1ELXA

E. coli alkaline phosphatase mutant (s102a)
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 47-368 322 1-46 419-449 369-418 46 31 slipknot
Chain Sequence
TPEMPVLENRAAQGDITAPGGARRLTGDQTAALRDSLSDKPAKNIILLIGDGMGDSEITAARNYAEGAGGFFKGIDALPLTGQYTHYALNKKTGKPDYVTDAAASATAWSTGVKTYNGALGVDIHEKDHPTILEMAKAAGLATGNVSTAELQDATPAALVAHVTSRKCYGPSATSEKCPGNALEKGGKGSITEQLLNARADVTLGGGAKTFAETATAGEWQGKTLREQAQARGYQLVSDAASLNSVTEANQQKPLLGLFADGNMPVRWLGPKATYHGNIDKPAVTCTPNPQRNDSVPTLAQMTDKAIELLSKNEKGFFLQVEGASIDKQDHAANPCGQIGETVDLDEAVQRALEFAKKEGNTLVIVTADHAHASQIVAPDTKAPGLTQALNTKDGAVMVMSYGNSEEDSQEHTGSQLRIAAYGPHAANVVGLTDQTDLFYTMKAALGLK
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
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2.1 30-366 337 1-29 372-449 367-371 29 78 slipknot
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3.1 47-371 325 1-46 417-449 372-416 46 33 slipknot
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3.1 42-416 375 1-41 420-449 417-419 41 30 slipknot
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2.1 42-419 378 1-41 421-449 420-420 41 29 slipknot
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3.1 44-416 373 1-41, 418-449 42-43, 417-417 41 32 slipknot
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2.1 44-417 374 1-41, 421-449 42-43, 418-420 41 29 slipknot
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2.1 42-367 326 1-30, 372-449 31-41, 368-371 30 78 slipknot
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2.1 43-367 325 1-41, 372-449 42-42, 368-371 41 78 slipknot
sequence length 449
structure length 449
publication title Kinetic and X-ray structural studies of three mutant E. coli alkaline phosphatases: insights into the catalytic mechanism without the nucleophile Ser102.
pubmed doi rcsb
molecule tags Hydrolase
molecule keywords ALKALINE PHOSPHATASE
source organism Escherichia coli
total genus Genus: 153
ec nomenclature ec 3.1.3.1: Alkaline phosphatase.
pdb deposition date 1998-02-10
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 1elxA00
1ZEDA 1EW8A 3MK2A 1ANIA 1E2SP 3T02A 3MK1A 1ALIA 1ZEBA 1ED9A 1E1ZP 4FDJA 1N2LA 3IGZB 1KH5A 3M8ZA 3M8WA 3ED4A 3UNYA 3BDHA 1AJDA 1B8JA 3BDFA 3UN5A 1ZEFA 1HJKA 3T00A 3DPCA 1EI6A 1ELXA 2G9YA 1URAA 3SZYA 1AUKA 1KHNA 1EQJA 4FDIA 1HDHA 1KH4A 1KH7A 1SHQA 3CMRA 1ELYA 1AJBA 2QZUA 1AJCA 1E3CP 1ELZA 1O99A 1URBA 3DYCA 3M8YA 1Y7AA 1K7HA 1ANJA 1KHKA 1SHNA 2ANHA 3TX0A 1ED8A 1EW9A 3BDGB 3NVLA 1ALJA 1AJAA 1HQAA 1KHJA 1ALKA 1N2KA 3UO0A 2IFYA 1O98A 1FSUA 3BDGA 2GA3A 3TWZA 3SZZA 1EJJA 3UN2A 3UN3A 2GLQA 3MK0A 3OT9A 1KH9A 1Y6VA 3IGYB 1KHLA 3M7VA 1EW2A 3T01A 1P49A 1E33P
chains in the KnotProt database with same CATH superfamily
1ZEDA 1EW8A 3MK2A 1ANIA 1E2SP 3T02A 3MK1A 1ALIA 1ZEBA 1ED9A 1E1ZP 4FDJA 1N2LA 3IGZB 1KH5A 3M8ZA 3M8WA 3ED4A 3UNYA 3BDHA 1AJDA 1B8JA 3BDFA 3UN5A 1ZEFA 1HJKA 3T00A 3DPCA 1EI6A 1ELXA 2G9YA 1URAA 3SZYA 1AUKA 1KHNA 1EQJA 4FDIA 1HDHA 1KH4A 1KH7A 1SHQA 3CMRA 1ELYA 1AJBA 2QZUA 1AJCA 1E3CP 1ELZA 1O99A 1URBA 3DYCA 3M8YA 1Y7AA 1K7HA 1ANJA 1KHKA 1SHNA 2ANHA 3TX0A 1ED8A 1EW9A 3BDGB 3NVLA 1ALJA 1AJAA 1HQAA 1KHJA 1ALKA 1N2KA 3UO0A 2IFYA 1O98A 1FSUA 3BDGA 2GA3A 3TWZA 3SZZA 1EJJA 3UN2A 3UN3A 2GLQA 3MK0A 3OT9A 1KH9A 1Y6VA 3IGYB 1KHLA 3M7VA 1EW2A 3T01A 1P49A 1E33P
chains in the KnotProt database with same CATH topology
1ZEDA 1EW8A 3MK2A 1ANIA 1E2SP 3T02A 3MK1A 1ALIA 1ZEBA 1ED9A 1E1ZP 4FDJA 1N2LA 3IGZB 1KH5A 3M8ZA 3M8WA 3ED4A 3UNYA 3BDHA 1AJDA 1B8JA 3BDFA 3UN5A 1ZEFA 1HJKA 3T00A 3DPCA 1EI6A 1ELXA 2G9YA 1URAA 3SZYA 1AUKA 1KHNA 1EQJA 4FDIA 1HDHA 1KH4A 1KH7A 1SHQA 3CMRA 1ELYA 1AJBA 2QZUA 1AJCA 1E3CP 1ELZA 1O99A 1URBA 3DYCA 3M8YA 1Y7AA 1K7HA 1ANJA 1KHKA 1SHNA 2ANHA 3TX0A 1ED8A 1EW9A 3BDGB 3NVLA 1ALJA 1AJAA 1HQAA 1KHJA 1ALKA 1N2KA 3UO0A 2IFYA 1O98A 1FSUA 3BDGA 2GA3A 3TWZA 3SZZA 1EJJA 3UN2A 3UN3A 2GLQA 3MK0A 3OT9A 1KH9A 1Y6VA 3IGYB 1KHLA 3M7VA 1EW2A 3T01A 1P49A 1E33P
chains in the KnotProt database with same CATH homology


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