Structure of PDB 1sn7 Chain A

Receptor sequence
>1sn7A (length=353) Species: 192387 (Alicyclobacillus sendaiensis) [Search protein sequence]
TAYTPLDVAQAYQFPEGLDGQGQCIAIIELGGGYDESLAQYFASLGVPAP
QVVSVSVDGASNQPTGDPSGPDGEVELDIEVAGALAPGAKFAVYFAPNTD
AGFLDAITTAIHDPTLKPSVVSISWGGPEDSWTSAAIAAMNRAFLDAAAL
GVTVLAAAGDSGSTDGEQDGLYHVDFPAASPYVLACGGTRLVASGGRIAQ
ETVWNDGPDGGATGGGVSRIFPLPAWQEHANVPPSANPGASSGRGVPDLA
GNADPATGYEVVIDGEATVIGGTSAVAPLFAALVARINQKLGKAVGYLNP
TLYQLPADVFHDITEGNNDIANRAQIYQAGPGWDPCTGLGSPIGVRLLQA
LLP
3D structure
PDB1sn7 Crystallographic and biochemical investigations of kumamolisin-as, a serine-carboxyl peptidase with collagenase activity.
ChainA
Resolution2.0 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) E78 D82 D164 S278
Catalytic site (residue number reindexed from 1) E74 D78 D160 S274
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 A D316 I317 G334 G336 D338 P357 D312 I313 G330 G332 D334 P353
Gene Ontology
Molecular Function
GO:0004252 serine-type endopeptidase activity
GO:0008236 serine-type peptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:1sn7, PDBe:1sn7, PDBj:1sn7
PDBsum1sn7
PubMed15014068
UniProtQ8GB88

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