2IK1A

Yeast inorganic pyrophosphatase variant y93f with magnesium and phosphate
Total Genus 81
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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
81
sequence length
282
structure length
273
Chain Sequence
TYTTRQIGAKNTLEYKVYIEKDGKPVSAFHDIPLYADKENNIFNMVVEIPRWTNAKLEITKEETLNPIIQDTKKGKLRFVRNCFPHHGYIHNFGAFPQTWEDPNGDNDPIDVLEIGETIAYTGQVKQVKALGIMALLDEGETDWKVIAIDINDPLAPKLNDIEDVEKYFPGLLRATNEWFRIYKIPDGKPENQFAFSGEAKNKKYALDIIKETHDSWKQLIAGKSSDSKGIDLTNVTLPDTPTYSKAASDAIPPASLKADAPIDKSIDKWFFI
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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 A Complete Structural Description of the Catalytic Cycle of Yeast Pyrophosphatase.
pubmed doi rcsb
molecule tags Hydrolase
source organism Saccharomyces cerevisiae
molecule keywords Inorganic pyrophosphatase
total genus 81
structure length 273
sequence length 282
chains with identical sequence B
ec nomenclature ec 3.6.1.1: Inorganic diphosphatase.
pdb deposition date 2006-10-02

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00719 Pyrophosphatase Inorganic pyrophosphatase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.90.80.10 Alpha Beta Alpha-Beta Complex Inorganic Pyrophosphatase Inorganic pyrophosphatase 2ik1A00
2IK0A 2BQXA 2IHPA 4QLZA 2IK6A 2AU8A 1TWLA 1JFDA 3Q3LA 1YGZA 4Z74A 2IK2A 4Z73A 117EA 3D63A 4UM4A 1WGIA 5KDEA 3GVFA 3SW5A 3R6EA 1QEZA 2AU9A 5H4FA 1MJWA 1I40A 3R5VA 4LUGA 5TEAA 3EIYA 3D53A 2EIPA 3LD3A 4Z70A 1SXVA 4ECPA 1MJXA 1WCFA 4QMBA 3EJ2A 2IK7A 4Z71A 1INOA 1IPWA 8PRKA 3Q46A 1I6TA 2AUUA 2BQYA 1MJYA 2IK4A 3Q5VA 4XELA 2PRDA 1PYPA 3Q4WA 1HUJA 5KDFA 2AU6A 3I4QA 2AU7A 2IK1A 1HUKA 1WGJA 4Z72A 1E9GA 3I98A 1YPPA 3R5UA 3FQ3A 1UDEA 1FAJA 2IK9A 1M38A 1IGPA 3EJ0A 2UXSA 1MJZA 3EIZA 3TR4A 1OBWA 3EMJA 3LO0A 1E6AA
chains in the Genus database with same CATH superfamily
2IK0A 2BQXA 2IHPA 4QLZA 2IK6A 2AU8A 1TWLA 1JFDA 3Q3LA 1YGZA 4Z74A 2IK2A 4Z73A 117EA 3D63A 4UM4A 1WGIA 5KDEA 3GVFA 3SW5A 3R6EA 1QEZA 2AU9A 5H4FA 1MJWA 1I40A 3R5VA 4LUGA 5TEAA 3EIYA 3D53A 2EIPA 3LD3A 4Z70A 1SXVA 4ECPA 1MJXA 1WCFA 4QMBA 3EJ2A 2IK7A 4Z71A 1INOA 1IPWA 8PRKA 3Q46A 1I6TA 2AUUA 2BQYA 1MJYA 2IK4A 3Q5VA 4XELA 2PRDA 1PYPA 3Q4WA 1HUJA 5KDFA 2AU6A 3I4QA 2AU7A 2IK1A 1HUKA 1WGJA 4Z72A 1E9GA 3I98A 1YPPA 3R5UA 3FQ3A 1UDEA 1FAJA 2IK9A 1M38A 1IGPA 3EJ0A 2UXSA 1MJZA 3EIZA 3TR4A 1OBWA 3EMJA 3LO0A 1E6AA
chains in the Genus database with same CATH topology
2IK0A 2BQXA 2IHPA 4QLZA 2IK6A 2AU8A 1TWLA 1JFDA 3Q3LA 1YGZA 4Z74A 2IK2A 4Z73A 117EA 3D63A 4UM4A 1WGIA 5KDEA 3GVFA 3SW5A 3R6EA 1QEZA 2AU9A 5H4FA 1MJWA 1I40A 3R5VA 4LUGA 5TEAA 3EIYA 3D53A 2EIPA 3LD3A 4Z70A 1SXVA 4ECPA 1MJXA 1WCFA 4QMBA 3EJ2A 2IK7A 4Z71A 1INOA 1IPWA 8PRKA 3Q46A 1I6TA 2AUUA 2BQYA 1MJYA 2IK4A 3Q5VA 4XELA 2PRDA 1PYPA 3Q4WA 1HUJA 5KDFA 2AU6A 3I4QA 2AU7A 2IK1A 1HUKA 1WGJA 4Z72A 1E9GA 3I98A 1YPPA 3R5UA 3FQ3A 1UDEA 1FAJA 2IK9A 1M38A 1IGPA 3EJ0A 2UXSA 1MJZA 3EIZA 3TR4A 1OBWA 3EMJA 3LO0A 1E6AA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2IK0 A;  2BQX A;  2IHP A;  4QLZ A;  2IK6 A;  2AU8 A;  1TWL A;  1JFD A;  3Q3L A;  1YGZ A;  4Z74 A;  2IK2 A;  4Z73 A;  117E A;  3D63 A;  4UM4 A;  1WGI A;  5KDE A;  3GVF A;  3SW5 A;  3R6E A;  1QEZ A;  2AU9 A;  5H4F A;  1MJW A;  1I40 A;  3R5V A;  4LUG A;  5TEA A;  3EIY A;  3D53 A;  2EIP A;  3LD3 A;  4Z70 A;  1SXV A;  4ECP A;  1MJX A;  1WCF A;  4QMB A;  3EJ2 A;  2IK7 A;  4Z71 A;  1INO A;  1IPW A;  8PRK A;  3Q46 A;  1I6T A;  2AUU A;  2BQY A;  1MJY A;  2IK4 A;  3Q5V A;  4XEL A;  2PRD A;  1PYP A;  3Q4W A;  1HUJ A;  5KDF A;  2AU6 A;  3I4Q A;  2AU7 A;  2IK1 A;  1HUK A;  1WGJ A;  4Z72 A;  1E9G A;  3I98 A;  1YPP A;  3R5U A;  3FQ3 A;  1UDE A;  1FAJ A;  2IK9 A;  1M38 A;  1IGP A;  3EJ0 A;  2UXS A;  1MJZ A;  3EIZ A;  3TR4 A;  1OBW A;  3EMJ A;  3LO0 A;  1E6A A; 
#chains in the Genus database with same CATH topology
 2IK0 A;  2BQX A;  2IHP A;  4QLZ A;  2IK6 A;  2AU8 A;  1TWL A;  1JFD A;  3Q3L A;  1YGZ A;  4Z74 A;  2IK2 A;  4Z73 A;  117E A;  3D63 A;  4UM4 A;  1WGI A;  5KDE A;  3GVF A;  3SW5 A;  3R6E A;  1QEZ A;  2AU9 A;  5H4F A;  1MJW A;  1I40 A;  3R5V A;  4LUG A;  5TEA A;  3EIY A;  3D53 A;  2EIP A;  3LD3 A;  4Z70 A;  1SXV A;  4ECP A;  1MJX A;  1WCF A;  4QMB A;  3EJ2 A;  2IK7 A;  4Z71 A;  1INO A;  1IPW A;  8PRK A;  3Q46 A;  1I6T A;  2AUU A;  2BQY A;  1MJY A;  2IK4 A;  3Q5V A;  4XEL A;  2PRD A;  1PYP A;  3Q4W A;  1HUJ A;  5KDF A;  2AU6 A;  3I4Q A;  2AU7 A;  2IK1 A;  1HUK A;  1WGJ A;  4Z72 A;  1E9G A;  3I98 A;  1YPP A;  3R5U A;  3FQ3 A;  1UDE A;  1FAJ A;  2IK9 A;  1M38 A;  1IGP A;  3EJ0 A;  2UXS A;  1MJZ A;  3EIZ A;  3TR4 A;  1OBW A;  3EMJ A;  3LO0 A;  1E6A A; 
#chains in the Genus database with same CATH homology
 2IK0 A;  2BQX A;  2IHP A;  4QLZ A;  2IK6 A;  2AU8 A;  1TWL A;  1JFD A;  3Q3L A;  1YGZ A;  4Z74 A;  2IK2 A;  4Z73 A;  117E A;  3D63 A;  4UM4 A;  1WGI A;  5KDE A;  3GVF A;  3SW5 A;  3R6E A;  1QEZ A;  2AU9 A;  5H4F A;  1MJW A;  1I40 A;  3R5V A;  4LUG A;  5TEA A;  3EIY A;  3D53 A;  2EIP A;  3LD3 A;  4Z70 A;  1SXV A;  4ECP A;  1MJX A;  1WCF A;  4QMB A;  3EJ2 A;  2IK7 A;  4Z71 A;  1INO A;  1IPW A;  8PRK A;  3Q46 A;  1I6T A;  2AUU A;  2BQY A;  1MJY A;  2IK4 A;  3Q5V A;  4XEL A;  2PRD A;  1PYP A;  3Q4W A;  1HUJ A;  5KDF A;  2AU6 A;  3I4Q A;  2AU7 A;  2IK1 A;  1HUK A;  1WGJ A;  4Z72 A;  1E9G A;  3I98 A;  1YPP A;  3R5U A;  3FQ3 A;  1UDE A;  1FAJ A;  2IK9 A;  1M38 A;  1IGP A;  3EJ0 A;  2UXS A;  1MJZ A;  3EIZ A;  3TR4 A;  1OBW A;  3EMJ A;  3LO0 A;  1E6A A; 
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