MolNFT v1 · #102813 · protein

Structure of synechococcus elongatus pcc 7942 CCMK4

4OX6 · Carbon dioxide concentrating mechanism protein ccmk: “Structure of synechococcus elongatus pcc 7942 CCMK4”. X-ray diffraction, 1 pocket (best druggability 0.26). MolNFT v1 #102813 on GenesisL1: 3D structure, binding sites and…

PDB: 4OX6
Type: protein
Length: 196 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Carbon dioxide concentrating mechanism protein ccmk
UniProt: Q31RK2
Pockets: 1 · best druggability 0.26

Structure

x-ray diffraction · 2 distinct chains · 39% helix, 35% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Carbon dioxide concentrating mechanism protein ccmk	protein	103	40% helix, 34% strand	Q31RK2
B	Carbon dioxide concentrating mechanism protein ccmk	protein	93	38% helix, 37% strand	Q31RK2

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	55	0.26	0.72	15	empty

Interfaces

1 interface between chains.

A–B · 1178 Å² buried · 12 hydrogen bonds · protein-protein

Compared structures

4OX6 · Structure of Synechococcus elongatus PCC 7942 CcmK4 · the same entry in another collection · chain A against A, TM-score 1.00
Q31RK2 · AlphaFold monomer V2.0 prediction for carboxysome shell protein CCMK4 (Q31RK2) · 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 Q31RK2
Elsewhere: RCSB PDB 4OX6 · PDBe 4OX6 · UniProt Q31RK2

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