eF-site ID 3fw4-A PDB Code 3fw4 Chain A click to enlarge Title Crystal structure of Siderocalin (NGAL, Lipocalin 2) complexed with Ferric Catechol Classification TRANSPORT PROTEIN Compound Neutrophil gelatinase-associated lipocalin Source Homo sapiens (Human) (NGAL_HUMAN) Sequence A:  SDLIPAPPLSKVPLQQNFQDNQFQGKWYVVGLAGNAILRE DKDPQKMYATIYELKEDKSYNVTSVLFRKKKCDYWIRTFV PGSQPGEFTLGNIKSYPGLTSYLVRVVSTNYNQHAMVFFK KVSQNREYFKITLYGRTKELTSELKENFIRFSKSLGLPEN HIVFPVPIDQCIDG Description Functional site 1) chain A residue 106 type sequence Y description BINDING SITE FOR RESIDUE FE A 179 source : AC1 2) chain A residue 106 type sequence Y description BINDING SITE FOR RESIDUE CAQ A 180 source : AC2 3) chain A residue 123 type sequence F description BINDING SITE FOR RESIDUE CAQ A 180 source : AC2 4) chain A residue 125 type sequence K description BINDING SITE FOR RESIDUE CAQ A 180 source : AC2 5) chain A residue 132 type sequence Y description BINDING SITE FOR RESIDUE CAQ A 180 source : AC2 6) chain A residue 134 type sequence K description BINDING SITE FOR RESIDUE CAQ A 180 source : AC2 7) chain A residue 54 type sequence T description BINDING SITE FOR RESIDUE CL A 183 source : AC3 8) chain A residue 81 type sequence R description BINDING SITE FOR RESIDUE CL A 183 source : AC3 9) chain A residue 138 type sequence Y description BINDING SITE FOR RESIDUE CL A 183 source : AC3 10) chain A residue 142 type sequence K description BINDING SITE FOR RESIDUE GOL A 184 source : AC4 11) chain A residue 143 type sequence E description BINDING SITE FOR RESIDUE GOL A 184 source : AC4 12) chain A residue 173 type sequence D description BINDING SITE FOR RESIDUE GOL A 184 source : AC4 13) chain A residue 96 type sequence N description BINDING SITE FOR RESIDUE GOL A 185 source : AC5 14) chain A residue 99 type sequence S description BINDING SITE FOR RESIDUE GOL A 185 source : AC5 15) chain A residue 145 type sequence T description BINDING SITE FOR RESIDUE GOL A 186 source : AC6 16) chain A residue 146 type sequence S description BINDING SITE FOR RESIDUE GOL A 186 source : AC6 17) chain A residue 147 type sequence E description BINDING SITE FOR RESIDUE GOL A 186 source : AC6 18) chain A residue 125 type sequence K description BINDING SITE FOR RESIDUE CL A 188 source : AC7 19) chain A residue 118 type sequence H description BINDING SITE FOR RESIDUE CL A 190 source : AC8 20) chain A residue 117 type sequence Q description BINDING SITE FOR RESIDUE NA C 181 source : BC5 21) chain A residue 75 type sequence K description BINDING SITE FOR RESIDUE NA C 182 source : BC6 22) chain A residue 52 type BINDING sequence Y description BINDING => ECO:0007744|PDB:1X89, ECO:0007744|PDB:1X8U source Swiss-Prot : SWS_FT_FI1 23) chain A residue 106 type BINDING sequence Y description BINDING => ECO:0007744|PDB:3CMP source Swiss-Prot : SWS_FT_FI2 24) chain A residue 134 type BINDING sequence K description BINDING => ECO:0007744|PDB:3CMP source Swiss-Prot : SWS_FT_FI2 25) chain A residue 125 type BINDING sequence K description BINDING => ECO:0000269|PubMed:15642259, ECO:0007744|PDB:1X89, ECO:0007744|PDB:1X8U source Swiss-Prot : SWS_FT_FI3 26) chain A residue 138 type BINDING sequence Y description BINDING => ECO:0000269|PubMed:15642259, ECO:0007744|PDB:1X89, ECO:0007744|PDB:1X8U source Swiss-Prot : SWS_FT_FI3 27) chain A residue 21-34 type prosite sequence NFQDNQFQGKWYVV description LIPOCALIN Lipocalin signature. NFQdnQFQGKWYVV source prosite : PS00213 28) chain A residue 65 type CARBOHYD sequence N description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10684642, ECO:0000269|PubMed:15084671, ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:16740002, ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:7683678, ECO:0007744|PDB:1DFV, ECO:0007744|PDB:1QQS source Swiss-Prot : SWS_FT_FI5

Display surface Download Links