7B0W | pdb_00007b0w

Crystal structure of the E. coli type 1 pilus assembly inhibitor FimI bound to FimC

PDB DOI: https://doi.org/10.2210/pdb7B0W/pdb

Classification: STRUCTURAL PROTEIN
Organism(s): Escherichia coli K-12
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2020-11-23 Released: 2021-12-08
Deposition Author(s): Scharer, M.A., Zigova, Z., Giese, C., Puorger, C., Ignatov, O., Capitani, G., Glockshuber, R.
Funding Organization(s): Swiss National Science Foundation

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.75 Å
R-Value Free:
0.187 (Depositor), 0.187 (DCC)
R-Value Work:
0.171 (Depositor), 0.171 (DCC)
R-Value Observed:
0.171 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Comprehensive kinetic characterization of bacterial pilus rod assembly and assembly termination

Giese, C., Puorger, C., Ignatov, O., Zigova, Z., Weber, M., Scharer, M.A., Capitani, G., Glockshuber, R.

To be published.

Macromolecule Content

Total Structure Weight: 39.2 kDa
Atom Count: 3,131
Modeled Residue Count: 341
Deposited Residue Count: 351
Unique protein chains: 2

Macromolecules

Find similar proteins by:

| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chaperone protein FimC	A [auth C]	211	Escherichia coli K-12	Mutation(s): 0 Gene Names: fimC, b4316, JW4279
UniProt
Find proteins for P31697 (Escherichia coli (strain K12)) Explore P31697 Go to UniProtKB: P31697
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P31697
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

| 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Fimbrin-like protein FimI	B [auth I]	140	Escherichia coli K-12	Mutation(s): 0 Gene Names: fimI, b4315, JW5779
UniProt
Find proteins for P39264 (Escherichia coli (strain K12)) Explore P39264 Go to UniProtKB: P39264
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P39264
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain C SDF format, chain D [auth C] MOL2 format, chain C MOL2 format, chain D [auth C] mmCIF format, chain C mmCIF format, chain D [auth C]	C, D [auth C]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain C Focus chain D [auth C] Interactions & Density Focus chain C Focus chain D [auth C]
FMT Query on FMT Download:Ideal Coordinates CCD File SDF format, chain E [auth C] SDF format, chain F [auth C] SDF format, chain G [auth C] SDF format, chain H [auth C] SDF format, chain I [auth C] SDF format, chain J [auth C] SDF format, chain K [auth C] SDF format, chain M [auth I] SDF format, chain N [auth I] SDF format, chain L [auth I] MOL2 format, chain E [auth C] MOL2 format, chain F [auth C] MOL2 format, chain G [auth C] MOL2 format, chain H [auth C] MOL2 format, chain I [auth C] MOL2 format, chain J [auth C] MOL2 format, chain K [auth C] MOL2 format, chain M [auth I] MOL2 format, chain N [auth I] MOL2 format, chain L [auth I] mmCIF format, chain E [auth C] mmCIF format, chain F [auth C] mmCIF format, chain G [auth C] mmCIF format, chain H [auth C] mmCIF format, chain I [auth C] mmCIF format, chain J [auth C] mmCIF format, chain K [auth C] mmCIF format, chain M [auth I] mmCIF format, chain N [auth I] mmCIF format, chain L [auth I]	E [auth C] F [auth C] G [auth C] H [auth C] I [auth C] E [auth C], F [auth C], G [auth C], H [auth C], I [auth C], J [auth C], K [auth C], L [auth I], M [auth I], N [auth I]	FORMIC ACID C H₂ O₂ BDAGIHXWWSANSR-UHFFFAOYSA-N		Interactions Focus chain E [auth C] Focus chain F [auth C] Focus chain G [auth C] Focus chain H [auth C] Focus chain I [auth C] Focus chain J [auth C] Focus chain K [auth C] Focus chain L [auth I] Focus chain M [auth I] Focus chain N [auth I] Interactions & Density Focus chain E [auth C] Focus chain F [auth C] Focus chain G [auth C] Focus chain H [auth C] Focus chain I [auth C] Focus chain J [auth C] Focus chain K [auth C] Focus chain L [auth I] Focus chain M [auth I] Focus chain N [auth I]