Structure of PDB 1cjr Chain B
Receptor sequence
>1cjrB (length=101) Species:
9913
(Bos taurus) [
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NYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCY
QSYSTMSITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDAS
V
3D structure
PDB
1cjr
X-ray crystallographic studies of the denaturation of ribonuclease S.
Chain
B
Resolution
2.3 Å
3D
structure
Jmol._Canvas2D (Jmol) "jmolApplet0"
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Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB)
K41 H119 F120 D121
Catalytic site (residue number reindexed from 1)
K18 H96 F97 D98
Enzyme Commision number
4.6.1.18
: pancreatic ribonuclease.
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
peptide
B
Y25 R33 N34 L35 N44 T45 F46 V47 H48 E49 L51 V54 P117 H119
Y2 R10 N11 L12 N21 T22 F23 V24 H25 E26 L28 V31 P94 H96
Gene Ontology
Molecular Function
GO:0003676
nucleic acid binding
View graph for
Molecular Function
External links
PDB
RCSB:1cjr
,
PDBe:1cjr
,
PDBj:1cjr
PDBsum
1cjr
PubMed
10409822
UniProt
P61823
|RNAS1_BOVIN Ribonuclease pancreatic (Gene Name=RNASE1)
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