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Entry version 93 (11 Dec 2019)
Sequence version 2 (26 Feb 2008)
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Protein

Transcription factor IIIA

Gene

Gtf3a

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation 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>
-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

Involved in ribosomal large subunit biogenesis. Binds the approximately 50 base pairs internal control region (ICR) of 5S ribosomal RNA genes. It is required for their RNA polymerase III-dependent transcription and may also maintain the transcription of other genes (By similarity). Also binds the transcribed 5S RNA's (By similarity).By similarity

Caution

It is uncertain whether Met-1 is the initiator. Based on the lack of an in-frame AUG codon, mammalian TFIIIA may be translated from this non-AUG initiation site, which has a good Kozak context and which is well conserved among mammals.Curated

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 fingeri38 – 62C2H2-type 1PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri68 – 92C2H2-type 2PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri98 – 123C2H2-type 3PROSITE-ProRule annotationAdd BLAST26
Zinc fingeri130 – 154C2H2-type 4PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri160 – 184C2H2-type 5PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri187 – 211C2H2-type 6PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri215 – 237C2H2-type 7PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri244 – 269C2H2-type 8PROSITE-ProRule annotationAdd BLAST26
Zinc fingeri275 – 299C2H2-type 9PROSITE-ProRule annotationAdd BLAST25

<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, RNA-binding
Biological processRibosome biogenesis, Transcription, Transcription regulation
LigandMetal-binding, Zinc

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-RNO-76061 RNA Polymerase III Transcription Initiation From Type 1 Promoter

<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:
Transcription factor IIIA
Short name:
TFIIIA
<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:Gtf3a
<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>OrganismiRattus norvegicus (Rat)
<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 identifieri10116 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
<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
  • UP000002494 <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

Rat genome database

More...
RGDi
619746 Gtf3a

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

<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_00003198671 – 363Transcription factor IIIAAdd BLAST363

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q8VHT8

PRoteomics IDEntifications database

More...
PRIDEi
Q8VHT8

<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

STRING: functional protein association networks

More...
STRINGi
10116.ENSRNOP00000065623

<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
Q8VHT8

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

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri38 – 62C2H2-type 1PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri68 – 92C2H2-type 2PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri98 – 123C2H2-type 3PROSITE-ProRule annotationAdd BLAST26
Zinc fingeri130 – 154C2H2-type 4PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri160 – 184C2H2-type 5PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri187 – 211C2H2-type 6PROSITE-ProRule annotationAdd BLAST25
Zinc fingeri215 – 237C2H2-type 7PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri244 – 269C2H2-type 8PROSITE-ProRule annotationAdd BLAST26
Zinc fingeri275 – 299C2H2-type 9PROSITE-ProRule annotationAdd BLAST25

Keywords - Domaini

Repeat, Zinc-finger

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1721 Eukaryota
COG5048 LUCA

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8VHT8

KEGG Orthology (KO)

More...
KOi
K09191

Database of Orthologous Groups

More...
OrthoDBi
1318335at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q8VHT8

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR036236 Znf_C2H2_sf
IPR013087 Znf_C2H2_type

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00096 zf-C2H2, 5 hits

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00355 ZnF_C2H2, 9 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF57667 SSF57667, 7 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00028 ZINC_FINGER_C2H2_1, 8 hits
PS50157 ZINC_FINGER_C2H2_2, 8 hits

<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 has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

Q8VHT8-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MEPRVSVAEA VSSLTIADAF VRACVGPAPP RPALPSRFIC SFPDCSASYN
60 70 80 90 100
KAWKLDAHLC KHTGERPFVC DYEGCGKAFI RDYHLSRHIL IHTGEKPFVC
110 120 130 140 150
ADNGCNQKFS TKSNLKKHIE RKHENPQKQY VCNFEGCKKA FKKHQQLRTH
160 170 180 190 200
QCQHTNEPLF RCTHEGCGKH FASPSRLKRH GKVHEGYLCQ KGCSFVGKTW
210 220 230 240 250
TELLKHTREA HKEEVTCTVC QKMFKRKDHL KQHMKTHAPE RDVYRCPREG
260 270 280 290 300
CARTYTTVFN LQSHILSFHE EKRPFVCEHA GCGKTFAMKQ SLMRHSVVHD
310 320 330 340 350
PDKKRMKLKV RPPRERRSLA SRLSGYVPPK GKQEPDCSLP NSTESSSSPE
360
ATMLAPAALL TVH
Length:363
Mass (Da):41,387
Last modified:February 26, 2008 - 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:iAACA8D5B80124563
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 is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
M0R833M0R833_RAT
Transcription factor IIIA
Gtf3a
363Annotation score:

Annotation score:1 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 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 conflicti29 – 32PPRP → ARAG in AAL69685 (Ref. 1) Curated4
Sequence conflicti39I → T in AAL69685 (Ref. 1) Curated1
Sequence conflicti67P → S in AAL69685 (Ref. 1) 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
CB616240 mRNA No translation available.
AF391798 mRNA Translation: AAL69685.1

NCBI Reference Sequences

More...
RefSeqi
NP_001107042.1, NM_001113570.1

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
246299

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
rno:246299

<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
CB616240 mRNA No translation available.
AF391798 mRNA Translation: AAL69685.1
RefSeqiNP_001107042.1, NM_001113570.1

3D structure databases

SMRiQ8VHT8
ModBaseiSearch...

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000065623

Proteomic databases

PaxDbiQ8VHT8
PRIDEiQ8VHT8

Genome annotation databases

GeneIDi246299
KEGGirno:246299

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
2971
RGDi619746 Gtf3a

Phylogenomic databases

eggNOGiKOG1721 Eukaryota
COG5048 LUCA
InParanoidiQ8VHT8
KOiK09191
OrthoDBi1318335at2759
PhylomeDBiQ8VHT8

Enzyme and pathway databases

ReactomeiR-RNO-76061 RNA Polymerase III Transcription Initiation From Type 1 Promoter

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q8VHT8

Family and domain databases

InterProiView protein in InterPro
IPR036236 Znf_C2H2_sf
IPR013087 Znf_C2H2_type
PfamiView protein in Pfam
PF00096 zf-C2H2, 5 hits
SMARTiView protein in SMART
SM00355 ZnF_C2H2, 9 hits
SUPFAMiSSF57667 SSF57667, 7 hits
PROSITEiView protein in PROSITE
PS00028 ZINC_FINGER_C2H2_1, 8 hits
PS50157 ZINC_FINGER_C2H2_2, 8 hits

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 nameiTF3A_RAT
<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: Q8VHT8
<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: February 26, 2008
Last sequence update: February 26, 2008
Last modified: December 11, 2019
This is version 93 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

<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

Reference proteome
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