MolNFT v1 · #27081 · protein

Crystal structure of mutant form B of a pectin methylesterase inhibitor from arabidopsis

1X90 · INVERTASE/PECTIN methylesterase inhibitor family protein: “Crystal structure of mutant form B of a pectin methylesterase inhibitor from arabidopsis”. X-ray diffraction, 2 pockets (best druggability 0.42). MolNFT v1 #27081 on…

PDB: 1X90
Type: protein
Length: 294 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: INVERTASE/PECTIN methylesterase inhibitor family protein
UniProt: Q9LNF2
Pockets: 2 · best druggability 0.42

Structure

x-ray diffraction · 1 distinct chain · 83% helix, 0% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	INVERTASE/PECTIN methylesterase inhibitor family protein	protein	147	83% helix, 0% strand	Q9LNF2

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	117	0.42	0.77	17	empty
2	107	0.42	0.77	17	empty

Interfaces

1 interface between chains.

A–B · 649 Å² buried · 8 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 disulfide (disulfide).

Compared structures

1X90 · Crystal structure of mutant form B of a pectin methylesterase inhibitor from Arabidopsis · the same entry in another collection · chain A against A, TM-score 1.00
Q9LNF2 · AlphaFold monomer V2.0 prediction for pectinesterase inhibitor 1 (Q9LNF2) · a predicted model of the same protein · chain A against A, TM-score 0.82

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 Q9LNF2
Elsewhere: RCSB PDB 1X90 · PDBe 1X90 · UniProt Q9LNF2

GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.