5NXS	Signaling Protein	date	May 10, 2017
title	Crystal Structure Of Human Pro-Myostatin Precursor At 4.2 A With Experimental Phases From Semet Labelling
authors	T.R.Cotton, G.Fischer, M.Hyvonen
compound		source
Molecule: Growthdifferentiation Factor 8 Chain: A, B Fragment: Pro-Myostatin Precursor, Unp Residues 43-375 Synonym: Gdf-8,Myostatin Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Mstn, Gdf8 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_variant: Pubs520 Expression_system_vector_type: Plasmid Expression_system_plasmid: Phat2
symmetry	Space Group: I 2 3	R_factor 0.274 R_Free 0.301
crystal cell	length a length b length c angle alpha angle beta angle gamma 196.830 196.830 196.830 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	4.19 Å
ligand	MSE	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure of the human myostatin precursor and determinants of growth factor latency., Cotton TR, Fischer G, Wang X, McCoy JC, Czepnik M, Thompson TB, Hyvonen M, EMBO J. 2018 Jan 12. pii: embj.201797883. doi: 10.15252/embj.201797883. PMID:29330193

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (170 Kb) [Save to disk] Biological Unit Coordinates (5nxs.pdb1.gz) 156 Kb LPC: Ligand-Protein Contacts for 5NXS CSU: Contacts of Structural Units for 5NXS Structure Factors (1324 Kb) Retrieve 5NXS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5NXS from S2C, [Save to disk]

View 5NXS 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.

Visual 3D analysis of 5NXS

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5nxs_B] [5nxs_A] SWISS-PROT database: Domain organization of by SWISSPFAM

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