ISDA

Deposition Date 2011-03-15

Release Date 2012-04-11

Last Version Date 2024-03-13

Entry Detail

PDB ID:

3AW8

Keywords:

LIGASE

Title:

Crystal structure of N5-carboxyaminoimidazole ribonucleotide synthetase from Thermus thermophilus HB8

Biological Source:

Source Organism:

Thermus thermophilus (Taxon ID: 300852)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.60 Å

R-Value Free:

0.25

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 41

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Phosphoribosylaminoimidazole carboxylase, ATPase subunit
Gene (Uniprot):purK
Chain IDs:A, B
Chain Length:369
Number of Molecules:2
Biological Source:Thermus thermophilus

UniProt ID:Q5SKY0 Pfam ID:PF22660, PF02222, PF17769

Ligand Molecules

AMP

Primary Citation

Crystal structures of N5-carboxyaminoimidazole ribonucleotide synthetase, PurK, from thermophilic bacteria

Okada, K, Taka, H, Tsunoda, S, Tamura, S, Miyazawa, R, Baba, S, Kanagawa, M, Nakagawa, N, Ebihara, A, Kuramitsu, S, Yokoyama, S, Kawai, G, Sampei, G.Show

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Primary Citation of related structures