Host Protein General Information (ID: PT0341)
  Protein Name
DNA dC->dU-editing enzyme APOBEC-3C (A3C)
  Gene Name
APOBEC3C
  Host Species
Homo sapiens
  Uniprot Entry Name
ABC3C_HUMAN
  Protein Families
Cytidine and deoxycytidylate deaminase family
  EC Number
3.5.4.38
  Subcellular Location
Nucleus Cytoplasm
  External Link
NCBI Gene ID
27350
Uniprot ID
Q9NRW3
Ensembl ID
ENSG00000247315
HGNC ID
HGNC:17353
  Function in Host
DNA deaminase (cytidine deaminase) which acts as an inhibitorof retrovirus replication and retrotransposon mobility via deaminase-dependent and -independent mechanisms. After the penetration ofretroviral nucleocapsids into target cells of infection and theinitiation of reverse transcription, it can induce the conversion ofcytosine to uracil in the minus-sense single-strand viral DNA, leadingto G-to-A hypermutations in the subsequent plus-strand viral DNA. Theresultant detrimental levels of mutations in the proviral genome, alongwith a deamination-independent mechanism that works prior to theproviral integration, together exert efficient antiretroviral effectsin infected target cells. Selectively targets single-stranded DNA anddoes not deaminate double-stranded DNA or single- or double-strandedRNA. Exhibits antiviral activity against simian immunodeficiency virus (SIV), hepatitis B virus (HBV), herpes simplex virus 1 (HHV-1) andEpstein-Barr virus (EBV) and may inhibit the mobility of LTR and non-LTR retrotransposons. May also play a role in the epigenetic regulationof gene expression through the process of active DNA demethylation. [1-6]
    Click to Show/Hide
  Related KEGG Pathway
Human immunodeficiency virus 1 infection hsa05170            Pathway Map 
Viral life cycle - HIV-1 hsa03250            Pathway Map 
  3D Structure

Host Protein - Virus RNA Network

 Full List of Virus RNA Interacting with This Protien
            RNA Region: 3'-UTR (hCoV-19/Namibia/N17380/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Namibia/N17380/2021
              Strains Family
Delta (B.1.617.2 and AY lineages)
              RNA Binding Region
3'-UTR
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: 3'-UTR (hCoV-19/Namibia/CERI-KRISP-K022530/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Namibia/CERI-KRISP-K022530/2021
              Strains Family
Delta (B.1.617.2 and AY lineages)
              RNA Binding Region
3'-UTR
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: 3'-UTR (hCoV-19/Kyrgyzstan/ChVir26576_10/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Kyrgyzstan/ChVir26576_10/2021
              Strains Family
Delta (B.1.617.2 and AY lineages)
              RNA Binding Region
3'-UTR
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: 3'-UTR (hCoV-19/Kazakhstan/1872/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Kazakhstan/1872/2021
              Strains Family
Delta (B.1.617.2 and AY lineages)
              RNA Binding Region
3'-UTR
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: 3'-UTR (hCoV-19/Iraq/Thi-Qar-1/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Iraq/Thi-Qar-1/2021
              Strains Family
Delta (B.1.617.2 and AY lineages)
              RNA Binding Region
3'-UTR
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: N region (hCoV-19/Wuhan-Hu-1/2019 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Wuhan-Hu-1/2019
              Strains Family
Beta (B.1.351)
              RNA Binding Region
N region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Zimbabwe/CERI-KRISP-K034087/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Zimbabwe/CERI-KRISP-K034087/2021
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Wuhan/HBCDC-HB-04/2020 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Wuhan/HBCDC-HB-04/2020
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Philippines/PH-PGC-104159/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Philippines/PH-PGC-104159/2021
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Myanmar/DSMRC-065/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Myanmar/DSMRC-065/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Malaysia/MGI_GS0622/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Malaysia/MGI_GS0622/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Ethiopia/ILRI_COVM02835/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Ethiopia/ILRI_COVM02835/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/ElSalvador/INC-LNSP-153/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/ElSalvador/INC-LNSP-153/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Chile/AT-59206/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Chile/AT-59206/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Canada/UN-276648/2021 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Canada/UN-276648/2021
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Bonaire/BQ-RIVM-101067/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Bonaire/BQ-RIVM-101067/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Bangladesh/CHRF-GSB17-117/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Bangladesh/CHRF-GSB17-117/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: S region (hCoV-19/Australia/SA60463/2022 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-19/Australia/SA60463/2022
              Strains Family
Omicron (B.1.1.529; BA.1; BA.1.1; BA.2; BA.3; BA.4 ; BA.5)
              RNA Binding Region
S region
              Virus Name
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: Not Specified Virus Region (hCoV-SARS/Manitoba/2003 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-SARS/Manitoba/2003
              Strains Family
Beta
              RNA Binding Region
Not Specified Virus Region
              Virus Name
Severe acute respiratory syndrome-related coronavirus (HCoV-SARS)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: Not Specified Virus Region (hCov-OC43/VR-759 Quebec/2019 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCov-OC43/VR-759 Quebec/2019
              Strains Family
Beta
              RNA Binding Region
Not Specified Virus Region
              Virus Name
Human coronavirus OC43 (HCov-OC43)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: Not Specified Virus Region (hCov-NL63/Amsterdam/2004 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCov-NL63/Amsterdam/2004
              Strains Family
Alpha
              RNA Binding Region
Not Specified Virus Region
              Virus Name
Human Coronavirus NL63 (HCov-NL63)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: Not Specified Virus Region (hCov-MERS/Jeddah/2012 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCov-MERS/Jeddah/2012
              Strains Family
Beta
              RNA Binding Region
Not Specified Virus Region
              Virus Name
Middle East respiratory syndrome-related coronavirus (HCov-MERS)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: Not Specified Virus Region (hCoV-HKU1/Hong Kong/2004 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCoV-HKU1/Hong Kong/2004
              Strains Family
Beta
              RNA Binding Region
Not Specified Virus Region
              Virus Name
Human coronavirus HKU1 (HCoV-HKU1)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm
           RNA Region: Not Specified Virus Region (hCov-229E/Würzburg/2000 )
              RNA Region Details RNA Info Click to show the detail information of this RNA binding region [7]
              Strains Name
hCov-229E/Würzburg/2000
              Strains Family
Alpha
              RNA Binding Region
Not Specified Virus Region
              Virus Name
Human coronavirus 229E (HCov-229E)
              Interaction Type Potential binding protein
              Infection Cells K562 cells (Human leukemic cell line) K562 cells (Human leukemic cell line)  (CVCL_0004 )
              Cell Originated Tissue Bone marrow
              Method Description ENCODE project database; Pysster model; DeepRiPe (Section 3.6; 3.7; 3.8; 3.9); ClustalO (72) algorithm

Differential Gene Expression During SARS-COV-2 Infection
GEO Accession: GSE152641
Sample Type: Blood
Samples Details: Healthy Control: 24; COVID-19: 62
Platform: GPL24676 Illumina NovaSeq 6000
Picture Not Found

GEO Accession: GSE162835
Sample Type: Nasopharyngeal Swabs
Samples Details: COVID-19 (Mild Symptoms): 37; COVID-19 (Moderate Symptoms): 10; COVID-19 (Severe Symptoms): 3
Platform: GPL24676 Illumina NovaSeq 6000
Picture Not Found

GEO Accession: GSE175779
Sample Type: Human Bronchial Epithelial Cells
Samples Details: Healthy Control: 4 (0, 24, 48, 72 and 96 h); COVID-19: 4 (24, 48, 72 and 96 h)
Platform: GPL18573 Illumina NextSeq 500
Picture Not Found

Protein Sequence Information
MNPQIRNPMKAMYPGTFYFQFKNLWEANDRNETWLCFTVEGIKRRSVVSWKTGVFRNQVDSETHCHAERCFLSWFCDDILSPNTKYQVTWYTSWSPCPDCAGEVAEFLARHSNVNLTIFTARLYYFQYPCYQEGLRSLSQEGVAVEIMDYEDFKYCWENFVYNDNEPFKPWKGLKTNFRLLKRRLRESLQ
    Click to Show/Hide

References
1 Genetic editing of herpes simplex virus 1 and Epstein-Barr herpesvirus genomes by human APOBEC3 cytidine deaminases in culture and in vivo. J Virol. 2011 Aug;85(15):7594-602.
2 Hydroxylation of 5-methylcytosine by TET1 promotes active DNA demethylation in the adult brain. Cell. 2011 Apr 29;145(3):423-34.
3 APOBEC3 proteins mediate the clearance of foreign DNA from human cells. Nat Struct Mol Biol. 2010 Feb;17(2):222-9.
4 APOBEC3A is a potent inhibitor of adeno-associated virus and retrotransposons. Curr Biol. 2006 Mar 7;16(5):480-5.
5 APOBEC3B and APOBEC3C are potent inhibitors of simian immunodeficiency virus replication. J Biol Chem. 2004 Dec 17;279(51):53379-86.
6 Species-specific exclusion of APOBEC3G from HIV-1 virions by Vif. Cell. 2003 Jul 11;114(1):21-31.
7 Computational Mapping of the Human-SARS-CoV-2 Protein-RNA Interactome. bioRxiv. 2021 Dec; DOI:.org/10.1101/2021.12.22.472458.