2MB5 | pdb_00002mb5

HYDRATION IN PROTEIN CRYSTALS. A NEUTRON DIFFRACTION ANALYSIS OF CARBONMONOXYMYOGLOBIN

PDB DOI: https://doi.org/10.2210/pdb2MB5/pdb
Entry: 2MB5 supersedes: 1MB5

Classification: OXYGEN STORAGE
Organism(s): Physeter macrocephalus
Mutation(s): No

Deposited: 1989-10-11 Released: 1991-04-15
Deposition Author(s): Schoenborn, B.P., Cheng, X.

Experimental Data Snapshot

Method: NEUTRON DIFFRACTION
Resolution: 1.80 Å

wwPDB Validation 3D Report Full Report

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

Literature

Hydration in Protein Crystals. A Neutron Diffraction Analysis of Carbonmonoxymyoglobin

Cheng, X., Schoenborn, B.P.

(1990) Acta Crystallogr B 46: 195-208

Macromolecule Content

Total Structure Weight: 18.09 kDa
Atom Count: 1,363
Modeled Residue Count: 153
Deposited Residue Count: 153
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MYOGLOBIN	A	153	Physeter macrocephalus	Mutation(s): 0 EC: 1.11.1 (UniProt), 1.7 (UniProt)
UniProt
Find proteins for P02185 (Physeter macrocephalus) Explore P02185 Go to UniProtKB: P02185
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P02185
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HEM Query on HEM Download:Ideal Coordinates CCD File SDF format, chain H [auth A] MOL2 format, chain H [auth A] mmCIF format, chain H [auth A]	H [auth A]	PROTOPORPHYRIN IX CONTAINING FE C₃₄ H₃₂ Fe N₄ O₄ KABFMIBPWCXCRK-RGGAHWMASA-L		Interactions Focus chain H [auth A]
SO4 Query on SO4 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]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain B [auth A]
CMO Query on CMO Download:Ideal Coordinates CCD File SDF format, chain I [auth A] MOL2 format, chain I [auth A] mmCIF format, chain I [auth A]	I [auth A]	CARBON MONOXIDE C O UGFAIRIUMAVXCW-UHFFFAOYSA-N		Interactions Focus chain I [auth A]
ND4 Query on ND4 Download:Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain F [auth A] SDF format, chain E [auth A] SDF format, chain D [auth A] SDF format, chain C [auth A] MOL2 format, chain G [auth A] MOL2 format, chain F [auth A] MOL2 format, chain E [auth A] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] mmCIF format, chain G [auth A] mmCIF format, chain F [auth A] mmCIF format, chain E [auth A] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A]	C [auth A], D [auth A], E [auth A], F [auth A], G [auth A]	AMMONIUM CATION WITH D N QGZKDVFQNNGYKY-JBISRTOLSA-O		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A]

Experimental Data & Validation

Experimental Data

Method: NEUTRON DIFFRACTION
Resolution: 1.80 Å

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.61	α = 90
b = 30.95	β = 105.78
c = 34.86	γ = 90

Software Package:

Software Name	Purpose
PROLSQ	refinement

Structure Validation

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Entry History

Deposition Data

Released Date: 1991-04-15

Deposition Author(s):

Schoenborn, B.P.

Cheng, X.

This entry supersedes: 1MB5

Revision History (Full details and data files)

Version 1.0: 1991-04-15
Type: Initial release
Version 1.1: 2008-03-03
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Atomic model, Version format compliance
Version 1.3: 2024-02-21
Changes: Data collection, Database references, Derived calculations, Other

2MB5 | pdb_00002mb5

HYDRATION IN PROTEIN CRYSTALS. A NEUTRON DIFFRACTION ANALYSIS OF CARBONMONOXYMYOGLOBIN

Literature

Hydration in Protein Crystals. A Neutron Diffraction Analysis of Carbonmonoxymyoglobin

Biological Assembly 1

Macromolecules

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

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