1AK0A

P1 nuclease in complex with a substrate analog
Total Genus 101
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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
101
sequence length
264
structure length
264
Chain Sequence
WGALGHATVAYVAQHYVSPEAASWAQGILGSSSSSYLASIASWADEYRLTSAGKWSASLHFIDAEDNPPTNCNVDYERDCGSSGCSISAIANYTQRVSDSSLSSENHAEALRFLVHFIGDMTQPLHDEAYAVGGNKINVTFDGYHDNLHSDWDTYMPQKLIGGHALSDAESWAKTLVQNIESGNYTAQAIGWIKGDNISEPITTATRWASDANALVCTVVMPHGAAALQTGDLYPTYYDSVIDTIELQIAKGGYRLANWINEIH
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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 P1 NUCLEASE
publication title Recognition of single-stranded DNA by nuclease P1: high resolution crystal structures of complexes with substrate analogs.
pubmed doi rcsb
total genus 101
structure length 264
sequence length 264
ec nomenclature ec 3.1.30.1: Aspergillus nuclease S(1).
pdb deposition date 1997-05-28

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02265 S1-P1_nuclease S1/P1 Nuclease
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.575.10 Mainly Alpha Orthogonal Bundle P1 Nuclease P1 Nuclease 1ak0A00
1P5XA 2WXTA 4CXOA 2FGNA 1KHOA 4CWMA 4DJ4A 2WXUA 3W52A 2FFZA 5FBCA 3SNGA 4JDGA 5FBBA 5FBGA 4CXVA 1QM6A 1AK0A 1P6EA 5FB9A 2WY6A 5FBDA 1CA1A 5FBAA 2HUCA 1QMDA 5FBFA 1OLPA 4CXPA 1P6DA 1GYGA 1AH7A
chains in the Genus database with same CATH superfamily
1P5XA 2WXTA 4CXOA 2FGNA 1KHOA 4CWMA 4DJ4A 2WXUA 3W52A 2FFZA 5FBCA 3SNGA 4JDGA 5FBBA 5FBGA 4CXVA 1QM6A 1AK0A 1P6EA 5FB9A 2WY6A 5FBDA 1CA1A 5FBAA 2HUCA 1QMDA 5FBFA 1OLPA 4CXPA 1P6DA 1GYGA 1AH7A
chains in the Genus database with same CATH topology
1P5XA 2WXTA 4CXOA 2FGNA 1KHOA 4CWMA 4DJ4A 2WXUA 3W52A 2FFZA 5FBCA 3SNGA 4JDGA 5FBBA 5FBGA 4CXVA 1QM6A 1AK0A 1P6EA 5FB9A 2WY6A 5FBDA 1CA1A 5FBAA 2HUCA 1QMDA 5FBFA 1OLPA 4CXPA 1P6DA 1GYGA 1AH7A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1P5X A;  2WXT A;  4CXO A;  2FGN A;  1KHO A;  4CWM A;  4DJ4 A;  2WXU A;  3W52 A;  2FFZ A;  5FBC A;  3SNG A;  4JDG A;  5FBB A;  5FBG A;  4CXV A;  1QM6 A;  1AK0 A;  1P6E A;  5FB9 A;  2WY6 A;  5FBD A;  1CA1 A;  5FBA A;  2HUC A;  1QMD A;  5FBF A;  1OLP A;  4CXP A;  1P6D A;  1GYG A;  1AH7 A; 
#chains in the Genus database with same CATH topology
 1P5X A;  2WXT A;  4CXO A;  2FGN A;  1KHO A;  4CWM A;  4DJ4 A;  2WXU A;  3W52 A;  2FFZ A;  5FBC A;  3SNG A;  4JDG A;  5FBB A;  5FBG A;  4CXV A;  1QM6 A;  1AK0 A;  1P6E A;  5FB9 A;  2WY6 A;  5FBD A;  1CA1 A;  5FBA A;  2HUC A;  1QMD A;  5FBF A;  1OLP A;  4CXP A;  1P6D A;  1GYG A;  1AH7 A; 
#chains in the Genus database with same CATH homology
 1P5X A;  2WXT A;  4CXO A;  2FGN A;  1KHO A;  4CWM A;  4DJ4 A;  2WXU A;  3W52 A;  2FFZ A;  5FBC A;  3SNG A;  4JDG A;  5FBB A;  5FBG A;  4CXV A;  1QM6 A;  1AK0 A;  1P6E A;  5FB9 A;  2WY6 A;  5FBD A;  1CA1 A;  5FBA A;  2HUC A;  1QMD A;  5FBF A;  1OLP A;  4CXP A;  1P6D A;  1GYG A;  1AH7 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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