1CE0	Hiv-1 Envelope Protein	date	Mar 12, 1999
title	Trimerization Specificity In Hiv-1 Gp41: Analysis With A Gcn Zipper Model
authors	W.Shu, H.Ji, M.Lu
compound		source
Molecule: Protein (Leucine Zipper Model H38-P1) Chain: A, B, C Engineered: Yes		Organism_scientific: Human Immunodeficiency Virus 1 Organism_taxid: 11676 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(Plys) Expression_system_plasmid: Ph38-P1 Other_details: Synthetic Gene
symmetry	Space Group: P 61	R_factor 0.221 R_Free 0.294
crystal cell	length a length b length c angle alpha angle beta angle gamma 50.785 50.785 119.251 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.40 Å
related structures	by homologous chain: 1UNX, 1W5I
Primary reference	Trimerization specificity in HIV-1 gp41: analysis with a GCN4 leucine zipper model., Shu W, Ji H, Lu M, Biochemistry 1999 Apr 27;38(17):5378-85. PMID:10220324

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (24 Kb) [Save to disk] Biological Unit Coordinates (1ce0.pdb1.gz) 20 Kb CSU: Contacts of Structural Units for 1CE0 Likely Quarternary Molecular Structure file(s) for 1CE0 Retrieve 1CE0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1CE0 from S2C, [Save to disk]

View 1CE0 in 3D

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Visual 3D analysis of 1CE0

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 1CE0, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ce0a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1ce0b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1ce0c_, region C [Jmol] [rasmolscript] [script source] Fold representative 1ce0 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ce0] [1ce0_C] [1ce0_B] [1ce0_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 1CE0

Community annotation for 1CE0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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