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UniProtKB - Q96DU9 (PABP5_HUMAN)

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Protein

Polyadenylate-binding protein 5

Gene

PABPC5

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Binds the poly(A) tail of mRNA. May be involved in cytoplasmic regulatory processes of mRNA metabolism. Can probably bind to cytoplasmic RNA sequences other than poly(A) in vivo (By similarity).By similarity

GO - Molecular functioni

Complete GO annotation...

Keywordsi

Molecular functionRNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Polyadenylate-binding protein 5
Short name:
PABP-5
Short name:
Poly(A)-binding protein 5
Gene namesi
Name:PABPC5
Synonyms:PABP5
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
Proteomesi
  • UP000005640 Componenti: Chromosome X

Organism-specific databases

HGNCiHGNC:13629. PABPC5.

Subcellular locationi

Isoform 2 :

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Mitochondrion

Pathology & Biotechi

Organism-specific databases

OpenTargetsiENSG00000174740.
PharmGKBiPA32884.

Polymorphism and mutation databases

BioMutaiPABPC5.
DMDMi28201851.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000817051 – 382Polyadenylate-binding protein 5Add BLAST382

Proteomic databases

EPDiQ96DU9.
MaxQBiQ96DU9.
PaxDbiQ96DU9.
PeptideAtlasiQ96DU9.
PRIDEiQ96DU9.

PTM databases

iPTMnetiQ96DU9.
PhosphoSitePlusiQ96DU9.

Expressioni

Tissue specificityi

Expressed in fetal brain and in a range of adult tissues.

Gene expression databases

BgeeiENSG00000174740.
CleanExiHS_PABPC5.
ExpressionAtlasiQ96DU9. baseline and differential.
GenevisibleiQ96DU9. HS.

Organism-specific databases

HPAiHPA000164.
HPA000165.

Interactioni

Protein-protein interaction databases

BioGridi126753. 2 interactors.
IntActiQ96DU9. 3 interactors.
STRINGi9606.ENSP00000308012.

Structurei

3D structure databases

ProteinModelPortaliQ96DU9.
SMRiQ96DU9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini18 – 96RRM 1PROSITE-ProRule annotationAdd BLAST79
Domaini106 – 182RRM 2PROSITE-ProRule annotationAdd BLAST77
Domaini199 – 276RRM 3PROSITE-ProRule annotationAdd BLAST78
Domaini302 – 378RRM 4PROSITE-ProRule annotationAdd BLAST77

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiKOG0123. Eukaryota.
ENOG410XR5X. LUCA.
GeneTreeiENSGT00760000118913.
HOGENOMiHOG000217922.
HOVERGENiHBG002295.
InParanoidiQ96DU9.
KOiK13126.
OMAiFSEYGPT.
OrthoDBiEOG091G03ZE.
PhylomeDBiQ96DU9.
TreeFamiTF300458.

Family and domain databases

InterProiView protein in InterPro
IPR006515. PABP_1234.
IPR000504. RRM_dom.
IPR003954. RRM_dom_euk.
PfamiView protein in Pfam
PF00076. RRM_1. 4 hits.
SMARTiView protein in SMART
SM00360. RRM. 4 hits.
SM00361. RRM_1. 3 hits.
SUPFAMiSSF54928. SSF54928. 2 hits.
TIGRFAMsiTIGR01628. PABP-1234. 1 hit.
PROSITEiView protein in PROSITE
PS50102. RRM. 4 hits.

Sequences (2)i

Sequence statusi: Complete.

This entry describes 2 isoformsi produced by alternative initiation. AlignAdd to basket

Isoform 1 (identifier: Q96DU9-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' 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
MGSGEPNPAG KKKKYLKAAL YVGDLDPDVT EDMLYKKFRP AGPLRFTRIC 
        60         70         80         90        100
RDPVTRSPLG YGYVNFRFPA DAEWALNTMN FDLINGKPFR LMWSQPDDRL 
       110        120        130        140        150
RKSGVGNIFI KNLDKSIDNR ALFYLFSAFG NILSCKVVCD DNGSKGYAYV 
       160        170        180        190        200
HFDSLAAANR AIWHMNGVRL NNRQVYVGRF KFPEERAAEV RTRDRATFTN 
       210        220        230        240        250
VFVKNIGDDI DDEKLKELFC EYGPTESVKV IRDASGKSKG FGFVRYETHE 
       260        270        280        290        300
AAQKAVLDLH GKSIDGKVLY VGRAQKKIER LAELRRRFER LRLKEKSRPP 
       310        320        330        340        350
GVPIYIKNLD ETINDEKLKE EFSSFGSISR AKVMMEVGQG KGFGVVCFSS 
       360        370        380 
FEEATKAVDE MNGRIVGSKP LHVTLGQARR RC
Length:382
Mass (Da):43,331
Last modified:December 1, 2001 - v1
Checksum:i23B34751780C602B
GO
Isoform 2 (identifier: Q96DU9-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-32: Missing.

Show »
Length:350
Mass (Da):39,941
Checksum:i18B7A6317A54FFCF
GO

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Natural variantiVAR_054049314N → S. Corresponds to variant dbSNP:rs7050077Ensembl.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_0474561 – 32Missing in isoform 2. CuratedAdd BLAST32

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ278963 Genomic DNA. Translation: CAC42826.1.
AK290105 mRNA. Translation: BAF82794.1.
AL662874 Genomic DNA. Translation: CAI41475.1.
CH471115 Genomic DNA. Translation: EAX02776.1.
BC063113 mRNA. Translation: AAH63113.1.
AL122118 mRNA. Translation: CAB59276.1.
CCDSiCCDS14460.1. [Q96DU9-1]
PIRiT34543.
RefSeqiNP_543022.1. NM_080832.2. [Q96DU9-1]
UniGeneiHs.246590.

Genome annotation databases

EnsembliENST00000312600; ENSP00000308012; ENSG00000174740. [Q96DU9-1]
GeneIDi140886.
KEGGihsa:140886.
UCSCiuc004efg.4. human. [Q96DU9-1]

Keywords - Coding sequence diversityi

Alternative initiation, Polymorphism

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.

Entry informationi

Entry nameiPABP5_HUMAN
AccessioniPrimary (citable) accession number: Q96DU9
Secondary accession number(s): A8K240
, Q5JQF4, Q6P529, Q9UFE5
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 2003
Last sequence update: December 1, 2001
Last modified: June 7, 2017
This is version 124 of the entry and version 1 of the sequence. See complete history.
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.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome X
    Human chromosome X: entries, gene names and cross-references to MIM
  2. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  3. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot