MolNFT v1 · #2057 · protein

Crystal structure of an N-terminal 40KD fragment of E. COLI DNA mismatch repair protein mutl

1BKN: “Crystal structure of an N-terminal 40KD fragment of E. COLI DNA mismatch repair protein mutl”. X-ray diffraction, 10 pockets (best druggability 0.78). MolNFT v1 #2057 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 1BKN
Type: protein
Length: 543 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Mutl
UniProt: P23367
Pockets: 10 · best druggability 0.78

Structure

x-ray diffraction · 2 distinct chains · 38% helix, 26% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Mutl	protein	272	39% helix, 26% strand	P23367
B	Mutl	protein	271	38% helix, 27% strand	P23367

Pockets

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

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	1045	0.78	0.80	94	empty
2	110	0.50	0.81	20	empty
3	112	0.49	0.80	18	empty
4	89	0.45	0.80	22	empty
5	107	0.44	0.78	25	empty

Interfaces

1 interface between chains.

A–B · 708 Å² buried · 5 hydrogen bonds · protein-protein

Compared structures

1BKN · Crystal structure of an N-terminal 40KD fragment of E. COLI DNA mismatch repair protein… · the same entry in another collection · chain A against A, TM-score 1.00
P23367 · AlphaFold monomer V2.0 prediction for DNA mismatch repair protein mutl (P23367) · a predicted model of the same protein · chain B against A, TM-score 0.88

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 P23367
Elsewhere: RCSB PDB 1BKN · PDBe 1BKN · UniProt P23367

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