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MolNFT v1 · #72968 · protein

Crystal structure of the centromere-binding protein parb from plasmid PCXC100

3NO7 · Putative plasmid related protein: “Crystal structure of the centromere-binding protein parb from plasmid PCXC100”. X-ray diffraction, 1 ligand (SO4). MolNFT v1 #72968 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
3NO7
Type
protein
Length
119 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Putative plasmid related protein
UniProt
Q6EEF9
Ligands
SO4

Structure

x-ray diffraction · 2 distinct chains · 64% helix, 5% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
APutative plasmid related proteinprotein6063% helix, 5% strandQ6EEF9
BPutative plasmid related proteinprotein5964% helix, 5% strandQ6EEF9

Ligands and binding sites

  • SO4 · Sulfate ion · ion · 10 copies · chains A, B

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

Interfaces

1 interface between chains.

  • A–B · 1850 Ų buried · 20 hydrogen bonds · protein-protein

Compared structures

  • 3NO7 · Crystal structure of the centromere-binding protein ParB from plasmid pCXC100 · the same entry in another collection · chain A against A, TM-score 1.00

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