1K4IA

Crystal structure of 3,4-dihydroxy-2-butanone 4-phosphate synthase in complex with two magnesium ions
Total Genus 67
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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
67
sequence length
216
structure length
216
Chain Sequence
FDAIPDVIQAFKNGEFVVVLDDPSRENEADLIIAAESVTTEQMAFMVRHSSGLICAPLTPERTTALDLPQMVTHNADPRGTAYTVSVDAEHPSTTTGISAHDRALACRMLAAPDAQPSHFRRPGHVFPLRAVAGGVRARRGHTEAGVELCRLAGKRPVAVISEIVDDGQEVEGRAVRAAPGMLRGDECVAFARRWGLKVCTIEDMIAHVEKTEGKL
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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 Structural definition of the active site and catalytic mechanism of 3,4-dihydroxy-2-butanone-4-phosphate synthase.
pubmed doi rcsb
molecule keywords 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase
molecule tags Isomerase
source organism Magnaporthe grisea
total genus 67
structure length 216
sequence length 216
ec nomenclature ec 4.1.99.12: 3,4-dihydroxy-2-butanone-4-phosphate synthase.
pdb deposition date 2001-10-08

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00926 DHBP_synthase 3,4-dihydroxy-2-butanone 4-phosphate synthase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.90.870.10 Alpha Beta Alpha-Beta Complex DHBP synthase DHBP synthase 1k4iA00
1KK9A 3LQUA 1K49A 3LRJA 1PVWA 4P6DA 1G58A 4P6CA 1K4PA 1K7JA 1HRUA 4P8EA 4E1BA 4P8JA 2MX1A 1G57A 3MK5A 1JCUA 1K4OA 4P6PA 2RIUA 1IEZA 3MIOA 3AJEA 1TKUA 1K4IA 2RISA 2EQAA 1SNNA 4FFJA 3LS6A 1TKSA 1PVYA 4I14A 3H07A 3L7VA 4P77A 3MGZA 1K4LA
chains in the Genus database with same CATH superfamily
3VTIA 1KK9A 3LQUA 1K49A 3LRJA 1PVWA 4P6DA 1G58A 4P6CA 1K4PA 1K7JA 1HRUA 4P8EA 3VF4A 4E1BA 4P8JA 3VTHA 2MX1A 1G57A 3MK5A 1JCUA 1K4OA 4P6PA 2RIUA 3VESA 3TSUA 3VEOA 3TSQA 3TSPA 3TTDA 3VEZA 1IEZA 3MIOA 3AJEA 3VEXA 1TKUA 1K4IA 2RISA 2EQAA 1SNNA 4FFJA 3LS6A 1TKSA 3VERA 3VF2A 3VENA 1PVYA 4I14A 3H07A 3TTFA 3TTCA 3VEWA 3L7VA 4P77A 3MGZA 3VETA 1K4LA
chains in the Genus database with same CATH topology
3VTIA 1KK9A 3LQUA 1K49A 3LRJA 1PVWA 4P6DA 1G58A 4P6CA 1K4PA 1K7JA 1HRUA 4P8EA 3VF4A 4E1BA 4P8JA 3VTHA 2MX1A 1G57A 3MK5A 1JCUA 1K4OA 4P6PA 2RIUA 3VESA 3TSUA 3VEOA 3TSQA 3TSPA 3TTDA 3VEZA 1IEZA 3MIOA 3AJEA 3VEXA 1TKUA 1K4IA 2RISA 2EQAA 1SNNA 4FFJA 3LS6A 1TKSA 3VERA 3VF2A 3VENA 1PVYA 4I14A 3H07A 3TTFA 3TTCA 3VEWA 3L7VA 4P77A 3MGZA 3VETA 1K4LA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1KK9 A;  3LQU A;  1K49 A;  3LRJ A;  1PVW A;  4P6D A;  1G58 A;  4P6C A;  1K4P A;  1K7J A;  1HRU A;  4P8E A;  4E1B A;  4P8J A;  2MX1 A;  1G57 A;  3MK5 A;  1JCU A;  1K4O A;  4P6P A;  2RIU A;  1IEZ A;  3MIO A;  3AJE A;  1TKU A;  1K4I A;  2RIS A;  2EQA A;  1SNN A;  4FFJ A;  3LS6 A;  1TKS A;  1PVY A;  4I14 A;  3H07 A;  3L7V A;  4P77 A;  3MGZ A;  1K4L A; 
#chains in the Genus database with same CATH topology
 3VTI A;  1KK9 A;  3LQU A;  1K49 A;  3LRJ A;  1PVW A;  4P6D A;  1G58 A;  4P6C A;  1K4P A;  1K7J A;  1HRU A;  4P8E A;  3VF4 A;  4E1B A;  4P8J A;  3VTH A;  2MX1 A;  1G57 A;  3MK5 A;  1JCU A;  1K4O A;  4P6P A;  2RIU A;  3VES A;  3TSU A;  3VEO A;  3TSQ A;  3TSP A;  3TTD A;  3VEZ A;  1IEZ A;  3MIO A;  3AJE A;  3VEX A;  1TKU A;  1K4I A;  2RIS A;  2EQA A;  1SNN A;  4FFJ A;  3LS6 A;  1TKS A;  3VER A;  3VF2 A;  3VEN A;  1PVY A;  4I14 A;  3H07 A;  3TTF A;  3TTC A;  3VEW A;  3L7V A;  4P77 A;  3MGZ A;  3VET A;  1K4L A; 
#chains in the Genus database with same CATH homology
 3VTI A;  1KK9 A;  3LQU A;  1K49 A;  3LRJ A;  1PVW A;  4P6D A;  1G58 A;  4P6C A;  1K4P A;  1K7J A;  1HRU A;  4P8E A;  3VF4 A;  4E1B A;  4P8J A;  3VTH A;  2MX1 A;  1G57 A;  3MK5 A;  1JCU A;  1K4O A;  4P6P A;  2RIU A;  3VES A;  3TSU A;  3VEO A;  3TSQ A;  3TSP A;  3TTD A;  3VEZ A;  1IEZ A;  3MIO A;  3AJE A;  3VEX A;  1TKU A;  1K4I A;  2RIS A;  2EQA A;  1SNN A;  4FFJ A;  3LS6 A;  1TKS A;  3VER A;  3VF2 A;  3VEN A;  1PVY A;  4I14 A;  3H07 A;  3TTF A;  3TTC A;  3VEW A;  3L7V A;  4P77 A;  3MGZ A;  3VET A;  1K4L 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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