1SQLA

Crystal structure of 7,8-dihydroneopterin aldolase in complex with guanine
Total Genus 31
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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
31
sequence length
120
structure length
120
Chain Sequence
GDKLILKGLKFYGFHGAIAEERTLGQMFLVDIDAWVSLKKAGESDNLEDTISYVDIFSLAKEIVEGSPRNLLETVAELIASKTLEKFHQINAVRVKLSKPNVALIKSTIDYLGVDIFRQR
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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 Biosynthesis of Tetrahydrofolate in Plants: Crystal Structure of 7,8-Dihydroneopterin Aldolase from Arabidopsis thaliana Reveals a Novel Adolase Class.
pubmed doi rcsb
molecule keywords dihydroneopterin aldolase
molecule tags Lyase
total genus 31
structure length 120
sequence length 120
chains with identical sequence B, C, D, E, F, G, H, I, J, K, L, M, N, O, P
ec nomenclature ec 4.1.2.25: Dihydroneopterin aldolase.
pdb deposition date 2004-03-19

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02152 FolB Dihydroneopterin aldolase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.1130.10 Alpha Beta 2-Layer Sandwich GTP Cyclohydrolase I, domain 2 GTP Cyclohydrolase I, domain 2 1sqlA00
1N3SA 3UXVA 1RS4A 1RS2A 1FB1A 5F3MA 4DU6A 1Z9WA 1B9LA 1DHNA 3R2EA 1IS8A 3O1KA 4AEYA 1IS7A 3RJ4A 1A9CA 4IQIA 1N3RA 3BP1A 1NBUA 4F8BA 3V9OA 1U68A 3S19A 1RRWA 3UXJA 1RSIA 1WUQA 2CG8A 1A8RA 1RRIA 4UQFA 1GTPA 1NBUB 5FARA 1NBUC 1SQLA 4GHMA 4FGCA 3RZPA 1WPLA 2DHNA 2NM3A 2NM2A 2O90A 1RRYA 1FBXA 1WM9A 1N3TA 1RSDA 1WURA
chains in the Genus database with same CATH superfamily
1N3SA 3UXVA 1RS4A 1RS2A 1FB1A 5F3MA 4DU6A 1Z9WA 1B9LA 1DHNA 3R2EA 1IS8A 3O1KA 4AEYA 1IS7A 3RJ4A 1A9CA 4IQIA 1N3RA 3BP1A 1NBUA 4F8BA 3V9OA 1U68A 3S19A 1RRWA 3UXJA 1RSIA 1WUQA 2CG8A 1A8RA 1RRIA 4UQFA 1GTPA 1NBUB 5FARA 1NBUC 1SQLA 4GHMA 4FGCA 3RZPA 1WPLA 2DHNA 2NM3A 2NM2A 2O90A 1RRYA 1FBXA 1WM9A 1N3TA 1RSDA 1WURA
chains in the Genus database with same CATH topology
1N3SA 3UXVA 1RS4A 1RS2A 1FB1A 5F3MA 4DU6A 1Z9WA 1B9LA 1DHNA 3R2EA 1IS8A 3O1KA 4AEYA 1IS7A 3RJ4A 1A9CA 4IQIA 1N3RA 3BP1A 1NBUA 4F8BA 3V9OA 1U68A 3S19A 1RRWA 3UXJA 1RSIA 1WUQA 2CG8A 1A8RA 1RRIA 4UQFA 1GTPA 1NBUB 5FARA 1NBUC 1SQLA 4GHMA 4FGCA 3RZPA 1WPLA 2DHNA 2NM3A 2NM2A 2O90A 1RRYA 1FBXA 1WM9A 1N3TA 1RSDA 1WURA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1N3S A;  3UXV A;  1RS4 A;  1RS2 A;  1FB1 A;  5F3M A;  4DU6 A;  1Z9W A;  1B9L A;  1DHN A;  3R2E A;  1IS8 A;  3O1K A;  4AEY A;  1IS7 A;  3RJ4 A;  1A9C A;  4IQI A;  1N3R A;  3BP1 A;  1NBU A;  4F8B A;  3V9O A;  1U68 A;  3S19 A;  1RRW A;  3UXJ A;  1RSI A;  1WUQ A;  2CG8 A;  1A8R A;  1RRI A;  4UQF A;  1GTP A;  1NBU B;  5FAR A;  1NBU C;  1SQL A;  4GHM A;  4FGC A;  3RZP A;  1WPL A;  2DHN A;  2NM3 A;  2NM2 A;  2O90 A;  1RRY A;  1FBX A;  1WM9 A;  1N3T A;  1RSD A;  1WUR A; 
#chains in the Genus database with same CATH topology
 1N3S A;  3UXV A;  1RS4 A;  1RS2 A;  1FB1 A;  5F3M A;  4DU6 A;  1Z9W A;  1B9L A;  1DHN A;  3R2E A;  1IS8 A;  3O1K A;  4AEY A;  1IS7 A;  3RJ4 A;  1A9C A;  4IQI A;  1N3R A;  3BP1 A;  1NBU A;  4F8B A;  3V9O A;  1U68 A;  3S19 A;  1RRW A;  3UXJ A;  1RSI A;  1WUQ A;  2CG8 A;  1A8R A;  1RRI A;  4UQF A;  1GTP A;  1NBU B;  5FAR A;  1NBU C;  1SQL A;  4GHM A;  4FGC A;  3RZP A;  1WPL A;  2DHN A;  2NM3 A;  2NM2 A;  2O90 A;  1RRY A;  1FBX A;  1WM9 A;  1N3T A;  1RSD A;  1WUR A; 
#chains in the Genus database with same CATH homology
 1N3S A;  3UXV A;  1RS4 A;  1RS2 A;  1FB1 A;  5F3M A;  4DU6 A;  1Z9W A;  1B9L A;  1DHN A;  3R2E A;  1IS8 A;  3O1K A;  4AEY A;  1IS7 A;  3RJ4 A;  1A9C A;  4IQI A;  1N3R A;  3BP1 A;  1NBU A;  4F8B A;  3V9O A;  1U68 A;  3S19 A;  1RRW A;  3UXJ A;  1RSI A;  1WUQ A;  2CG8 A;  1A8R A;  1RRI A;  4UQF A;  1GTP A;  1NBU B;  5FAR A;  1NBU C;  1SQL A;  4GHM A;  4FGC A;  3RZP A;  1WPL A;  2DHN A;  2NM3 A;  2NM2 A;  2O90 A;  1RRY A;  1FBX A;  1WM9 A;  1N3T A;  1RSD A;  1WUR 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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