2GA3A

Structure of s102t e. coli alkaline phosphatase-phosphate intermediate at 2.20a resolution
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 47-369 323 1-46 419-449 370-418 46 31 slipknot
Chain Sequence
TPEMPVLENRAAQGDITAPGGARRLTGDQTAALRDSLSDKPAKNIILLIGDGMGDSEITAARNYAEGAGGFFKGIDALPLTGQYTHYALNKKTGKPDYVTDTAASATAWSTGVKTYNGALGVDIHEKDHPTILEMAKAAGLATGNVSTAELQDATPAALVAHVTSRKCYGPSATSEKCPGNALEKGGKGSITEQLLNARADVTLGGGAKTFAETATAGEWQGKTLREQAQARGYQLVSDAASLNSVTEANQQKPLLGLFADGNMPVRWLGPKATYHGNIDKPAVTCTPNPQRNDSVPTLAQMTDKAIELLSKNEKGFFLQVEGASIDKQDHAANPCGQIGETVDLDEAVQRALEFAKKEGNTLVIVTADHAHASQIVAPDTKAPGLTQALNTKDGAVMVMSYGNSEEDSQEHTGSQLRIAAYGPHAANVVGLTDQTDLFYTMKAALGLK
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
3.1 48-370 323 1-47 417-449 371-416 47 33 slipknot
view details
2.1 34-367 334 1-11, 371-449 12-33, 368-370 11 79 slipknot
view details
2.1 46-416 371 1-21, 422-449 22-45, 417-421 21 28 slipknot
view details
2.1 38-367 330 1-33, 371-449 34-37, 368-370 33 79 slipknot
view details
2.1 42-367 326 1-37, 371-449 38-41, 368-370 37 79 slipknot
sequence length 449
structure length 449
publication title Trapping the tetrahedral intermediate in the alkaline phosphatase reaction by substitution of the active site serine with threonine.
pubmed doi rcsb
molecule tags Hydrolase
molecule keywords Alkaline phosphatase
source organism Escherichia coli
total genus Genus: 165
ec nomenclature ec 3.1.3.1: Alkaline phosphatase.
pdb deposition date 2006-03-07
KnotProt deposition date 2014-08-19

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 2ga3A00
3IGYB 1KH4A 1EW2A 3UNYA 2ANHA 1B8JA 1AJBA 4FDIA 3T02A 3SZYA 3MK2A 3T01A 3UO0A 1E2SP 1HQAA 1O98A 2GLQA 1Y7AA 3TWZA 3CMRA 1HDHA 3M8WA 1Y6VA 3UN3A 3BDGA 3OT9A 3UN5A 3MK1A 1EQJA 3M7VA 1ALJA 3MK0A 2GA3A 3BDGB 1SHNA 1ELXA 4FDJA 1E33P 3M8ZA 1P49A 1KHLA 1ED9A 1O99A 1ELZA 3ED4A 1E3CP 3TX0A 3NVLA 1ALKA 1EI6A 1EW9A 1N2KA 1ANJA 1KHNA 1KH7A 1K7HA 3DPCA 1KH9A 1ELYA 1ZEDA 3SZZA 1KH5A 1URBA 2G9YA 1FSUA 1AJDA 3BDFA 3T00A 1E1ZP 1EJJA 3BDHA 1KHJA 3M8YA 1ZEBA 1URAA 1ZEFA 1EW8A 3IGZB 2QZUA 3DYCA 1KHKA 3UN2A 1AJCA 1AUKA 1HJKA 1ED8A 1N2LA 1ALIA 2IFYA 1ANIA 1AJAA 1SHQA
chains in the KnotProt database with same CATH superfamily
3IGYB 1KH4A 1EW2A 3UNYA 2ANHA 1B8JA 1AJBA 4FDIA 3T02A 3SZYA 3MK2A 3T01A 3UO0A 1E2SP 1HQAA 1O98A 2GLQA 1Y7AA 3TWZA 3CMRA 1HDHA 3M8WA 1Y6VA 3UN3A 3BDGA 3OT9A 3UN5A 3MK1A 1EQJA 3M7VA 1ALJA 3MK0A 2GA3A 3BDGB 1SHNA 1ELXA 4FDJA 1E33P 3M8ZA 1P49A 1KHLA 1ED9A 1O99A 1ELZA 3ED4A 1E3CP 3TX0A 3NVLA 1ALKA 1EI6A 1EW9A 1N2KA 1ANJA 1KHNA 1KH7A 1K7HA 3DPCA 1KH9A 1ELYA 1ZEDA 3SZZA 1KH5A 1URBA 2G9YA 1FSUA 1AJDA 3BDFA 3T00A 1E1ZP 1EJJA 3BDHA 1KHJA 3M8YA 1ZEBA 1URAA 1ZEFA 1EW8A 3IGZB 2QZUA 3DYCA 1KHKA 3UN2A 1AJCA 1AUKA 1HJKA 1ED8A 1N2LA 1ALIA 2IFYA 1ANIA 1AJAA 1SHQA
chains in the KnotProt database with same CATH topology
3IGYB 1KH4A 1EW2A 3UNYA 2ANHA 1B8JA 1AJBA 4FDIA 3T02A 3SZYA 3MK2A 3T01A 3UO0A 1E2SP 1HQAA 1O98A 2GLQA 1Y7AA 3TWZA 3CMRA 1HDHA 3M8WA 1Y6VA 3UN3A 3BDGA 3OT9A 3UN5A 3MK1A 1EQJA 3M7VA 1ALJA 3MK0A 2GA3A 3BDGB 1SHNA 1ELXA 4FDJA 1E33P 3M8ZA 1P49A 1KHLA 1ED9A 1O99A 1ELZA 3ED4A 1E3CP 3TX0A 3NVLA 1ALKA 1EI6A 1EW9A 1N2KA 1ANJA 1KHNA 1KH7A 1K7HA 3DPCA 1KH9A 1ELYA 1ZEDA 3SZZA 1KH5A 1URBA 2G9YA 1FSUA 1AJDA 3BDFA 3T00A 1E1ZP 1EJJA 3BDHA 1KHJA 3M8YA 1ZEBA 1URAA 1ZEFA 1EW8A 3IGZB 2QZUA 3DYCA 1KHKA 3UN2A 1AJCA 1AUKA 1HJKA 1ED8A 1N2LA 1ALIA 2IFYA 1ANIA 1AJAA 1SHQA
chains in the KnotProt database with same CATH homology


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