8OVP | pdb_00008ovp

X-ray structure of the iAspSnFR in complex with L-aspartate

PDB DOI: https://doi.org/10.2210/pdb8OVP/pdb

Classification: FLUORESCENT PROTEIN
Organism(s): Escherichia coli, Aequorea victoria
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2023-04-26 Released: 2023-05-17
Deposition Author(s): Tarnawski, M., Hellweg, L., Bergner, A., Hiblot, J., Leippe, P., Johnsson, K.
Funding Organization(s): Max Planck Society

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free:
0.202 (Depositor), 0.200 (DCC)
R-Value Work:
0.171 (Depositor), 0.170 (DCC)
R-Value Observed:
0.173 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

X-ray structure of the SF-iAspSnFR in complex with L-aspartate

Tarnawski, M., Hellweg, L., Bergner, A., Hiblot, J., Leippe, P., Johnsson, K.

To be published.

Macromolecule Content

Total Structure Weight: 116.73 kDa
Atom Count: 8,745
Modeled Residue Count: 997
Deposited Residue Count: 1,036
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative periplasmic binding transport protein,Green fluorescent protein	A, B	518	Escherichia coli, Aequorea victoria	Mutation(s): 28 Gene Names: ybeJ, SF0626, GFP
UniProt
Find proteins for P37902 (Escherichia coli (strain K12)) Explore P37902 Go to UniProtKB: P37902
Find proteins for P42212 (Aequorea victoria) Explore P42212 Go to UniProtKB: P42212
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Groups	P42212P37902
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ASP (Subject of Investigation/LOI) Query on ASP Download Ideal Coordinates CCD File SDF format, chain G [auth B] SDF format, chain C [auth A] MOL2 format, chain G [auth B] MOL2 format, chain C [auth A] mmCIF format, chain G [auth B] mmCIF format, chain C [auth A]	C [auth A], G [auth B]	ASPARTIC ACID C₄ H₇ N O₄ CKLJMWTZIZZHCS-REOHCLBHSA-N		Interactions Focus chain C [auth A] Focus chain G [auth B] Interactions & Density Focus chain C [auth A] Focus chain G [auth B]
ACT Query on ACT Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth B] MOL2 format, chain D [auth A] MOL2 format, chain H [auth B] mmCIF format, chain D [auth A] mmCIF format, chain H [auth B]	D [auth A], H [auth B]	ACETATE ION C₂ H₃ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-M		Interactions Focus chain D [auth A] Focus chain H [auth B] Interactions & Density Focus chain D [auth A] Focus chain H [auth B]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain I [auth B] SDF format, chain F [auth A] SDF format, chain E [auth A] MOL2 format, chain I [auth B] MOL2 format, chain F [auth A] MOL2 format, chain E [auth A] mmCIF format, chain I [auth B] mmCIF format, chain F [auth A] mmCIF format, chain E [auth A]	E [auth A], F [auth A], I [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B]