7EQM

Apo Truncated VhChiP (Delta 1-19)

PDB DOI: https://doi.org/10.2210/pdb7EQM/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Vibrio harveyi
Expression System: Escherichia coli
Mutation(s): No
Membrane Protein: Yes PDBTM

Deposited: 2021-05-04 Released: 2022-08-10
Deposition Author(s): Aunkham, A., Sanram, S., Suginta, W.
Funding Organization(s): Vidyasirimedhi Institute of Science and Technology (VISTEC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.225
R-Value Work: 0.178
R-Value Observed: 0.181

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Re-refinement Note

This entry reflects an alternative modeling of the original data in: 5MDO

Literature

Structure and functionof truncated VhChiP

Aunkham, A., Sanram, S., Suginta, W.

To be published.

Macromolecule Content

Total Structure Weight: 110.98 kDa
Atom Count: 8,149
Modelled Residue Count: 993
Deposited Residue Count: 993
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chitoporin	A, B, C	331	Vibrio harveyi	Mutation(s): 0 Gene Names: chiP Membrane Entity: Yes
UniProt
Find proteins for L0RVU0 (Vibrio harveyi) Explore L0RVU0 Go to UniProtKB: L0RVU0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	L0RVU0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
C8E (Subject of Investigation/LOI) Query on C8E Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain L [auth A] SDF format, chain M [auth A] SDF format, chain V [auth C] MOL2 format, chain D [auth A] MOL2 format, chain L [auth A] MOL2 format, chain M [auth A] MOL2 format, chain V [auth C]	D [auth A], L [auth A], M [auth A], V [auth C]	(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE C₁₆ H₃₄ O₅ FEOZZFHAVXYAMB-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain V [auth C] Interactions & Density Focus chain D [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain V [auth C]
MG (Subject of Investigation/LOI) Query on MG Download Ideal Coordinates CCD File SDF format, chain K [auth A] SDF format, chain O [auth B] SDF format, chain T [auth C] MOL2 format, chain K [auth A] MOL2 format, chain O [auth B] MOL2 format, chain T [auth C]	K [auth A], O [auth B], T [auth C]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain K [auth A] Focus chain O [auth B] Focus chain T [auth C] Interactions & Density Focus chain K [auth A] Focus chain O [auth B] Focus chain T [auth C]
NA (Subject of Investigation/LOI) Query on NA 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 P [auth B] SDF format, chain Q [auth B] SDF format, chain S [auth C] SDF format, chain U [auth C] SDF format, chain J [auth A] SDF format, chain N [auth B] SDF format, chain R [auth C] 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 P [auth B] MOL2 format, chain Q [auth B] MOL2 format, chain S [auth C] MOL2 format, chain U [auth C] MOL2 format, chain J [auth A] MOL2 format, chain N [auth B] MOL2 format, chain R [auth C]	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], N [auth B], P [auth B], Q [auth B], R [auth C], S [auth C], U [auth C]	SODIUM ION Na FKNQFGJONOIPTF-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 N [auth B] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth C] Focus chain S [auth C] Focus chain U [auth C] 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 N [auth B] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth C] Focus chain S [auth C] Focus chain U [auth C]