MolNFT v1 · #155130 · protein

Crystal structure of human aquaporin AQP7 in bound to glycerol

6KXW · Aquaporin-7: “Crystal structure of human aquaporin AQP7 in bound to glycerol”. X-ray diffraction, 12 pockets (best druggability 0.85). MolNFT v1 #155130 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 6KXW
Type: protein
Length: 999 residues
Chains: 4
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Aquaporin-7
UniProt: O14520
Pockets: 12 · best druggability 0.85

Structure

x-ray diffraction · 2 distinct chains · 43% helix, 0% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Aquaporin-7	protein	252	41% helix, 0% strand	O14520
B, C, D	Aquaporin-7	protein	249	44% helix, 0% strand	O14520

Ligands and binding sites

GOL · Glycerol · additive · 2 copies · chains A, D, C

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

Pockets

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

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	850	0.85	0.86	90	GOL
2	775	0.83	0.86	83	empty
3	237	0.79	0.91	37	empty
4	212	0.74	0.89	37	empty
5	75	0.69	0.94	18	empty

Interfaces

5 interfaces between chains.

A–D · 1891 Å² buried · 13 hydrogen bonds · protein-protein
B–D · 1884 Å² buried · 14 hydrogen bonds · protein-protein
A–C · 1814 Å² buried · 13 hydrogen bonds · protein-protein
B–C · 1787 Å² buried · 9 hydrogen bonds · protein-protein
A–B · 40 Å² buried · 0 hydrogen bonds · protein-protein

Compared structures

6KXW · Crystal structure of human aquaporin AQP7 in bound to glycerol · the same entry in another collection · chain D against D, TM-score 1.00
O14520 · AlphaFold monomer V2.0 prediction for aquaporin-7 (O14520) · a predicted model of the same protein · chain C against A, TM-score 0.97

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 O14520
Elsewhere: RCSB PDB 6KXW · PDBe 6KXW · UniProt O14520

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