9BGR

X-ray structure of the aminotransferase from Vibrio vulnificus responsible for the biosynthesis of 2,3-diacetamido-4-amino-2,3,4-trideoxy-arabinose in the presence of its external aldimine with 2,3-diacetamido-4-amino-2,3,4-trideoxy-l-arabinose

PDB DOI: https://doi.org/10.2210/pdb9BGR/pdb

Classification: TRANSFERASE
Organism(s): Vibrio vulnificus
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2024-04-19 Released: 2024-07-03
Deposition Author(s): Fait, D.J., Thoden, J.B., Holden, H.M.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.05 Å
R-Value Free: 0.177
R-Value Work: 0.159
R-Value Observed: 0.160

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Biochemical Investigation of an Aminotransferase Required for the Production of 2,3,4-triacetamido-2,3,4-trideoxy-L-arabinose

Fait, D.J., Bockhaus, N.J., Dunsirn, M.M., Thoden, J.B., Holden, H.M.

To be published.

Macromolecule Content

Total Structure Weight: 86.93 kDa
Atom Count: 7,068
Modelled Residue Count: 741
Deposited Residue Count: 764
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
aminotransferase	A, B	382	Vibrio vulnificus	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
A1APE (Subject of Investigation/LOI) Query on A1APE Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain O [auth B] MOL2 format, chain C [auth A] MOL2 format, chain O [auth B]	C [auth A], O [auth B]	(2R,3R,4R,5R)-3,4-diacetamido-5-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methoxy)oxan-2-yl [(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen diphosphate (non-preferred name) C₂₆ H₃₈ N₅ O₂₁ P₃ ZBCWDGZSCCDTDU-LIKBFOATSA-N		Interactions Focus chain C [auth A] Focus chain O [auth B] Interactions & Density Focus chain C [auth A] Focus chain O [auth B]
MES Query on MES Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain P [auth B] MOL2 format, chain D [auth A] MOL2 format, chain P [auth B]	D [auth A], P [auth B]	2-(N-MORPHOLINO)-ETHANESULFONIC ACID C₆ H₁₃ N O₄ S SXGZJKUKBWWHRA-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain P [auth B] Interactions & Density Focus chain D [auth A] Focus chain P [auth B]
PGE Query on PGE Download Ideal Coordinates CCD File SDF format, chain N [auth A] MOL2 format, chain N [auth A]	N [auth A]	TRIETHYLENE GLYCOL C₆ H₁₄ O₄ ZIBGPFATKBEMQZ-UHFFFAOYSA-N		Interactions Focus chain N [auth A] Interactions & Density Focus chain N [auth A]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain K [auth A] SDF format, chain L [auth A] SDF format, chain M [auth A] SDF format, chain Q [auth B] SDF format, chain R [auth B] SDF format, chain S [auth B] SDF format, chain T [auth B] SDF format, chain U [auth B] SDF format, chain V [auth B] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain K [auth A] MOL2 format, chain L [auth A] MOL2 format, chain M [auth A] MOL2 format, chain Q [auth B] MOL2 format, chain R [auth B] MOL2 format, chain S [auth B] MOL2 format, chain T [auth B] MOL2 format, chain U [auth B] MOL2 format, chain V [auth B]	E [auth A] F [auth A] G [auth A] H [auth A] I [auth A] E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], J [auth A], K [auth A], L [auth A], M [auth A], Q [auth B], R [auth B], S [auth B], T [auth B], U [auth B], V [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain T [auth B] Focus chain U [auth B] Focus chain V [auth B] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain T [auth B] Focus chain U [auth B] Focus chain V [auth B]