Structure of PDB 7qbd Chain D Binding Site BS02

Receptor Information
>7qbd Chain D (length=78) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SCPPTKFQCRTSGLCVPLTWRCDRDLDCSDGSDEEECLACLAGELRCTLS
DDCIPLTWRCDGHPDCPDSSDELGCGTN
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 chain7qbd Chain D Residue 202 [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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PDB7qbd Generation of nanobodies targeting the human, transcobalamin-mediated vitamin B 12 uptake route.
Resolution4.18 Å
Binding residue
(original residue number in PDB)		W72 D75 D77 D79 D85 E86
Binding residue
(residue number reindexed from 1)		W20 D23 D25 D27 D33 E34
Annotation score4
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:7qbd, PDBe:7qbd, PDBj:7qbd
PDBsum7qbd
PubMed35218573
UniProtQ9NPF0|CD320_HUMAN CD320 antigen (Gene Name=CD320)

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