MolNFT v1 · #81474 · protein

Structure of pts iia-like nitrogen-regulatory protein ptsn (BTH_I0484) (ptsn)

3URR: “Structure of pts iia-like nitrogen-regulatory protein ptsn (BTH_I0484) (ptsn)”. X-ray diffraction, 1 ligand (PO4), 2 pockets (best druggability 0.59). MolNFT v1 #81474 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 3URR
Type: protein
Length: 302 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Pts iia-like nitrogen-regulatory protein ptsn
UniProt: Q2T1A8
Ligands: PO4
Pockets: 2 · best druggability 0.59

Structure

x-ray diffraction · 2 distinct chains · 42% helix, 23% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Pts iia-like nitrogen-regulatory protein ptsn	protein	152	41% helix, 23% strand	Q2T1A8
B	Pts iia-like nitrogen-regulatory protein ptsn	protein	150	43% helix, 23% strand	Q2T1A8

Ligands and binding sites

PO4 · Phosphate ion · ion · chains A
GOL · Glycerol · additive · 3 copies · chains A, 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	147	0.59	0.84	29	GOL
2	77	0.50	0.84	23	empty

Interfaces

1 interface between chains.

A–B · 1161 Å² buried · 11 hydrogen bonds · protein-protein

Compared structures

3URR · Structure of PTS IIA-like nitrogen-regulatory protein PtsN (BTH_I0484) (ptsN) · the same entry in another collection · chain A against A, TM-score 1.00

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 Q2T1A8
Elsewhere: RCSB PDB 3URR · PDBe 3URR · UniProt Q2T1A8

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