5TCHB

Crystal structure of tryptophan synthase from m. tuberculosis - ligand-free form, trpa-g66v mutant
Total Genus 152
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
152
sequence length
405
structure length
404
Chain Sequence
IAEPTSHDPDSGGHFGGPSGWGGRYVPEALMAVIEEVTAAYQKERVSQDFLDDLDRLQANYAGRPSPLYEATRLSQHAGSARIFLKREDLNHTGSHINNVLGQALLARRMGKTRVIAETGAGQHGVATATACALLGLDCVIYMGGIDTARQALNVARMRLLGAEVVAVQTGSKTLKDAINEAFRDWVANADNTYYCFGTAAGPHPFPTMVRDFQRIIGMEARVQIQGQAGRLPDAVVACVGGGSNAIGIFHAFLDDPGVRLVGFEAAGDGVETGRHAATFTAGSPGAFHGSFSYLLQDEDGQTIESHSISAGLDYPGVGPEHAWLKEAGRVDYRPITDSEAMDAFGLLCRMEGIIPAIESAHAVAGALKLGVELGRGAVIVVNLSGRGDKDVETAAKWFGLLGN
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title A small-molecule allosteric inhibitor of Mycobacterium tuberculosis tryptophan synthase.
pubmed doi rcsb
molecule tags Lyase
source organism Mycobacterium tuberculosis (strain atcc 25618 / h37rv)
molecule keywords Tryptophan synthase alpha chain
total genus 152
structure length 404
sequence length 405
chains with identical sequence D, F, H
ec nomenclature ec 4.2.1.20: Tryptophan synthase.
pdb deposition date 2016-09-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF00291 PALP Pyridoxal-phosphate dependent enzyme
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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