Structure of PDB 1alv Chain A Binding Site BS04
Receptor Information
>1alv Chain A (length=173) Species:
9823
(Sus scrofa) [
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EEVRQFRRLFAQLAGDDMEVSATELMNILNKVVTRHPDLKTDGFGIDTCR
SMVAVMDSDTTGKLGFEEFKYLWNNIKKWQAIYKQFDVDRSGTIGSSELP
GAFEAAGFHLNEHLYSMIIRRYSDEGGNMDFDNFISCLVRLDAMFRAFKS
LDKDGTGQIQVNIQEWLQLTMYS
Ligand information
Ligand ID
CA
InChI
InChI=1S/Ca/q+2
InChIKey
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
Software
SMILES
CACTVS 3.341
[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0
[Ca+2]
Formula
Ca
Name
CALCIUM ION
ChEMBL
DrugBank
DB14577
ZINC
PDB chain
1alv Chain A Residue 4 [
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Receptor-Ligand Complex Structure
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PDB
1alv
Crystal structure of calcium bound domain VI of calpain at 1.9 A resolution and its role in enzyme assembly, regulation, and inhibitor binding.
Resolution
1.9 Å
Binding residue
(original residue number in PDB)
D135 D223 D225 N226
Binding residue
(residue number reindexed from 1)
D42 D130 D132 N133
Annotation score
4
Enzymatic activity
Catalytic site (original residue number in PDB)
F162 G185 I187
Catalytic site (residue number reindexed from 1)
F69 G92 I94
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0005509
calcium ion binding
View graph for
Molecular Function
External links
PDB
RCSB:1alv
,
PDBe:1alv
,
PDBj:1alv
PDBsum
1alv
PubMed
9228946
UniProt
P04574
|CPNS1_PIG Calpain small subunit 1 (Gene Name=CAPNS1)
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