Testis-specific serine/threonine-protein kinase 4 (TSK-4) (TSSK-4) (Testis-specific kinase 4) (EC 2.7.11.1) (Serine/threonine-protein kinase 22E)
1_MGKGD 6_ VLEAA 11_ PTTTA 16_ YHSLM 21_ DEYGY 26_ EVGKA 31_ IGHGS 36_ YGSVY 41_ EAFYT 46_ KQKVM 51_ VAVKI 56_ ISKKK 61_ ASDDY 66_ LNKFL 71_ PREIQ 76_ VMKVL 81_ RHKYL 86_ INFYR 91_ AIEST 96_ SRVYI 101_ ILELA 106_ QGGDV 111_ LEWIQ 116_ RYGAC 121_ SEPLA 126_ GKWFS 131_ QLTLG 136_ IAYLH 141_ SKSIV 146_ HRDLK 151_ LENLL 156_ LDKWE 161_ NVKIS 166_ DFGFA 171_ KMVPS 176_ NQPVG 181_ CSPSY 186_ RQVNC 191_ FSHLS 196_ QTYCG 201_ SFAYA 206_ CPEIL 211_ RGLPY 216_ NPFLS 221_ DTWSM 226_ GVILY 231_ TLVVA 236_ HLPFD 241_ DTNLK 246_ KLLRE 251_ TQKEV 256_ TFPAN 261_ HTISQ 266_ ECKNL 271_ ILQML 276_ RQATK 281_ RATIL 286_ DIIKD 291_ SWVLK 296_ FQPEQ 301_ PTHEI 306_ RLLEA 311_ MCQLH 316_ NTTKQ 321_HQSLQ
1: Serine/threonine kinase which is involved in male germ cell development and in mature sperm function (By similarity). May be involved in the Cre/Creb signaling pathway (By similarity). Phosphorylates CREB1 on 'Ser-133' in vitro and can stimulate Cre/Creb pathway in cells (PubMed:15964553). Phosphorylates CREM on 'Ser-116' in vitro (By similarity). Phosphorylates ODF2 on 'Ser-95' (By similarity)