1AJBA

Three-dimensional structure of the d153g mutant of e. coli alkaline phosphatase: a mutant with weaker magnesium binding and increased catalytic activity
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
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+31 46-369 324 1-45 420-449 370-419 45 30 slipknot
Chain Sequence
TPEMPVLENRAAQGDITAPGGARRLTGDQTAALRDSLSDKPAKNIILLIGDGMGDSEITAARNYAEGAGGFFKGIDALPLTGQYTHYALNKKTGKPDYVTDSAASATAWSTGVKTYNGALGVDIHEKDHPTILEMAKAAGLATGNVSTAELQGATPAALVAHVTSRKCYGPSATSEKCPGNALEKGGKGSITEQLLNARADVTLGGGAKTFAETATAGEWQGKTLREQAEARGYQLVSDAASLNSVTEANQQKPLLGLFADGNMPVRWLGPKATYHGNIDKPAVTCTPNPQRNDSVPTLAQMTDKAIELLSKNEKGFFLQVEGASIDKQDHAANPCGQIGETVDLDEAVQRALEFAKKEGNTLVIVTADHAHASQIVAPDTKAPGLTQALNTKDGAVMVMSYGNSEEDSQEHTGSQLRIAAYGPHAANVVGLTDQTDLFYTMKAALGLK
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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3.1 48-371 324 1-47 417-449 372-416 47 33 slipknot
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3.1 44-416 373 1-43 420-449 417-419 43 30 slipknot
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2.1 43-419 377 1-1, 421-449 2-42, 420-420 1 29 slipknot
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2.1 13-368 356 1-6, 372-449 7-12, 369-371 6 78 slipknot
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3.1 14-368 355 1-12, 372-449 13-13, 369-371 12 78 slipknot
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2.1 43-366 324 1-25, 372-449 26-42, 367-371 25 78 slipknot
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2.1 45-416 372 1-43, 419-449 44-44, 417-418 43 31 slipknot
sequence length 449
structure length 449
publication title 3-D structure of the D153G mutant of Escherichia coli alkaline phosphatase: an enzyme with weaker magnesium binding and increased catalytic activity.
pubmed doi rcsb
molecule tags Non specific mono-esterase
molecule keywords ALKALINE PHOSPHATASE
source organism Escherichia coli
total genus Genus: 162
ec nomenclature ec 3.1.3.1: Alkaline phosphatase.
pdb deposition date 1995-08-19
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 1ajbA00
1KH4A 3ED4A 1Y7AA 1HQAA 1KHLA 1ED8A 2IFYA 3OT9A 1KH9A 3IGZB 3MK2A 1E1ZP 3DYCA 1ZEFA 3BDHA 4FDJA 3T01A 1FSUA 1HDHA 3IGYB 1EW2A 3M8ZA 1ALIA 1ANIA 3UNYA 3T02A 1HJKA 1K7HA 1URAA 2GA3A 1ZEBA 3CMRA 3NVLA 3MK1A 1ALKA 1ZEDA 1ELXA 1ALJA 1EW9A 3TX0A 1ELZA 2ANHA 3BDGA 1B8JA 1AJAA 1E3CP 3TWZA 1O98A 1KH5A 3UN3A 1URBA 1KHKA 3UN2A 1KHNA 1N2KA 1SHQA 3UO0A 1ED9A 2QZUA 1EQJA 1EI6A 1KH7A 1E2SP 4FDIA 1EW8A 1ANJA 3SZYA 3BDFA 3T00A 2GLQA 1AJBA 1AJCA 3M8YA 3UN5A 1AJDA 1P49A 2G9YA 1N2LA 3M8WA 1AUKA 3BDGB 3M7VA 3MK0A 3DPCA 3SZZA 1SHNA 1Y6VA 1ELYA 1O99A 1KHJA 1E33P 1EJJA
chains in the KnotProt database with same CATH superfamily
1KH4A 3ED4A 1Y7AA 1HQAA 1KHLA 1ED8A 2IFYA 3OT9A 1KH9A 3IGZB 3MK2A 1E1ZP 3DYCA 1ZEFA 3BDHA 4FDJA 3T01A 1FSUA 1HDHA 3IGYB 1EW2A 3M8ZA 1ALIA 1ANIA 3UNYA 3T02A 1HJKA 1K7HA 1URAA 2GA3A 1ZEBA 3CMRA 3NVLA 3MK1A 1ALKA 1ZEDA 1ELXA 1ALJA 1EW9A 3TX0A 1ELZA 2ANHA 3BDGA 1B8JA 1AJAA 1E3CP 3TWZA 1O98A 1KH5A 3UN3A 1URBA 1KHKA 3UN2A 1KHNA 1N2KA 1SHQA 3UO0A 1ED9A 2QZUA 1EQJA 1EI6A 1KH7A 1E2SP 4FDIA 1EW8A 1ANJA 3SZYA 3BDFA 3T00A 2GLQA 1AJBA 1AJCA 3M8YA 3UN5A 1AJDA 1P49A 2G9YA 1N2LA 3M8WA 1AUKA 3BDGB 3M7VA 3MK0A 3DPCA 3SZZA 1SHNA 1Y6VA 1ELYA 1O99A 1KHJA 1E33P 1EJJA
chains in the KnotProt database with same CATH topology
1KH4A 3ED4A 1Y7AA 1HQAA 1KHLA 1ED8A 2IFYA 3OT9A 1KH9A 3IGZB 3MK2A 1E1ZP 3DYCA 1ZEFA 3BDHA 4FDJA 3T01A 1FSUA 1HDHA 3IGYB 1EW2A 3M8ZA 1ALIA 1ANIA 3UNYA 3T02A 1HJKA 1K7HA 1URAA 2GA3A 1ZEBA 3CMRA 3NVLA 3MK1A 1ALKA 1ZEDA 1ELXA 1ALJA 1EW9A 3TX0A 1ELZA 2ANHA 3BDGA 1B8JA 1AJAA 1E3CP 3TWZA 1O98A 1KH5A 3UN3A 1URBA 1KHKA 3UN2A 1KHNA 1N2KA 1SHQA 3UO0A 1ED9A 2QZUA 1EQJA 1EI6A 1KH7A 1E2SP 4FDIA 1EW8A 1ANJA 3SZYA 3BDFA 3T00A 2GLQA 1AJBA 1AJCA 3M8YA 3UN5A 1AJDA 1P49A 2G9YA 1N2LA 3M8WA 1AUKA 3BDGB 3M7VA 3MK0A 3DPCA 3SZZA 1SHNA 1Y6VA 1ELYA 1O99A 1KHJA 1E33P 1EJJA
chains in the KnotProt database with same CATH homology


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

 
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#similar chains, but unknotted
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