2IK4A

Yeast inorganic pyrophosphatase variant d117e 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
TYTTRQIGAKNTLEYKVYIEKDGKPVSAFHDIPLYADKENNIFNMVVEIPRWTNAKLEITKEETLNPIIQDTKKGKLRFVRNCFPHHGYIHNYGAFPQTWEDPVGDNEPIDVLEIGETIAYTGQVKQVKALGIMALLDEGETDWKVIAIDINDPLAPKLNDIEDVEKYFPGLLRATNEWFRIYKIPDGKPENQFAFSGEAKNKKYALDIIKETHDSWKQLIAGKSSDSKGIDLTNVTLPDTPTYSKAASDAIPPASLKADAPIDKSIDKWFFI
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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 keywords Inorganic pyrophosphatase
molecule tags Hydrolase
source organism Saccharomyces cerevisiae
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 2ik4A00
2BQXA 2AU9A 1I40A 8PRKA 2AU8A 1MJXA 3GVFA 4ECPA 1M38A 1MJYA 3LD3A 4QLZA 2IK0A 4LUGA 2AU7A 2IHPA 4Z71A 5TEAA 3EIYA 4Z74A 1WGIA 3R5VA 2UXSA 3I98A 3FQ3A 2IK2A 2IK4A 2BQYA 3EJ0A 3Q46A 2EIPA 117EA 2IK1A 1IPWA 1SXVA 2PRDA 1WCFA 3SW5A 1QEZA 3EIZA 3I4QA 1HUKA 3D63A 3LO0A 4XELA 1E9GA 5KDFA 3EJ2A 3TR4A 3D53A 2AU6A 2IK6A 1MJZA 1OBWA 4Z72A 3Q5VA 1WGJA 1HUJA 1YGZA 1FAJA 1PYPA 1MJWA 3R6EA 5H4FA 3Q3LA 1JFDA 2IK9A 4UM4A 4QMBA 4Z73A 1YPPA 5KDEA 2IK7A 1E6AA 1I6TA 3Q4WA 1UDEA 1IGPA 1INOA 3R5UA 2AUUA 3EMJA 4Z70A 1TWLA
chains in the Genus database with same CATH superfamily
2BQXA 2AU9A 1I40A 8PRKA 2AU8A 1MJXA 3GVFA 4ECPA 1M38A 1MJYA 3LD3A 4QLZA 2IK0A 4LUGA 2AU7A 2IHPA 4Z71A 5TEAA 3EIYA 4Z74A 1WGIA 3R5VA 2UXSA 3I98A 3FQ3A 2IK2A 2IK4A 2BQYA 3EJ0A 3Q46A 2EIPA 117EA 2IK1A 1IPWA 1SXVA 2PRDA 1WCFA 3SW5A 1QEZA 3EIZA 3I4QA 1HUKA 3D63A 3LO0A 4XELA 1E9GA 5KDFA 3EJ2A 3TR4A 3D53A 2AU6A 2IK6A 1MJZA 1OBWA 4Z72A 3Q5VA 1WGJA 1HUJA 1YGZA 1FAJA 1PYPA 1MJWA 3R6EA 5H4FA 3Q3LA 1JFDA 2IK9A 4UM4A 4QMBA 4Z73A 1YPPA 5KDEA 2IK7A 1E6AA 1I6TA 3Q4WA 1UDEA 1IGPA 1INOA 3R5UA 2AUUA 3EMJA 4Z70A 1TWLA
chains in the Genus database with same CATH topology
2BQXA 2AU9A 1I40A 8PRKA 2AU8A 1MJXA 3GVFA 4ECPA 1M38A 1MJYA 3LD3A 4QLZA 2IK0A 4LUGA 2AU7A 2IHPA 4Z71A 5TEAA 3EIYA 4Z74A 1WGIA 3R5VA 2UXSA 3I98A 3FQ3A 2IK2A 2IK4A 2BQYA 3EJ0A 3Q46A 2EIPA 117EA 2IK1A 1IPWA 1SXVA 2PRDA 1WCFA 3SW5A 1QEZA 3EIZA 3I4QA 1HUKA 3D63A 3LO0A 4XELA 1E9GA 5KDFA 3EJ2A 3TR4A 3D53A 2AU6A 2IK6A 1MJZA 1OBWA 4Z72A 3Q5VA 1WGJA 1HUJA 1YGZA 1FAJA 1PYPA 1MJWA 3R6EA 5H4FA 3Q3LA 1JFDA 2IK9A 4UM4A 4QMBA 4Z73A 1YPPA 5KDEA 2IK7A 1E6AA 1I6TA 3Q4WA 1UDEA 1IGPA 1INOA 3R5UA 2AUUA 3EMJA 4Z70A 1TWLA
chains in the Genus database with same CATH homology


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