Structure of PDB 6qlb Chain D

Receptor sequence
>6qlbD (length=173) Species: 9606 (Homo sapiens) [Search protein sequence]
EEVRQFRKLFVQLAGDDMEVSATELMNILNKVVTRHPDLKTDGFGIDTCR
SMVAVMDSDTTGKLGFEEFKYLWNNIKKWQGIYKRFDTDRSGTIGSNELP
GAFEAAGFHLNQHIYSMIIRRYSDETGNMDFDNFISCLVRLDAMFRAFRS
LDKNGTGQIQVNIQEWLQLTMYS
3D structure
PDB6qlb Calpain small subunit 1, RNA-binding protein Hfq
ChainD
Resolution2.32 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) F69 G92 I94
Catalytic site (residue number reindexed from 1) F69 G92 I94
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CA D A14 D17 E19 V20 E24 A14 D17 E19 V20 E24
BS02 CA D D42 D130 D132 N133 D42 D130 D132 N133
BS03 CA D D57 D59 T61 K63 E68 D57 D59 T61 K63 E68
BS04 CA D D87 D89 S91 T93 E98 D87 D89 S91 T93 E98
BS05 CA D D152 N154 T156 Q158 D152 N154 T156 Q158
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding

View graph for
Molecular Function
External links
PDB RCSB:6qlb, PDBe:6qlb, PDBj:6qlb
PDBsum6qlb
PubMed
UniProtP04632|CPNS1_HUMAN Calpain small subunit 1 (Gene Name=CAPNS1)

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