MolNFT v1 · #48294 · protein

Structure of porin refined at 1.8 ångströms resolution

2POR: “Structure of porin refined at 1.8 ångströms resolution”. X-ray diffraction, 1 ligand (CA), 3 pockets (best druggability 0.54). MolNFT v1 #48294 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 2POR
Type: protein
Length: 301 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Porin
UniProt: P31243
Ligands: CA
Pockets: 3 · best druggability 0.54

Structure

x-ray diffraction · 1 distinct chain · 7% helix, 59% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Porin	protein	301	7% helix, 59% strand	P31243

Ligands and binding sites

CA · Calcium ion · metal · 3 copies · chains A
C8E · (hydroxyethyloxy)tri(ethyloxy)octane · additive · 4 copies · chains A

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

Pockets

3 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	241	0.54	0.77	27	CA, C8E
2	118	0.37	0.74	26	empty
3	57	0.26	0.73	16	empty

Compared structures

2POR · Structure of porin refined at 1.8 ångströms resolution · the same entry in another collection · chain A against A, TM-score 1.00
P31243 · AlphaFold monomer V2.0 prediction for porin (P31243) · a predicted model of the same protein · chain A against A, TM-score 0.98

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 P31243
Elsewhere: RCSB PDB 2POR · PDBe 2POR · UniProt P31243

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