dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0039467
Uniprot Accession Q9P7T4; MRC1_SCHPO;
Genbank Protein ID NP_594486.1;
Genbank Nucleotide ID NM_001019915.2;
Protein Name Mediator of replication checkpoint protein 1
Protein Synonyms/Alias DNA replication checkpoint mediator mrc1;
Gene Name mrc1
Gene Synonyms/Alias SPAC694.06c;
Organism Schizosaccharomyces pombe (strain 972 / ATCC 24843)(Fission yeast)
NCBI Taxa ID 284812
Functional Description
(View all)
Component of the replisome and is required for rad3-dependent activation of the checkpoint kinase cds1 in response to replication fork arrest. Phosphorylation allows it to mediate the activation of cds1.
Phosphorylation Sites
dbPAF PTMs: 3
PositionPeptidesSourceReferences ( PMIDs )
604QNSQPSASQLTIVDAdbPTM 3.0;UniProt-; 16381945; 23193290; 14585996
634DKTNTSSTQPSQVDSUniProt14585996
637NTSSTQPSQVDSLVPUniProt14585996
Sequence
(Fasta)
MASLDENADE LHRMDSSDEA SINDDQEDIL DTPRTRVRKM LASVDMQLSS NAVSEASLDK 60
ESTVGNLENQ KNRSYSSEIY LHSDTNFLSN FDSAYERVRR LLNQQGGKSS LQKKEVEQIE 120
TQEGGDNAKG SPSSENKDSD RNSRLQQLIE KKRNALKKEQ EDLIQNSATS HSKSDNLDSE 180
SADDSDLADE SELSKKYTSD RKIRNASKKA LLELHRNTAR LTRETALKPE VVVKKKVTLR 240
EFFQKIGFKN DNQLENKAIS EEEANSTEPP NVEKEEPKPS VDRSTGIVNS EDIKELSVED 300
DSLELKEITP EALDIGQTSL FTTLNQTQVK KEDNKKFLLK EINAKLNEDD IDSELEIEVK 360
PKTTALDNIE KSKLSEENEH GIKGKLKQLA EIKLSKDGKP FENEFNIKSF NRNLVKRAAV 420
MAKLQRNQLE EELKAKGIYK PTIQGEKEEE EDPLERARND AEKIRQLEKA SGNASDEGEL 480
NDEEEVISSS NTPSTKAKTT NKVIISDVII EATQAEPKRR QKNSRVVFDE EDLTGDSHGS 540
SNMKISESDD ESNGDMIRDS FDRLSSESIK DSQKTEELHD SFGINDEVDQ STSLYVQNSQ 600
PSASQLTIVD ATYSQPPPRW ESSSRDDKTN TSSTQPSQVD SLVPTQLDST IPTQIDSVQR 660
NKDQDDEEIL EERRESRRDS KTFLSRTMLY NKDTGKADSA WASDLIEEQA IESDDEYAGI 720
GGLSDDGLSD SDAELEVQNM IDDETTIQKG EVASMAQFAK DQEMDRDEKL VKQLMKDVTT 780
GALRKRNRNG FAALDDSDDE DYSNLRREKL KELRRQKLLE DGNLNVLEGD KRKAFLATVE 840
DSLVSSKDNL TWLDATVEDS GVGSSDLGDE YLYSEQSLNH EEEEQMEEEL SEIFSSGGPN 900
VVDRVYLKKS STRHTSDNNS LEEVLPIFPG VRKLVSNSQS EKIGDLSNDN SMGAKSYKTP 960
IISSTQRPQG RKFRGLMNQS SKADISRTVD AGSIKVVPNS QSANPPRLLA SLNNYSDFD 1020
Keyword

KW-0181--Complete proteome
KW-0235--DNA replication
KW-0539--Nucleus
KW-0597--Phosphoprotein
KW-1185--Reference proteome

Interpro

IPR018564--Repl_chkpnt_MRC1_dom

PROSITE
Pfam

PF09444--MRC1

Gene Ontology

GO:0000790--C:nuclear chromatin
GO:0043596--C:nuclear replication fork
GO:0005634--C:nucleus
GO:0043234--C:protein complex
GO:0003677--F:DNA binding
GO:0043539--F:protein serine/threonine kinase activator activity
GO:0000403--F:Y-form DNA binding
GO:0006260--P:DNA replication
GO:0031573--P:intra-S DNA damage checkpoint
GO:0033314--P:mitotic DNA replication checkpoint
GO:0071902--P:positive regulation of protein serine/threonine kinase activity
GO:0007165--P:signal transduction