Structure of PDB 7zof Chain A Binding Site BS01

Receptor Information
>7zof Chain A (length=122) Species: 1895 (Streptomyces avidinii) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDS
APATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTA
GTTEANAWASTLVGHDTFTKVK
Ligand information
Ligand IDJLL
InChIInChI=1S/C48H60N12O12S4/c61-41(7-3-1-5-39-43-35(21-73-39)57-47(65)59-43)55-37(23-75(67,68)69)45(63)49-19-29-31-13-9-25(51-31)17-27-11-15-33(53-27)30(34-16-12-28(54-34)18-26-10-14-32(29)52-26)20-50-46(64)38(24-76(70,71)72)56-42(62)8-4-2-6-40-44-36(22-74-40)58-48(66)60-44/h9-18,25,31,35-40,43-44,51,54H,1-8,19-24H2,(H,49,63)(H,50,64)(H,55,61)(H,56,62)(H2,57,59,65)(H2,58,60,66)(H,67,68,69)(H,70,71,72)/b27-17-,28-18-,32-29-,34-30-/t25-,31+,35+,36+,37+,38+,39+,40+,43+,44+/m1/s1
InChIKeyGOHRVMOEJJKEAR-NBUULTOJSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)N[C@@H](CS(=O)(=O)O)C(=O)NC/C/3=C/4\C=CC(=N4)/C=C\5/C=C/C(=C(/C6=N/C(=C\[C@H]7C=C[C@@H]3N7)/C=C6)\CNC(=O)[C@H](CS(=O)(=O)O)NC(=O)CCCC[C@H]8[C@@H]9[C@H](CS8)NC(=O)N9)/N5)NC(=O)N2
OpenEye OEToolkits 2.0.7C1C2C(C(S1)CCCCC(=O)NC(CS(=O)(=O)O)C(=O)NCC3=C4C=CC(=N4)C=C5C=CC(=C(C6=NC(=CC7C=CC3N7)C=C6)CNC(=O)C(CS(=O)(=O)O)NC(=O)CCCCC8C9C(CS8)NC(=O)N9)N5)NC(=O)N2
CACTVS 3.385O[S](=O)(=O)C[CH](NC(=O)CCCC[CH]1SC[CH]2NC(=O)N[CH]12)C(=O)NCC3=C4C=CC(=N4)C=C5NC(=C(CNC(=O)[CH](C[S](O)(=O)=O)NC(=O)CCCC[CH]6SC[CH]7NC(=O)N[CH]67)C8=NC(=C[CH]9N[CH]3C=C9)C=C8)C=C5
CACTVS 3.385O[S](=O)(=O)C[C@H](NC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12)C(=O)NC/C3=C/4C=CC(=N/4)\C=C5/N\C(=C(CNC(=O)[C@H](C[S](O)(=O)=O)NC(=O)CCCC[C@@H]6SC[C@@H]7NC(=O)N[C@H]67)/C8=NC(=C\[C@@H]9N[C@H]3C=C9)/C=C8)C=C5
FormulaC48 H60 N12 O12 S4
Name(2R)-2-[5-[(3aS,4S,6aR)-2-oxidanylidene-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-[[(5Z,10Z,14Z,19Z)-15-[[[(2R)-2-[5-[(3aS,4S,6aR)-2-oxidanylidene-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-sulfo-propanoyl]amino]methyl]-1,4,21,23-tetrahydroporphyrin-5-yl]methylamino]-3-oxidanylidene-propane-1-sulfonic acid;
Iron-Porphyrin
ChEMBL
DrugBank
ZINC
PDB chain7zof Chain A Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB7zof Streptavidin Iron-Porphyrin
Resolution1.74 Å
Binding residue
(original residue number in PDB)
N23 S27 Y43 S45 V47 G48 N49 W79 S88 T90 W108 W120 L124 D128
Binding residue
(residue number reindexed from 1)
N11 S15 Y31 S33 V35 G36 N37 W67 S76 T78 W96 W108 L112 D116
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Cellular Component
GO:0005576 extracellular region

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Molecular Function

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Cellular Component
External links
PDB RCSB:7zof, PDBe:7zof, PDBj:7zof
PDBsum7zof
PubMed
UniProtP22629|SAV_STRAV Streptavidin

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