CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-005582
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 MAP/microtubule affinity-regulating kinase 3 
Protein Synonyms/Alias
 C-TAK1; cTAK1; Cdc25C-associated protein kinase 1; ELKL motif kinase 2; EMK-2; Protein kinase STK10; Ser/Thr protein kinase PAR-1; Par-1a; Serine/threonine-protein kinase p78 
Gene Name
 MARK3 
Gene Synonyms/Alias
 CTAK1; EMK2 
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
317GHEEDELKPFVEPELubiquitination[1]
741SGTSIAFKNIASKIAubiquitination[1]
Reference
 [1] A proteome-wide, quantitative survey of in vivo ubiquitylation sites reveals widespread regulatory roles.
 Wagner SA, Beli P, Weinert BT, Nielsen ML, Cox J, Mann M, Choudhary C.
 Mol Cell Proteomics. 2011 Oct;10(10):M111.013284. [PMID: 21890473
Functional Description
 Involved in the specific phosphorylation of microtubule- associated proteins for tau, MAP2 and MAP4. Phosphorylates CDC25C on 'Ser-216'. Regulates localization and activity of some histone deacetylases by mediating phosphorylation of HDAC7, promoting subsequent interaction between HDAC7 and 14-3-3 and export from the nucleus. 
Sequence Annotation
 DOMAIN 56 307 Protein kinase.
 DOMAIN 326 365 UBA.
 DOMAIN 704 753 KA1.
 NP_BIND 62 70 ATP (By similarity).
 ACT_SITE 178 178 Proton acceptor (By similarity).
 BINDING 85 85 ATP (By similarity).
 MOD_RES 42 42 Phosphoserine.
 MOD_RES 211 211 Phosphothreonine; by LKB1.
 MOD_RES 383 383 Phosphoserine.
 MOD_RES 400 400 Phosphoserine.
 MOD_RES 469 469 Phosphoserine.
 MOD_RES 549 549 Phosphothreonine.
 MOD_RES 564 564 Phosphothreonine; by PKC/PRKCZ (By
 MOD_RES 598 598 Phosphoserine.
 MOD_RES 643 643 Phosphoserine.  
Keyword
 3D-structure; Alternative splicing; ATP-binding; Cell membrane; Complete proteome; Kinase; Membrane; Nucleotide-binding; Phosphoprotein; Polymorphism; Reference proteome; Serine/threonine-protein kinase; Transferase. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 753 AA 
Protein Sequence
MSTRTPLPTV NERDTENHTS HGDGRQEVTS RTSRSGARCR NSIASCADEQ PHIGNYRLLK 60
TIGKGNFAKV KLARHILTGR EVAIKIIDKT QLNPTSLQKL FREVRIMKIL NHPNIVKLFE 120
VIETEKTLYL IMEYASGGEV FDYLVAHGRM KEKEARSKFR QIVSAVQYCH QKRIVHRDLK 180
AENLLLDADM NIKIADFGFS NEFTVGGKLD TFCGSPPYAA PELFQGKKYD GPEVDVWSLG 240
VILYTLVSGS LPFDGQNLKE LRERVLRGKY RIPFYMSTDC ENLLKRFLVL NPIKRGTLEQ 300
IMKDRWINAG HEEDELKPFV EPELDISDQK RIDIMVGMGY SQEEIQESLS KMKYDEITAT 360
YLLLGRKSSE LDASDSSSSS NLSLAKVRPS SDLNNSTGQS PHHKVQRSVF SSQKQRRYSD 420
HAGPAIPSVV AYPKRSQTST ADSDLKEDGI SSRKSSGSAV GGKGIAPASP MLGNASNPNK 480
ADIPERKKSS TVPSSNTASG GMTRRNTYVC SERTTADRHS VIQNGKENST IPDQRTPVAS 540
THSISSAATP DRIRFPRGTA SRSTFHGQPR ERRTATYNGP PASPSLSHEA TPLSQTRSRG 600
STNLFSKLTS KLTRRNMSFR FIKRLPTEYE RNGRYEGSSR NVSAEQKDEN KEAKPRSLRF 660
TWSMKTTSSM DPGDMMREIR KVLDANNCDY EQRERFLLFC VHGDGHAENL VQWEMEVCKL 720
PRLSLNGVRF KRISGTSIAF KNIASKIANE LKL 753 
Gene Ontology
 GO:0005886; C:plasma membrane; IDA:UniProtKB.
 GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
 GO:0004674; F:protein serine/threonine kinase activity; IDA:UniProtKB. 
Interpro
 IPR001772; KA1_dom.
 IPR011009; Kinase-like_dom.
 IPR000719; Prot_kinase_cat_dom.
 IPR017441; Protein_kinase_ATP_BS.
 IPR002290; Ser/Thr_dual-sp_kinase_dom.
 IPR008271; Ser/Thr_kinase_AS.
 IPR015940; UBA/transl_elong_EF1B_N_euk. 
Pfam
 PF02149; KA1
 PF00069; Pkinase 
SMART
 SM00220; S_TKc
 SM00165; UBA 
PROSITE
 PS50032; KA1
 PS00107; PROTEIN_KINASE_ATP
 PS50011; PROTEIN_KINASE_DOM
 PS00108; PROTEIN_KINASE_ST
 PS50030; UBA 
PRINTS