7CXO

Crystal structure of Arabinose isomerase from hybrid AI10

PDB DOI: https://doi.org/10.2210/pdb7CXO/pdb

Classification: ISOMERASE
Organism(s): Alicyclobacillus sp. TP7, Geobacillus kaustophilus HTA426, Escherichia coli O157:H7
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2020-09-02 Released: 2021-09-08
Deposition Author(s): Hoang, N.K.Q., Dhanasingh, I., Cao, T.P., Sung, J.Y., Shin, S.M., Lee, D.W., Lee, S.H.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.20 Å
R-Value Free: 0.270
R-Value Work: 0.176
R-Value Observed: 0.180

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of Arabinose isomerase from hyper thermophilic hybrid AI10

Hoang, N.K.Q., Dhanasingh, I., Cao, T.P., Sung, J.Y., Shin, S.M., Lee, D.W., Lee, S.H.

To be published.

Macromolecule Content

Total Structure Weight: 336.3 kDa
Atom Count: 23,537
Modelled Residue Count: 2,961
Deposited Residue Count: 2,988
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
L-arabinose isomerase	A, B, C, D, E A, B, C, D, E, F	498	Alicyclobacillus sp. TP7, Geobacillus kaustophilus HTA426, Escherichia coli O157:H7	Mutation(s): 0 Gene Names: araA, GK1904, Z0070, ECs0066 EC: 5.3.1.4
UniProt
Find proteins for K0IGW6 (Alicyclobacillus sp. TP7) Explore K0IGW6 Go to UniProtKB: K0IGW6
Find proteins for P08202 (Escherichia coli (strain K12)) Explore P08202 Go to UniProtKB: P08202
Find proteins for Q5KYP7 (Geobacillus kaustophilus (strain HTA426)) Explore Q5KYP7 Go to UniProtKB: Q5KYP7
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Groups	Q5KYP7K0IGW6P08202
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain I [auth B] SDF format, chain K [auth C] SDF format, chain M [auth D] SDF format, chain O [auth E] MOL2 format, chain G [auth A] MOL2 format, chain I [auth B] MOL2 format, chain K [auth C] MOL2 format, chain M [auth D] MOL2 format, chain O [auth E]	G [auth A], I [auth B], K [auth C], M [auth D], O [auth E]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain I [auth B] Focus chain K [auth C] Focus chain M [auth D] Focus chain O [auth E] Interactions & Density Focus chain G [auth A] Focus chain I [auth B] Focus chain K [auth C] Focus chain M [auth D] Focus chain O [auth E]
MN (Subject of Investigation/LOI) Query on MN Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain J [auth B] SDF format, chain L [auth C] SDF format, chain N [auth D] SDF format, chain P [auth E] SDF format, chain Q [auth F] MOL2 format, chain H [auth A] MOL2 format, chain J [auth B] MOL2 format, chain L [auth C] MOL2 format, chain N [auth D] MOL2 format, chain P [auth E] MOL2 format, chain Q [auth F]	H [auth A] J [auth B] L [auth C] N [auth D] P [auth E] H [auth A], J [auth B], L [auth C], N [auth D], P [auth E], Q [auth F]	MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Focus chain J [auth B] Focus chain L [auth C] Focus chain N [auth D] Focus chain P [auth E] Focus chain Q [auth F] Interactions & Density Focus chain H [auth A] Focus chain J [auth B] Focus chain L [auth C] Focus chain N [auth D] Focus chain P [auth E] Focus chain Q [auth F]