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Overview

Uniprot IDQ9Y2U5
Protein NameMitogen-activated protein kinase kinase kinase 2
Gene NameMAP3K2
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
71 KLEDLRSKAKIAFGQ

Function

Component of a protein kinase signal transduction cascade. Regulates the JNK and ERK5 pathways by phosphorylating and activating MAP2K5 and MAP2K7 (By similarity). Plays a role in caveolae kiss-and-run dynamics

Protein Sequence

10 MDDQQALNSI 20 MQDLAVLHKA 30 SRPALSLQET 40 RKAKSSSPKK 50 QNDVRVKFEH 60 RGEKRILQFP 70 RPVKLEDLRS 80 KAKIAFGQSM 90 DLHYTNNELV 100 IPLTTQDDLD 110 KAVELLDRSI 120 HMKSLKILLV 130 INGSTQATNL 140 EPLPSLEDLD 150 NTVFGAERKK 160 RLSIIGPTSR 170 DRSSPPPGYI 180 PDELHQVARN 190 GSFTSINSEG 200 EFIPESMDQM 210 LDPLSLSSPE 220 NSGSGSCPSL 230 DSPLDGESYP 240 KSRMPRAQSY 250 PDNHQEFSDY 260 DNPIFEKFGK 270 GGTYPRRYHV 280 SYHHQEYNDG 290 RKTFPRARRT 300 QGTSLRSPVS 310 FSPTDHSLST 320 SSGSSIFTPE 330 YDDSRIRRRG 340 SDIDNPTLTV 350 MDISPPSRSP 360 RAPTNWRLGK 370 LLGQGAFGRV 380 YLCYDVDTGR 390 ELAVKQVQFD 400 PDSPETSKEV 410 NALECEIQLL 420 KNLLHERIVQ 430 YYGCLRDPQE 440 KTLSIFMEYM 450 PGGSIKDQLK 460 AYGALTENVT 470 RKYTRQILEG 480 VHYLHSNMIV 490 HRDIKGANIL 500 RDSTGNVKLG 510 DFGASKRLQT 520 ICLSGTGMKS 530 VTGTPYWMSP 540 EVISGEGYGR 550 KADIWSVACT 560 VVEMLTEKPP 570 WAEFEAMAAI 580 FKIATQPTNP 590 KLPPHVSDYT 600 RDFLKRIFVE 610 AKLRPSADEL LRHMFVHYH

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Cellular Component GO:0005654 nucleoplasm
Molecular Function GO:0005524 ATP binding
Molecular Function GO:0004709 MAP kinase kinase kinase activity
Molecular Function GO:0046872 metal ion binding
Molecular Function GO:0004672 protein kinase activity
Molecular Function GO:0019901 protein kinase binding
Molecular Function GO:0106310 protein serine kinase activity
Molecular Function GO:0004674 protein serine/threonine kinase activity
Biological Process GO:0071260 cellular response to mechanical stimulus
Biological Process GO:0035556 intracellular signal transduction
Biological Process GO:0000165 MAPK cascade

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.