10ED | pdb_000010ed

CbrXA SLC5-STAC domains

PDB DOI: https://doi.org/10.2210/pdb10ED/pdb
EM Map EMD-75104: EMDB EMDataResource

Classification: TRANSPORT PROTEIN
Organism(s): Pseudomonas putida KT2440
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2026-01-15 Released: 2026-08-26
Deposition Author(s): Orlando, M.A., Shah, T., Faber, M.M., Chouhan, V., Bose, S., Orlando, B.J.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 1.95 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Starting Models: in silico
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wwPDB Validation 3D Report Full Report

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

Literature

Structure and conformational dynamics of the Pseudomonas CbrA transceptor

Orlando, M.A., Shah, T., Faber, M.W., Bose, S., Orlando, B.J.

(2026) Protein Sci 35

DOI: https://doi.org/10.1002/pro.70775

Macromolecule Content

Total Structure Weight: 79.23 kDa
Atom Count: 5,448
Modeled Residue Count: 647
Deposited Residue Count: 664
Unique protein chains: 2

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MFS transporter	A [auth X]	58	Pseudomonas putida KT2440	Mutation(s): 0 Gene Names: PP_5704
UniProt
Find proteins for A0A140FWQ6 (Pseudomonas putida (strain ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950 / KT2440)) Explore A0A140FWQ6 Go to UniProtKB: A0A140FWQ6
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0A140FWQ6
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

| 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
histidine kinase	B [auth A]	606	Pseudomonas putida KT2440	Mutation(s): 0 Gene Names: PP_4695 EC: 2.7.13.3
UniProt
Find proteins for Q88DX3 (Pseudomonas putida (strain ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950 / KT2440)) Explore Q88DX3 Go to UniProtKB: Q88DX3
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q88DX3
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
LMN Query on LMN Download:Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A]	E [auth A], F [auth A]	Lauryl Maltose Neopentyl Glycol C₄₇ H₈₈ O₂₂ MADJBYLAYPCCOO-XYPZXBMFSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Interactions & Density Focus chain E [auth A] Focus chain F [auth A]
R16 Query on R16 Download:Ideal Coordinates CCD File SDF format, chain C [auth X] 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 N [auth A] SDF format, chain O [auth A] SDF format, chain P [auth A] SDF format, chain Q [auth A] SDF format, chain R [auth A] SDF format, chain S [auth A] SDF format, chain T [auth A] MOL2 format, chain C [auth X] 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 N [auth A] MOL2 format, chain O [auth A] MOL2 format, chain P [auth A] MOL2 format, chain Q [auth A] MOL2 format, chain R [auth A] MOL2 format, chain S [auth A] MOL2 format, chain T [auth A] mmCIF format, chain C [auth X] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A] mmCIF format, chain J [auth A] mmCIF format, chain K [auth A] mmCIF format, chain L [auth A] mmCIF format, chain M [auth A] mmCIF format, chain N [auth A] mmCIF format, chain O [auth A] mmCIF format, chain P [auth A] mmCIF format, chain Q [auth A] mmCIF format, chain R [auth A] mmCIF format, chain S [auth A] mmCIF format, chain T [auth A]	C [auth X] G [auth A] H [auth A] I [auth A] J [auth A] C [auth X], G [auth A], H [auth A], I [auth A], J [auth A], K [auth A], L [auth A], M [auth A], N [auth A], O [auth A], P [auth A], Q [auth A], R [auth A], S [auth A], T [auth A]	HEXADECANE C₁₆ H₃₄ DCAYPVUWAIABOU-UHFFFAOYSA-N		Interactions Focus chain C [auth X] 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 N [auth A] Focus chain O [auth A] Focus chain P [auth A] Focus chain Q [auth A] Focus chain R [auth A] Focus chain S [auth A] Focus chain T [auth A] Interactions & Density Focus chain C [auth X] 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 N [auth A] Focus chain O [auth A] Focus chain P [auth A] Focus chain Q [auth A] Focus chain R [auth A] Focus chain S [auth A] Focus chain T [auth A]
HIS (Subject of Investigation/LOI) Query on HIS Download:Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	HISTIDINE C₆ H₁₀ N₃ O₂ HNDVDQJCIGZPNO-YFKPBYRVSA-O		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]