Search Results

Overview

Uniprot IDQ5FWF5
Protein NameN-acetyltransferase ESCO1
Gene NameESCO1
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
258 MATSVVPKKNEMKKS

Function

Acetyltransferase required for the establishment of sister chromatid cohesion (PubMed:15958495, PubMed:18614053). Couples the processes of cohesion and DNA replication to ensure that only sister chromatids become paired together. In contrast to the structural cohesins, the deposition and establishment factors are required only during S phase. Acts by mediating the acetylation of cohesin component SMC3 (PubMed:18614053)

Protein Sequence

10 MMSIQEKSKE 20 NSSKVTKKSD 30 DKNSETEIQD 40 SQKNLAKKSG 50 PKETIKSQAK 60 SSSESKINQP 70 ELETRMSTRS 80 SKAASNDKAT 90 KSINKNTVTV 100 RGYSQESTKK 110 KLSQKKLVHE 120 NPKANEQLNR 130 RSQRLQQLTE 140 VSRRSLRSRE 150 IQGQVQAVKQ 160 SLPPTKKEQC 170 SSTQSKSNKT 180 SQKHVKRKVL 190 EVKSDSKEDE 200 NLVINEVINS 210 PKGKKRKVEH 220 QTACACSSQC 230 TQGSEKCPQK 240 TTRRDETKPV 250 PVTSEVKRSK 260 MATSVVPKKN 270 EMKKSVHTQV 280 NTNTTLPKSP 290 QPSVPEQSDN 300 ELEQAGKSKR 310 GSILQLCEEI 320 AGEIESDNVE 330 VKKESSQMES 340 VKEEKPTEIK 350 LEETSVERQI 360 LHQKETNQDV 370 QCNRFFPSRK 380 TKPVKCILNG 390 INSSAKKNSN 400 WTKIKLSKFN 410 SVQHNKLDSQ 420 VSPKLGLLRT 430 SFSPPALEMH 440 HPVTQSTFLG 450 TKLHDRNITC 460 QQEKMKEINS 470 EEVKINDITV 480 EINKTTERAP 490 ENCHLANEIK 500 PSDPPLDNQM 510 KHSFDSASNK 520 NFSQCLESKL 530 ENSPVENVTA 540 ASTLLSQAKI 550 DTGENKFPGS 560 APQQHSILSN 570 QTSKSSDNRE 580 TPRNHSLPKC 590 NSHLEITIPK 600 DLKLKEAEKT 610 DEKQLIIDAG 620 QKRFGAVSCN 630 VCGMLYTASN 640 PEDETQHLLF 650 HNQFISAVKY 660 VGWKKERILA 670 EYPDGRIIMV 680 LPEDPKYALK 690 KVDEIREMVD 700 NDLGFQQAPL 710 MCYSRTKTLL 720 FISNDKKVVG 730 CLIAEHIQWG 740 YRVIEEKLPV 750 IRSEEEKVRF 760 ERQKAWCCST 770 LPEPAICGIS 780 RIWVFSMMRR 790 KKIASRMIEC 800 LRSNFIYGSY 810 LSKEEIAFSD 820 PTPDGKLFAT 830 QYCGTGQFLV 840 YNFINGQNST

Gene Ontology

Classification GO ID Description
Cellular Component GO:0000785 chromatin
Cellular Component GO:0005694 chromosome
Cellular Component GO:0005654 nucleoplasm
Cellular Component GO:0005634 nucleus
Molecular Function GO:0016407 acetyltransferase activity
Molecular Function GO:0042802 identical protein binding
Molecular Function GO:0008080 N-acetyltransferase activity
Molecular Function GO:0061733 protein-lysine-acetyltransferase activity
Molecular Function GO:0008270 zinc ion binding
Biological Process GO:0007064 mitotic sister chromatid cohesion
Biological Process GO:0018394 peptidyl-lysine acetylation
Biological Process GO:0034421 post-translational protein acetylation
Biological Process GO:0006275 regulation of DNA replication
Biological Process GO:0007062 sister chromatid cohesion

Reference

[1] Yang Z, Yan C, Ma J, Peng P, Ren X et al.. Lactylome analysis suggests lactylation-dependent mechanisms of metabolic adaptation in hepatocellular carcinoma.. Nat Metab 5(1):61-79. 2023 Jan. PMID: 36593272.