3N78A

Sgrai bound to secondary site dna and mg(ii)
Total Genus 105
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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
105
sequence length
338
structure length
336
Chain Sequence
PFTYSIEATRNLATTERCIQDIRNAPVRNRSTQFQLAQQNMLAYTFGEVIPGFASAGINGMDYRDVIGRPVENAVTEGTHFFRDDFRVDSNAKAKVAGDIFEIVSSAVMWNCAARWNSLMVGEGWRSQPRYSRPTLSPSPRRQVAVLNLPRSFDWVSLLVPESQEVIEEFRAGLRKDGLGLPTSTPDLAVVVLPEEFQNDEMWREEIAGLTRPNQILLSGAYQRLQGRVQPGEISLAVAFKRSLRSDRLYQPLYEANVMQLLLEGKLGAPKVEFEVHTLAPEGTNAFVTYEAASLYGLARSAVHRAIRELYVPPTAADLARRFFAFLNERMELVNG
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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 New clues in the allosteric activation of DNA cleavage by SgrAI: structures of SgrAI bound to cleaved primary-site DNA and uncleaved secondary-site DNA.
pubmed doi rcsb
molecule tags Hydrolase/dna
source organism Streptomyces griseus
molecule keywords SgraIR restriction enzyme
total genus 105
structure length 336
sequence length 338
chains with identical sequence B
ec nomenclature ec 3.1.21.4: Type II site-specific deoxyribonuclease.
pdb deposition date 2010-05-26

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF07832 Bse634I Cfr10I/Bse634I restriction endonuclease
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.91.10 Alpha Beta 3-Layer(aba) Sandwich Restriction Endonuclease Restriction Endonuclease 3n78A00
3DW9A 3V21A 3V1ZA 1DC1A 1CFRA 3N78A 3V20A 3MQYA 3DVOA 3N7BA 3DPGA 1KNVA 3MQ6A
chains in the Genus database with same CATH superfamily
1FOKA 1ES8A 5D8UA 5JHVA 5DESA 4E5LA 4CGSA 1CFRA 3WVHA 3V20A 3DVOA 1D2IA 1M0IA 4F0QA 3MQ6A 2FQZA 3HW5A 4E5FA 3WVKA 3N7BA 4E5HA 4AWFA 3BAMA 5CZNA 4AWGA 1SDOA 4AWKA 2XI7A 2XI5A 1DFMA 3MQYA 5FDDA 3WVPA 2E52A 5DEBA 5DBSA 4AVLA 4AWMA 4ZI0A 1DC1A 5EGAA 5CL0A 3N78A 4CHCA 5D42A 2P14A 5CCYA 3DPGA 1FZRA 3HW3A 1M0DA 4AWHA 3WVIA 5D2OA 3WVGA 1VRRA 4E5IA 3V21A 4NFZA 1KNVA 4AVQA 1BAMA 4R28A 3V1ZA 2EWFA 3HW6A 3A4KA 1BHMA 4YYLA 4OC8A 3DW9A 2P0JA 5D9JA 4E5GA 3EBJA 2BAMA 5CGVA 2FOKA 5FDGA 3BM3A 3CAEA 5JHTA 1ESGA 4E5JA 4ZHZA 4AVGA 3HW4A 5D4GA 4F0PA 2GB7A 2PFJA 3ODHA 4ZQQA 4E5EA 4CGXA 5I13A
chains in the Genus database with same CATH topology
1FOKA 1ES8A 5D8UA 5JHVA 5DESA 4E5LA 4CGSA 1CFRA 3WVHA 3V20A 3DVOA 1D2IA 1M0IA 4F0QA 3MQ6A 2FQZA 3HW5A 4E5FA 3WVKA 3N7BA 4E5HA 4AWFA 3BAMA 5CZNA 4AWGA 1SDOA 4AWKA 2XI7A 2XI5A 1DFMA 3MQYA 5FDDA 3WVPA 2E52A 5DEBA 5DBSA 4AVLA 4AWMA 4ZI0A 1DC1A 5EGAA 5CL0A 3N78A 4CHCA 5D42A 2P14A 5CCYA 3DPGA 1FZRA 3HW3A 1M0DA 4AWHA 3WVIA 5D2OA 3WVGA 1VRRA 4E5IA 3V21A 4NFZA 1KNVA 4AVQA 1BAMA 4R28A 3V1ZA 2EWFA 3HW6A 3A4KA 1BHMA 4YYLA 4OC8A 3DW9A 2P0JA 5D9JA 4E5GA 3EBJA 2BAMA 5CGVA 2FOKA 5FDGA 3BM3A 3CAEA 5JHTA 1ESGA 4E5JA 4ZHZA 4AVGA 3HW4A 5D4GA 4F0PA 2GB7A 2PFJA 3ODHA 4ZQQA 4E5EA 4CGXA 5I13A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3DW9 A;  3V21 A;  3V1Z A;  1DC1 A;  1CFR A;  3N78 A;  3V20 A;  3MQY A;  3DVO A;  3N7B A;  3DPG A;  1KNV A;  3MQ6 A; 
#chains in the Genus database with same CATH topology
 1FOK A;  1ES8 A;  5D8U A;  5JHV A;  5DES A;  4E5L A;  4CGS A;  1CFR A;  3WVH A;  3V20 A;  3DVO A;  1D2I A;  1M0I A;  4F0Q A;  3MQ6 A;  2FQZ A;  3HW5 A;  4E5F A;  3WVK A;  3N7B A;  4E5H A;  4AWF A;  3BAM A;  5CZN A;  4AWG A;  1SDO A;  4AWK A;  2XI7 A;  2XI5 A;  1DFM A;  3MQY A;  5FDD A;  3WVP A;  2E52 A;  5DEB A;  5DBS A;  4AVL A;  4AWM A;  4ZI0 A;  1DC1 A;  5EGA A;  5CL0 A;  3N78 A;  4CHC A;  5D42 A;  2P14 A;  5CCY A;  3DPG A;  1FZR A;  3HW3 A;  1M0D A;  4AWH A;  3WVI A;  5D2O A;  3WVG A;  1VRR A;  4E5I A;  3V21 A;  4NFZ A;  1KNV A;  4AVQ A;  1BAM A;  4R28 A;  3V1Z A;  2EWF A;  3HW6 A;  3A4K A;  1BHM A;  4YYL A;  4OC8 A;  3DW9 A;  2P0J A;  5D9J A;  4E5G A;  3EBJ A;  2BAM A;  5CGV A;  2FOK A;  5FDG A;  3BM3 A;  3CAE A;  5JHT A;  1ESG A;  4E5J A;  4ZHZ A;  4AVG A;  3HW4 A;  5D4G A;  4F0P A;  2GB7 A;  2PFJ A;  3ODH A;  4ZQQ A;  4E5E A;  4CGX A;  5I13 A; 
#chains in the Genus database with same CATH homology
 1FOK A;  1ES8 A;  5D8U A;  5JHV A;  5DES A;  4E5L A;  4CGS A;  1CFR A;  3WVH A;  3V20 A;  3DVO A;  1D2I A;  1M0I A;  4F0Q A;  3MQ6 A;  2FQZ A;  3HW5 A;  4E5F A;  3WVK A;  3N7B A;  4E5H A;  4AWF A;  3BAM A;  5CZN A;  4AWG A;  1SDO A;  4AWK A;  2XI7 A;  2XI5 A;  1DFM A;  3MQY A;  5FDD A;  3WVP A;  2E52 A;  5DEB A;  5DBS A;  4AVL A;  4AWM A;  4ZI0 A;  1DC1 A;  5EGA A;  5CL0 A;  3N78 A;  4CHC A;  5D42 A;  2P14 A;  5CCY A;  3DPG A;  1FZR A;  3HW3 A;  1M0D A;  4AWH A;  3WVI A;  5D2O A;  3WVG A;  1VRR A;  4E5I A;  3V21 A;  4NFZ A;  1KNV A;  4AVQ A;  1BAM A;  4R28 A;  3V1Z A;  2EWF A;  3HW6 A;  3A4K A;  1BHM A;  4YYL A;  4OC8 A;  3DW9 A;  2P0J A;  5D9J A;  4E5G A;  3EBJ A;  2BAM A;  5CGV A;  2FOK A;  5FDG A;  3BM3 A;  3CAE A;  5JHT A;  1ESG A;  4E5J A;  4ZHZ A;  4AVG A;  3HW4 A;  5D4G A;  4F0P A;  2GB7 A;  2PFJ A;  3ODH A;  4ZQQ A;  4E5E A;  4CGX A;  5I13 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)

 
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#similar chains, but unknotted
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