2L31A

Human parp-1 zinc finger 2
Total Genus 32
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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
32
sequence length
112
structure length
112
Chain Sequence
GSKAEKTLGDFAAEYAKSNRSTCKGCMEKIEKGQVRLSKKMVDPEKPQLGMIDRWYHPGCFVKNREELGFRPEYSASQLKGFSLLATEDKEALKKQLPGVKSEGKRKGDEVD
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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 The DNA-binding domain of human PARP-1 interacts with DNA single-strand breaks as a monomer through its second zinc finger.
pubmed doi rcsb
molecule keywords Poly [ADP-ribose] polymerase 1
molecule tags Transferase
source organism Homo sapiens
total genus 32
structure length 112
sequence length 112
ec nomenclature ec 2.4.2.30: NAD(+) ADP-ribosyltransferase.
pdb deposition date 2010-08-30

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00645 zf-PARP Poly(ADP-ribose) polymerase and DNA-Ligase Zn-finger region
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.1740.10 Alpha Beta 2-Layer Sandwich first zn-finger domain of poly(adp-ribose) polymerase-1 Zinc finger, PARP-type 2l31A00
2N8AA 3ODAA 3OD8A 4DQYA 1UW0A 2L30A 1V9XA 2L31A 2DMJA 4OQBA 3ODCA 4AV1A 2CS2A 4OPXA 4OQAA 3ODEA
chains in the Genus database with same CATH superfamily
5FLXa 2DMJA 4OQBA 4AV1A 3J7A3 2CS2A 1UW0A 2L30A 1V9XA 2L31A 3J80a 4OPXA 4OQAA 3ODEA 2N8AA 3ODAA 3OD8A 5LL6e 3ODCA 5IT9a 5A2Qa 4DQYA 3J81a 3JAMa
chains in the Genus database with same CATH topology
2N8AA 3ODAA 3OD8A 4DQYA 1UW0A 2L30A 1V9XA 2L31A 2DMJA 4OQBA 3ODCA 4AV1A 2CS2A 4OPXA 4OQAA 3ODEA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2N8A A;  3ODA A;  3OD8 A;  4DQY A;  1UW0 A;  2L30 A;  1V9X A;  2L31 A;  2DMJ A;  4OQB A;  3ODC A;  4AV1 A;  2CS2 A;  4OPX A;  4OQA A;  3ODE A; 
#chains in the Genus database with same CATH topology
 5FLX a;  2DMJ A;  4OQB A;  4AV1 A;  3J7A 3;  2CS2 A;  1UW0 A;  2L30 A;  1V9X A;  2L31 A;  3J80 a;  4OPX A;  4OQA A;  3ODE A;  2N8A A;  3ODA A;  3OD8 A;  5LL6 e;  3ODC A;  5IT9 a;  5A2Q a;  4DQY A;  3J81 a;  3JAM a; 
#chains in the Genus database with same CATH homology
 2N8A A;  3ODA A;  3OD8 A;  4DQY A;  1UW0 A;  2L30 A;  1V9X A;  2L31 A;  2DMJ A;  4OQB A;  3ODC A;  4AV1 A;  2CS2 A;  4OPX A;  4OQA A;  3ODE 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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