2LOH	Neuropeptide	date	Jan 24, 2012
title	Dimeric Structure Of Transmembrane Domain Of Amyloid Precurs In Micellar Environment
authors	K.Nadezhdin, E.Bocharov, O.Bocharova, A.Arseniev
compound		source
Molecule: P3(42) Chain: A, B Fragment: Unp Residues 686-726 Synonym: Amyloid Beta A4 Protein Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: App, A4, Ad1 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector: Pgemex-1
method	Solution NMR
subcellular loc.	Membrane localization by OPM: Eukaryotic plasma membrane extracellular side cytoplasmic side
Primary reference	Dimeric structure of transmembrane domain of amyloid precursor protein in micellar environment., Nadezhdin KD, Bocharova OV, Bocharov EV, Arseniev AS, FEBS Lett. 2012 May 11. PMID:22584060

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (313 Kb) [Save to disk] Biological Unit Coordinates (2loh.pdb1.gz) 26 Kb CSU: Contacts of Structural Units for 2LOH Original NMR restraints for 2LOH from PDB Retrieve 2LOH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2LOH from S2C, [Save to disk]

View 2LOH in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 2LOH

Cartoon representation from PDB Cartoon Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2LOH, from MSDmotif at EBI Fold representative 2loh from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2loh_A] [2loh_B] SWISS-PROT database: Domain organization of by SWISSPFAM Alignments of the sequence of 2LOH with the sequences similar proteins can be viewed for 2LOH's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.

Other resources with information on 2LOH

Community annotation for 2LOH at PDBWiki (http://pdbwiki.org)

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