MolNFT v1 · #78376 · protein

The origin of the hydrophobic effect in the molecular recognition of arylsulfonamides by carbonic anhydrase

3S78 · Carbonic anhydrase 2: “The origin of the hydrophobic effect in the molecular recognition of arylsulfonamides by carbonic anhydrase”. X-ray diffraction, 2 ligands (EVJ, ZN), 2 pockets (best druggability 0.57). MolNFT v1 #78376 on…

PDB: 3S78
Type: protein
Length: 258 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Carbonic anhydrase 2
EC: 4.2.1.1
UniProt: P00918
Ligands: EVJ, ZN
Pockets: 2 · best druggability 0.57

Structure

x-ray diffraction · 1 distinct chain · 15% helix, 30% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
B	Carbonic anhydrase 2 (EC 4.2.1.1)	protein	258	15% helix, 30% strand	P00918

Ligands and binding sites

EVJ · thiophene-2-sulfonamide · ligand · 2 copies · chains B
ZN · Zinc ion · metal · chains B

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

Pockets

2 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	144	0.57	0.82	26	EVJ
2	57	0.28	0.74	15	empty

Compared structures

3S78 · The origin of the hydrophobic effect in the molecular recognition of arylsulfonamides by… · the same entry in another collection · chain B against B, TM-score 1.00
P00918 · AlphaFold monomer V2.0 prediction for carbonic anhydrase 2 (P00918) · a predicted model of the same protein · chain B against A, TM-score 0.99

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 P00918
Elsewhere: RCSB PDB 3S78 · PDBe 3S78 · UniProt P00918

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