1Q4OA

The structure of the polo box domain of human plk1
Total Genus 74
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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
74
sequence length
222
structure length
207
Chain Sequence
CHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSS
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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.

publication title The crystal structure of the human polo-like kinase-1 polo box domain and its phospho-peptide complex.
pubmed doi rcsb
molecule tags Transferase
source organism Homo sapiens
molecule keywords Serine/threonine-protein kinase PLK
total genus 74
structure length 207
sequence length 222
chains with identical sequence B
ec nomenclature ec 2.7.11.21: Polo kinase.
pdb deposition date 2003-08-04

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00659 POLO_box POLO box duplicated region
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.1120.30 Alpha Beta 2-Layer Sandwich Arylsulfatase, C-terminal domain POLO box domain 1q4oA02
3.30.1120.30 Alpha Beta 2-Layer Sandwich Arylsulfatase, C-terminal domain POLO box domain 1q4oA01
4WHKA 4O9WA 5LHZA 1Q4OA 4X9WA 4HCOA 4O6WA 4WHHA 3P35A 1UMWA 4YYPA 3BZIA 4J7BB 4X9VA 4WHLA 5J19A 4RS6A 4H5XA 3P37A 3RQ7A 4LKMA 3FVHA 4LKLA 5DNJA 2OJXA 5DMVC 3Q1IA 4HY2A 2N19A 4X9RA 4XB0A 4E67A 4E9CA 3C5LA 3P34A 3P36A 1Q4KA 4H71A 3P2WA 3HIKA 4DFWA 5DMSA 4O56A 3P2ZA 3HIHA 4HABA 4RCPA 4E9DA 2OGQA
chains in the Genus database with same CATH superfamily
2UV8G 4WHKA 3GYVA 4X9WA 4O6WA 3BZIA 1E1ZP 4N7VA 1F32A 3P37A 3RQ7A 2OJXA 4CXSA 4NKBA 3HFDA 4FDJA 1E3CP 4H71A 1P49A 1FSUA 2I9ZA 3P2ZA 4HABA 4O56A 5AJ9A 3LM3A 4HCOA 3KDRA 1UMWA 4J7BB 3FS3A 3HMJG 4CXUA 3ED4A 4LKMA 1F34B 3FVHA 5DNJA 3Q1IA 4E9CA 5DAYA 4CYRA 3C5LA 3P34A 1Q4KA 3P2WA 3GYWA 1A87A 4DFWA 4RCPA 3HIHA 4E9DA 1N2LA 5LHZA 1Q4OA 4WHHA 3P35A 4YYPA 4WHLA 2QZUA 1E33P 4FDIA 5J19A 4RS6A 4H5XA 4CYSA 4LKLA 5DMVC 1E2SP 4HY2A 4XB0A 2E50A 4NK7A 5DMSA 4N7ZA 2OGQA 2VKZG 4O9WA 4CXKA 1N2KA 4X9VA 1E2TA 2IA9A 2I9XA 1HDHA 4X9RA 2N19A 4E67A 3P36A 3HIKA 3LXQA 1AUKA 4N9JA 4G7NA
chains in the Genus database with same CATH topology
4WHKA 4O9WA 5LHZA 1Q4OA 4X9WA 4HCOA 4O6WA 4WHHA 3P35A 1UMWA 4YYPA 3BZIA 4J7BB 4X9VA 4WHLA 5J19A 4RS6A 4H5XA 3P37A 3RQ7A 4LKMA 3FVHA 4LKLA 5DNJA 2OJXA 5DMVC 3Q1IA 4HY2A 2N19A 4X9RA 4XB0A 4E67A 4E9CA 3C5LA 3P34A 3P36A 1Q4KA 4H71A 3P2WA 3HIKA 4DFWA 5DMSA 4O56A 3P2ZA 3HIHA 4HABA 4RCPA 4E9DA 2OGQA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4WHK A;  4O9W A;  5LHZ A;  1Q4O A;  4X9W A;  4HCO A;  4O6W A;  4WHH A;  3P35 A;  1UMW A;  4YYP A;  3BZI A;  4J7B B;  4X9V A;  4WHL A;  5J19 A;  4RS6 A;  4H5X A;  3P37 A;  3RQ7 A;  4LKM A;  3FVH A;  4LKL A;  5DNJ A;  2OJX A;  5DMV C;  3Q1I A;  4HY2 A;  2N19 A;  4X9R A;  4XB0 A;  4E67 A;  4E9C A;  3C5L A;  3P34 A;  3P36 A;  1Q4K A;  4H71 A;  3P2W A;  3HIK A;  4DFW A;  5DMS A;  4O56 A;  3P2Z A;  3HIH A;  4HAB A;  4RCP A;  4E9D A;  2OGQ A; 
#chains in the Genus database with same CATH topology
 2UV8 G;  4WHK A;  3GYV A;  4X9W A;  4O6W A;  3BZI A;  1E1Z P;  4N7V A;  1F32 A;  3P37 A;  3RQ7 A;  2OJX A;  4CXS A;  4NKB A;  3HFD A;  4FDJ A;  1E3C P;  4H71 A;  1P49 A;  1FSU A;  2I9Z A;  3P2Z A;  4HAB A;  4O56 A;  5AJ9 A;  3LM3 A;  4HCO A;  3KDR A;  1UMW A;  4J7B B;  3FS3 A;  3HMJ G;  4CXU A;  3ED4 A;  4LKM A;  1F34 B;  3FVH A;  5DNJ A;  3Q1I A;  4E9C A;  5DAY A;  4CYR A;  3C5L A;  3P34 A;  1Q4K A;  3P2W A;  3GYW A;  1A87 A;  4DFW A;  4RCP A;  3HIH A;  4E9D A;  1N2L A;  5LHZ A;  1Q4O A;  4WHH A;  3P35 A;  4YYP A;  4WHL A;  2QZU A;  1E33 P;  4FDI A;  5J19 A;  4RS6 A;  4H5X A;  4CYS A;  4LKL A;  5DMV C;  1E2S P;  4HY2 A;  4XB0 A;  2E50 A;  4NK7 A;  5DMS A;  4N7Z A;  2OGQ A;  2VKZ G;  4O9W A;  4CXK A;  1N2K A;  4X9V A;  1E2T A;  2IA9 A;  2I9X A;  1HDH A;  4X9R A;  2N19 A;  4E67 A;  3P36 A;  3HIK A;  3LXQ A;  1AUK A;  4N9J A;  4G7N A; 
#chains in the Genus database with same CATH homology
 4WHK A;  4O9W A;  5LHZ A;  1Q4O A;  4X9W A;  4HCO A;  4O6W A;  4WHH A;  3P35 A;  1UMW A;  4YYP A;  3BZI A;  4J7B B;  4X9V A;  4WHL A;  5J19 A;  4RS6 A;  4H5X A;  3P37 A;  3RQ7 A;  4LKM A;  3FVH A;  4LKL A;  5DNJ A;  2OJX A;  5DMV C;  3Q1I A;  4HY2 A;  2N19 A;  4X9R A;  4XB0 A;  4E67 A;  4E9C A;  3C5L A;  3P34 A;  3P36 A;  1Q4K A;  4H71 A;  3P2W A;  3HIK A;  4DFW A;  5DMS A;  4O56 A;  3P2Z A;  3HIH A;  4HAB A;  4RCP A;  4E9D A;  2OGQ 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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