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Summary Expression Gene Literature (2) GO Terms (12) Nucleotides (578) Proteins (49) Interactants (22) Wiki
Gene Symbol: pabpn1

Gene Name: poly(A) binding protein, nuclear 1

Synonyms: opmd , pab2 , pabp2 , pabpn1-b , pabpn1-a ( Add synonyms , Nomenclature history )

Gene Function: Splicing factor RNPS1, SR protein superfamily

Protein Function :
Involved in the 3'-end formation of mRNA precursors (pre-mRNA) by the addition of a poly(A) tail of 200-250 nt to the upstream cleavage product. Stimulates poly(A) polymerase (PAPOLA) conferring proces...[+]

Interactants: Loading ...
Diseases:  Disease Ontology: oculopharyngeal muscular dystrophy


External Disease Links: ClinVar, MalaCards, KEGG Disease, DECIPHER
Xenbase Gene ID XB-GENE-1007049 XB-GENE-1007055 XB-GENE-6251817
Gene Symbol pabpn1 pabpn1.L pabpn1.S
Chromosome Chr01 chr1L chr1S
Molecules tropicalis laevis.L laevis.S
Genomic Sequence Version 9.1 Version 9.2 Version 9.2
CDS Gene model Gene model Gene model
Entrez Gene 407911
mRNA RefSeq RefSeq RefSeq
Protein RefSeq Swiss-Prot RefSeq Swiss-Prot RefSeq Swiss-Prot TrEMBL
Genomic tropicalis laevis.L laevis.S
Genome Browser
Genomic Synteny Genomicus PANTHER
Expression                  Development Stages    Embryonic TissuesAdult Tissues
Summary for
More Information
Xenbase Expression Details In situ images Single cell data at SPRING Ensembl In situ: Single cell: RNA-Seq:
Proteomics tropicalis laevis.L laevis.S
Embryonic Protein Expression Stage profile: Stage profile:
Data Mining tropicalis laevis.L laevis.S
XenMine pabpn1 pabpn1.L pabpn1.S
MOD Entrez Gene Genetic Phenotypes Gene Expression
OMIM:Gene, HGNC, GeneCards PABPN1 OMIM Ensembl, Protein Atlas, Allen Brain Atlas
MGI, AGR Pabpn1 MGI, IMPC Ensembl, Eurexpress, MGI, Allen Brain Atlas
ZFIN, AGR pabpn1 ZFIN Ensembl
fruit fly
First Poly(A) binding protein II in Xenopus laevis is expressed in developing brain and pancreas., Mech Dev 2001    
Most Recent Xenopus embryonic poly(A) binding protein 2 (ePABP2) defines a new family of cytoplasmic poly(A) binding proteins expressed during the early stages of vertebrate development., Genesis 2004    
All View All Papers
Functional Ontologies tropicalis laevis.L laevis.S
GO 11 terms 11 terms 12 terms
PANTHER pabpn1
KEGG Pathways K14396 K14396 K14396
KOG [A] Splicing factor RNPS1, SR protein superfamily
Reagents tropicalis laevis.L laevis.S
CRISPRscan Tracks pabpn1
ORFs pabpn1 ORF1 pabpn1.L ORF1 pabpn1.S ORF1
Clones Horizon Source BioScience Horizon Source BioScience Horizon Source BioScience

Symbol legend: - Blast this sequence    - View this sequence       - Literature or expression images  
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