2I96 | pdb_00002i96

Solution structure of the oxidized microsomal human cytochrome b5

PDB DOI: https://doi.org/10.2210/pdb2I96/pdb
BMRB: 6921

Classification: ELECTRON TRANSPORT
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2006-09-05 Released: 2007-09-04
Deposition Author(s): Nunez-Quintana, M., Truan, G., Van Heijenoort, C.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2I96

This is version 1.3 of the entry. See complete history.

Literature

Solution Structure of human cytochrome b5

Nunez-Quintana, M., Truan, G., Van Heijenoort, C.

To be published.

Macromolecule Content

Total Structure Weight: 12.91 kDa
Atom Count: 908
Modeled Residue Count: 108
Deposited Residue Count: 108
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome b5	A	108	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P00167 (Homo sapiens) Explore P00167 Go to UniProtKB: P00167
PHAROS: P00167 GTEx: ENSG00000166347
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P00167
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HEM Query on HEM Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	PROTOPORPHYRIN IX CONTAINING FE C₃₄ H₃₂ Fe N₄ O₄ KABFMIBPWCXCRK-RGGAHWMASA-L		Interactions Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2007-09-04

Deposition Author(s):

Nunez-Quintana, M.

Van Heijenoort, C.

Revision History (Full details and data files)

Version 1.0: 2007-09-04
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2022-03-09
Changes: Database references, Derived calculations
Version 1.3: 2024-05-29
Changes: Data collection

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.