3BDGB

Crystal structure of wild-type/t155v mixed dimer of e. coli alkaline phosphatase
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 The broken part of the chain has been replaced by a straight segment, which may affect what knot types are detected - be careful with interpreting results.
Slipknot S +31
Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
view details
+31 43-365 323 1-42 416-446 366-415 42 31 slipknot
Chain Sequence
MPVLENRAAQGDITAPGGARRLTGDQTAALRDSLSDKPAKNIILLIGDGMGDSEITAARNYAEGAGGFFKGIDALPLTGQYTHYALNKKTGKPDYVTDSAASATAWSTGVKTYNGALGVDIHEKDHPTILEMAKAAGLATGNVSTAELQDATPAALVAHVTSRKCYGPSATSEKCPGNALEKGGKGSITEQLLNARADVTLGGGAKTFAETATAGEWQGKTLREQAQARGYQLVSDAASLNSVTEANQQKPLLGLFADGNMPVRWLGPKATYHGNIDKPAVTCTPNPQRNDSVPTLAQMTDKAIELLSKNEKGFFLQVEGASI-----AANPCGQIGETVDLDEAVQRALEFAKKEGNTLVIVTADHAHASQIVAPDTKAPGLTQALNTKDGAVMVMSYGHTGSQ--------LRIAAYGPHAANVVGLTDQTDLFYTMKAALGLK
Whole chain analysis
Subchain analysis 

Knotoid cutoff: 0.5


Knotoid matrix content: 1

Knot core range Knot core length Knot tails range Slipknot tails range Slipknot loops range N-end length C-end length Type
view details
2.1 45-361 317 1-44 400-433 362-399 44 34 slipknot
view details
3.1 42-399 358 1-41 403-433 400-402 41 31 slipknot
view details
2.1 41-402 362 1-40 405-433 403-404 40 29 slipknot
view details
2.1 31-359 329 1-17, 362-433 18-30, 360-361 17 72 slipknot
view details
2.1 36-359 324 1-30, 362-433 31-35, 360-361 30 72 slipknot
sequence length 446
structure length 433
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 324-328, 401-408
total genus Genus: 159
ec nomenclature ec 3.1.3.1: Alkaline phosphatase.
pdb deposition date 2007-11-14
KnotProt deposition date 2014-10-08

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF00245 Alk_phosphatase Alkaline phosphatase
B PF00245.15 Alk_phosphatase Alkaline phosphatase
B PF01663.17 Phosphodiest Type I phosphodiesterase / nucleotide pyrophosphatase
B PF01676.13 Metalloenzyme Metalloenzyme superfamily
B PF00245.15 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 3bdgB00
1ED9A 1N2LA 1E1ZP 1FSUA 3UO0A 3BDGB 1AUKA 3BDHA 1HJKA 3M8ZA 3MK1A 1ANJA 1E2SP 3TX0A 1ALKA 1HDHA 1KH7A 3T00A 1O99A 1ZEBA 3UNYA 1E33P 3BDFA 1ANIA 3M7VA 1O98A 1SHNA 3SZYA 3SZZA 3TWZA 3UN5A 3DPCA 3T01A 2G9YA 1AJAA 1URAA 1ZEDA 1EQJA 2GLQA 1P49A 1KH9A 1AJCA 1ALIA 1E3CP 1EW2A 1KH4A 3MK2A 1ZEFA 1AJBA 3IGYB 1ALJA 1Y6VA 1EI6A 1ELZA 3CMRA 3OT9A 1KHLA 4FDIA 1KHKA 1SHQA 4FDJA 2IFYA 3NVLA 1AJDA 1ELXA 2GA3A 1KHJA 3ED4A 3UN2A 2QZUA 3M8WA 3UN3A 1EJJA 1HQAA 1B8JA 3DYCA 1Y7AA 1N2KA 1K7HA 1EW8A 3M8YA 1EW9A 1ELYA 1KH5A 3MK0A 1URBA 3T02A 1ED8A 3IGZB 2ANHA 3BDGA 1KHNA
chains in the KnotProt database with same CATH superfamily
1ED9A 1N2LA 1E1ZP 1FSUA 3UO0A 3BDGB 1AUKA 3BDHA 1HJKA 3M8ZA 3MK1A 1ANJA 1E2SP 3TX0A 1ALKA 1HDHA 1KH7A 3T00A 1O99A 1ZEBA 3UNYA 1E33P 3BDFA 1ANIA 3M7VA 1O98A 1SHNA 3SZYA 3SZZA 3TWZA 3UN5A 3DPCA 3T01A 2G9YA 1AJAA 1URAA 1ZEDA 1EQJA 2GLQA 1P49A 1KH9A 1AJCA 1ALIA 1E3CP 1EW2A 1KH4A 3MK2A 1ZEFA 1AJBA 3IGYB 1ALJA 1Y6VA 1EI6A 1ELZA 3CMRA 3OT9A 1KHLA 4FDIA 1KHKA 1SHQA 4FDJA 2IFYA 3NVLA 1AJDA 1ELXA 2GA3A 1KHJA 3ED4A 3UN2A 2QZUA 3M8WA 3UN3A 1EJJA 1HQAA 1B8JA 3DYCA 1Y7AA 1N2KA 1K7HA 1EW8A 3M8YA 1EW9A 1ELYA 1KH5A 3MK0A 1URBA 3T02A 1ED8A 3IGZB 2ANHA 3BDGA 1KHNA
chains in the KnotProt database with same CATH topology
1ED9A 1N2LA 1E1ZP 1FSUA 3UO0A 3BDGB 1AUKA 3BDHA 1HJKA 3M8ZA 3MK1A 1ANJA 1E2SP 3TX0A 1ALKA 1HDHA 1KH7A 3T00A 1O99A 1ZEBA 3UNYA 1E33P 3BDFA 1ANIA 3M7VA 1O98A 1SHNA 3SZYA 3SZZA 3TWZA 3UN5A 3DPCA 3T01A 2G9YA 1AJAA 1URAA 1ZEDA 1EQJA 2GLQA 1P49A 1KH9A 1AJCA 1ALIA 1E3CP 1EW2A 1KH4A 3MK2A 1ZEFA 1AJBA 3IGYB 1ALJA 1Y6VA 1EI6A 1ELZA 3CMRA 3OT9A 1KHLA 4FDIA 1KHKA 1SHQA 4FDJA 2IFYA 3NVLA 1AJDA 1ELXA 2GA3A 1KHJA 3ED4A 3UN2A 2QZUA 3M8WA 3UN3A 1EJJA 1HQAA 1B8JA 3DYCA 1Y7AA 1N2KA 1K7HA 1EW8A 3M8YA 1EW9A 1ELYA 1KH5A 3MK0A 1URBA 3T02A 1ED8A 3IGZB 2ANHA 3BDGA 1KHNA
chains in the KnotProt database with same CATH homology


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