3P9AA

An atomic view of the nonameric small terminase subunit of bacteriophage p22
Total Genus 40
Loading diagram...

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
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
publication title Small terminase couples viral DNA binding to genome-packaging ATPase activity.
pubmed doi rcsb
molecule keywords DNA-packaging protein gp3
molecule tags Dna binding protein
source organism Enterobacteria phage p22
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
2R93A 1WQFA 1EH1A 2B63A 1TWGA 4AYBA 3LF9A 1Q8IA 1TGOA 1HQMD 2F4QA 1V9MA 3M4AA 1WQHA 2A69D 2A6ED 1SFOA 4C2MA 1ISEA 1TL8A 2CW0D 1I50A 3K57A 2Y0SA 4KC6A 3K59A 1SEUA 2NVYA 1EJ9A 3GTKA 4IP8A 1R5ZA 3K5NA 3GTJA 4FXDA 1ZYRD 2R7ZA 1RR8C 1K83A 3CQZA 1EK8A 4KB2A 1I6VD 4Q5VA 1YNJD 2JA7A 2A68D 1I3QA 3GTLA 5CQGA 4H3TA 4NOLA 1WQGA 4IP9A 3GTQA 2R4GA 4OYDB 2B9SB 3GTOA 5C9HA 3DU6A 3GTGA 1K4SA 3DU5A 3WVOA 4FYDA 1RRJA 1TWHA 4KAWX 4Q5GA 2O5JD 3HKZA 3GTPA 4QCLA 2WAQA 3KYLA 1TWFA 1K4TA 3LHPS 2YU9A 4AHCA 2JA5A 5MLC9 4O26A 2VUMA 1IW7D 1DD5A 3H0GA 4LMOA 1SMYD 4KDDA 1IS1A 1WCMA 2WB1A 1T8IA 4L8IA 1Y698 1R49A 1A36A 5JSBB 2A6HD 1TWAA 3IAYA 1NH3A 3MAQA 1MIUA 2PMZA 4FGUA 2JA6A 4GFQA 1YNND 3P9AA 3SJRA 3K5MA 2BE5D 4JLRC 4D3YA 2NVXA 1TWCA 4EJ3A 4KB4A 1R9TA 4NOMA 5JSNB 1LPQA 4D3ZA 4NOKA 4F3EA 4AN8A 3FKIA 1Y1WA 2E2IA 1Y1VA 2R92A 3K5OA 1GE9A 3K5LA 3GTMA 1A31A 4QIWA 2E2HA 1A35A 1SC7A 3K58A
chains in the Genus database with same CATH topology
2R93A 1WQFA 1EH1A 2B63A 1TWGA 4AYBA 3LF9A 1Q8IA 1TGOA 1HQMD 2F4QA 1V9MA 3M4AA 1WQHA 2A69D 2A6ED 1SFOA 4C2MA 1ISEA 1TL8A 2CW0D 1I50A 3K57A 2Y0SA 4KC6A 3K59A 1SEUA 2NVYA 1EJ9A 3GTKA 4IP8A 1R5ZA 3K5NA 3GTJA 4FXDA 1ZYRD 2R7ZA 1RR8C 1K83A 3CQZA 1EK8A 4KB2A 1I6VD 4Q5VA 1YNJD 2JA7A 2A68D 1I3QA 3GTLA 5CQGA 4H3TA 4NOLA 1WQGA 4IP9A 3GTQA 2R4GA 4OYDB 2B9SB 3GTOA 5C9HA 3DU6A 3GTGA 1K4SA 3DU5A 3WVOA 4FYDA 1RRJA 1TWHA 4KAWX 4Q5GA 2O5JD 3HKZA 3GTPA 4QCLA 2WAQA 3KYLA 1TWFA 1K4TA 3LHPS 2YU9A 4AHCA 2JA5A 5MLC9 4O26A 2VUMA 1IW7D 1DD5A 3H0GA 4LMOA 1SMYD 4KDDA 1IS1A 1WCMA 2WB1A 1T8IA 4L8IA 1Y698 1R49A 1A36A 5JSBB 2A6HD 1TWAA 3IAYA 1NH3A 3MAQA 1MIUA 2PMZA 4FGUA 2JA6A 4GFQA 1YNND 3P9AA 3SJRA 3K5MA 2BE5D 4JLRC 4D3YA 2NVXA 1TWCA 4EJ3A 4KB4A 1R9TA 4NOMA 5JSNB 1LPQA 4D3ZA 4NOKA 4F3EA 4AN8A 3FKIA 1Y1WA 2E2IA 1Y1VA 2R92A 3K5OA 1GE9A 3K5LA 3GTMA 1A31A 4QIWA 2E2HA 1A35A 1SC7A 3K58A
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
 2R93 A;  1WQF A;  1EH1 A;  2B63 A;  1TWG A;  4AYB A;  3LF9 A;  1Q8I A;  1TGO A;  1HQM D;  2F4Q A;  1V9M A;  3M4A A;  1WQH A;  2A69 D;  2A6E D;  1SFO A;  4C2M A;  1ISE A;  1TL8 A;  2CW0 D;  1I50 A;  3K57 A;  2Y0S A;  4KC6 A;  3K59 A;  1SEU A;  2NVY A;  1EJ9 A;  3GTK A;  4IP8 A;  1R5Z A;  3K5N A;  3GTJ A;  4FXD A;  1ZYR D;  2R7Z A;  1RR8 C;  1K83 A;  3CQZ A;  1EK8 A;  4KB2 A;  1I6V D;  4Q5V A;  1YNJ D;  2JA7 A;  2A68 D;  1I3Q A;  3GTL A;  5CQG A;  4H3T A;  4NOL A;  1WQG A;  4IP9 A;  3GTQ A;  2R4G A;  4OYD B;  2B9S B;  3GTO A;  5C9H A;  3DU6 A;  3GTG A;  1K4S A;  3DU5 A;  3WVO A;  4FYD A;  1RRJ A;  1TWH A;  4KAW X;  4Q5G A;  2O5J D;  3HKZ A;  3GTP A;  4QCL A;  2WAQ A;  3KYL A;  1TWF A;  1K4T A;  3LHP S;  2YU9 A;  4AHC A;  2JA5 A;  5MLC 9;  4O26 A;  2VUM A;  1IW7 D;  1DD5 A;  3H0G A;  4LMO A;  1SMY D;  4KDD A;  1IS1 A;  1WCM A;  2WB1 A;  1T8I A;  4L8I A;  1Y69 8;  1R49 A;  1A36 A;  5JSB B;  2A6H D;  1TWA A;  3IAY A;  1NH3 A;  3MAQ A;  1MIU A;  2PMZ A;  4FGU A;  2JA6 A;  4GFQ A;  1YNN D;  3P9A A;  3SJR A;  3K5M A;  2BE5 D;  4JLR C;  4D3Y A;  2NVX A;  1TWC A;  4EJ3 A;  4KB4 A;  1R9T A;  4NOM A;  5JSN B;  1LPQ A;  4D3Z A;  4NOK A;  4F3E A;  4AN8 A;  3FKI A;  1Y1W A;  2E2I A;  1Y1V A;  2R92 A;  3K5O A;  1GE9 A;  3K5L A;  3GTM A;  1A31 A;  4QIW A;  2E2H A;  1A35 A;  1SC7 A;  3K58 A; 
#chains in the Genus database with same CATH homology
 2R93 A;  1WQF A;  1EH1 A;  2B63 A;  1TWG A;  4AYB A;  3LF9 A;  1Q8I A;  1TGO A;  1HQM D;  2F4Q A;  1V9M A;  3M4A A;  1WQH A;  2A69 D;  2A6E D;  1SFO A;  4C2M A;  1ISE A;  1TL8 A;  2CW0 D;  1I50 A;  3K57 A;  2Y0S A;  4KC6 A;  3K59 A;  1SEU A;  2NVY A;  1EJ9 A;  3GTK A;  4IP8 A;  1R5Z A;  3K5N A;  3GTJ A;  4FXD A;  1ZYR D;  2R7Z A;  1RR8 C;  1K83 A;  3CQZ A;  1EK8 A;  4KB2 A;  1I6V D;  4Q5V A;  1YNJ D;  2JA7 A;  2A68 D;  1I3Q A;  3GTL A;  5CQG A;  4H3T A;  4NOL A;  1WQG A;  4IP9 A;  3GTQ A;  2R4G A;  4OYD B;  2B9S B;  3GTO A;  5C9H A;  3DU6 A;  3GTG A;  1K4S A;  3DU5 A;  3WVO A;  4FYD A;  1RRJ A;  1TWH A;  4KAW X;  4Q5G A;  2O5J D;  3HKZ A;  3GTP A;  4QCL A;  2WAQ A;  3KYL A;  1TWF A;  1K4T A;  3LHP S;  2YU9 A;  4AHC A;  2JA5 A;  5MLC 9;  4O26 A;  2VUM A;  1IW7 D;  1DD5 A;  3H0G A;  4LMO A;  1SMY D;  4KDD A;  1IS1 A;  1WCM A;  2WB1 A;  1T8I A;  4L8I A;  1Y69 8;  1R49 A;  1A36 A;  5JSB B;  2A6H D;  1TWA A;  3IAY A;  1NH3 A;  3MAQ A;  1MIU A;  2PMZ A;  4FGU A;  2JA6 A;  4GFQ A;  1YNN D;  3P9A A;  3SJR A;  3K5M A;  2BE5 D;  4JLR C;  4D3Y A;  2NVX A;  1TWC A;  4EJ3 A;  4KB4 A;  1R9T A;  4NOM A;  5JSN B;  1LPQ A;  4D3Z A;  4NOK A;  4F3E A;  4AN8 A;  3FKI A;  1Y1W A;  2E2I A;  1Y1V A;  2R92 A;  3K5O A;  1GE9 A;  3K5L A;  3GTM A;  1A31 A;  4QIW A;  2E2H A;  1A35 A;  1SC7 A;  3K58 A; 
...loading similar chains, please wait...
similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...