1IEZA

Solution structure of 3,4-dihydroxy-2-butanone 4-phosphate synthase of riboflavin biosynthesis
Total Genus 30
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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
30
sequence length
217
structure length
217
Chain Sequence
MNQTLLSSFGTPFERVENALAALREGRGVMVLDDEDRENEGDMIFPAETMTVEQMALTIRHGSGIVCLCITEDRRKQLDLPMMVENNTSAYGTGFTVTIEAAEGVTTGVSAADRITTVRAAIADGAKPSDLNRPGHVFPLRAQAGGVLTRGGHTEATIDLMTLAGFKPAGVLCELTNDDGTMARAPECIEFANKHNMALVTIEDLVAYRQAHERKAS
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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 The NMR structure of the 47-kDa dimeric enzyme 3,4-dihydroxy-2-butanone-4-phosphate synthase and ligand binding studies reveal the location of the active site.
pubmed doi rcsb
molecule keywords 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase
molecule tags Isomerase
source organism Escherichia coli
total genus 30
structure length 217
sequence length 217
ec nomenclature ec 4.1.99.12: 3,4-dihydroxy-2-butanone-4-phosphate synthase.
pdb deposition date 2001-04-11

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 1iezA00
4E1BA 4P6CA 4P6DA 2EQAA 4I14A 1TKUA 4P8EA 2RISA 1K49A 1TKSA 1KK9A 1G57A 4P77A 1G58A 1JCUA 4P6PA 2RIUA 3MIOA 3LRJA 2MX1A 1SNNA 3H07A 1K4LA 1K4OA 3AJEA 1K7JA 1K4PA 1PVWA 3LS6A 1K4IA 3MGZA 3LQUA 4FFJA 1PVYA 1HRUA 3MK5A 1IEZA 3L7VA 4P8JA
chains in the Genus database with same CATH superfamily
3VEXA 4E1BA 3VEWA 4P6CA 4P6DA 3TTDA 2EQAA 4I14A 1TKUA 4P8EA 2RISA 1K49A 1TKSA 1KK9A 1G57A 3TTFA 4P77A 1G58A 3VERA 3VF2A 4P6PA 1JCUA 2RIUA 3MIOA 3VEOA 3LRJA 2MX1A 1SNNA 3H07A 3TSPA 1K4LA 1K4OA 3AJEA 1K7JA 1K4PA 1PVWA 3VF4A 3VESA 3LS6A 3VTHA 3TTCA 1K4IA 3MGZA 3LQUA 4FFJA 1PVYA 3VETA 1HRUA 3MK5A 3VEZA 3VTIA 3VENA 3TSUA 1IEZA 3L7VA 4P8JA 3TSQA
chains in the Genus database with same CATH topology
3VEXA 4E1BA 3VEWA 4P6CA 4P6DA 3TTDA 2EQAA 4I14A 1TKUA 4P8EA 2RISA 1K49A 1TKSA 1KK9A 1G57A 3TTFA 4P77A 1G58A 3VERA 3VF2A 4P6PA 1JCUA 2RIUA 3MIOA 3VEOA 3LRJA 2MX1A 1SNNA 3H07A 3TSPA 1K4LA 1K4OA 3AJEA 1K7JA 1K4PA 1PVWA 3VF4A 3VESA 3LS6A 3VTHA 3TTCA 1K4IA 3MGZA 3LQUA 4FFJA 1PVYA 3VETA 1HRUA 3MK5A 3VEZA 3VTIA 3VENA 3TSUA 1IEZA 3L7VA 4P8JA 3TSQA
chains in the Genus database with same CATH homology


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