eF-site ID 2f6q-B PDB Code 2f6q Chain B click to enlarge Title The crystal structure of human peroxisomal delta3, delta2 enoyl CoA isomerase (PECI) Classification ISOMERASE Compound Peroxisomal 3,2-trans-enoyl-CoA isomerase Source null (PECI_HUMAN) Sequence B:  FETLVVTSEDGITKIXFNRPKKKNAINTEXYHEIXRALKA ASKDDSIITVLTGNGDYYSSGNDLTNFTDIPPGGVEEKAK NNAVLLREFVGCFIDFPKPLIAVVNGPAVGISVTLLGLFD AVYASDRATFHTPFSHLGQSPEGCSSYTFPKIXSPAKATE XLIFGKKLTAGEACAQGLVTEVFPDSTFQKEVWTRLKAFA KLPPNALRISKEVIRKREREKLHAVNAEECNVLQGRWLSD ECTNAVVNFLSR Description (1)  Peroxisomal 3,2-trans-enoyl-CoA isomerase (E.C.5.3.3.8) Functional site 1) chain B residue 259 type sequence K description BINDING SITE FOR RESIDUE TRS B 1 source : AC1 2) chain B residue 260 type sequence I description BINDING SITE FOR RESIDUE TRS B 1 source : AC1 3) chain B residue 262 type sequence S description BINDING SITE FOR RESIDUE TRS B 1 source : AC1 4) chain B residue 116 type BINDING sequence S description BINDING => ECO:0000250 source Swiss-Prot : SWS_FT_FI1 5) chain B residue 168 type BINDING sequence S description BINDING => ECO:0000250|UniProtKB:Q05871 source Swiss-Prot : SWS_FT_FI2 6) chain B residue 250 type SITE sequence E description Important for catalytic activity => ECO:0000250|UniProtKB:Q05871 source Swiss-Prot : SWS_FT_FI3 7) chain B residue 124 type MOD_RES sequence X description Phosphoserine => ECO:0007744|PubMed:23186163 source Swiss-Prot : SWS_FT_FI4 8) chain B residue 131 type MOD_RES sequence K description N6-succinyllysine => ECO:0000250|UniProtKB:Q9WUR2 source Swiss-Prot : SWS_FT_FI5 9) chain B residue 259 type MOD_RES sequence K description N6-succinyllysine => ECO:0000250|UniProtKB:Q9WUR2 source Swiss-Prot : SWS_FT_FI5

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