MolNFT v1 · #31760 · protein

The type II cohesin dockerin complex

2B59 · COG1196: chromosome segregation atpases: “The type II cohesin dockerin complex”. X-ray diffraction, 1 ligand (CA). MolNFT v1 #31760 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 2B59
Type: protein
Length: 322 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: COG1196: chromosome segregation atpases; Cellulosomal scaffolding protein a
UniProt: P71143, Q06851
Ligands: CA

Structure

x-ray diffraction · 2 distinct chains · 12% helix, 37% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	COG1196: chromosome segregation atpases	protein	166	7% helix, 40% strand	P71143
B	Cellulosomal scaffolding protein a	protein	156	18% helix, 34% strand	Q06851

Ligands and binding sites

CA · Calcium ion · metal · 2 copies · chains B

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

Interfaces

1 interface between chains.

A–B · 863 Å² buried · 11 hydrogen bonds · protein-protein

Compared structures

2B59 · The type II cohesin dockerin complex · the same entry in another collection · chain A against A, TM-score 1.00
Q06851 · AlphaFold monomer V2.0 prediction for cellulosomal-scaffolding protein a (Q06851) · a predicted model of the same protein · chain B against A, TM-score 0.98

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 P71143
Every structure of UniProt Q06851
Elsewhere: RCSB PDB 2B59 · PDBe 2B59 · UniProt P71143 · UniProt Q06851

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