3BDFA

Crystal structure of metal-free e. coli alkaline phosphatase (t155v)
Warning
  • Chain breaks within knot 31 (displayed as a gray area on the plot and as '-' on the sequence). The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.
Genus: 159
Slipknot S +31

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Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
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+31 47-368 322 1-46 419-449 369-418 46 31 slipknot
Chain Sequence
TPEMPVLENRAAQGDITAPGGARRLTGDQTAALRDSLSDKPAKNIILLIGDGMGDSEITAARNYAEGAGGFFKGIDALPLTGQYTHYALNKKTGKPDYVTDSAASATAWSTGVKTYNGALGVDIHEKDHPTILEMAKAAGLATGNVSTAELQDAVPAALVAHVTSRKCYGPSATSEKCPGNALEKGGKGSITEQLLNARADVTLGGGAKTFAETATAGEWQGKTLREQAQARGYQLVSDAASLNSVTEANQQKPLLGLFADGNMPVRWLGPKATYHGNIDKPAVTCTPNPQRNDSVPTLAQMTDKAIELLSKNEKGFFLQVEGASI------ANPCGQIGETVDLDEAVQRALEFAKKEGNTLVIVTADHAHASQIVAPDTKAPGLTQALNTKDGAVMVMSYGTGSQLR---------IAAYGPHAANVVGLTDQTDLFYTMKAALGLK
Whole chain analysis

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Subchain analysis 

Knotoid cutoff: 0.5


Knotoid matrix content: 1


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Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
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3.1 47-363 317 1-46 381-434 364-380 46 54 slipknot
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3.1 47-380 334 1-46 401-434 381-400 46 34 slipknot
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2.1 45-400 356 1-44 405-434 401-404 44 30 slipknot
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2.1 45-404 360 1-44 406-434 405-405 44 29 slipknot
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2.1 17-361 345 1-8, 364-434 9-16, 362-363 8 71 slipknot
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2.1 21-361 341 1-16, 364-434 17-20, 362-363 16 71 slipknot
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2.1 38-360 323 1-20, 364-434 21-37, 361-363 20 71 slipknot
sequence length 449
structure length 434
publication title The Active-Site Trimetallic Cluster of Alkaline Phosphatase is Lost Upon Isosteric Mutation at the Mg2+-Coordinating Residue Threonine-155
rcsb
molecule tags Hydrolase
molecule keywords Alkaline phosphatase
source organism Escherichia coli
missing residues 327-332, 404-412
total genus Genus: 159
ec nomenclature ec 3.1.3.1: Alkaline phosphatase.
pdb deposition date 2007-11-14
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00245 Alk_phosphatase Alkaline phosphatase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.720.10 Alpha Beta 3-Layer(aba) Sandwich Alkaline Phosphatase, subunit A Alkaline Phosphatase, subunit A 3bdfA00
3UNYA 1ZEBA 3UN2A 1EJJA 3OT9A 1KH4A 3BDHA 3SZYA 1B8JA 1ELXA 3MK0A 3BDGA 1E3CP 4FDJA 1EW8A 1ZEFA 1N2KA 1KHNA 3UO0A 2G9YA 3TX0A 1ANJA 1E33P 1URBA 3IGYB 1AJDA 1KH5A 1EW2A 2GA3A 1K7HA 1EW9A 1E2SP 3UN3A 1E1ZP 1ED9A 1FSUA 1AJCA 1O99A 1SHNA 2IFYA 1ALKA 1ELYA 3T02A 1ED8A 1ANIA 1AJBA 3M8WA 3IGZB 1ALIA 1EQJA 1EI6A 3DYCA 1ALJA 3MK1A 1SHQA 3M8ZA 3SZZA 1URAA 1ELZA 3M8YA 3T00A 3BDGB 1HQAA 3ED4A 1P49A 3NVLA 1KHLA 1KHKA 4FDIA 1N2LA 1HJKA 2GLQA 3T01A 1Y6VA 3BDFA 3DPCA 1O98A 3MK2A 1KHJA 3M7VA 3UN5A 3TWZA 3CMRA 1HDHA 1Y7AA 1ZEDA 1KH7A 1AJAA 1AUKA 1KH9A 2QZUA 2ANHA
chains in the KnotProt database with same CATH superfamily
3UNYA 1ZEBA 3UN2A 1EJJA 3OT9A 1KH4A 3BDHA 3SZYA 1B8JA 1ELXA 3MK0A 3BDGA 1E3CP 4FDJA 1EW8A 1ZEFA 1N2KA 1KHNA 3UO0A 2G9YA 3TX0A 1ANJA 1E33P 1URBA 3IGYB 1AJDA 1KH5A 1EW2A 2GA3A 1K7HA 1EW9A 1E2SP 3UN3A 1E1ZP 1ED9A 1FSUA 1AJCA 1O99A 1SHNA 2IFYA 1ALKA 1ELYA 3T02A 1ED8A 1ANIA 1AJBA 3M8WA 3IGZB 1ALIA 1EQJA 1EI6A 3DYCA 1ALJA 3MK1A 1SHQA 3M8ZA 3SZZA 1URAA 1ELZA 3M8YA 3T00A 3BDGB 1HQAA 3ED4A 1P49A 3NVLA 1KHLA 1KHKA 4FDIA 1N2LA 1HJKA 2GLQA 3T01A 1Y6VA 3BDFA 3DPCA 1O98A 3MK2A 1KHJA 3M7VA 3UN5A 3TWZA 3CMRA 1HDHA 1Y7AA 1ZEDA 1KH7A 1AJAA 1AUKA 1KH9A 2QZUA 2ANHA
chains in the KnotProt database with same CATH topology
3UNYA 1ZEBA 3UN2A 1EJJA 3OT9A 1KH4A 3BDHA 3SZYA 1B8JA 1ELXA 3MK0A 3BDGA 1E3CP 4FDJA 1EW8A 1ZEFA 1N2KA 1KHNA 3UO0A 2G9YA 3TX0A 1ANJA 1E33P 1URBA 3IGYB 1AJDA 1KH5A 1EW2A 2GA3A 1K7HA 1EW9A 1E2SP 3UN3A 1E1ZP 1ED9A 1FSUA 1AJCA 1O99A 1SHNA 2IFYA 1ALKA 1ELYA 3T02A 1ED8A 1ANIA 1AJBA 3M8WA 3IGZB 1ALIA 1EQJA 1EI6A 3DYCA 1ALJA 3MK1A 1SHQA 3M8ZA 3SZZA 1URAA 1ELZA 3M8YA 3T00A 3BDGB 1HQAA 3ED4A 1P49A 3NVLA 1KHLA 1KHKA 4FDIA 1N2LA 1HJKA 2GLQA 3T01A 1Y6VA 3BDFA 3DPCA 1O98A 3MK2A 1KHJA 3M7VA 3UN5A 3TWZA 3CMRA 1HDHA 1Y7AA 1ZEDA 1KH7A 1AJAA 1AUKA 1KH9A 2QZUA 2ANHA
chains in the KnotProt database with same CATH homology

  
#chains in the KnotProt database with same CATH superfamily
 3UNY A;  1ZEB A;  3UN2 A;  1EJJ A;  3OT9 A;  1KH4 A;  3BDH A;  3SZY A;  1B8J A;  1ELX A;  3MK0 A;  3BDG A;  1E3C P;  4FDJ A;  1EW8 A;  1ZEF A;  1N2K A;  1KHN A;  3UO0 A;  2G9Y A;  3TX0 A;  1ANJ A;  1E33 P;  1URB A;  3IGY B;  1AJD A;  1KH5 A;  1EW2 A;  2GA3 A;  1K7H A;  1EW9 A;  1E2S P;  3UN3 A;  1E1Z P;  1ED9 A;  1FSU A;  1AJC A;  1O99 A;  1SHN A;  2IFY A;  1ALK A;  1ELY A;  3T02 A;  1ED8 A;  1ANI A;  1AJB A;  3M8W A;  3IGZ B;  1ALI A;  1EQJ A;  1EI6 A;  3DYC A;  1ALJ A;  3MK1 A;  1SHQ A;  3M8Z A;  3SZZ A;  1URA A;  1ELZ A;  3M8Y A;  3T00 A;  3BDG B;  1HQA A;  3ED4 A;  1P49 A;  3NVL A;  1KHL A;  1KHK A;  4FDI A;  1N2L A;  1HJK A;  2GLQ A;  3T01 A;  1Y6V A;  3BDF A;  3DPC A;  1O98 A;  3MK2 A;  1KHJ A;  3M7V A;  3UN5 A;  3TWZ A;  3CMR A;  1HDH A;  1Y7A A;  1ZED A;  1KH7 A;  1AJA A;  1AUK A;  1KH9 A;  2QZU A;  2ANH A; 
#chains in the KnotProt database with same CATH topology
 3UNY A;  1ZEB A;  3UN2 A;  1EJJ A;  3OT9 A;  1KH4 A;  3BDH A;  3SZY A;  1B8J A;  1ELX A;  3MK0 A;  3BDG A;  1E3C P;  4FDJ A;  1EW8 A;  1ZEF A;  1N2K A;  1KHN A;  3UO0 A;  2G9Y A;  3TX0 A;  1ANJ A;  1E33 P;  1URB A;  3IGY B;  1AJD A;  1KH5 A;  1EW2 A;  2GA3 A;  1K7H A;  1EW9 A;  1E2S P;  3UN3 A;  1E1Z P;  1ED9 A;  1FSU A;  1AJC A;  1O99 A;  1SHN A;  2IFY A;  1ALK A;  1ELY A;  3T02 A;  1ED8 A;  1ANI A;  1AJB A;  3M8W A;  3IGZ B;  1ALI A;  1EQJ A;  1EI6 A;  3DYC A;  1ALJ A;  3MK1 A;  1SHQ A;  3M8Z A;  3SZZ A;  1URA A;  1ELZ A;  3M8Y A;  3T00 A;  3BDG B;  1HQA A;  3ED4 A;  1P49 A;  3NVL A;  1KHL A;  1KHK A;  4FDI A;  1N2L A;  1HJK A;  2GLQ A;  3T01 A;  1Y6V A;  3BDF A;  3DPC A;  1O98 A;  3MK2 A;  1KHJ A;  3M7V A;  3UN5 A;  3TWZ A;  3CMR A;  1HDH A;  1Y7A A;  1ZED A;  1KH7 A;  1AJA A;  1AUK A;  1KH9 A;  2QZU A;  2ANH A; 
#chains in the KnotProt database with same CATH homology
 3UNY A;  1ZEB A;  3UN2 A;  1EJJ A;  3OT9 A;  1KH4 A;  3BDH A;  3SZY A;  1B8J A;  1ELX A;  3MK0 A;  3BDG A;  1E3C P;  4FDJ A;  1EW8 A;  1ZEF A;  1N2K A;  1KHN A;  3UO0 A;  2G9Y A;  3TX0 A;  1ANJ A;  1E33 P;  1URB A;  3IGY B;  1AJD A;  1KH5 A;  1EW2 A;  2GA3 A;  1K7H A;  1EW9 A;  1E2S P;  3UN3 A;  1E1Z P;  1ED9 A;  1FSU A;  1AJC A;  1O99 A;  1SHN A;  2IFY A;  1ALK A;  1ELY A;  3T02 A;  1ED8 A;  1ANI A;  1AJB A;  3M8W A;  3IGZ B;  1ALI A;  1EQJ A;  1EI6 A;  3DYC A;  1ALJ A;  3MK1 A;  1SHQ A;  3M8Z A;  3SZZ A;  1URA A;  1ELZ A;  3M8Y A;  3T00 A;  3BDG B;  1HQA A;  3ED4 A;  1P49 A;  3NVL A;  1KHL A;  1KHK A;  4FDI A;  1N2L A;  1HJK A;  2GLQ A;  3T01 A;  1Y6V A;  3BDF A;  3DPC A;  1O98 A;  3MK2 A;  1KHJ A;  3M7V A;  3UN5 A;  3TWZ A;  3CMR A;  1HDH A;  1Y7A A;  1ZED A;  1KH7 A;  1AJA A;  1AUK A;  1KH9 A;  2QZU A;  2ANH A;
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similar chains in the KnotProt database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

  
#similar chains in the KnotProt database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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