3P9AA

An atomic view of the nonameric small terminase subunit of bacteriophage p22
Total Genus 40
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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
40
sequence length
139
structure length
139
Chain Sequence
MAAPKGNRFWEARSSHGRNPKFESPEALWAACCEYFEWVEANPLWEMKAFSYQGEVIQEPIAKMRAMTITGLTLFIDVTLETWRTYRLREDLSEVVTRAEQVIYDQKFSGAAADLLNANIIARDLGLKEQSQVEDVTPD
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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 Small terminase couples viral DNA binding to genome-packaging ATPase activity.
pubmed doi rcsb
molecule tags Dna binding protein
source organism Enterobacteria phage p22
molecule keywords DNA-packaging protein gp3
total genus 40
structure length 139
sequence length 139
chains with identical sequence B, C, D, E, F, G, H, I
ec nomenclature
pdb deposition date 2010-10-17

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF16677 GP3_package DNA-packaging protein gp3
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.132.80 Mainly Alpha Orthogonal Bundle Topoisomerase I; Chain A, domain 4 Topoisomerase I; Chain A, domain 4 3p9aA00
3P9AA
chains in the Genus database with same CATH superfamily
3K5MA 1YNND 1TL8A 1RR8C 1A31A 1EK8A 4AN8A 2NVYA 1K83A 1A35A 3CQZA 1TWHA 3GTGA 1A36A 1DD5A 2A69D 1GE9A 3KYLA 3K5NA 2WAQA 5C9HA 2A68D 4FYDA 1I3QA 3LHPS 1YNJD 1ZYRD 1SC7A 1SMYD 3GTPA 3GTMA 4FXDA 2R92A 2E2IA 2E2HA 4KDDA 2PMZA 1K4TA 4D3ZA 2NVXA 4H3TA 4QIWA 2A6HD 2A6ED 5MLC9 4IP9A 3GTQA 3K5OA 3DU5A 3K58A 4KC6A 2JA5A 1TWFA 4EJ3A 3K5LA 1Y1VA 4L8IA 1EH1A 1SEUA 3M4AA 1T8IA 1R49A 4JLRC 1MIUA 1R5ZA 3GTKA 3K59A 1Q8IA 4AYBA 1IS1A 4LMOA 2F4QA 4D3YA 3LF9A 3WVOA 1HQMD 4QCLA 1WCMA 1ISEA 3MAQA 1K4SA 1V9MA 3FKIA 2VUMA 4AHCA 4KAWX 4IP8A 1RRJA 1NH3A 2R93A 4NOMA 2B9SB 5CQGA 3GTLA 4KB4A 1WQFA 3HKZA 4Q5GA 1I6VD 5JSNB 1TWCA 4FGUA 3H0GA 1IW7D 2Y0SA 2JA6A 1Y698 4GFQA 1SFOA 2YU9A 1Y1WA 3K57A 3GTOA 4KB2A 3IAYA 2WB1A 2B63A 3DU6A 1LPQA 1I50A 3P9AA 1WQGA 3GTJA 1R9TA 2R4GA 4OYDB 1WQHA 4F3EA 4C2MA 4NOKA 4O26A 1TWAA 5JSBB 1TGOA 4NOLA 1TWGA 2O5JD 1EJ9A 3SJRA 2JA7A 2R7ZA 2BE5D 2CW0D 4Q5VA
chains in the Genus database with same CATH topology
3K5MA 1YNND 1TL8A 1RR8C 1A31A 1EK8A 4AN8A 2NVYA 1K83A 1A35A 3CQZA 1TWHA 3GTGA 1A36A 1DD5A 2A69D 1GE9A 3KYLA 3K5NA 2WAQA 5C9HA 2A68D 4FYDA 1I3QA 3LHPS 1YNJD 1ZYRD 1SC7A 1SMYD 3GTPA 3GTMA 4FXDA 2R92A 2E2IA 2E2HA 4KDDA 2PMZA 1K4TA 4D3ZA 2NVXA 4H3TA 4QIWA 2A6HD 2A6ED 5MLC9 4IP9A 3GTQA 3K5OA 3DU5A 3K58A 4KC6A 2JA5A 1TWFA 4EJ3A 3K5LA 1Y1VA 4L8IA 1EH1A 1SEUA 3M4AA 1T8IA 1R49A 4JLRC 1MIUA 1R5ZA 3GTKA 3K59A 1Q8IA 4AYBA 1IS1A 4LMOA 2F4QA 4D3YA 3LF9A 3WVOA 1HQMD 4QCLA 1WCMA 1ISEA 3MAQA 1K4SA 1V9MA 3FKIA 2VUMA 4AHCA 4KAWX 4IP8A 1RRJA 1NH3A 2R93A 4NOMA 2B9SB 5CQGA 3GTLA 4KB4A 1WQFA 3HKZA 4Q5GA 1I6VD 5JSNB 1TWCA 4FGUA 3H0GA 1IW7D 2Y0SA 2JA6A 1Y698 4GFQA 1SFOA 2YU9A 1Y1WA 3K57A 3GTOA 4KB2A 3IAYA 2WB1A 2B63A 3DU6A 1LPQA 1I50A 3P9AA 1WQGA 3GTJA 1R9TA 2R4GA 4OYDB 1WQHA 4F3EA 4C2MA 4NOKA 4O26A 1TWAA 5JSBB 1TGOA 4NOLA 1TWGA 2O5JD 1EJ9A 3SJRA 2JA7A 2R7ZA 2BE5D 2CW0D 4Q5VA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3P9A A; 
#chains in the Genus database with same CATH topology
 3K5M A;  1YNN D;  1TL8 A;  1RR8 C;  1A31 A;  1EK8 A;  4AN8 A;  2NVY A;  1K83 A;  1A35 A;  3CQZ A;  1TWH A;  3GTG A;  1A36 A;  1DD5 A;  2A69 D;  1GE9 A;  3KYL A;  3K5N A;  2WAQ A;  5C9H A;  2A68 D;  4FYD A;  1I3Q A;  3LHP S;  1YNJ D;  1ZYR D;  1SC7 A;  1SMY D;  3GTP A;  3GTM A;  4FXD A;  2R92 A;  2E2I A;  2E2H A;  4KDD A;  2PMZ A;  1K4T A;  4D3Z A;  2NVX A;  4H3T A;  4QIW A;  2A6H D;  2A6E D;  5MLC 9;  4IP9 A;  3GTQ A;  3K5O A;  3DU5 A;  3K58 A;  4KC6 A;  2JA5 A;  1TWF A;  4EJ3 A;  3K5L A;  1Y1V A;  4L8I A;  1EH1 A;  1SEU A;  3M4A A;  1T8I A;  1R49 A;  4JLR C;  1MIU A;  1R5Z A;  3GTK A;  3K59 A;  1Q8I A;  4AYB A;  1IS1 A;  4LMO A;  2F4Q A;  4D3Y A;  3LF9 A;  3WVO A;  1HQM D;  4QCL A;  1WCM A;  1ISE A;  3MAQ A;  1K4S A;  1V9M A;  3FKI A;  2VUM A;  4AHC A;  4KAW X;  4IP8 A;  1RRJ A;  1NH3 A;  2R93 A;  4NOM A;  2B9S B;  5CQG A;  3GTL A;  4KB4 A;  1WQF A;  3HKZ A;  4Q5G A;  1I6V D;  5JSN B;  1TWC A;  4FGU A;  3H0G A;  1IW7 D;  2Y0S A;  2JA6 A;  1Y69 8;  4GFQ A;  1SFO A;  2YU9 A;  1Y1W A;  3K57 A;  3GTO A;  4KB2 A;  3IAY A;  2WB1 A;  2B63 A;  3DU6 A;  1LPQ A;  1I50 A;  3P9A A;  1WQG A;  3GTJ A;  1R9T A;  2R4G A;  4OYD B;  1WQH A;  4F3E A;  4C2M A;  4NOK A;  4O26 A;  1TWA A;  5JSB B;  1TGO A;  4NOL A;  1TWG A;  2O5J D;  1EJ9 A;  3SJR A;  2JA7 A;  2R7Z A;  2BE5 D;  2CW0 D;  4Q5V A; 
#chains in the Genus database with same CATH homology
 3K5M A;  1YNN D;  1TL8 A;  1RR8 C;  1A31 A;  1EK8 A;  4AN8 A;  2NVY A;  1K83 A;  1A35 A;  3CQZ A;  1TWH A;  3GTG A;  1A36 A;  1DD5 A;  2A69 D;  1GE9 A;  3KYL A;  3K5N A;  2WAQ A;  5C9H A;  2A68 D;  4FYD A;  1I3Q A;  3LHP S;  1YNJ D;  1ZYR D;  1SC7 A;  1SMY D;  3GTP A;  3GTM A;  4FXD A;  2R92 A;  2E2I A;  2E2H A;  4KDD A;  2PMZ A;  1K4T A;  4D3Z A;  2NVX A;  4H3T A;  4QIW A;  2A6H D;  2A6E D;  5MLC 9;  4IP9 A;  3GTQ A;  3K5O A;  3DU5 A;  3K58 A;  4KC6 A;  2JA5 A;  1TWF A;  4EJ3 A;  3K5L A;  1Y1V A;  4L8I A;  1EH1 A;  1SEU A;  3M4A A;  1T8I A;  1R49 A;  4JLR C;  1MIU A;  1R5Z A;  3GTK A;  3K59 A;  1Q8I A;  4AYB A;  1IS1 A;  4LMO A;  2F4Q A;  4D3Y A;  3LF9 A;  3WVO A;  1HQM D;  4QCL A;  1WCM A;  1ISE A;  3MAQ A;  1K4S A;  1V9M A;  3FKI A;  2VUM A;  4AHC A;  4KAW X;  4IP8 A;  1RRJ A;  1NH3 A;  2R93 A;  4NOM A;  2B9S B;  5CQG A;  3GTL A;  4KB4 A;  1WQF A;  3HKZ A;  4Q5G A;  1I6V D;  5JSN B;  1TWC A;  4FGU A;  3H0G A;  1IW7 D;  2Y0S A;  2JA6 A;  1Y69 8;  4GFQ A;  1SFO A;  2YU9 A;  1Y1W A;  3K57 A;  3GTO A;  4KB2 A;  3IAY A;  2WB1 A;  2B63 A;  3DU6 A;  1LPQ A;  1I50 A;  3P9A A;  1WQG A;  3GTJ A;  1R9T A;  2R4G A;  4OYD B;  1WQH A;  4F3E A;  4C2M A;  4NOK A;  4O26 A;  1TWA A;  5JSB B;  1TGO A;  4NOL A;  1TWG A;  2O5J D;  1EJ9 A;  3SJR A;  2JA7 A;  2R7Z A;  2BE5 D;  2CW0 D;  4Q5V 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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