2XDC | pdb_00002xdc

Experimental Data Snapshot

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 2.2 of the entry. See complete history.

Literature

(2010) Biophys J 99: 23

PubMed Abstract:
Structure determination of membrane proteins by crystallographic means has been facilitated by crystallization in lipidic mesophases. It has been suggested, however, that this so-called in meso method, as originally implemented, would not apply to small protein targets having

Organizational Affiliation

Membrane Structural and Functional Biology Group, School of Biochemistry and Immunology, and School of Medicine, Trinity College, Dublin, Ireland.

Macromolecule Content

Macromolecules

Find similar proteins by: Sequence | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GRAMICIDIN A	A, B, C, D, E A, B, C, D, E, F	16	Brevibacillus brevis	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
15P Query on 15P Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain J [auth B] SDF format, chain K [auth C] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain J [auth B] MOL2 format, chain K [auth C] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain J [auth B] mmCIF format, chain K [auth C]	G [auth A], H [auth A], J [auth B], K [auth C]	POLYETHYLENE GLYCOL (N=34) C₆₉ H₁₄₀ O₃₅ VUYXVWGKCKTUMF-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain J [auth B] Focus chain K [auth C] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain J [auth B] Focus chain K [auth C]
NA Query on NA 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]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Interactions & Density Focus chain I [auth A]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
FVA Query on FVA	A, B, C, D, E A, B, C, D, E, F	L-PEPTIDE LINKING	C₆ H₁₁ N O₃		VAL

Biologically Interesting Molecules (External Reference) 1 Unique

Entity ID: 1
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_000150 Query on PRD_000150	A, B, C, D, E A, B, C, D, E, F	GRAMICIDIN A	Polypeptide / Antibiotic		Interactions Focus chain A Focus chain B Focus chain C Focus chain D Focus chain E Focus chain F Interactions & Density Focus chain A Focus chain B Focus chain C Focus chain D Focus chain E Focus chain F

Experimental Data & Validation

Space Group: P 1 2₁ 1

Unit Cell:

Software Package:

Entry History

Deposition Author(s):

Hoefer, N.

Version 1.0: 2010-08-11
Type: Initial release
Version 1.1: 2011-07-13
Changes: Atomic model, Database references, Derived calculations, Structure summary, Version format compliance
Version 1.2: 2012-08-29
Changes: Database references, Refinement description
Version 1.3: 2012-11-30
Changes: Other
Version 1.4: 2019-03-06
Changes: Advisory, Data collection, Derived calculations, Experimental preparation, Other
Version 1.5: 2023-03-29
Changes: Database references, Derived calculations, Other, Structure summary
Version 2.0: 2023-11-15
Changes: Atomic model, Data collection, Derived calculations
Version 2.1: 2024-02-07
Changes: Refinement description
Version 2.2: 2024-10-16
Changes: Structure summary