4TX4		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	SO4	enzyme
Gene Ontology	Chain Function Process Component B, A
Primary reference	Expression in Escherichia coli of cysteine protease inhibitors from cowpea (Vigna unguiculata): The crystal structure of a single-domain cystatin gives insights on its thermal and pH stability., Monteiro Junior JE, Valadares NF, Pereira HD, Dyszy FH, da Costa Filho AJ, Uchoa AF, de Oliveira AS, da Silveira Carvalho CP, Grangeiro TB, Int J Biol Macromol. 2017 Sep;102:29-41. doi: 10.1016/j.ijbiomac.2017.04.008., Epub 2017 Apr 4. PMID:28389401

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk] Biological Unit Coordinates (4tx4.pdb1.gz) 56 Kb LPC: Ligand-Protein Contacts for 4TX4 CSU: Contacts of Structural Units for 4TX4 Structure Factors (144 Kb) Retrieve 4TX4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4TX4 from S2C, [Save to disk] Re-refined 4tx4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4TX4 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.

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: [4tx4] [4tx4_A] [4tx4_B] SWISS-PROT database: Domain found in 4TX4: [CY ] by SMART

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