3K7SA

Complex of trypanosoma cruzi ribose 5-phosphate isomerase type b with ribose 5-phosphate
Total Genus 60
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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
60
sequence length
152
structure length
152
Chain Sequence
MTRRVAIGTDHPAFAIHENLILYVKEAGDEFVPVYCGPKTAESVDYPDFASRVAEMVARKEVEFGVLACGSGIGMSIAANKVPGVRAALCHDHYTAAMSRIHNDANIVCVGERTTGVEVIREIIITFLQTPFSGEERHVRRIEKIRAIEASH
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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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molecule tags Isomerase
molecule keywords Ribose 5-phosphate isomerase
publication title Structures of type B ribose 5-phosphate isomerase from Trypanosoma cruzi shed light on the determinants of sugar specificity in the structural family.
pubmed doi rcsb
source organism Trypanosoma cruzi
total genus 60
structure length 152
sequence length 152
chains with identical sequence B, C, D
ec nomenclature ec 5.3.1.6: Ribose-5-phosphate isomerase.
pdb deposition date 2009-10-13

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02502 LacAB_rpiB Ribose/Galactose Isomerase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.1400.10 Alpha Beta 3-Layer(aba) Sandwich Ribose 5-phosphate Isomerase B; Chain: A, Sugar-phosphate isomerase, RpiB/LacA/LacB 3k7sA00
4LFKB 4U8FA 3K7OA 4LFNB 2BETA 2VVQA 3ONOA 3C5YA 4LFLA 2VVRA 4EM8A 2BESA 3K7SA 1USLA 3K7PA 4LFMB 3PH4A 3HEEA 2VVOA 4LFLB 1O1XA 4LFKA 3S5PA 3HE8A 4LFNA 3M1PA 3SDWA 5IFZA 3K8CA 1NN4A 2VVPA 3QD5A 3PH3A 3SGWA 2PPWA 4U8EA 4LFMA
chains in the Genus database with same CATH superfamily
4LFKB 4U8FA 3K7OA 4LFNB 2BETA 2VVQA 3ONOA 3C5YA 4LFLA 2VVRA 4EM8A 2BESA 3K7SA 1USLA 3K7PA 4LFMB 3PH4A 3HEEA 2VVOA 4LFLB 1O1XA 4LFKA 3S5PA 3HE8A 4LFNA 3M1PA 3SDWA 5IFZA 3K8CA 1NN4A 2VVPA 3QD5A 3PH3A 3SGWA 2PPWA 4U8EA 4LFMA
chains in the Genus database with same CATH topology
4LFKB 4U8FA 3K7OA 4LFNB 2BETA 2VVQA 3ONOA 3C5YA 4LFLA 2VVRA 4EM8A 2BESA 3K7SA 1USLA 3K7PA 4LFMB 3PH4A 3HEEA 2VVOA 4LFLB 1O1XA 4LFKA 3S5PA 3HE8A 4LFNA 3M1PA 3SDWA 5IFZA 3K8CA 1NN4A 2VVPA 3QD5A 3PH3A 3SGWA 2PPWA 4U8EA 4LFMA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4LFK B;  4U8F A;  3K7O A;  4LFN B;  2BET A;  2VVQ A;  3ONO A;  3C5Y A;  4LFL A;  2VVR A;  4EM8 A;  2BES A;  3K7S A;  1USL A;  3K7P A;  4LFM B;  3PH4 A;  3HEE A;  2VVO A;  4LFL B;  1O1X A;  4LFK A;  3S5P A;  3HE8 A;  4LFN A;  3M1P A;  3SDW A;  5IFZ A;  3K8C A;  1NN4 A;  2VVP A;  3QD5 A;  3PH3 A;  3SGW A;  2PPW A;  4U8E A;  4LFM A; 
#chains in the Genus database with same CATH topology
 4LFK B;  4U8F A;  3K7O A;  4LFN B;  2BET A;  2VVQ A;  3ONO A;  3C5Y A;  4LFL A;  2VVR A;  4EM8 A;  2BES A;  3K7S A;  1USL A;  3K7P A;  4LFM B;  3PH4 A;  3HEE A;  2VVO A;  4LFL B;  1O1X A;  4LFK A;  3S5P A;  3HE8 A;  4LFN A;  3M1P A;  3SDW A;  5IFZ A;  3K8C A;  1NN4 A;  2VVP A;  3QD5 A;  3PH3 A;  3SGW A;  2PPW A;  4U8E A;  4LFM A; 
#chains in the Genus database with same CATH homology
 4LFK B;  4U8F A;  3K7O A;  4LFN B;  2BET A;  2VVQ A;  3ONO A;  3C5Y A;  4LFL A;  2VVR A;  4EM8 A;  2BES A;  3K7S A;  1USL A;  3K7P A;  4LFM B;  3PH4 A;  3HEE A;  2VVO A;  4LFL B;  1O1X A;  4LFK A;  3S5P A;  3HE8 A;  4LFN A;  3M1P A;  3SDW A;  5IFZ A;  3K8C A;  1NN4 A;  2VVP A;  3QD5 A;  3PH3 A;  3SGW A;  2PPW A;  4U8E A;  4LFM A; 
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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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#similar chains, but unknotted
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