1BRSD

Protein-protein recognition: crystal structural analysis of a barnase-barstar complex at 2.0-a resolution
Total Genus 31
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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
31
sequence length
89
structure length
87
Chain Sequence
KKAVINGEQIRSISDLHQTLKKELALPEYYGENLDALWDALTGWVEYPLVLEWRQFEQSKQLTGAESVLQVFREAKAEGADITIILS
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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 Endonuclease
molecule keywords BARNASE
publication title Protein-protein recognition: crystal structural analysis of a barnase-barstar complex at 2.0-A resolution.
pubmed doi rcsb
source organism Bacillus amyloliquefaciens
total genus 31
structure length 87
sequence length 89
chains with identical sequence E, F
ec nomenclature
pdb deposition date 1994-03-11

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
D 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 1brsD00
1B2SD 1A19A 1X1UD 1X1YD 1AY7B 1X1XD 1BRSD 1BTBA 2ZA4B 1BTAA 5F4CA 2CX6A 1B27D 3DA7C 1B2UD 2HXXA 1BGSE 1AB7A 1X1WD 1B3SD
chains in the Genus database with same CATH superfamily
1B2SD 1A19A 1X1UD 2YK6A 1X1YD 1AY7B 1X1XD 1BRSD 1BTBA 2ZA4B 1BTAA 2YK4A 2CX6A 5F4CA 1B27D 2YK5A 3DA7C 1B2UD 2HXXA 1BGSE 1AB7A 1X1WD 2YK7A 1B3SD
chains in the Genus database with same CATH topology
1B2SD 1A19A 1X1UD 1X1YD 1AY7B 1X1XD 1BRSD 1BTBA 2ZA4B 1BTAA 5F4CA 2CX6A 1B27D 3DA7C 1B2UD 2HXXA 1BGSE 1AB7A 1X1WD 1B3SD
chains in the Genus database with same CATH homology


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