Protein sequence:
MKKTLQDEIEAILRKRIMVLDGGMGTMIQRYKLSEENFQGQEFKDHSRPLKGNNDILSITQPDVIYQIHKEYLLAGADIIETNTFSSTSIAQADYGLEHLAYRMNKCSADVARKAAEEITLQTGVKRFVAGSLGPTNKTLSVSPSVERPDYRNITFDELVEAYQEQAKGLLDGGVDILLIETIFDTANAKAALFALQKLFEENYASPRPIFISGTIVDKSGRTLSGQTGEAFVTSVSHSDPLCIGLNCALGAAEMRPFIETIGKCTTAYVLCYPNAGLPNTFGDYDETPAMMAMHLKDFAVDGLVNVVGGCCGSTPDHIREIAEAVKNCKPRVPPDSVFEGHMLLSGLEPFRIGPYTNFVNIGERCNVAGSKKFAKLIMAGNYEEALSVAKVQVEMGAQVLDINMDDGMLDGPSAMTKFCNFIASEPDIAKVPLCIDSSNFAVIEAGLKCCQGKCIVNSISLKEGEEDFLEKARKIKKFGAAVVVMAFDEEGQATETDVKVSVCTRAYHLLVEKVGFNPNDIIFDPNILTIGTGMEEHNLYAINFIHATRVIKETLPGVRISGGLSNLSFAFRGMDAIREAMHGVFLYHAIKFGMDMGIVNAGSLPVYDDIHKDLLQLCEDLIWNRDAEATEKLLRYAQTHGKGGKKVIQTDEWRNGSIEERLEYALVKGIEKHIVEDTEEARLNREKYPRPLNIIEGPLMNGMKVVGDLFGAGKMFLPQVIKSARVMKKAVGHLIPFMEKEREEARVLNGSVEEEDPYQGTIVLATVKGDVHDIGKNIVGVVLGCNNFRVIDLGVMTPCDKILQAALDHKADIIGLSGLITPSLDEMIFVAKEMERLAIKIPLLIGGATTSRTHTAVKIAPRYSAPVIHVLDASKSVVVCSQLLDENLKDDYFEEILEEYEDIRQDHYESLKERKYLPLSQARKHSFHIDWLSEPHPVKPTFIGTQVFEDYNLQKLVDYIDWKPFFDVWQLRGKYPNRGFPKIFNDKAVGEEARKVYEDAQNMLSILISRKKLRARGVVGFWPAQSVQDDIHLYAEGAVPQAAEPIATFYGLRQQAEKDSSSTDPYHCLSDFVAPLHSGVRDYLGLFAVACFGVEELSKAYEDDGDDYSSIMVKALGDRLAEAFAEELHERVRRELWAYCGSEQLGVTDLRKLRYEGIRPAPGYPSQPDHTEKLTMWRLANIEQATGIRLTESLAMAPASAVSGLYFSNVKSKYFAVGKISKDQIEDYALRKNMSVAEVEKWLGPILGYDTD

Annotated regions:
phrase: TIVLATVKGDVHDIGKNIVGVVLGCNNFRVIDLGVMTPCDKILQAALDHKADIIGLSGLITPSLDEMIFVAKEMERLAIKIPLLIGGATT
type: DOMAIN
name: Cobalamin-bd
description: Cobalamin (vitamin B12)-binding domain

phrase: SLKERKYLPLSQARKHSFHIDWLSEPHPVKPTFIGTQVFEDYNLQKLVDYIDWKPFFDVWQLRGKYPNRGFPKIFNDKAVGEEARKVYEDAQNMLSILISRKKLRARGVVGFWPAQSVQDDIHLYAEGAVPQAAEPIATFYGLRQQAEKDSSSTDPYHCLSDFVAPLHSGVRDYLGLFAVACFGVEELSKAYEDDGDDYSSIMVKALGDRLAEAFAEELHERVRRELWAYCGSEQLGVTDLRKLRYEGIRPAPGYPSQPDHTEKLTMWRLANIEQATGIRLTESLAMAPASAVSGLYFSNVKSKYFAVGKISKDQIEDYALRKNMSVAEVEKWLGPILGYDT
type: DOMAIN
name: VitB12-dep_Met_synth_activ_dom
description: Vitamin B12-dependent methionine synthase, activation domain

phrase: MVLDGGMGTMIQRYKLSEENFQGQEFKDHSRPLKGNNDILSITQPDVIYQIHKEYLLAGADIIETNTFSSTSIAQADYGLEHLAYRMNKCSADVARKAAEEITLQTGVKRFVAGSLGPTNKTLSVSPSVERPDYRNITFDELVEAYQEQAKGLLDGGVDILLIETIFDTANAKAALFALQKLFEENYASPRPIFISGTIVDKSGRTLSGQTGEAFVTSVSHSDPLCIGLNCALGAAEMRPFIETIGKCTTAYVLCYPNAGLPNTFGDYDETPAMMAMHLKDFAVDGLVNVVGGCCGSTPDHIREIAEA
type: DOMAIN
name: HCY_dom
description: Homocysteine-binding domain

phrase: EERLEYALVKGIEKHIVEDTEEARLNREKYPRPLNIIEGPLMNGMKVVGDLFGAGKMFLPQVIKSARVMKKAVGH
type: DOMAIN
name: Cbl-bd_cap
description: Cobalamin (vitamin B12)-binding module, cap domain

phrase: LQKLVDYIDWKPFFDVWQLRGKYPNRGFPKIFNDKAVGEEARKVYEDAQNMLSILISRKKLRARGVVGFWPAQSVQDDIHLYAEGAVPQAAEPIATFYGLRQQAEKDSSSTDPYHCLSDFVAPLHSGVRDYLGLFAVACFGVEELSKAYEDDGDDYSSIMVKALGDRLAEAFAEELHERVRRELWAYCGSEQLGVTDLRKLRYEGIRPAPGYPSQPDHTEKLTMWRLANIEQATGIRLTESLAMAPASAVSGLYFSNVKSKYFAVGKISKDQIEDYALRK
type: DOMAIN
name: VitB12-dep_Met_synth_activ_dom
description: Vitamin B12-dependent methionine synthase, activation domain

phrase: GERCNVAGSKKFAKLIMAGNYEEALSVAKVQVEMGAQVLDINMDDGMLDGPSAMTKFCNFIASEPDIAKVPLCIDSSNFAVIEAGLKCCQGKCIVNSISLKEGEEDFLEKARKIKKFGAAVVVMAFDEEGQATETDVKVSVCTRAYHLLVEKVGFNPNDIIFDPNILTIGTGMEEHNLYAINFIHATRVIKETLPGVRISGGLSNLSFAFRGMDAIREAMHGVFLYHAIKFGMDMGIV
type: DOMAIN
name: Pterin-binding_dom
description: Pterin-binding domain

phrase: IEERLEYALVKGIEKHIVEDTEEARLNREKYPRPLNIIEGPLMNGMKVVGDLFGAGKMFLPQVIKSARVMKKAVGHLIPFMEKEREEARVLNGSVEEEDPYQGTIVLATVKGDVHDIGKNIVGVVLGCNNFRVIDLGVMTPCDKILQAALDHKADIIGLSGLITPSLDEMIFVAKEMERLAIKIPLLIGGATTSRTHTAVKIAPRYSAPVIHVLDASKSVVVCSQL
type: DOMAIN
name: Met_synthase_B12-bd
description: Methionine synthase, B12-binding domain

phrase: QDEIEAILRKRIMVLDGGMGTMIQRYKLSEENFQGQEFKDHSRPLKGNNDILSITQPDVIYQIHKEYLLAGADIIETNTFSSTSIAQADYGLEHLAYRMNKCSADVARKAAEEITLQTGVKRFVAGSLGPTNKTLSVSPSVERPDYRNITFDELVEAYQEQAKGLLDGGVDILLIETIFDTANAKAALFALQKLFEENYASPRPIFISGTIVDKSGRTLSGQTGEAFVTSVSHSDPLCIGLNCALGAAEMRPFIETIGKCTTAYVLCYPNAGLPNTFGDYDETPAMMAMHLKDFAVDGLVNVVGGCCGSTPDHIREIAEA
type: DOMAIN
name: HCY_dom
description: Homocysteine-binding domain

phrase: QTDEWRNGSIEERLEYALVKGIEKHIVEDTEEARLNREKYPRPLNIIEGPLMNGMKVVGDLFGAGKMFLPQVIKSARVMKKAVGHLIPFMEKEREEA
type: DOMAIN
name: Cbl-bd_cap
description: Cobalamin (vitamin B12)-binding module, cap domain

phrase: QGTIVLATVKGDVHDIGKNIVGVVLGCNNFRVIDLGVMTPCDKILQAALDHKADIIGLSGLITPSLDEMIFVAKEMERLAIKIPLLIGGATTSRTHTAVKIAPRYSAPVIHVLDASKSVVVCSQLLDENLKDDYF
type: DOMAIN
name: Cobalamin-bd
description: Cobalamin (vitamin B12)-binding domain

phrase: GSIEERLEYALVKGIEKHIVEDTEEARLNREKYPRPLNIIEGPLMNGMKVVGDLFGAGKMFLPQVIKSARVMKKAVGHLIPFMEKE
type: DOMAIN
name: Cbl-bd_cap
description: Cobalamin (vitamin B12)-binding module, cap domain

phrase: FVNIGERCNVAGSKKFAKLIMAGNYEEALSVAKVQVEMGAQVLDINMDDGMLDGPSAMTKFCNFIASEPDIAKVPLCIDSSNFAVIEAGLKCCQGKCIVNSISLKEGEEDFLEKARKIKKFGAAVVVMAFDEEGQATETDVKVSVCTRAYHLLVEKVGFNPNDIIFDPNILTIGTGMEEHNLYAINFIHATRVIKETLPGVRISGGLSNLSFAFRGMDAIREAMHGVFLYHAIKFGMDMGIVNAGSLPVYDDIHKDLLQLC
type: DOMAIN
name: Pterin-binding_dom
description: Pterin-binding domain