3M1PA

Structure of ribose 5-phosphate isomerase type b from trypanosoma cruzi, soaked with allose-6-phosphate
Total Genus 57
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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
57
sequence length
153
structure length
153
Chain Sequence
MTRRVAIGTDHPAFAIHENLILYVKEAGDEFVPVYCGPKTAESVDYPDFASRVAEMVARKEVEFGVLAAGSGIGMSIAANKVPGVRAALCHDHYTAAMSRIHNDANIVCVGERTTGVEVIREIIITFLQTPFSGEERHVRRIEKIRAIEASHA
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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 57
structure length 153
sequence length 153
chains with identical sequence B
ec nomenclature ec 5.3.1.6: Ribose-5-phosphate isomerase.
pdb deposition date 2010-03-05

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 3m1pA00
3K7OA 4LFNA 2VVPA 3C5YA 3S5PA 3K7SA 3QD5A 2VVOA 3ONOA 2VVRA 2PPWA 4EM8A 4LFKB 2BESA 3K8CA 3K7PA 4LFLB 3HE8A 4U8EA 3PH4A 1USLA 2VVQA 3PH3A 1NN4A 4U8FA 4LFKA 4LFLA 3HEEA 4LFMB 5IFZA 3SDWA 3M1PA 4LFNB 3SGWA 1O1XA 2BETA 4LFMA
chains in the Genus database with same CATH superfamily
3K7OA 4LFNA 2VVPA 3C5YA 3S5PA 3K7SA 3QD5A 2VVOA 3ONOA 2VVRA 2PPWA 4EM8A 4LFKB 2BESA 3K8CA 3K7PA 4LFLB 3HE8A 4U8EA 3PH4A 1USLA 2VVQA 3PH3A 1NN4A 4U8FA 4LFKA 4LFLA 3HEEA 4LFMB 5IFZA 3SDWA 3M1PA 4LFNB 3SGWA 1O1XA 2BETA 4LFMA
chains in the Genus database with same CATH topology
3K7OA 4LFNA 2VVPA 3C5YA 3S5PA 3K7SA 3QD5A 2VVOA 3ONOA 2VVRA 2PPWA 4EM8A 4LFKB 2BESA 3K8CA 3K7PA 4LFLB 3HE8A 4U8EA 3PH4A 1USLA 2VVQA 3PH3A 1NN4A 4U8FA 4LFKA 4LFLA 3HEEA 4LFMB 5IFZA 3SDWA 3M1PA 4LFNB 3SGWA 1O1XA 2BETA 4LFMA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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