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QuickView for PABPC1;jsessionid=025EF5FECEE11645C1A2480A8FD1E277 (gene)


Gene Symbol:
PABPC1 Homo sapiens Homo sapiens
Full name:
poly(A) binding protein cytoplasmic 1
Synonyms:
PAB1, PABP, PABP1, PABPC2, PABPL1, polyadenylate-binding protein 1, poly(A) binding protein, cytoplasmic 2
Genomic Location:
Chr 8: 101784320-101803491
Description:
This gene encodes a poly(A) binding protein. The protein shuttles between the nucleus and cytoplasm and binds to the 3' poly(A) tail of eukaryotic messenger RNAs via RNA-recognition motifs. The binding of this protein to poly(A) promotes ribosome recruitment and translation initiation; it is also required for poly(A) shortening which is the first s...
Orthologs:
Mus musculus Rattus norvegicus Saccharomyces cerevisiae Schizosaccharomyces pombe Bos taurus Danio rerio Gallus gallus Canis lupus familiaris
External Links:
Entrez Gene
Transcription Factor
Binding Sites:
miRNA binding sites
(Source: TargetScan):
Cytogenetic Map:
chr 8
8q22.3


Transcripts Names
NM_002568
XM_005250861
Protein Names
A0A024R9C1
P11940
Q93004
Q15097



GO Molecular Function

nucleic acid binding | poly(A) binding | mRNA binding | poly(U) RNA binding | translation regulator activity, nucleic acid binding | single-stranded RNA binding | organic cyclic compound binding | translation activator activity | poly-purine tract binding | protein binding | translation regulator activity | mRNA 3'-UTR binding | poly-pyrimidine tract binding | heterocyclic compound binding | protein C-terminus binding | RNA binding

GO Biological Process

RNA metabolic process | gene silencing by RNA | positive regulation of macromolecule biosynthetic process | RNA processing | RNA stabilization | nuclear-transcribed mRNA catabolic process, nonsense-mediated decay | negative regulation of cellular process | mRNA stabilization | positive regulation of nuclear-transcribed mRNA poly(A) tail shortening | positive regulation of viral life cycle | positive regulation of cellular biosynthetic process | cellular process | organic substance catabolic process | positive regulation of nitrogen compound metabolic process | negative regulation of cellular metabolic process | positive regulation of mRNA catabolic process | regulation of mRNA stability | regulation of cellular process | gene silencing | regulation of metabolic process | catabolic process | positive regulation of viral genome replication | organic cyclic compound metabolic process | positive regulation of translation | positive regulation of cellular protein metabolic process | cellular aromatic compound metabolic process | mRNA catabolic process | RNA splicing | peptide biosynthetic process | positive regulation of protein metabolic process | positive regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay | RNA splicing, via transesterification reactions | cellular nitrogen compound biosynthetic process | posttranscriptional regulation of gene expression | cellular nitrogen compound metabolic process | negative regulation of metabolic process | mRNA metabolic process | nuclear-transcribed mRNA catabolic process | cellular biosynthetic process | nucleobase-containing compound catabolic process | mRNA polyadenylation | translational initiation | translation regulator activity, nucleic acid binding | RNA polyadenylation | nitrogen compound metabolic process | positive regulation of viral process | negative regulation of nuclear-transcribed mRNA catabolic process, nonsense-mediated decay | regulation of gene expression | RNA catabolic process | positive regulation of cellular metabolic process | regulation of nitrogen compound metabolic process | regulation of RNA stability | cellular amide metabolic process | translation | biosynthetic process | regulation of cellular protein metabolic process | regulation of cellular metabolic process | translation activator activity | regulation of protein metabolic process | aromatic compound catabolic process | peptide metabolic process | regulation of RNA metabolic process | regulation of viral process | negative regulation of mRNA catabolic process | protein metabolic process | translation regulator activity | cellular macromolecule catabolic process | metabolic process | RNA 3'-end processing | nucleobase-containing compound metabolic process | organic substance metabolic process | negative regulation of gene expression | regulation of mRNA catabolic process | gene expression | amide biosynthetic process | cellular protein metabolic process | cellular macromolecule biosynthetic process | heterocycle metabolic process | regulation of nuclear-transcribed mRNA poly(A) tail shortening | positive regulation of metabolic process | mRNA 3'-end processing | cellular metabolic process | regulation of viral genome replication | mRNA processing | regulation of translation | regulation of viral life cycle | mRNA splicing, via spliceosome | positive regulation of gene expression | macromolecule metabolic process

GO Cellular Component

intracellular membrane-bounded organelle | catalytic complex | catalytic step 2 spliceosome | adherens junction | cytoplasmic stress granule | focal adhesion | cell | ribonucleoprotein granule | cytoplasm | cell-substrate junction | intracellular organelle | protein-containing complex | ribonucleoprotein complex | vesicle | spliceosomal complex | extracellular exosome | extracellular region | membrane-bounded organelle | extracellular vesicle | nucleus | organelle | cytoplasmic ribonucleoprotein granule | extracellular space | cell-substrate adherens junction | cytosol | intracellular | cell junction | membrane