MolNFT v1 · #153814 · protein

Structure of paaz, a bifunctional enzyme

6JQL · Bifunctional protein paaz: “Structure of paaz, a bifunctional enzyme”. Electron microscopy, 20 pockets (best druggability 0.85). MolNFT v1 #153814 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 6JQL
Type: protein
Length: 4,068 residues
Chains: 6
Method: electron microscopy
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Bifunctional protein paaz
EC: 3.3.2.12
UniProt: P77455
Pockets: 20 · best druggability 0.85

Structure

electron microscopy · 1 distinct chain · 34% helix, 21% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B, C, D, E, F	Bifunctional protein paaz (EC 3.3.2.12)	protein	678	34% helix, 21% strand	P77455

Pockets

20 pockets found on a 1 Å grid, 20 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	928	0.85	0.87	84	empty
2	840	0.85	0.88	73	empty
3	797	0.85	0.88	68	empty
4	157	0.84	0.99	18	empty
5	608	0.79	0.85	61	empty

Interfaces

15 interfaces between chains.

A–B · 5037 Å² buried · 74 hydrogen bonds · protein-protein
C–D · 5016 Å² buried · 78 hydrogen bonds · protein-protein
E–F · 5009 Å² buried · 78 hydrogen bonds · protein-protein
C–E · 483 Å² buried · 8 hydrogen bonds · protein-protein
A–E · 481 Å² buried · 8 hydrogen bonds · protein-protein

Compared structures

6JQL · Structure of PaaZ, a bifunctional enzyme · the same entry in another collection · chain B against B, TM-score 1.00
P77455 · AlphaFold monomer V2.0 prediction for bifunctional protein paaz (P77455) · a predicted model of the same protein · chain A 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 P77455
Elsewhere: RCSB PDB 6JQL · PDBe 6JQL · UniProt P77455

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