1AY7B

Ribonuclease sa complex with barstar
Total Genus 34
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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
34
sequence length
89
structure length
89
Chain Sequence
KKAVINGEQIRSISDLHQTLKKELALPEYYGENLDALWDCLTGWVEYPLVLEWRQFEQSKQLTENGAESVLQVFREAKAEGCDITIILS
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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 Recognition of RNase Sa by the inhibitor barstar: structure of the complex at 1.7 A resolution.
pubmed doi rcsb
molecule keywords GUANYL-SPECIFIC RIBONUCLEASE SA
molecule tags Complex (enzyme/inhibitor)
source organism Streptomyces aureofaciens
total genus 34
structure length 89
sequence length 89
ec nomenclature
pdb deposition date 1997-11-14

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF01337 Barstar Barstar (barnase inhibitor)
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.370.10 Alpha Beta 2-Layer Sandwich Barnase; Chain D Barstar-like 1ay7B00
3DA7C 1B2SD 1A19A 1X1UD 1X1WD 1BGSE 1AB7A 5F4CA 1B3SD 1B27D 2CX6A 1BRSD 1BTAA 2HXXA 1AY7B 1B2UD 2ZA4B 1BTBA 1X1YD 1X1XD
chains in the Genus database with same CATH superfamily
2YK4A 3DA7C 1B2SD 1A19A 1X1UD 1X1WD 1BGSE 2YK6A 1AB7A 2YK5A 5F4CA 1B3SD 1B27D 2CX6A 1BRSD 1BTAA 2HXXA 1AY7B 2YK7A 1B2UD 2ZA4B 1BTBA 1X1YD 1X1XD
chains in the Genus database with same CATH topology
3DA7C 1B2SD 1A19A 1X1UD 1X1WD 1BGSE 1AB7A 5F4CA 1B3SD 1B27D 2CX6A 1BRSD 1BTAA 2HXXA 1AY7B 1B2UD 2ZA4B 1BTBA 1X1YD 1X1XD
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3DA7 C;  1B2S D;  1A19 A;  1X1U D;  1X1W D;  1BGS E;  1AB7 A;  5F4C A;  1B3S D;  1B27 D;  2CX6 A;  1BRS D;  1BTA A;  2HXX A;  1AY7 B;  1B2U D;  2ZA4 B;  1BTB A;  1X1Y D;  1X1X D; 
#chains in the Genus database with same CATH topology
 2YK4 A;  3DA7 C;  1B2S D;  1A19 A;  1X1U D;  1X1W D;  1BGS E;  2YK6 A;  1AB7 A;  2YK5 A;  5F4C A;  1B3S D;  1B27 D;  2CX6 A;  1BRS D;  1BTA A;  2HXX A;  1AY7 B;  2YK7 A;  1B2U D;  2ZA4 B;  1BTB A;  1X1Y D;  1X1X D; 
#chains in the Genus database with same CATH homology
 3DA7 C;  1B2S D;  1A19 A;  1X1U D;  1X1W D;  1BGS E;  1AB7 A;  5F4C A;  1B3S D;  1B27 D;  2CX6 A;  1BRS D;  1BTA A;  2HXX A;  1AY7 B;  1B2U D;  2ZA4 B;  1BTB A;  1X1Y D;  1X1X D; 
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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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