Structure of PDB 7biz Chain B Binding Site BS03

Receptor Information
>7biz Chain B (length=467) Species: 818 (Bacteroides thetaiotaomicron) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VISLALPSQGLKVVRNTDYTFTPDIVEGFKIEWVREGKIVSTENTYTFNE
KELGVYTVTINGTTTKDVSVEVVETMPYVVKFPTPSYLQTSTDRYTFADR
PVFLRPLLEYFDNPRFEWSVDGQVMEGEVERMFKFTPSAPGEYTVSCTVS
EDTPTEKISRNIDKGKTAVTATVKVVCVDKKEQDGFRASGSSKLWNKVYE
YTPAPGQFINETSTIGGMTGNETSPEAAVAWATQRLKDKLHVSLGSFGGY
IIVGFDHSIPNSGNQYDFCVQGNAFDGSSEPGIVWVMQDINGNGLPDDEW
YELKGSEAGKEETIQNFEVTYYRPEGKKMDVQWISSDGRNGWVDYLSAYH
TQDYYYPAWISENSYTLTGTCLAARNTQDSQTGYWDNQSYDWGYVDNFGN
DQIEGGSTVDGSGQRNGFKISNAIHADGTEANLQYIDFIKIQCGVLAKSG
WLGEVSTEVFSFEDLTK
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain7biz Chain B Residue 703 [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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PDB7biz Gut Commensal Bacteroidetes Encode a Novel Class of Vitamin B 12 -Binding Proteins.
Resolution1.53 Å
Binding residue
(original residue number in PDB)		D415 N417 N419 L421 D423 D424
Binding residue
(residue number reindexed from 1)		D289 N291 N293 L295 D297 D298
Annotation score4
Enzymatic activity
Enzyme Commision number ?
External links