Receptor-type tyrosine-protein phosphatase R (R-PTP-R) (EC 3.1.3.48) (Ch-1PTPase) (NC-PTPCOM1) (Protein-tyrosine phosphatase PCPTP1)
1_MRRAV 6_ CFPAL 11_ CLLLN 16_ LHAAG 21_ CFSGN 26_ NDHFL 31_ AINQK 36_ KSGKP 41_ VFIYK 46_ HSQDI 51_ EKSLD 56_ IAPQK 61_ IYRHS 66_ YHSSS 71_ EAQVS 76_ KRHQI 81_ VNSAF 86_ PRPAY 91_ DPSLN 96_ LLAMD 101_ GQDLE 106_ VENLP 111_ IPAAN 116_ VIVVT 121_ LQMDV 126_ NKLNI 131_ TLLRI 136_ FRQGV 141_ AAALG 146_ LLPQQ 151_ VHINR 156_ LIGKK 161_ NSIEL 166_ FVSPI 171_ NRKTG 176_ ISDAL 181_ PSEEV 186_ LRSLN 191_ INVLH 196_ QSLSQ 201_ FGITE 206_ VSPEK 211_ NVLQG 216_ QHEAD 221_ KIWSK 226_ EGFYA 231_ VVIFL 236_ SIFVI 241_ IVTCL 246_ MILYR 251_ LKERF 256_ QLSLR 261_ QDKEK 266_ NQEIH 271_ LSPIT 276_ LQPAL 281_ SEAKT 286_ VHSMV 291_ QPEQA 296_ PKVLN 301_ VVVDP 306_ QGRGA 311_ PEIKA 316_ TTATS 321_ VCPSP 326_ FKMKP 331_ IGLQE 336_ RRGSN 341_ VSLTL 346_ DMSSL 351_ GNIEP 356_ FVSIP 361_ TPREK 366_ VAMEY 371_ LQSAS 376_ RILTR 381_ SQLRD 386_ VVASS 391_ HLLQS 396_ EFMEI 401_ PMNFV 406_ DPKEI 411_ DIPRH 416_ GTKNR 421_ YKTIL 426_ PNPLS 431_ RVCLR 436_ PKNVT 441_ DSLST 446_ YINAN 451_ YIRGY 456_ SGKEK 461_ AFIAT 466_ QGPMI 471_ NTVDD 476_ FWQMV 481_ WQEDS 486_ PVIVM 491_ ITKLK 496_ EKNEK 501_ CVLYW 506_ PEKRG 511_ IYGKV 516_ EVLVI 521_ SVNEC 526_ DNYTI 531_ RNLVL 536_ KQGSH 541_ TQHVK 546_ HYWYT 551_ SWPDH 556_ KTPDS 561_ AQPLL 566_ QLMLD 571_ VEEDR 576_ LASQG 581_ RGPVV 586_ VHCSA 591_ GIGRT 596_ GCFIA 601_ TSIGC 606_ QQLKE 611_ EGVVD 616_ ALSIV 621_ CQLRM 626_ DRGGM 631_ VQTSE 636_ QYEFV 641_ HHALC 646_ LYESR 651_LSAET
1: Sequesters mitogen-activated protein kinases (MAPKs) such as MAPK1, MAPK3 and MAPK14 in the cytoplasm in an inactive form. The MAPKs bind to a dephosphorylated kinase interacting motif, phosphorylation of which by the protein kinase A complex releases the MAPKs for activation and translocation into the nucleus (By similarity)