2MASA

Purine nucleoside hydrolase with a transition state inhibitor
Total Genus 104
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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
104
sequence length
313
structure length
313
Chain Sequence
AKKIILDCDPGLDDAVAILLAHGNPEIELLAITTVVGNQTLAKVTRNAQLVADIAGITGVPIAAGCDKPLVRKIMTAGHIHGESGMGTVAYPAEFKNKVDERHAVNLIIDLVMSHEPKTITLVPTGGLTNIAMAARLEPRIVDRVKEVVLMGGGYHEGNATSVAEFNIIIDPEAAHIVFNESWQVTMVGLDLTHQALATPPILQRVKEVDTNPARFMLEIMDYYTKIYQSNRYMAAAAVHDPCAVAYVIDPSVMTTERVPVDIELTGKLTLGMTVADFRNPRPEHCHTQVAVKLDFEKFWGLVLDALERIGDP
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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 Hydrolase
molecule keywords INOSINE-URIDINE NUCLEOSIDE N-RIBOHYDROLASE
publication title Trypanosomal nucleoside hydrolase. A novel mechanism from the structure with a transition-state inhibitor.
pubmed doi rcsb
source organism Crithidia fasciculata
total genus 104
structure length 313
sequence length 313
chains with identical sequence B, C, D
ec nomenclature ec 3.2.2.2: Inosine nucleosidase.
pdb deposition date 1996-10-17

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01156 IU_nuc_hydro Inosine-uridine preferring nucleoside hydrolase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.90.245.10 Alpha Beta Alpha-Beta Complex Inosine-uridine Nucleoside N-ribohydrolase; Chain A Ribonucleoside hydrolase-like 2masA00
3T8IA 2MASA 3FZ0A 1Q8FA 3EPWA 3T8JA 3B9GA 3EPXA 4P5FA 3G5IA 1HOZA 4KPOA 1MASA 2FF1A 1YOEA 4I74A 3MKMA 3MKNA 4WR2A 4I75A 1EZRA 4KL0A 4I72A 2C40A 4KPNA 4I73A 1R4FA 4I70A 1KIEA 3B9XA 1KICA 2YHGA 5TSQA 2FF2A 1HP0A 4I71A
chains in the Genus database with same CATH superfamily
3T8IA 2MASA 3FZ0A 1Q8FA 3EPWA 3T8JA 3B9GA 3EPXA 4P5FA 3G5IA 1HOZA 4KPOA 1MASA 2FF1A 1YOEA 4I74A 3MKMA 3MKNA 4WR2A 4I75A 1EZRA 4KL0A 4I72A 2C40A 4KPNA 4I73A 1R4FA 4I70A 1KIEA 3B9XA 1KICA 2YHGA 5TSQA 2FF2A 1HP0A 4I71A
chains in the Genus database with same CATH topology
3T8IA 2MASA 3FZ0A 1Q8FA 3EPWA 3T8JA 3B9GA 3EPXA 4P5FA 3G5IA 1HOZA 4KPOA 1MASA 2FF1A 1YOEA 4I74A 3MKMA 3MKNA 4WR2A 4I75A 1EZRA 4KL0A 4I72A 2C40A 4KPNA 4I73A 1R4FA 4I70A 1KIEA 3B9XA 1KICA 2YHGA 5TSQA 2FF2A 1HP0A 4I71A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3T8I A;  2MAS A;  3FZ0 A;  1Q8F A;  3EPW A;  3T8J A;  3B9G A;  3EPX A;  4P5F A;  3G5I A;  1HOZ A;  4KPO A;  1MAS A;  2FF1 A;  1YOE A;  4I74 A;  3MKM A;  3MKN A;  4WR2 A;  4I75 A;  1EZR A;  4KL0 A;  4I72 A;  2C40 A;  4KPN A;  4I73 A;  1R4F A;  4I70 A;  1KIE A;  3B9X A;  1KIC A;  2YHG A;  5TSQ A;  2FF2 A;  1HP0 A;  4I71 A; 
#chains in the Genus database with same CATH topology
 3T8I A;  2MAS A;  3FZ0 A;  1Q8F A;  3EPW A;  3T8J A;  3B9G A;  3EPX A;  4P5F A;  3G5I A;  1HOZ A;  4KPO A;  1MAS A;  2FF1 A;  1YOE A;  4I74 A;  3MKM A;  3MKN A;  4WR2 A;  4I75 A;  1EZR A;  4KL0 A;  4I72 A;  2C40 A;  4KPN A;  4I73 A;  1R4F A;  4I70 A;  1KIE A;  3B9X A;  1KIC A;  2YHG A;  5TSQ A;  2FF2 A;  1HP0 A;  4I71 A; 
#chains in the Genus database with same CATH homology
 3T8I A;  2MAS A;  3FZ0 A;  1Q8F A;  3EPW A;  3T8J A;  3B9G A;  3EPX A;  4P5F A;  3G5I A;  1HOZ A;  4KPO A;  1MAS A;  2FF1 A;  1YOE A;  4I74 A;  3MKM A;  3MKN A;  4WR2 A;  4I75 A;  1EZR A;  4KL0 A;  4I72 A;  2C40 A;  4KPN A;  4I73 A;  1R4F A;  4I70 A;  1KIE A;  3B9X A;  1KIC A;  2YHG A;  5TSQ A;  2FF2 A;  1HP0 A;  4I71 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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