Structure of PDB 5nj7 Chain A

Receptor sequence

>5nj7A (length=124) Species: 9913 (Bos taurus)

KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHES
LADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTT
QANKHIIVACEGNPYVPVHFDASV

3D structure

• PDB: 5nj7 Arsenoplatin-1 Is a Dual Pharmacophore Anticancer Agent.
• Chain: A
• Resolution: 2.15 Å

Enzymatic activity

• Catalytic site (original residue number in PDB): H12 K41 H119 F120 D121
• Catalytic site (residue number reindexed from 1): H12 K41 H119 F120 D121
• 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	A6R	A	K7 Q11 K41 H119	K7 Q11 K41 H119

Gene Ontology

Molecular Function

• GO:0003676 nucleic acid binding
• GO:0004519 endonuclease activity
• GO:0004522 ribonuclease A activity
• GO:0004540 RNA nuclease activity
• GO:0005515 protein binding
• GO:0016829 lyase activity

Biological Process

• GO:0050830 defense response to Gram-positive bacterium

Cellular Component

• GO:0005576 extracellular region

External links

• PDB: RCSB:5nj7, PDBe:5nj7, PDBj:5nj7
• PDBsum: 5nj7
• PubMed: 30943017
• UniProt: P61823|RNAS1_BOVIN Ribonuclease pancreatic (Gene Name=RNASE1)