7BIH | pdb_00007bih

Crystal structure of RecJ-Cdc45 from Methanothermobacter Thermoautotrophicus in the closed state.

PDB DOI: https://doi.org/10.2210/pdb7BIH/pdb

Classification: DNA BINDING PROTEIN
Organism(s): Methanothermobacter thermautotrophicus str. Delta H
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2021-01-12 Released: 2022-07-27
Deposition Author(s): De March, M., Onesti, S.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.00 Å
R-Value Free:
0.283 (Depositor), 0.278 (DCC)
R-Value Work:
0.210 (Depositor), 0.213 (DCC)
R-Value Observed:
0.214 (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 RecJ-Cdc45 from Methanothermobacter Thermoautotrophicus

De March, M., Onesti, S.

To be published.

Macromolecule Content

Total Structure Weight: 101.96 kDa
Atom Count: 6,231
Modeled Residue Count: 887
Deposited Residue Count: 928
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Conserved protein	A, B	464	Methanothermobacter thermautotrophicus str. Delta H	Mutation(s): 0 Gene Names: MTH_1422
UniProt
Find proteins for O27473 (Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H)) Explore O27473 Go to UniProtKB: O27473
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O27473
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PEG (Subject of Investigation/LOI) Query on PEG Download:Ideal Coordinates CCD File SDF format, chain H [auth B] MOL2 format, chain H [auth B] mmCIF format, chain H [auth B]	H [auth B]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain H [auth B] Interactions & Density Focus chain H [auth B]
PO4 (Subject of Investigation/LOI) Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain I [auth B] MOL2 format, chain E [auth A] MOL2 format, chain I [auth B] mmCIF format, chain E [auth A] mmCIF format, chain I [auth B]	E [auth A], I [auth B]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain E [auth A] Focus chain I [auth B] Interactions & Density Focus chain E [auth A] Focus chain I [auth B]
MN (Subject of Investigation/LOI) Query on MN Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain F [auth B] SDF format, chain G [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain F [auth B] MOL2 format, chain G [auth B] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A] mmCIF format, chain F [auth B] mmCIF format, chain G [auth B]	C [auth A], D [auth A], F [auth B], G [auth B]	MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain F [auth B] Focus chain G [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth A] Focus chain F [auth B] Focus chain G [auth B]