1QAEA

The active site of serratia endonuclease contains a conserved magnesium-water cluster
Total Genus 76
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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
76
sequence length
240
structure length
240
Chain Sequence
IDNCAVGCPTGGSSNVSIVRHAYTLNNNSTTKFANWVAYHITKDTPASGKTRNWKTDPALNPADTLAPADYTGANAALKVDRGHQAPLASLAGVSDWESLNYLSNITPQKSDLNQGAWARLEDQERKLIDRADISSVYTVTGPLYERDMGKLPGTQKAHTIPSAYWKVIFINNSPAVNHYAAFLFDQNTPKGADFCQFRVTVDEIEKRTGLIIWAGLPDDVQASLKSKPGVLPELMGCKN
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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 active site of Serratia endonuclease contains a conserved magnesium-water cluster.
pubmed doi rcsb
molecule tags Endonuclease
source organism Serratia marcescens
molecule keywords PROTEIN (EXTRACELLULAR ENDONUCLEASE)
total genus 76
structure length 240
sequence length 240
chains with identical sequence B
ec nomenclature ec 3.1.30.2: Serratia marcescens nuclease.
pdb deposition date 1999-03-03

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01223 Endonuclease_NS DNA/RNA non-specific endonuclease
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.570.10 Alpha Beta 3-Layer(aba) Sandwich Extracellular Endonuclease; Chain A Extracellular Endonuclease, subunit A 1qaeA00
5L0KA 1SMNA 1QL0A 5L0EA 3WAYA 5DLTA 4ZGAA 5DLWA 4ZG7A 3NKPA 4QH0A 5GKCA 2XGRA 5L0BA 4GTXA 5IJSA 4A1NA 4B56A 5LIAA 4ZG9A 2XRGA 3ISMA 5GKPA 4E3YA 3NKMA 5IJQA 2XR9A 5INHA 4ZG6A 5HRTA 1QAEA 1G8TA 5LQQA 3NKQA 2XH3A 4QN0A 3WAWA 4GTZA 2O3BA 3NKNA 3NKOA 3OWVA 4GTWA 3WAXA 5DLVA 3NKRA 1ZM8A 4GTYA 3WAVA 4QGOA 3S5BA 5KXAA
chains in the Genus database with same CATH superfamily
5L0KA 1SMNA 1QL0A 5L0EA 3WAYA 5DLTA 4ZGAA 5DLWA 4ZG7A 3NKPA 4QH0A 5GKCA 2XGRA 5L0BA 4GTXA 5IJSA 4A1NA 4B56A 5LIAA 4ZG9A 2XRGA 3ISMA 5GKPA 4E3YA 3NKMA 5IJQA 2XR9A 5INHA 4ZG6A 5HRTA 1QAEA 1G8TA 5LQQA 3NKQA 2XH3A 4QN0A 3WAWA 4GTZA 2O3BA 3NKNA 3NKOA 3OWVA 4GTWA 3WAXA 5DLVA 3NKRA 1ZM8A 4GTYA 3WAVA 4QGOA 3S5BA 5KXAA
chains in the Genus database with same CATH topology
5L0KA 1SMNA 1QL0A 5L0EA 3WAYA 5DLTA 4ZGAA 5DLWA 4ZG7A 3NKPA 4QH0A 5GKCA 2XGRA 5L0BA 4GTXA 5IJSA 4A1NA 4B56A 5LIAA 4ZG9A 2XRGA 3ISMA 5GKPA 4E3YA 3NKMA 5IJQA 2XR9A 5INHA 4ZG6A 5HRTA 1QAEA 1G8TA 5LQQA 3NKQA 2XH3A 4QN0A 3WAWA 4GTZA 2O3BA 3NKNA 3NKOA 3OWVA 4GTWA 3WAXA 5DLVA 3NKRA 1ZM8A 4GTYA 3WAVA 4QGOA 3S5BA 5KXAA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 5L0K A;  1SMN A;  1QL0 A;  5L0E A;  3WAY A;  5DLT A;  4ZGA A;  5DLW A;  4ZG7 A;  3NKP A;  4QH0 A;  5GKC A;  2XGR A;  5L0B A;  4GTX A;  5IJS A;  4A1N A;  4B56 A;  5LIA A;  4ZG9 A;  2XRG A;  3ISM A;  5GKP A;  4E3Y A;  3NKM A;  5IJQ A;  2XR9 A;  5INH A;  4ZG6 A;  5HRT A;  1QAE A;  1G8T A;  5LQQ A;  3NKQ A;  2XH3 A;  4QN0 A;  3WAW A;  4GTZ A;  2O3B A;  3NKN A;  3NKO A;  3OWV A;  4GTW A;  3WAX A;  5DLV A;  3NKR A;  1ZM8 A;  4GTY A;  3WAV A;  4QGO A;  3S5B A;  5KXA A; 
#chains in the Genus database with same CATH topology
 5L0K A;  1SMN A;  1QL0 A;  5L0E A;  3WAY A;  5DLT A;  4ZGA A;  5DLW A;  4ZG7 A;  3NKP A;  4QH0 A;  5GKC A;  2XGR A;  5L0B A;  4GTX A;  5IJS A;  4A1N A;  4B56 A;  5LIA A;  4ZG9 A;  2XRG A;  3ISM A;  5GKP A;  4E3Y A;  3NKM A;  5IJQ A;  2XR9 A;  5INH A;  4ZG6 A;  5HRT A;  1QAE A;  1G8T A;  5LQQ A;  3NKQ A;  2XH3 A;  4QN0 A;  3WAW A;  4GTZ A;  2O3B A;  3NKN A;  3NKO A;  3OWV A;  4GTW A;  3WAX A;  5DLV A;  3NKR A;  1ZM8 A;  4GTY A;  3WAV A;  4QGO A;  3S5B A;  5KXA A; 
#chains in the Genus database with same CATH homology
 5L0K A;  1SMN A;  1QL0 A;  5L0E A;  3WAY A;  5DLT A;  4ZGA A;  5DLW A;  4ZG7 A;  3NKP A;  4QH0 A;  5GKC A;  2XGR A;  5L0B A;  4GTX A;  5IJS A;  4A1N A;  4B56 A;  5LIA A;  4ZG9 A;  2XRG A;  3ISM A;  5GKP A;  4E3Y A;  3NKM A;  5IJQ A;  2XR9 A;  5INH A;  4ZG6 A;  5HRT A;  1QAE A;  1G8T A;  5LQQ A;  3NKQ A;  2XH3 A;  4QN0 A;  3WAW A;  4GTZ A;  2O3B A;  3NKN A;  3NKO A;  3OWV A;  4GTW A;  3WAX A;  5DLV A;  3NKR A;  1ZM8 A;  4GTY A;  3WAV A;  4QGO A;  3S5B A;  5KXA 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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