Research workbench

E.COLI'S putrescine receptor potf complexed with spermine

Analyse E.COLI'S putrescine receptor potf complexed with spermine in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 6YEC
Type: protein
Length: 681 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
UniProt: P31133
Ligands: SPM, CL, SO4

Structure

x-ray diffraction · 2 distinct chains.

Chain	Molecule	Type	Residues	Secondary structure	UniProt
B	—	protein	341	—	P31133
A	—	protein	340	—	P31133

Ligands and binding sites

SPM · Spermine · ligand · 2 copies · chains B, A
CL · Chloride ion · ion · 7 copies · chains B, A
SO4 · Sulfate ion · ion · 5 copies · chains B, A
EDO · 1,2-ethanediol · additive · 15 copies · chains B, A
PEG · Di(hydroxyethyl)ether · additive · 2 copies · chains B, A
PGE · Triethylene glycol · additive · 2 copies · chains B, A
GOL · Glycerol · additive · chains A
PG4 · Tetraethylene glycol · additive · chains B, A

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

Compared structures

6YEC · E.coli's Putrescine receptor PotF complexed with Spermine · the same entry in another collection · chain B against B, TM-score 1.00
P31133 · AlphaFold monomer V2.0 prediction for putrescine-binding periplasmic protein potf (P31133) · 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 P31133
Elsewhere: RCSB PDB 6YEC · PDBe 6YEC · UniProt P31133

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