| 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 |
| pyrophosphatase activity |
| 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 |
|
| 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 |