1S20		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	MSE, NAD, TLA	enzyme
related structures	by homologous chain: 1NXU
Gene Ontology	Chain Function Process Component C, G, F, E, B, H, A, D
Primary reference	A Novel NAD-binding Protein Revealed by the Crystal Structure of 2,3-Diketo-L-gulonate Reductase (YiaK)., Forouhar F, Lee I, Benach J, Kulkarni K, Xiao R, Acton TB, Montelione GT, Tong L, J Biol Chem 2004 Mar 26;279(13):13148-55. Epub 2004 Jan 12. PMID:14718529

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (455 Kb) [Save to disk] Biological Unit Coordinates (1s20.pdb1.gz) 116 Kb Biological Unit Coordinates (1s20.pdb2.gz) 114 Kb Biological Unit Coordinates (1s20.pdb3.gz) 116 Kb Biological Unit Coordinates (1s20.pdb4.gz) 117 Kb LPC: Ligand-Protein Contacts for 1S20 CSU: Contacts of Structural Units for 1S20 Likely Quarternary Molecular Structure file(s) for 1S20 Retrieve 1S20 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1S20 from S2C, [Save to disk]

View 1S20 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: [1s20] [1s20_A] [1s20_B] [1s20_C] [1s20_D] [1s20_E] [1s20_F] [1s20_G] [1s20_H] SWISS-PROT database: [P37672]

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, 1996-2014,2022,2024 Bioinformatics Unit Weizmann Institute of Science

---