dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0035551
Uniprot Accession Q9C103; EME1_SCHPO;
Genbank Protein ID NP_594132.2;
Genbank Nucleotide ID NM_001019556.2;
Protein Name Crossover junction endonuclease eme1
Protein Synonyms/Alias Essential meiotic endonuclease 1;
Gene Name eme1
Gene Synonyms/Alias mms4;slx2;SPAPB1E7.06c;
Organism Schizosaccharomyces pombe (strain 972 / ATCC 24843)(Fission yeast)
NCBI Taxa ID 284812
Functional Description
(View all)
Interacts with mus81 to form a DNA structure-specific endonuclease with substrate preference for branched DNA structures with a 5'-end at the branch nick. Typical substrates include 3'-flap structures, D-loops, replication forks and nicked Holliday junctions. May be required in mitosis for the processing of stalled or collapsed replication fork intermediates. May be required in meiosis for the repair of meiosis-specific double strand breaks subsequent to single-end invasion (SEI).
Phosphorylation Sites
dbPAF PTMs: 2
PositionPeptidesSourceReferences ( PMIDs )
374MRKLCSRSLEPYELDdbPTM 3.0;SysPTM 2.0;curated18257517; 16381945; 23193290; 19366988; 22817900
400DSLKKSKTLDKVDSLdbPTM 3.0;UniProt18257517; 16381945; 23193290
Sequence
(Fasta)
MTLQSTDSAI VIDSEADVDI SSSQASPSKD NIALSEHNVI TVLDTPQRST QCDSLLKSFS 60
TPLVSGSEDV LPSPRDALNI TNKKSVTDNL LLSLTSSNQS TNTNLNPSSR VEIINLNSSP 120
PNSLSSQPKH QEFHLFHTPT IPRTTQLSSK TSSPIVIPDD NEQVASPLSK KAASLTSSPL 180
KDFQSSPPLS TVLQKSHSLH DILLDTNDDD HFPFTQSPLT KTKSFNDALT SSSSILKPCM 240
PSIASPTSNR LSHAPSTPNL FPNQDSSNTI DLINNRSKTS VENQERTFNL TSDVHLDSPT 300
SPSKHSSIEP NTSQEDSFQE LPSLNKLSIQ SRAFKKMRLP KISRTTDTPP ASTSNSNKKN 360
LDKLKKMRKL CSRSLEPYEL DSNTQRKRKR YEDSLKKSKT LDKVDSLNRK MAKELDRKNS 420
KELQKINKVK RTKEECLSEI ILLSPDDWAS SWYSTVRSQL DSYNCQFVVN SNQPKDSIMW 480
KRKVNNVFNS STNRFELSIE HEQIEPFALL RLKCRDFIKY IEEDQADTFF HEMSEKFKGC 540
KLILLLEGIP NYFKSLKAEL NRQYAAAVNS GTRPLLFGSL SKYQNFTKEK LESEIVRFSF 600
EHSILINTSN DEKETAQWIV SFTGDIALSR YKHFSKFSAR ASTTEIGHVK SADRIENSLN 660
FMLRQILRVT PNIANAICDQ FDSIPSLIHH LKTHGEESLT NVVIQSSISE RNLGPVLSRR 720
IYNTFLCKEA SSDAP 736
Keyword

KW-0181--Complete proteome
KW-0903--Direct protein sequencing
KW-0227--DNA damage
KW-0233--DNA recombination
KW-0234--DNA repair
KW-0255--Endonuclease
KW-0378--Hydrolase
KW-0460--Magnesium
KW-0469--Meiosis
KW-0479--Metal-binding
KW-0540--Nuclease
KW-0539--Nucleus
KW-0597--Phosphoprotein
KW-1185--Reference proteome

Interpro

IPR006166--ERCC4_domain

PROSITE
Pfam

PF02732--ERCC4

Gene Ontology

GO:0048476--C:Holliday junction resolvase complex
GO:0005634--C:nucleus
GO:0008821--F:crossover junction endodeoxyribonuclease activity
GO:0003677--F:DNA binding
GO:0046872--F:metal ion binding
GO:0000737--P:DNA catabolic process, endonucleolytic
GO:0006281--P:DNA repair
GO:0006302--P:double-strand break repair
GO:0031573--P:intra-S DNA damage checkpoint
GO:0000709--P:meiotic joint molecule formation
GO:0007131--P:reciprocal meiotic recombination
GO:0031297--P:replication fork processing
GO:0000712--P:resolution of meiotic recombination intermediates