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Details on Person UniProt:Q14691 GINS1

Class:IdReferenceGeneProduct:67522
_chainChangeLogchain:1-196 added on Fri February 6 2015
_displayNameUniProt:Q14691 GINS1
_timestamp2024-11-03 19:42:56
chainchain:1-196
checksum2270B5CE6C43BFE5
commentFUNCTION Required for correct functioning of the GINS complex, a complex that plays an essential role in the initiation of DNA replication, and progression of DNA replication forks (PubMed:17417653, PubMed:28414293). GINS complex is a core component of CDC45-MCM-GINS (CMG) helicase, the molecular machine that unwinds template DNA during replication, and around which the replisome is built (PubMed:32453425, PubMed:34694004, PubMed:34700328, PubMed:35585232).SUBUNIT Component of the GINS complex which is a heterotetramer of GINS1, GINS2, GINS3 and GINS4 (PubMed:17545466, PubMed:17557111, PubMed:17652513, PubMed:28414293). Forms a stable subcomplex with GINS4. GINS complex interacts with DNA primase in vitro (PubMed:17545466, PubMed:17557111, PubMed:17652513, PubMed:28414293). Component of the CMG helicase complex, a hexameric ring of related MCM2-7 subunits stabilized by CDC45 and the tetrameric GINS complex (PubMed:32453425, PubMed:34694004, PubMed:34700328).INTERACTION Associates with chromatin.INDUCTION Significantly up-regulated in aggressive melanomas.MASS SPECTROMETRY This is the measured mass for the GINS complex.DISEASE The disease is caused by variants affecting the gene represented in this entry.SIMILARITY Belongs to the GINS1/PSF1 family.SEQUENCE CAUTION Extended N-terminus.
descriptionrecommendedName: DNA replication complex GINS protein PSF1 alternativeName: GINS complex subunit 1
geneNameGINS1
KIAA0186
PSF1
identifierQ14691
isSequenceChangedFALSE
keyword3D-structure
Chromosome
Disease variant
DNA replication
Nucleus
Proteomics identification
Reference proteome
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9862192] Weiser, Joel, 2024-02-26
[InstanceEdit:9917590] Weiser, Joel, 2024-08-09
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
nameGINS1
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8993842] ENSEMBL:ENSG00000101003 GINS1 [Homo sapiens]
secondaryIdentifierPSF1_HUMAN
Q9NQE2
Q9NQI7
sequenceLength196
species[Species:48887] Homo sapiens
(referenceEntity)[EntityWithAccessionedSequence:176955] GINS1 [nucleoplasm] [Homo sapiens]
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