Identification |
HMDB Protein ID
| CDBP03597 |
Secondary Accession Numbers
| Not Available |
Name
| Eukaryotic peptide chain release factor GTP-binding subunit ERF3B |
Description
| Not Available |
Synonyms
|
- Eukaryotic peptide chain release factor subunit 3b
- G1 to S phase transition protein 2 homolog
- eRF3b
|
Gene Name
| GSPT2 |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in GTPase activity |
Specific Function
| Involved in translation termination in response to the termination codons UAA, UAG and UGA. May play a role as a potent stimulator of the release factor activity of ETF1. Exhibits GTPase activity, which is ribosome- and ETF1-dependent. May play a role in cell cycle progression |
GO Classification
|
Function |
purine nucleotide binding |
binding |
nucleotide binding |
catalytic activity |
hydrolase activity |
guanyl nucleotide binding |
guanyl ribonucleotide binding |
gtp binding |
gtpase activity |
nucleoside-triphosphatase activity |
hydrolase activity, acting on acid anhydrides |
hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides |
pyrophosphatase activity |
|
Cellular Location
|
- Cytoplasm (Probable)
|
Pathways
|
Not Available
|
Gene Properties |
Chromosome Location
| Not Available |
Locus
| Not Available |
SNPs
| GSPT2 |
Gene Sequence
|
>1887 bp
ATGGATTCGGGCAGCAGCAGCAGCGACTCGGCGCCCGATTGCTGGGACCAGGTGGACATG
GAATCCCCGGGGTCGGCCCCGAGCGGGGATGGAGTCTCCTCTGCGGTGGCCGAGGCCCAG
CGCGAGCCCCTCAGCTCGGCTTTCAGCCGTAAGCTCAACGTCAACGCCAAGCCCTTCGTG
CCTAACGTACACGCCGCGGAGTTCGTGCCGTCCTTCCTGCGGGGCCCGACTCAGCCGCCC
ACCCTCCCGGCCGGCTCCGGCAGCAACGATGAAACCTGCACCGGCGCGGGATACCCTCAA
GGTAAAAGGATGGGACGGGGGGCACCTGTGGAACCTTCCCGAGAGGAACCGTTAGTGTCG
CTTGAAGGTTCCAATTCAGCCGTTACCATGGAACTTTCAGAACCTGTTGTAGAAAATGGA
GAGGTGGAAATGGCCCTAGAAGAATCATGGGAGCACAGTAAAGAAGTAAGTGAAGCCGAG
CCTGGGGGTGGTTCCTCGGGAGATTCAGGGCCCCCAGAAGAAAGTGGCCAGGAAATGATG
GAGGAAAAAGAGGAAATAAGAAAATCCAAATCTGTGATCGTACCCTCAGGTGCACCTAAG
AAAGAACACGTAAATGTAGTATTCATTGGCCATGTAGACGCTGGCAAGTCAACCATCGGA
GGACAGATAATGTTTTTGACTGGAATGGTTGACAAAAGAACACTGGAGAAATATGAAAGA
GAAGCTAAGGAAAAAAACAGAGAAACCTGGTATTTGTCCTGGGCCTTAGATACAAATCAG
GAGGAACGAGACAAGGGTAAAACAGTCGAAGTGGGTCGTGCCTATTTTGAAACAGAAAGG
AAACATTTCACAATTTTAGATGCCCCTGGCCACAAGAGTTTTGTCCCAAATATGATTGGT
GGTGCTTCTCAAGCTGATTTGGCTGTGCTGGTCATCTCTGCCAGGAAAGGAGAGTTTGAA
ACTGGATTTGAAAAAGGTGGACAGACAAGAGAACATGCGATGTTGGCAAAAACGGCAGGG
GTAAAACATTTAATAGTGCTTATTAATAAGATGGATGATCCCACAGTAAATTGGAGCATC
GAGAGATATGAAGAATGTAAAGAAAAACTGGTGCCCTTTTTGAAAAAAGTAGGCTTCAGT
CCAAAAAAGGACATTCACTTTATGCCCTGCTCAGGACTGACCGGAGCAAATATTAAAGAG
CAGTCAGATTTCTGCCCTTGGTACACTGGATTACCATTTATTCCGTATTTGGATAACTTG
CCAAACTTCAACAGATCAATTGATGGACCAATAAGACTGCCAATTGTGGATAAGTACAAA
GATATGGGCACCGTGGTCCTGGGAAAGCTGGAATCCGGGTCCATTTTTAAAGGCCAGCAG
CTCGTGATGATGCCAAACAAGCACAATGTAGAAGTTCTTGGAATACTTTCTGATGATACT
GAAACTGATTTTGTAGCCCCAGGTGAAAACCTCAAAATCAGACTGAAGGGAATTGAAGAA
GAAGAGATTCTTCCAGGATTCATACTTTGTGATCCTAGTAACCTCTGCCATTCTGGACGC
ACGTTTGATGTTCAGATAGTGATTATTGAGCACAAATCCATCATCTGCCCAGGTTATAAT
GCGGTGCTGCACATTCATACTTGTATTGAGGAAGTTGAGATAACAGCGTTAATCTCCTTG
GTAGACAAAAAATCAGGAGAAAAAAGTAAGACACGACCCCGCTTCGTGAAACAAGATCAA
GTATGCATTGCTCGTTTAAGGACAGCAGGAACCATCTGCCTCGAGACGTTCAAAGATTTT
CCTCAGATGGGTCGTTTTACTTTAAGAGATGAGGGTAAGACCATTGCAATTGGAAAAGTT
CTGAAATTGGTCCCAGAGAAGGACTAA
|
Protein Properties |
Number of Residues
| 628 |
Molecular Weight
| 68882.7 |
Theoretical pI
| 5.11 |
Pfam Domain Function
|
|
Signals
|
|
Transmembrane Regions
|
|
Protein Sequence
|
>Eukaryotic peptide chain release factor GTP-binding subunit ERF3B
MDSGSSSSDSAPDCWDQVDMESPGSAPSGDGVSSAVAEAQREPLSSAFSRKLNVNAKPFV
PNVHAAEFVPSFLRGPTQPPTLPAGSGSNDETCTGAGYPQGKRMGRGAPVEPSREEPLVS
LEGSNSAVTMELSEPVVENGEVEMALEESWEHSKEVSEAEPGGGSSGDSGPPEESGQEMM
EEKEEIRKSKSVIVPSGAPKKEHVNVVFIGHVDAGKSTIGGQIMFLTGMVDKRTLEKYER
EAKEKNRETWYLSWALDTNQEERDKGKTVEVGRAYFETERKHFTILDAPGHKSFVPNMIG
GASQADLAVLVISARKGEFETGFEKGGQTREHAMLAKTAGVKHLIVLINKMDDPTVNWSI
ERYEECKEKLVPFLKKVGFSPKKDIHFMPCSGLTGANIKEQSDFCPWYTGLPFIPYLDNL
PNFNRSIDGPIRLPIVDKYKDMGTVVLGKLESGSIFKGQQLVMMPNKHNVEVLGILSDDT
ETDFVAPGENLKIRLKGIEEEEILPGFILCDPSNLCHSGRTFDVQIVIIEHKSIICPGYN
AVLHIHTCIEEVEITALISLVDKKSGEKSKTRPRFVKQDQVCIARLRTAGTICLETFKDF
PQMGRFTLRDEGKTIAIGKVLKLVPEKD
|
External Links |
GenBank ID Protein
| 7799910 |
UniProtKB/Swiss-Prot ID
| Q8IYD1 |
UniProtKB/Swiss-Prot Entry Name
| ERF3B_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| AJ251548 |
GeneCard ID
| GSPT2 |
GenAtlas ID
| GSPT2 |
HGNC ID
| HGNC:4622 |
References |
General References
| Not Available |