MolNFT v1 · #62963 · protein

Crystal structure of ribonuclease a in 70% T-butanol

3EV3 · Ribonuclease pancreatic: “Crystal structure of ribonuclease a in 70% T-butanol”. X-ray diffraction, 2 pockets (best druggability 0.43). MolNFT v1 #62963 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 3EV3
Type: protein
Length: 240 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Ribonuclease pancreatic
EC: 3.1.27.5
UniProt: P61823
Pockets: 2 · best druggability 0.43

Structure

x-ray diffraction · 2 distinct chains · 22% helix, 37% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Ribonuclease pancreatic (EC 3.1.27.5)	protein	121	21% helix, 36% strand	P61823
B	Ribonuclease pancreatic (EC 3.1.27.5)	protein	119	22% helix, 37% strand	P61823

Ligands and binding sites

TBU · Tertiary-butyl alcohol · additive · chains B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

2 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	100	0.43	0.78	24	empty
2	50	0.36	0.80	13	empty

Interfaces

1 interface between chains.

A–B · 319 Å² buried · 4 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 8 disulfide (disulfide).

Compared structures

3EV3 · Crystal Structure of Ribonuclease A in 70% t-Butanol · the same entry in another collection · chain A against A, TM-score 1.00

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P61823
Elsewhere: RCSB PDB 3EV3 · PDBe 3EV3 · UniProt P61823

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