Threonine--tRNA ligase 1, cytoplasmic (EC 6.1.1.3) (Threonyl-tRNA synthetase) (ThrRS) (Threonyl-tRNA synthetase 1)
1_MFEEK 6_ ASSPS 11_ GKMGG 16_ EEKPI 21_ GAGEE 26_ KQKEG 31_ GKKKN 36_ KEGSG 41_ DGGRA 46_ ELNPW 51_ PEYIY 56_ TRLEM 61_ YNILK 66_ AEHDS 71_ ILAEK 76_ AEKDS 81_ KPIKV 86_ TLPDG 91_ KQVDA 96_ ESWKT 101_ TPYQI 106_ ACGIS 111_ QGLAD 116_ NTVIA 121_ KVNNV 126_ VWDLD 131_ RPLEE 136_ DCTLE 141_ LLKFE 146_ DEEAQ 151_ AVYWH 156_ SSAHI 161_ MGEAM 166_ ERVYG 171_ GCLCY 176_ GPPIE 181_ NGFYY 186_ DMYLE 191_ EGGVS 196_ SNDFS 201_ SLEAL 206_ CKKII 211_ KEKQA 216_ FERLE 221_ VKKET 226_ LLAMF 231_ KYNKF 236_ KCRIL 241_ NEKVN 246_ TPTTT 251_ VYRCG 256_ PLIDL 261_ CRGPH 266_ VRHTG 271_ KIKAL 276_ KIHKN 281_ SSTYW 286_ EGKAD 291_ METLQ 296_ RIYGI 301_ SFPDP 306_ KMLKE 311_ WEKFQ 316_ EEAKN 321_ RDHRK 326_ IGRDQ 331_ ELYFF 336_ HELSP 341_ GSCFF 346_ LPKGA 351_ YIYNA 356_ LIEFI 361_ RSEYR 366_ KRGFQ 371_ EVVTP 376_ NIFNS 381_ RLWMT 386_ SGHWQ 391_ HYSEN 396_ MFSFE 401_ VEKEL 406_ FALKP 411_ MNCPG 416_ HCLMF 421_ DHRPR 426_ SWREL 431_ PLRLA 436_ DFGVL 441_ HRNEL 446_ SGALT 451_ GLTRV 456_ RRFQQ 461_ DDAHI 466_ FCAME 471_ QIEDE 476_ IKGCL 481_ DFLRT 486_ VYSVF 491_ GFSFK 496_ LNLST 501_ RPEKF 506_ LGDIE 511_ VWDQA 516_ EKQLE 521_ NSLNE 526_ FGEKW 531_ ELNSG 536_ DGAFY 541_ GPKID 546_ IQIKD 551_ AIGRY 556_ HQCAT 561_ IQLDF 566_ QLPIR 571_ FNLTY 576_ VSHDG 581_ DDKKR 586_ PVIVH 591_ RAILG 596_ SVERM 601_ IAILT 606_ ENYGG 611_ KWPFW 616_ LSPRQ 621_ VMVVP 626_ VGPTC 631_ DEYAQ 636_ KVRQQ 641_ FHDAK 646_ FMADI 651_ DLDPG 656_ CTLNK 661_ KIRNA 666_ QLAQY 671_ NFILV 676_ VGEKE 681_ KISGT 686_ VNIRT 691_ RDNKV 696_ HGERT 701_ ISETI 706_ ERLQQ 711_ LKEFR 716_SKQAE
1: Catalyzes the attachment of threonine to tRNA(Thr) in a two-step reaction: threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr) (PubMed:25824639, PubMed:31374204). Also edits incorrectly charged tRNA(Thr) via its editing domain, at the post-transfer stage (By similarity)