Structure of PDB 5kp1 Chain C

Receptor sequence
>5kp1C (length=126) Species: 303 (Pseudomonas putida) [Search protein sequence]
LPTAQEVQGLMARYIELVDVGDIEAIVQMYADDATVENPFGQPPIHGREQ
IAAFYRQGLGGGKVRACLTGPVRASHNGCGAMPFRVEMVWNGQPCALDVI
DVMRFDEHGRIQTMQAYWSEVNLSVR
3D structure
PDB5kp1 A Critical Test of the Electrostatic Contribution to Catalysis with Noncanonical Amino Acids in Ketosteroid Isomerase.
ChainC
Resolution1.218 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Y16 N40 D100 D103
Catalytic site (residue number reindexed from 1) Y14 N38 D98 D101
Enzyme Commision number 5.3.3.1: steroid Delta-isomerase.
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 EQU C X16 N40 F86 M90 L99 D103 W120 X14 N38 F84 M88 L97 D101 W118
Gene Ontology
Molecular Function
GO:0004769 steroid delta-isomerase activity
GO:0016853 isomerase activity
Biological Process
GO:0008202 steroid metabolic process

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5kp1, PDBe:5kp1, PDBj:5kp1
PDBsum5kp1
PubMed27545569
UniProtP07445|SDIS_PSEPU Steroid Delta-isomerase (Gene Name=ksi)

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