eF-site ID 2z8n-AB PDB Code 2z8n Chain A, B click to enlarge Title Structural basis for the catalytic mechanism of phosphothreonine lyase Classification LYASE Compound 27.5 kDa virulence protein Source Salmonella typhimurium (VRP3_SALTY) Sequence A:  PSTNKHLKNNFNSLHNQMRKMPVSHFKEALDVPDYSGMRQ SGFFAMSQGFQLNNHGYDVFIHARRESPQSQGKFAGDKFH ISVLRDMVPQAFQALSGLLFSEDSPVDKWKVTDMEKVVQQ ARVSLGAQFTLYIKPDQENSQYSASFLHKTRQFIECLESR LSENGVISGQCPESDVHPENWKYLSYRNELRSGRDGGEMQ RQALREEPFYRLMTE B:  PSTNKHLKNNFNSLHNQMRKMPVSHFKEALDVPDYSGMRQ SGFFAMSQGFQLNNHGYDVFIHARRESPQSQGKFAGDKFH ISVLRDMVPQAFQALSGLLFSEDSPVDKWKVTDMEKVVQQ ARVSLGAQFTLYIKPDQENSQYSASFLHKTRQFIECLESR LSENGVISGQCPESDVHPENWKYLSYRNELRSGRDGGEMQ RQALREEPFYRLMTE Description Functional site 1) chain A residue 104 type sequence K description BINDING SITE FOR RESIDUE SO4 A 300 source : AC1 2) chain A residue 106 type sequence H description BINDING SITE FOR RESIDUE SO4 A 300 source : AC1 3) chain A residue 148 type sequence R description BINDING SITE FOR RESIDUE SO4 A 300 source : AC1 4) chain A residue 213 type sequence R description BINDING SITE FOR RESIDUE SO4 A 300 source : AC1 5) chain A residue 220 type sequence R description BINDING SITE FOR RESIDUE SO4 A 300 source : AC1 6) chain A residue 224 type sequence E description BINDING SITE FOR RESIDUE SO4 A 301 source : AC2 7) chain A residue 227 type sequence R description BINDING SITE FOR RESIDUE SO4 A 301 source : AC2 8) chain A residue 231 type sequence R description BINDING SITE FOR RESIDUE SO4 A 301 source : AC2 9) chain A residue 111 type sequence R description BINDING SITE FOR RESIDUE SO4 A 302 source : AC3 10) chain B residue 104 type sequence K description BINDING SITE FOR RESIDUE SO4 B 300 source : AC4 11) chain B residue 106 type sequence H description BINDING SITE FOR RESIDUE SO4 B 300 source : AC4 12) chain B residue 148 type sequence R description BINDING SITE FOR RESIDUE SO4 B 300 source : AC4 13) chain B residue 213 type sequence R description BINDING SITE FOR RESIDUE SO4 B 300 source : AC4 14) chain B residue 220 type sequence R description BINDING SITE FOR RESIDUE SO4 B 300 source : AC4 15) chain B residue 111 type sequence R description BINDING SITE FOR RESIDUE SO4 B 301 source : AC5 16) chain B residue 32 type sequence H description BINDING SITE FOR RESIDUE SO4 B 302 source : AC6 17) chain B residue 43 type sequence Q description BINDING SITE FOR RESIDUE SO4 B 302 source : AC6 18) chain B residue 45 type sequence R description BINDING SITE FOR RESIDUE SO4 B 303 source : AC7 19) chain B residue 145 type sequence Q description BINDING SITE FOR RESIDUE SO4 B 303 source : AC7 20) chain B residue 146 type sequence Q description BINDING SITE FOR RESIDUE SO4 B 303 source : AC7 21) chain B residue 147 type sequence A description BINDING SITE FOR RESIDUE SO4 B 303 source : AC7 22) chain B residue 148 type sequence R description BINDING SITE FOR RESIDUE SO4 B 303 source : AC7 23) chain A residue 223 type sequence G description BINDING SITE FOR RESIDUE SO4 B 304 source : AC8 24) chain A residue 224 type sequence E description BINDING SITE FOR RESIDUE SO4 B 304 source : AC8 25) chain A residue 225 type sequence M description BINDING SITE FOR RESIDUE SO4 B 304 source : AC8 26) chain A residue 226 type sequence Q description BINDING SITE FOR RESIDUE SO4 B 304 source : AC8 27) chain B residue 90 type sequence R description BINDING SITE FOR RESIDUE SO4 B 304 source : AC8 28) chain B residue 134 type sequence K description BINDING SITE FOR RESIDUE SO4 B 304 source : AC8 29) chain B residue 224 type sequence E description BINDING SITE FOR RESIDUE SO4 B 305 source : AC9 30) chain B residue 227 type sequence R description BINDING SITE FOR RESIDUE SO4 B 305 source : AC9 31) chain B residue 231 type sequence R description BINDING SITE FOR RESIDUE SO4 B 305 source : AC9 32) chain A residue 106 type ACT_SITE sequence H description Proton donor source Swiss-Prot : SWS_FT_FI1 33) chain B residue 106 type ACT_SITE sequence H description Proton donor source Swiss-Prot : SWS_FT_FI1 34) chain A residue 136 type ACT_SITE sequence K description Proton acceptor source Swiss-Prot : SWS_FT_FI2 35) chain B residue 136 type ACT_SITE sequence K description Proton acceptor source Swiss-Prot : SWS_FT_FI2

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