Home Research COVID-19 Services Publications People Teaching Job Opening News Forum Lab Only
Online Services

I-TASSER I-TASSER-MTD C-I-TASSER CR-I-TASSER QUARK C-QUARK LOMETS MUSTER CEthreader SEGMER DeepFold DeepFoldRNA FoldDesign COFACTOR COACH MetaGO TripletGO IonCom FG-MD ModRefiner REMO DEMO DEMO-EM SPRING COTH Threpp PEPPI BSpred ANGLOR EDock BSP-SLIM SAXSTER FUpred ThreaDom ThreaDomEx EvoDesign BindProf BindProfX SSIPe GPCR-I-TASSER MAGELLAN ResQ STRUM DAMpred

TM-score TM-align US-align MM-align RNA-align NW-align LS-align EDTSurf MVP MVP-Fit SPICKER HAAD PSSpred 3DRobot MR-REX I-TASSER-MR SVMSEQ NeBcon ResPRE TripletRes DeepPotential WDL-RF ATPbind DockRMSD DeepMSA FASPR EM-Refiner GPU-I-TASSER

BioLiP E. coli GLASS GPCR-HGmod GPCR-RD GPCR-EXP Tara-3D TM-fold DECOYS POTENTIAL RW/RWplus EvoEF HPSF THE-DB ADDRESS Alpaca-Antibody CASP7 CASP8 CASP9 CASP10 CASP11 CASP12 CASP13 CASP14

BioLiP

Structure of PDB 3wzq Chain B Binding Site BS01

Receptor Information
>3wzq Chain B (length=125) Species: 1895 (Streptomyces avidinii) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSAEAGITGTWSDQLGDTFIVTAGADGALTGTYENAVGNAESRYVLTGRY
DSAPATDGSGTALGWTVAWKNNSKNAHSATTWSGQYVGGADAKINTQWLL
TSGTTNANAWKSTLVGHDTFTKVKP
Ligand information
Ligand IDZOF
InChIInChI=1S/C16H28N4O3S/c17-16-19-11-10-24-12(15(11)20-16)6-3-4-7-13(21)18-9-5-1-2-8-14(22)23/h11-12,15H,1-10H2,(H,18,21)(H,22,23)(H3,17,19,20)/t11-,12-,15-/m0/s1
InChIKeyIAJKFHSLWUNBII-HUBLWGQQSA-N
SMILES
SoftwareSMILES
CACTVS 3.385OC(=O)CCCCCNC(=O)CCCC[CH]1SC[CH]2NC(=N)N[CH]12
ACDLabs 12.01O=C(O)CCCCCNC(=O)CCCCC1SCC2NC(=[N@H])NC12
CACTVS 3.385OC(=O)CCCCCNC(=O)CCCC[C@@H]1SC[C@@H]2NC(=N)N[C@H]12
OpenEye OEToolkits 1.7.6C1C2C(C(S1)CCCCC(=O)NCCCCCC(=O)O)NC(=N)N2
OpenEye OEToolkits 1.7.6[H]/N=C/1\N[C@H]2CS[C@H]([C@H]2N1)CCCCC(=O)NCCCCCC(=O)O
FormulaC16 H28 N4 O3 S
Name6-({5-[(2E,3aS,4S,6aR)-2-iminohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}amino)hexanoic acid
ChEMBL
DrugBank
ZINCZINC000034054957
PDB chain3wzq Chain B Residue 1001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB3wzq Structure-based design of a streptavidin mutant specific for an artificial biotin analogue.
Resolution1.7 Å
Binding residue
(original residue number in PDB)
L25 D27 Y43 W79 S88 T90 W108
Binding residue
(residue number reindexed from 1)
L15 D17 Y33 W69 S78 T80 W98
Annotation score1
Binding affinityMOAD: Kd=0.000000064M
Enzymatic activity
Enzyme Commision number ?
Gene Ontology

View graph for
Molecular Function
External links
PDB RCSB:3wzq, PDBe:3wzq, PDBj:3wzq
PDBsum3wzq
PubMed25645976
UniProtP22629|SAV_STRAV Streptavidin

[Back to BioLiP]

zhanglabzhanggroup.org | +65-6601-1241 | Computing 1, 13 Computing Drive, Singapore 117417