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Gene Gene information from NCBI Gene database.
Entrez ID 105376906
Gene name Endogenous retrovirus group K member 19, envelope
Gene symbol ERVK-19
Synonyms (NCBI Gene)
HERV-K(C19)P1.8PRProteaseProteinaseenvK3polymerase
Chromosome 19
Chromosome location 19q11
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
13 Show/Hide all (13)
GO ID Ontology Definition Evidence Reference
GO:0000768 Process Syncytium formation by plasma membrane fusion IDA 14557543
GO:0003676 Function Nucleic acid binding IEA
GO:0004190 Function Aspartic-type endopeptidase activity IEA
GO:0005198 Function Structural molecule activity IEA
GO:0005886 Component Plasma membrane IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
HGNC N/A N/A
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9WJR5
Protein name Endogenous retrovirus group K member 19 Pol protein (HERV-K(C19) Pol protein) (HERV-K_19q11 provirus ancestral Pol protein) [Includes: Reverse transcriptase (RT) (EC 2.7.7.49); Ribonuclease H (RNase H) (EC 3.1.26.4); Integrase (IN)]
Protein function Early post-infection, the reverse transcriptase converts the viral RNA genome into double-stranded viral DNA. The RNase H domain of the reverse transcriptase performs two functions. It degrades the RNA template and specifically removes the RNA p
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00075 RNase_H 464 → 593 RNase H Domain
PF00078 RVT_1 76 → 248 Reverse transcriptase (RNA-dependent DNA polymerase) Family
PF00665 rve 647 → 742 Domain
PF02022 Integrase_Zn 595 → 632 Domain
PF06817 RVT_thumb 255 → 320 Domain
PF00552 IN_DBD_C 816 → 860 Domain
Sequence
NKSKKRRNRVSFLGAATVEPPKPIPLTWKTEKPVWVNQWPLPKQKLEALHLLANEQLEKG
HIEPSFSPWNSPVFVIQKKSGKWRMLTDLRAVNAVNAVIQPMGPLQPGLPSLAMIPKDWP
LIIIDLKDCFFTIPLAEQDCEKFAFTIPAINNKEPATRFQWKVLPQGMLNSPTICQTFVG
RALQPVREKFSDCYIIHYIDDILCAAEMKDKLIDCYTFLQAEVANAGLAIASDKIQTSTP
FHYLEMQI
ENRKIKPPKIEIRKDTLKTLNDFQKLLGDINWIRPTLGIPTYAMSNLFSILR
GDSDLNSKRMLTPEATKEIK
LVEEKIQSAQINRIDPLAPLQLLIFATAHSPTGIIIQNTD
LVEWSFLPHSTVKTFTLYLDQMATLIGQTRLRIIKLCGNDPDKIVVPLTKEQVRQAFINS
GAWQIGLANFVGIIDNHYPKTKIFQFLKMTTWILPKITRREPLENALTVFTDGSSNGKAA
YTGPKERVIKTQYQSAQRAELVAVITVLQDFDQPINIISDSAYVVQATRDVETALIKYSM
DDQLNQLFNLLQQTVRKRNFPFYITHIRAHTNLPGPLTKANEQADLLVSSALI
KAQELHA
LTHVNVAGLKNKFDVTWKQAKDIVQHCTQCQV
LHLPTQEAGVNPRGLCPNALWQMDVTHV
SSFGRLSYIHVTVDTYSHFIWATCQTGESTSHVKKHLLSCFAVMGVPEKIKTDNGPGYCS
KAFQKFLSQWKISHTTGIPYNS
QGQAIVERTNRTLKTQLVKQKEGGDSKECTTPQMQLNL
ALYTLNFLNIYRNQTTTSAEQHLTGKKNSPHEGKLIWWKDNKNKTWEIGKVITWGRGFAC
VSPGENQLPVWIPTRHLKFY
NEPIGDAKKSTSAETETPQSSTVDSQDEQNGDVRRTDEVA
IHQESRAADLGTTKEADAVSYKISREHKGDTNPREYAACGLDDCINGGKSPYACRSSCS
Sequence length 959
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O71037
Protein name Endogenous retrovirus group K member 19 Env polyprotein (EnvK3 protein) (Envelope polyprotein) (HERV-K(C19) envelope protein) (HERV-K_19q11 provirus ancestral Env polyprotein) [Cleaved into: Surface protein (SU); Transmembrane protein (TM)]
Protein function Retroviral envelope proteins mediate receptor recognition and membrane fusion during early infection. Endogenous envelope proteins may have kept, lost or modified their original function during evolution. This endogenous envelope protein has los
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00517 GP41 486 → 682 Family
PF13804 HERV-K_env_2 115 → 283 Domain
PF15695 HERV-K_REC 19 → 105 Family
Sequence
Sequence length 699
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9YNA8
Protein name Endogenous retrovirus group K member 19 Gag polyprotein (HERV-K(C19) Gag protein) (HERV-K_19q11 provirus ancestral Gag polyprotein) (Gag polyprotein)
Protein function The products of the Gag polyproteins of infectious retroviruses perform highly complex orchestrated tasks during the assembly, budding, maturation, and infection stages of the viral replication cycle. During viral assembly, the proteins form mem
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00098 zf-CCHC 544 → 561 Zinc knuckle Domain
PF00607 Gag_p24 312 → 512 Family
PF02337 Gag_p10 11 → 93 Family
PF14787 zf-CCHC_5 578 → 613 Domain
Sequence
MGQTKSKIKSKYASYLSFIKILLKRGGVKVSTKNLIKLFQIIEQFCPWFPEQGTLDLKDW
KRIGKELKQAGRKGNIIPLTVWNDWAIIKAALE
PFQTEEDSVSVSDAPGSCIIDCNENTR
KKSQKETESLHCEYVAEPVMAQSTQNVDYNQLQEVIYPETLKLEGKVPELVGPSESKPRG
TSRLPAGQVPVTLQPQTQVKENKTQPPVAYQYWPPAELQYRPPLESQYGYPGMPPAPQGR
APYPQPPTRRLNPTAPPSRRGSELHEIIDKSRKEGDTEAWQFPVTLEPMPPGEGAQEGEP
PTVEARYKSFSIKMLKDMKEGVKQYGPNSPYMRTLLDSIAHGHRLIPYDWEILAKSSLSP
SQFLQFKTWWIDGVQEQVRRNRAANPPVNIDADQLLGIGQNWSTISQQALMQNEAIEQVR
AICLRAWEKIQDPGSTCPSFNTVRQGSKEPYPDFVARLQDVAQKSIAIEKARKVIVELMA
YENPNPECQSAIKPLKGKVPAGSDVISEYVKA
CDGMGGAMHKAMLMAQAITGVVLGGQVR
TFGGKCYNCGQIGHLKKNCPVLNKQNITIQATTTGREPPDLCPRCKKGKHWASQCRSKFD
KNGQPLSGNEQRG
QPQAPQQTGAFPIQPFVPHGFQGQQPPLSQVFQGISQLPQYNNCPPP
QAAVQQ
Sequence length 666
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P63120
Protein name Endogenous retrovirus group K member 19 Pro protein (HERV-K(C19) Pro protein) (HERV-K_19q12 provirus ancestral Pro protein) (EC 3.4.23.50) (Protease) (Proteinase) (PR)
Protein function Retroviral proteases have roles in the processing of the primary translation products and the maturation of the viral particle. Endogenous Pro proteins may have kept, lost or modified their original function during evolution.
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00077 RVP 6 → 105 Domain
PF01585 G-patch 111 → 155 G-patch domain Family
Sequence
Sequence length 156
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P61572
Protein name Endogenous retrovirus group K member 19 Rec protein (HERV-K(C19) Rec protein) (HERV-K_19q11 provirus Rec protein)
Protein function Retroviral replication requires the nuclear export and translation of unspliced, singly-spliced and multiply-spliced derivatives of the initial genomic transcript. Rec interacts with a highly structured RNA element (RcRE) present in the viral 3'
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF15695 HERV-K_REC 19 → 105 Family
Sequence
Sequence length 105
Interactions View interactions