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


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