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Crystal structure of malonyl-COA:ACYL carrier protein transacylase (mcat) from helicobacter pylori

Analyse Crystal structure of malonyl-COA:ACYL carrier protein transacylase (mcat) from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 2H1Y
Type: protein
Length: 623 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Malonyl coenzyme a-acyl carrier protein transacylase
EC: 2.3.1.39
UniProt: Q56S05
Pockets: 4 · best druggability 0.74

Structure

x-ray diffraction · 2 distinct chains · 50% helix, 16% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Malonyl coenzyme a-acyl carrier protein transacylase (EC 2.3.1.39)	protein	310	51% helix, 16% strand	Q56S05
B	Malonyl coenzyme a-acyl carrier protein transacylase (EC 2.3.1.39)	protein	313	49% helix, 15% strand	Q56S05

Pockets

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

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	644	0.74	0.80	63	empty
2	193	0.60	0.82	38	empty
3	99	0.34	0.74	22	empty
4	53	0.27	0.74	13	empty

Interfaces

1 interface between chains.

A–B · 469 Å² buried · 7 hydrogen bonds · protein-protein

Compared structures

2H1Y · Crystal structure of malonyl-CoA:Acyl carrier protein transacylase (MCAT) from… · the same entry in another collection · chain A against A, TM-score 1.00

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Every structure of UniProt Q56S05
Elsewhere: RCSB PDB 2H1Y · PDBe 2H1Y · UniProt Q56S05

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