1K4PA

Crystal structure of 3,4-dihydroxy-2-butanone 4-phosphate synthase in complex with zinc ions
Total Genus 68
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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
68
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 tags Isomerase
source organism Magnaporthe grisea
molecule keywords 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase
total genus 68
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 1k4pA00
1K4PA 1PVYA 1KK9A 3LRJA 1K7JA 3MK5A 1IEZA 3MIOA 3H07A 4P8JA 2MX1A 1K4LA 1SNNA 4P77A 3LS6A 4P8EA 1TKUA 1TKSA 3L7VA 1HRUA 4FFJA 1JCUA 4I14A 3AJEA 4P6CA 1G57A 2EQAA 3LQUA 4P6PA 2RIUA 1G58A 1K4IA 1K4OA 1PVWA 2RISA 1K49A 3MGZA 4E1BA 4P6DA
chains in the Genus database with same CATH superfamily
1K4PA 1PVYA 1KK9A 3VEWA 3TSUA 3LRJA 1K7JA 3MK5A 3TTDA 3MIOA 3VETA 1IEZA 3VTHA 3TSPA 3H07A 4P8JA 3TTFA 2MX1A 1K4LA 1SNNA 4P77A 3VESA 3LS6A 4P8EA 1TKUA 3VEXA 3VEOA 1TKSA 3L7VA 1HRUA 3VF4A 3VF2A 4FFJA 3TSQA 4I14A 3AJEA 1JCUA 4P6CA 1G57A 2EQAA 3LQUA 3VENA 3TTCA 3VERA 4P6PA 2RIUA 3VEZA 3VTIA 1G58A 1K4IA 1K4OA 1PVWA 2RISA 1K49A 3MGZA 4E1BA 4P6DA
chains in the Genus database with same CATH topology
1K4PA 1PVYA 1KK9A 3VEWA 3TSUA 3LRJA 1K7JA 3MK5A 3TTDA 3MIOA 3VETA 1IEZA 3VTHA 3TSPA 3H07A 4P8JA 3TTFA 2MX1A 1K4LA 1SNNA 4P77A 3VESA 3LS6A 4P8EA 1TKUA 3VEXA 3VEOA 1TKSA 3L7VA 1HRUA 3VF4A 3VF2A 4FFJA 3TSQA 4I14A 3AJEA 1JCUA 4P6CA 1G57A 2EQAA 3LQUA 3VENA 3TTCA 3VERA 4P6PA 2RIUA 3VEZA 3VTIA 1G58A 1K4IA 1K4OA 1PVWA 2RISA 1K49A 3MGZA 4E1BA 4P6DA
chains in the Genus database with same CATH homology


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