4NIY	Crystal structure of trypsiligase (K60E/N143H/Y151H/D189K trypsin) complexed to YRH-ecotin (M84Y/M85R/A86H ecotin)	date	2013-11-08
authors	Schoepfel, M., Parthier, C., Stubbs, M.T.
compound		source
symmetry		R_factor R_Free 0.2520
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	2.84
ligand	CA, ZN	enzyme
Gene Ontology	Chain Function Process Component A, B, C, D F, E, H, G serine-type endopeptidase in...
Primary reference	N-Terminal Protein Modification by Substrate-Activated Reverse Proteolysis., Liebscher S, Schopfel M, Aumuller T, Sharkhuukhen A, Pech A, Hoss E, Parthier C, Jahreis G, Stubbs MT, Bordusa F, Angew Chem Int Ed Engl. 2014 Feb 12. doi: 10.1002/anie.201307736. PMID:24520050

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (223 Kb) [Save to disk] Biological Unit Coordinates (4niy.pdb1.gz) 59 Kb Biological Unit Coordinates (4niy.pdb2.gz) 58 Kb Biological Unit Coordinates (4niy.pdb3.gz) 58 Kb Biological Unit Coordinates (4niy.pdb4.gz) 56 Kb LPC: Ligand-Protein Contacts for 4NIY CSU: Contacts of Structural Units for 4NIY Structure Factors (192 Kb) Retrieve 4NIY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4NIY from S2C, [Save to disk] Re-refined 4niy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4NIY 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 4NIY

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 4NIY, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4niy_A] [4niy_H] [4niy_F] [4niy_B] [4niy_E] [4niy_G] [4niy_C] [4niy_D] [4niy] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4NIY: [Tryp_SPc ] by SMART

Other resources with information on 4NIY

Community annotation for 4NIY at PDBWiki (http://pdbwiki.org)

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---