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Entry version 128 (12 Aug 2020)
Sequence version 2 (13 Sep 2004)
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Protein

Endogenous retrovirus group K member 19 Pol protein

Gene

ERVK-19

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

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 primer from the RNA/DNA hybrid. Following nuclear import, the integrase catalyzes the insertion of the linear, double-stranded viral DNA into the host cell chromosome. Endogenous Pol proteins may have kept, lost or modified their original function during evolution.

Miscellaneous

Exact N-terminus of this protein has not been formally described.

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section specifies the position(s) and type(s) of zinc fingers within the protein.<p><a href='/help/zn_fing' target='_top'>More...</a></p>Zinc fingeri590 – 631Integrase-typePROSITE-ProRule annotationAdd BLAST42
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section specifies the position and type of each DNA-binding domain present within the protein.<p><a href='/help/dna_bind' target='_top'>More...</a></p>DNA bindingi814 – 862Integrase-typePROSITE-ProRule annotationAdd BLAST49

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionDNA-binding, Endonuclease, Hydrolase, Multifunctional enzyme, Nuclease, Nucleotidyltransferase, RNA-directed DNA polymerase, Transferase
Biological processDNA integration, DNA recombination
LigandMetal-binding, Zinc

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...
PathwayCommonsi
Q9WJR5

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Endogenous retrovirus group K member 19 Pol protein
Alternative name(s):
HERV-K(C19) Pol protein
HERV-K_19q11 provirus ancestral Pol protein
Including the following 3 domains:
Reverse transcriptase (EC:2.7.7.49)
Short name:
RT
Ribonuclease H (EC:3.1.26.4)
Short name:
RNase H
Integrase
Short name:
IN
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:ERVK-19
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Unplaced

Organism-specific databases

Human Gene Nomenclature Database

More...
HGNCi
HGNC:39026, ERVK-19

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_Q9WJR5

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...
Pharosi
Q9WJR5, Tdark

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
HGNC:39026

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001867631 – 959Endogenous retrovirus group K member 19 Pol proteinAdd BLAST959

Proteomic databases

PeptideAtlas

More...
PeptideAtlasi
Q9WJR5

PRoteomics IDEntifications database

More...
PRIDEi
Q9WJR5

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
85576 [Q9WJR5-1]

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

Protein interaction database and analysis system

More...
IntActi
Q9WJR5, 4 interactors

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
Q9WJR5, protein

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q9WJR5

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini57 – 248Reverse transcriptasePROSITE-ProRule annotationAdd BLAST192
Domaini464 – 593RNase HPROSITE-ProRule annotationAdd BLAST130
Domaini645 – 806Integrase catalyticPROSITE-ProRule annotationAdd BLAST162

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi164 – 167LPQG4
Motifi198 – 201YXDD4

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The LPQG and YXDD motifs are catalytically important and conserved among many retroviruses.

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri590 – 631Integrase-typePROSITE-ProRule annotationAdd BLAST42

Keywords - Domaini

Zinc-finger

Phylogenomic databases

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9WJR5

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9WJR5

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.10.200, 1 hit
2.30.30.10, 1 hit
3.30.420.10, 2 hits
3.30.70.270, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR043502, DNA/RNA_pol_sf
IPR017856, Integrase-like_N
IPR036862, Integrase_C_dom_sf_retrovir
IPR001037, Integrase_C_retrovir
IPR001584, Integrase_cat-core
IPR003308, Integrase_Zn-bd_dom_N
IPR043128, Rev_trsase/Diguanyl_cyclase
IPR012337, RNaseH-like_sf
IPR002156, RNaseH_domain
IPR036397, RNaseH_sf
IPR000477, RT_dom
IPR010661, RVT_thumb

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00552, IN_DBD_C, 1 hit
PF02022, Integrase_Zn, 1 hit
PF00075, RNase_H, 1 hit
PF00665, rve, 1 hit
PF00078, RVT_1, 1 hit
PF06817, RVT_thumb, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF46919, SSF46919, 1 hit
SSF50122, SSF50122, 1 hit
SSF53098, SSF53098, 2 hits
SSF56672, SSF56672, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50994, INTEGRASE, 1 hit
PS51027, INTEGRASE_DBD, 1 hit
PS50879, RNASE_H, 1 hit
PS50878, RT_POL, 1 hit
PS50876, ZF_INTEGRASE, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry describes 1 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform. This section is only present in reviewed entries, i.e. in UniProtKB/Swiss-Prot.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoform i produced by ribosomal frameshifting. AlignAdd to basket
Note: This protein is synthesized as Gag-Pro and Gag-Pro-Pol polyprotein precursors. These polyproteins are thought, by similarity with type-B retroviruses, to be generated by -1 frameshifts occurring at the Gag-Pro and Pro-Pol genes boundaries.

This entry has 1 described isoform and 4 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q9WJR5-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
NKSKKRRNRV SFLGAATVEP PKPIPLTWKT EKPVWVNQWP LPKQKLEALH
60 70 80 90 100
LLANEQLEKG HIEPSFSPWN SPVFVIQKKS GKWRMLTDLR AVNAVNAVIQ
110 120 130 140 150
PMGPLQPGLP SLAMIPKDWP LIIIDLKDCF FTIPLAEQDC EKFAFTIPAI
160 170 180 190 200
NNKEPATRFQ WKVLPQGMLN SPTICQTFVG RALQPVREKF SDCYIIHYID
210 220 230 240 250
DILCAAEMKD KLIDCYTFLQ AEVANAGLAI ASDKIQTSTP FHYLEMQIEN
260 270 280 290 300
RKIKPPKIEI RKDTLKTLND FQKLLGDINW IRPTLGIPTY AMSNLFSILR
310 320 330 340 350
GDSDLNSKRM LTPEATKEIK LVEEKIQSAQ INRIDPLAPL QLLIFATAHS
360 370 380 390 400
PTGIIIQNTD LVEWSFLPHS TVKTFTLYLD QMATLIGQTR LRIIKLCGND
410 420 430 440 450
PDKIVVPLTK EQVRQAFINS GAWQIGLANF VGIIDNHYPK TKIFQFLKMT
460 470 480 490 500
TWILPKITRR EPLENALTVF TDGSSNGKAA YTGPKERVIK TQYQSAQRAE
510 520 530 540 550
LVAVITVLQD FDQPINIISD SAYVVQATRD VETALIKYSM DDQLNQLFNL
560 570 580 590 600
LQQTVRKRNF PFYITHIRAH TNLPGPLTKA NEQADLLVSS ALIKAQELHA
610 620 630 640 650
LTHVNVAGLK NKFDVTWKQA KDIVQHCTQC QVLHLPTQEA GVNPRGLCPN
660 670 680 690 700
ALWQMDVTHV SSFGRLSYIH VTVDTYSHFI WATCQTGEST SHVKKHLLSC
710 720 730 740 750
FAVMGVPEKI KTDNGPGYCS KAFQKFLSQW KISHTTGIPY NSQGQAIVER
760 770 780 790 800
TNRTLKTQLV KQKEGGDSKE CTTPQMQLNL ALYTLNFLNI YRNQTTTSAE
810 820 830 840 850
QHLTGKKNSP HEGKLIWWKD NKNKTWEIGK VITWGRGFAC VSPGENQLPV
860 870 880 890 900
WIPTRHLKFY NEPIGDAKKS TSAETETPQS STVDSQDEQN GDVRRTDEVA
910 920 930 940 950
IHQESRAADL GTTKEADAVS YKISREHKGD TNPREYAACG LDDCINGGKS

PYACRSSCS
Length:959
Mass (Da):108,106
Last modified:September 13, 2004 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i60276896681286A9
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 4 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
O71037ENK19_HUMAN
Endogenous retrovirus group K membe...
ERVK-19
699Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
Q9YNA8GAK19_HUMAN
Endogenous retrovirus group K membe...
ERVK-19
666Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
P63120VPK19_HUMAN
Endogenous retrovirus group K membe...
ERVK-19
156Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
P61572REC19_HUMAN
Endogenous retrovirus group K membe...
ERVK-19
105Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence AC112702 differs from that shown. Reason: Frameshift. The frameshift results from the integration of a SINE element AluYa5.Curated
The sequence CAA76882 differs from that shown. Reason: Erroneous initiation.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti15A → V in AC112702 (PubMed:15057824).Curated1
Sequence conflicti208M → T in AC112702 (PubMed:15057824).Curated1
Sequence conflicti245E → G in AC112702 (PubMed:15057824).Curated1
Sequence conflicti339P → T in AC112702 (PubMed:15057824).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
Y17833 Genomic DNA Translation: CAA76882.1 Different initiation.
AC112702 Genomic DNA No translation available.
U87592 mRNA Translation: AAB63115.1

Keywords - Coding sequence diversityi

Ribosomal frameshifting

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y17833 Genomic DNA Translation: CAA76882.1 Different initiation.
AC112702 Genomic DNA No translation available.
U87592 mRNA Translation: AAB63115.1

3D structure databases

SMRiQ9WJR5
ModBaseiSearch...

Protein-protein interaction databases

IntActiQ9WJR5, 4 interactors

Polymorphism and mutation databases

BioMutaiHGNC:39026

Proteomic databases

PeptideAtlasiQ9WJR5
PRIDEiQ9WJR5
ProteomicsDBi85576 [Q9WJR5-1]

Organism-specific databases

GeneCards: human genes, protein and diseases

More...
GeneCardsi
ERVK-19
HGNCiHGNC:39026, ERVK-19
neXtProtiNX_Q9WJR5

GenAtlas: human gene database

More...
GenAtlasi
Search...

Phylogenomic databases

InParanoidiQ9WJR5
PhylomeDBiQ9WJR5

Enzyme and pathway databases

PathwayCommonsiQ9WJR5

Miscellaneous databases

PharosiQ9WJR5, Tdark
RNActiQ9WJR5, protein

Family and domain databases

Gene3Di1.10.10.200, 1 hit
2.30.30.10, 1 hit
3.30.420.10, 2 hits
3.30.70.270, 2 hits
InterProiView protein in InterPro
IPR043502, DNA/RNA_pol_sf
IPR017856, Integrase-like_N
IPR036862, Integrase_C_dom_sf_retrovir
IPR001037, Integrase_C_retrovir
IPR001584, Integrase_cat-core
IPR003308, Integrase_Zn-bd_dom_N
IPR043128, Rev_trsase/Diguanyl_cyclase
IPR012337, RNaseH-like_sf
IPR002156, RNaseH_domain
IPR036397, RNaseH_sf
IPR000477, RT_dom
IPR010661, RVT_thumb
PfamiView protein in Pfam
PF00552, IN_DBD_C, 1 hit
PF02022, Integrase_Zn, 1 hit
PF00075, RNase_H, 1 hit
PF00665, rve, 1 hit
PF00078, RVT_1, 1 hit
PF06817, RVT_thumb, 1 hit
SUPFAMiSSF46919, SSF46919, 1 hit
SSF50122, SSF50122, 1 hit
SSF53098, SSF53098, 2 hits
SSF56672, SSF56672, 1 hit
PROSITEiView protein in PROSITE
PS50994, INTEGRASE, 1 hit
PS51027, INTEGRASE_DBD, 1 hit
PS50879, RNASE_H, 1 hit
PS50878, RT_POL, 1 hit
PS50876, ZF_INTEGRASE, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiPOK19_HUMAN
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q9WJR5
Secondary accession number(s): O15312
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 13, 2004
Last sequence update: September 13, 2004
Last modified: August 12, 2020
This is version 128 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

ERV, Reference proteome, Transposable element

Documents

  1. Human chromosome 19
    Human chromosome 19: entries, gene names and cross-references to MIM
  2. SIMILARITY comments
    Index of protein domains and families
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