Structural highlights
3t9g is a 2 chain structure with sequence from Caldicellulosiruptor bescii. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
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| Ligands: | , , , , , , , , |
| Gene: | Athe_1854, Cbes_1854 (Caldicellulosiruptor bescii) |
| Activity: | Pectate lyase, with EC number 4.2.2.2 |
| Resources: | FirstGlance, OCA, RCSB, PDBsum |
Publication Abstract from PubMed
A 1.5 A resolution X-ray structure of the catalytic module of Caldicellulosiruptor bescii family 3 pectate lyase is reported (PDB entry 3t9g). The resulting structure was refined to an R factor of 0.143 and an R(free) of 0.178. Structural analysis shows that this new structure is very similar to the previously solved structure of a family 3 pectate lyase from Bacillus sp. strain KSM-P15 (PDB entry 1ee6), with a root-mean-square deviation of 0.93 A and a sequence identity of 53%. This structural similarity is significant considering that C. bescii is a hyperthermophile and Bacillus sp. is a mesophile.
A 1.5 A resolution X-ray structure of the catalytic module of Caldicellulosiruptor bescii family 3 pectate lyase.,Alahuhta M, Chandrayan P, Kataeva I, Adams MW, Himmel ME, Lunin VV Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Dec 1;67(Pt 12):1498-500. , Epub 2011 Nov 25. PMID:22139151[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
References
- ↑ Alahuhta M, Chandrayan P, Kataeva I, Adams MW, Himmel ME, Lunin VV. A 1.5 A resolution X-ray structure of the catalytic module of Caldicellulosiruptor bescii family 3 pectate lyase. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Dec 1;67(Pt 12):1498-500. , Epub 2011 Nov 25. PMID:22139151 doi:10.1107/S1744309111038449
