6SDR | pdb_00006sdr

W-formate dehydrogenase from Desulfovibrio vulgaris - Oxidized form

PDB DOI: https://doi.org/10.2210/pdb6SDR/pdb

Classification: ELECTRON TRANSPORT
Organism(s): Nitratidesulfovibrio vulgaris str. Hildenborough
Mutation(s): No

Deposited: 2019-07-29 Released: 2020-03-11
Deposition Author(s): Oliveira, A.R., Mota, C., Mourato, C., Domingos, R.M., Santos, M.F.A., Gesto, D., Guigliarelli, B., Santos-Silva, T., Romao, M.J., Pereira, I.C.
Funding Organization(s): Fundacao para a Ciencia e a Tecnologia

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free:
0.226 (Depositor), 0.227 (DCC)
R-Value Work:
0.185 (Depositor), 0.187 (DCC)
R-Value Observed:
0.188 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Towards the mechanistic understanding of enzymatic CO2 reduction

Oliveira, A.R., Mota, C., Mourato, C., Domingos, R.M., Santos, M.F.A., Gesto, D., Guigliarelli, B., Santos-Silva, T., Romao, M.J., Pereira, I.C.

(2020) ACS Catal

DOI: https://doi.org/10.1021/acscatal.0c00086

Macromolecule Content

Total Structure Weight: 141.44 kDa
Atom Count: 9,959
Modeled Residue Count: 1,177
Deposited Residue Count: 1,241
Unique protein chains: 2

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Formate dehydrogenase, alpha subunit, selenocysteine-containing	A	1,005	Nitratidesulfovibrio vulgaris str. Hildenborough	Mutation(s): 0 EC: 1.2.1.2
UniProt
Find proteins for Q72EJ1 (Nitratidesulfovibrio vulgaris (strain ATCC 29579 / DSM 644 / CCUG 34227 / NCIMB 8303 / VKM B-1760 / Hildenborough)) Explore Q72EJ1 Go to UniProtKB: Q72EJ1
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q72EJ1
Sequence Annotations Expand
Reference Sequence

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| 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Formate dehydrogenase, beta subunit, putative	B	236	Nitratidesulfovibrio vulgaris str. Hildenborough	Mutation(s): 0
UniProt
Find proteins for Q72EJ0 (Nitratidesulfovibrio vulgaris (strain ATCC 29579 / DSM 644 / CCUG 34227 / NCIMB 8303 / VKM B-1760 / Hildenborough)) Explore Q72EJ0 Go to UniProtKB: Q72EJ0
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q72EJ0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MGD (Subject of Investigation/LOI) Query on MGD Download:Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A]	C [auth A], D [auth A]	2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9-TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-4-ONE GUANOSINE DINUCLEOTIDE C₂₀ H₂₆ N₁₀ O₁₃ P₂ S₂ VQAGYJCYOLHZDH-ILXWUORBSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Interactions & Density Focus chain C [auth A] Focus chain D [auth A]
SF4 Query on SF4 Download:Ideal Coordinates CCD File SDF format, chain N [auth B] SDF format, chain O [auth B] SDF format, chain M [auth B] SDF format, chain E [auth A] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B] MOL2 format, chain M [auth B] MOL2 format, chain E [auth A] mmCIF format, chain N [auth B] mmCIF format, chain O [auth B] mmCIF format, chain M [auth B] mmCIF format, chain E [auth A]	E [auth A], M [auth B], N [auth B], O [auth B]	IRON/SULFUR CLUSTER Fe₄ S₄ LJBDFODJNLIPKO-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Interactions & Density Focus chain E [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B]
W (Subject of Investigation/LOI) Query on W Download:Ideal Coordinates CCD File SDF format, chain L [auth A] MOL2 format, chain L [auth A] mmCIF format, chain L [auth A]	L [auth A]	TUNGSTEN ION W FZFRVZDLZISPFJ-UHFFFAOYSA-N		Interactions Focus chain L [auth A] Interactions & Density Focus chain L [auth A]
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain H [auth A] SDF format, chain J [auth A] SDF format, chain I [auth A] SDF format, chain G [auth A] MOL2 format, chain F [auth A] MOL2 format, chain H [auth A] MOL2 format, chain J [auth A] MOL2 format, chain I [auth A] MOL2 format, chain G [auth A] mmCIF format, chain F [auth A] mmCIF format, chain H [auth A] mmCIF format, chain J [auth A] mmCIF format, chain I [auth A] mmCIF format, chain G [auth A]	F [auth A], G [auth A], H [auth A], I [auth A], J [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions 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] Interactions & Density 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]
H2S (Subject of Investigation/LOI) Query on H2S Download:Ideal Coordinates CCD File SDF format, chain K [auth A] MOL2 format, chain K [auth A] mmCIF format, chain K [auth A]	K [auth A]	HYDROSULFURIC ACID H₂ S RWSOTUBLDIXVET-UHFFFAOYSA-N		Interactions Focus chain K [auth A] Interactions & Density Focus chain K [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.226 (Depositor), 0.227 (DCC)
R-Value Work: 0.185 (Depositor), 0.187 (DCC)
R-Value Observed: 0.188 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.593	α = 90
b = 127.644	β = 90
c = 148.213	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

& Funding Information

Deposition Data

Released Date: 2020-03-11

Deposition Author(s):

Funding Organization	Location	Grant Number
Fundacao para a Ciencia e a Tecnologia	Portugal	PTDC/BBB-EBB/2723/2014
Fundacao para a Ciencia e a Tecnologia	Portugal	UID/Multi/04378/2019

Revision History (Full details and data files)

Version 1.0: 2020-03-11
Type: Initial release
Version 1.1: 2024-01-24
Changes: Data collection, Database references, Derived calculations, Refinement description
Version 1.2: 2024-11-13
Changes: Structure summary