7TMB | pdb_00007tmb

Crystal Structure of N-ethylmaleimide reductase from Klebsiella pneumoniae

PDB DOI: https://doi.org/10.2210/pdb7TMB/pdb

Classification: OXIDOREDUCTASE
Organism(s): Klebsiella pneumoniae subsp. pneumoniae HS11286
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2022-01-19 Released: 2022-02-02
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)
Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free:
0.231 (Depositor), 0.240 (DCC)
R-Value Work:
0.192 (Depositor), 0.200 (DCC)
R-Value Observed:
0.194 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Crystal Structure of N-ethylmaleimide reductase from Klebsiella pneumoniae

Lovell, S., Liu, L., Battaile, K.P., Tillery, L., Shek, R., Craig, J.K., Barrett, L.K., Van Voorhis, W.C.

To be published.

Macromolecule Content

Total Structure Weight: 249.21 kDa
Atom Count: 18,234
Modeled Residue Count: 2,164
Deposited Residue Count: 2,238
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
N-ethylmaleimide reductase	A, B, C, D, E A, B, C, D, E, F	373	Klebsiella pneumoniae subsp. pneumoniae HS11286	Mutation(s): 0 Gene Names: KPHS_29700
UniProt
Find proteins for A0A0H3GQS4 (Klebsiella pneumoniae subsp. pneumoniae (strain HS11286)) Explore A0A0H3GQS4 Go to UniProtKB: A0A0H3GQS4
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0H3GQS4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
FMN (Subject of Investigation/LOI) Query on FMN Download Ideal Coordinates CCD File SDF format, chain BA [auth E] SDF format, chain L [auth B] SDF format, chain W [auth D] SDF format, chain Q [auth C] SDF format, chain H [auth A] SDF format, chain GA [auth F] MOL2 format, chain BA [auth E] MOL2 format, chain L [auth B] MOL2 format, chain W [auth D] MOL2 format, chain Q [auth C] MOL2 format, chain H [auth A] MOL2 format, chain GA [auth F] mmCIF format, chain BA [auth E] mmCIF format, chain L [auth B] mmCIF format, chain W [auth D] mmCIF format, chain Q [auth C] mmCIF format, chain H [auth A] mmCIF format, chain GA [auth F]	BA [auth E] GA [auth F] H [auth A] L [auth B] Q [auth C] BA [auth E], GA [auth F], H [auth A], L [auth B], Q [auth C], W [auth D]	FLAVIN MONONUCLEOTIDE C₁₇ H₂₁ N₄ O₉ P FVTCRASFADXXNN-SCRDCRAPSA-N		Interactions Focus chain BA [auth E] Focus chain GA [auth F] Focus chain H [auth A] Focus chain L [auth B] Focus chain Q [auth C] Focus chain W [auth D] Interactions & Density Focus chain BA [auth E] Focus chain GA [auth F] Focus chain H [auth A] Focus chain L [auth B] Focus chain Q [auth C] Focus chain W [auth D]
PG4 Query on PG4 Download Ideal Coordinates CCD File SDF format, chain EA [auth E] SDF format, chain I [auth A] SDF format, chain Y [auth D] SDF format, chain Z [auth D] SDF format, chain U [auth C] SDF format, chain T [auth C] SDF format, chain O [auth B] SDF format, chain N [auth B] SDF format, chain JA [auth F] SDF format, chain J [auth A] SDF format, chain IA [auth F] SDF format, chain DA [auth E] MOL2 format, chain EA [auth E] MOL2 format, chain I [auth A] MOL2 format, chain Y [auth D] MOL2 format, chain Z [auth D] MOL2 format, chain U [auth C] MOL2 format, chain T [auth C] MOL2 format, chain O [auth B] MOL2 format, chain N [auth B] MOL2 format, chain JA [auth F] MOL2 format, chain J [auth A] MOL2 format, chain IA [auth F] MOL2 format, chain DA [auth E] mmCIF format, chain EA [auth E] mmCIF format, chain I [auth A] mmCIF format, chain Y [auth D] mmCIF format, chain Z [auth D] mmCIF format, chain U [auth C] mmCIF format, chain T [auth C] mmCIF format, chain O [auth B] mmCIF format, chain N [auth B] mmCIF format, chain JA [auth F] mmCIF format, chain J [auth A] mmCIF format, chain IA [auth F] mmCIF format, chain DA [auth E]	DA [auth E] EA [auth E] I [auth A] IA [auth F] J [auth A] DA [auth E], EA [auth E], I [auth A], IA [auth F], J [auth A], JA [auth F], N [auth B], O [auth B], T [auth C], U [auth C], Y [auth D], Z [auth D]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain DA [auth E] Focus chain EA [auth E] Focus chain I [auth A] Focus chain IA [auth F] Focus chain J [auth A] Focus chain JA [auth F] Focus chain N [auth B] Focus chain O [auth B] Focus chain T [auth C] Focus chain U [auth C] Focus chain Y [auth D] Focus chain Z [auth D] Interactions & Density Focus chain DA [auth E] Focus chain EA [auth E] Focus chain I [auth A] Focus chain IA [auth F] Focus chain J [auth A] Focus chain JA [auth F] Focus chain N [auth B] Focus chain O [auth B] Focus chain T [auth C] Focus chain U [auth C] Focus chain Y [auth D] Focus chain Z [auth D]
FLC Query on FLC Download Ideal Coordinates CCD File SDF format, chain R [auth C] SDF format, chain X [auth D] SDF format, chain S [auth C] SDF format, chain M [auth B] SDF format, chain HA [auth F] SDF format, chain CA [auth E] MOL2 format, chain R [auth C] MOL2 format, chain X [auth D] MOL2 format, chain S [auth C] MOL2 format, chain M [auth B] MOL2 format, chain HA [auth F] MOL2 format, chain CA [auth E] mmCIF format, chain R [auth C] mmCIF format, chain X [auth D] mmCIF format, chain S [auth C] mmCIF format, chain M [auth B] mmCIF format, chain HA [auth F] mmCIF format, chain CA [auth E]	CA [auth E] HA [auth F] M [auth B] R [auth C] S [auth C] CA [auth E], HA [auth F], M [auth B], R [auth C], S [auth C], X [auth D]	CITRATE ANION C₆ H₅ O₇ KRKNYBCHXYNGOX-UHFFFAOYSA-K		Interactions Focus chain CA [auth E] Focus chain HA [auth F] Focus chain M [auth B] Focus chain R [auth C] Focus chain S [auth C] Focus chain X [auth D] Interactions & Density Focus chain CA [auth E] Focus chain HA [auth F] Focus chain M [auth B] Focus chain R [auth C] Focus chain S [auth C] Focus chain X [auth D]
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain AA [auth E] SDF format, chain P [auth C] SDF format, chain V [auth D] SDF format, chain K [auth B] SDF format, chain G [auth A] SDF format, chain FA [auth F] MOL2 format, chain AA [auth E] MOL2 format, chain P [auth C] MOL2 format, chain V [auth D] MOL2 format, chain K [auth B] MOL2 format, chain G [auth A] MOL2 format, chain FA [auth F] mmCIF format, chain AA [auth E] mmCIF format, chain P [auth C] mmCIF format, chain V [auth D] mmCIF format, chain K [auth B] mmCIF format, chain G [auth A] mmCIF format, chain FA [auth F]	AA [auth E] FA [auth F] G [auth A] K [auth B] P [auth C] AA [auth E], FA [auth F], G [auth A], K [auth B], P [auth C], V [auth D]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain AA [auth E] Focus chain FA [auth F] Focus chain G [auth A] Focus chain K [auth B] Focus chain P [auth C] Focus chain V [auth D] Interactions & Density Focus chain AA [auth E] Focus chain FA [auth F] Focus chain G [auth A] Focus chain K [auth B] Focus chain P [auth C] Focus chain V [auth D]