4NTNA

E.coli qued, semet protein, 2a resolution
Total Genus 28
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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
28
sequence length
118
structure length
118
Chain Sequence
STTLFKDFTFEAAHRLPHVPEGHKCGRLHGHSFMVRLEITGEVDPHTGWIIDFAELKAAFKPTYERLDHHYLNDIPGLENPTSEVLAKWIWDQVKPVVPLLSAVMVKETCTAGCIYRG
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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 Lyase
molecule keywords 6-carboxy-5,6,7,8-tetrahydropterin synthase
publication title Biochemical and Structural Studies of 6-Carboxy-5,6,7,8-tetrahydropterin Synthase Reveal the Molecular Basis of Catalytic Promiscuity within the Tunnel-fold Superfamily.
pubmed doi rcsb
source organism Escherichia coli
total genus 28
structure length 118
sequence length 118
chains with identical sequence B, C, D, E, F
ec nomenclature ec 4.1.2.50: 6-carboxytetrahydropterin synthase.
pdb deposition date 2013-12-02

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01242 PTPS 6-pyruvoyl tetrahydropterin synthase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.479.10 Alpha Beta 2-Layer Sandwich Tetrahydropterin Synthase; Chain A Tetrahydropterin Synthase; Chain A 4ntnA00
3QNAA 4NTNA 2G64A 3M0NA 1Y13A 3QN0A 3LZEA 2DJ6A 4NTKA 4NTMA 1B66A 1B6ZA 3JYGA 3I2BA 2A0SA 2OBAA 3LX3A 3QN9A 2DTTA 3D7JA 1GTQA
chains in the Genus database with same CATH superfamily
1TFEA 3QNAA 4NTNA 2G64A 3M0NA 1Y13A 4Q7JA 3QN0A 2RPBA 3LZEA 3BK6A 2DJ6A 4NTKA 4FVGA 4NTMA 1B66A 1B6ZA 3JYGA 3I2BA 2A0SA 1XB2B 4FVJA 2OBAA 1AIPC 1EFUB 1WINA 3LX3A 3QN9A 2DTTA 3D7JA 1GTQA 4FVFA
chains in the Genus database with same CATH topology
3QNAA 4NTNA 2G64A 3M0NA 1Y13A 3QN0A 2RPBA 3LZEA 3BK6A 2DJ6A 4NTKA 4FVGA 4NTMA 1B66A 1B6ZA 3JYGA 3I2BA 2A0SA 4FVJA 2OBAA 1WINA 3LX3A 3QN9A 2DTTA 3D7JA 1GTQA 4FVFA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3QNA A;  4NTN A;  2G64 A;  3M0N A;  1Y13 A;  3QN0 A;  3LZE A;  2DJ6 A;  4NTK A;  4NTM A;  1B66 A;  1B6Z A;  3JYG A;  3I2B A;  2A0S A;  2OBA A;  3LX3 A;  3QN9 A;  2DTT A;  3D7J A;  1GTQ A; 
#chains in the Genus database with same CATH topology
 1TFE A;  3QNA A;  4NTN A;  2G64 A;  3M0N A;  1Y13 A;  4Q7J A;  3QN0 A;  2RPB A;  3LZE A;  3BK6 A;  2DJ6 A;  4NTK A;  4FVG A;  4NTM A;  1B66 A;  1B6Z A;  3JYG A;  3I2B A;  2A0S A;  1XB2 B;  4FVJ A;  2OBA A;  1AIP C;  1EFU B;  1WIN A;  3LX3 A;  3QN9 A;  2DTT A;  3D7J A;  1GTQ A;  4FVF A; 
#chains in the Genus database with same CATH homology
 3QNA A;  4NTN A;  2G64 A;  3M0N A;  1Y13 A;  3QN0 A;  2RPB A;  3LZE A;  3BK6 A;  2DJ6 A;  4NTK A;  4FVG A;  4NTM A;  1B66 A;  1B6Z A;  3JYG A;  3I2B A;  2A0S A;  4FVJ A;  2OBA A;  1WIN A;  3LX3 A;  3QN9 A;  2DTT A;  3D7J A;  1GTQ A;  4FVF 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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