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Ptbp2 polypyrimidine tract binding protein 2 [ Rattus norvegicus (Norway rat) ]

Gene ID: 310820, updated on 2-Nov-2024

Summary

Official Symbol
Ptbp2provided by RGD
Official Full Name
polypyrimidine tract binding protein 2provided by RGD
Primary source
RGD:1359267
See related
EnsemblRapid:ENSRNOG00000010827 AllianceGenome:RGD:1359267
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Rattus norvegicus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as
Ptb2; PTBLP; PTBLP-L; PTBLP-S
Summary
Predicted to enable mRNA binding activity. Involved in cerebellum development; negative regulation of RNA splicing; and spinal cord development. Located in growth cone and neuronal cell body. Orthologous to human PTBP2 (polypyrimidine tract binding protein 2). [provided by Alliance of Genome Resources, Nov 2024]
Expression
Biased expression in Brain (RPKM 271.8), Thymus (RPKM 137.1) and 9 other tissues See more
Orthologs
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Genomic context

See Ptbp2 in Genome Data Viewer
Location:
2q42
Exon count:
14
Annotation release Status Assembly Chr Location
RS_2024_02 current GRCr8 (GCF_036323735.1) 2 NC_086020.1 (210497610..210558497, complement)
RS_2023_06 previous assembly mRatBN7.2 (GCF_015227675.2) 2 NC_051337.1 (207812659..207874019, complement)
106 previous assembly Rnor_6.0 (GCF_000001895.5) 2 NC_005101.4 (223261444..223323075, complement)

Chromosome 2 - NC_086020.1Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC134485955 Neighboring gene 40S ribosomal protein S25 pseudogene Neighboring gene uncharacterized LOC134485762 Neighboring gene U6 spliceosomal RNA

Genomic regions, transcripts, and products

Expression

  • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
  • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
  • BioProject: PRJNA238328
  • Publication: PMID 24510058
  • Analysis date: Mon Jun 6 17:44:12 2016

Pathways from PubChem

General gene information

Markers

Clone Names

  • MGC95244

Gene Ontology Provided by RGD

Function Evidence Code Pubs
enables RNA binding IEA
Inferred from Electronic Annotation
more info
 
enables mRNA binding IBA
Inferred from Biological aspect of Ancestor
more info
 
enables mRNA binding IEA
Inferred from Electronic Annotation
more info
 
enables mRNA binding ISO
Inferred from Sequence Orthology
more info
 
Component Evidence Code Pubs
located_in growth cone IDA
Inferred from Direct Assay
more info
PubMed 
located_in neuronal cell body IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in nucleus IBA
Inferred from Biological aspect of Ancestor
more info
 
part_of spliceosomal complex IEA
Inferred from Electronic Annotation
more info
 
part_of spliceosomal complex ISO
Inferred from Sequence Orthology
more info
 

General protein information

Preferred Names
polypyrimidine tract-binding protein 2
Names
PTB-like protein
neural polypyrimidine tract-binding protein

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001005555.1NP_001005555.1  polypyrimidine tract-binding protein 2

    See identical proteins and their annotated locations for NP_001005555.1

    Status: PROVISIONAL

    Source sequence(s)
    BC082076
    UniProtKB/Swiss-Prot
    Q66H20, Q78ZE9, Q7TNW8
    UniProtKB/TrEMBL
    A0A8L2Q799, A6HVC5
    Related
    ENSRNOP00000015036.7, ENSRNOT00000015036.9
    Conserved Domains (1) summary
    TIGR01649
    Location:57531
    hnRNP-L_PTB; hnRNP-L/PTB/hephaestus splicing factor family

RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCr8

Genomic

  1. NC_086020.1 Reference GRCr8

    Range
    210497610..210558497 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_006233238.5XP_006233300.1  polypyrimidine tract-binding protein 2 isoform X3

    See identical proteins and their annotated locations for XP_006233300.1

    UniProtKB/TrEMBL
    A0A8L2Q799
    Conserved Domains (1) summary
    TIGR01649
    Location:57532
    hnRNP-L_PTB; hnRNP-L/PTB/hephaestus splicing factor family
  2. XM_006233237.5XP_006233299.1  polypyrimidine tract-binding protein 2 isoform X2

    See identical proteins and their annotated locations for XP_006233299.1

    UniProtKB/TrEMBL
    A0A8L2Q799
    Conserved Domains (1) summary
    TIGR01649
    Location:57536
    hnRNP-L_PTB; hnRNP-L/PTB/hephaestus splicing factor family
  3. XM_006233236.5XP_006233298.1  polypyrimidine tract-binding protein 2 isoform X1

    See identical proteins and their annotated locations for XP_006233298.1

    UniProtKB/TrEMBL
    A0A8L2Q799
    Related
    ENSRNOP00000091829.2, ENSRNOT00000104266.2
    Conserved Domains (1) summary
    TIGR01649
    Location:57537
    hnRNP-L_PTB; hnRNP-L/PTB/hephaestus splicing factor family
  4. XM_039102435.2XP_038958363.2  polypyrimidine tract-binding protein 2 isoform X4

RNA

  1. XR_010063614.1 RNA Sequence