1N2KA

Crystal structure of a covalent intermediate of endogenous human arylsulfatase a
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 7-263 257 1-6 294-486 264-293 6 193 slipknot
Chain Sequence
RPPNIVLIFADDLGYGDLGCYGHPSSTTPNLDQLAAGGLRFTDFYVPVSLXTPSRAALLTGRLPVRMGMYPGVLVPSSRGGLPLEEVTVAEVLAARGYLTGMAGKWHLGVGPEGAFLPPHQGFHRFLGIPYSHDQGPCQNLTCFPPATPCDGGCDQGLVPIPLLANLSVEAQPPWLPGLEARYMAFAHDLMADAQRQDRPFFLYYASHHTHYPQFSGQSFAERSGRGPFGDSLMELDAAVGTLMTAIGDLGLLEETLVIFTADNGPETMRMSRGGCSGLLRCGKGTTYEGGVREPALAFWPGHIAPGVTHELASSLDLLPTLAALAGAPLPNVTLDGFDLSPLLLGTGKSPRQSLFFYPSYPDEVRGVFAVRTGKYKAHFFTQGSAHSDTTADPACHASSSLTAHEPPLLYDLSKDPGENYNLLG----ATPEVLQALKQLQLLKAQLDAAVTFGPSQVARGEDPALQICCHPGCTPRPACCHCPD
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 5-261 257 1-4 266-482 262-265 4 217 slipknot
view details
3.1 7-265 259 1-6 282-482 266-281 6 201 slipknot
view details
2.1 8-282 275 1-3, 288-482 4-7, 283-287 3 195 slipknot
view details
2.1 8-287 280 1-3, 295-482 4-7, 288-294 3 188 slipknot
sequence length 486
structure length 482
publication title Crystal structure of a covalent intermediate of endogenous human arylsulfatase A.
pubmed doi rcsb
molecule tags Hydrolase
molecule keywords ARYLSULFATASE A
missing residues 426-429
total genus Genus: 147
ec nomenclature ec 3.1.6.8: Cerebroside-sulfatase.
pdb deposition date 2002-10-23
KnotProt deposition date 2014-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00884 Sulfatase Sulfatase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.1120.10 Alpha Beta 2-Layer Sandwich Arylsulfatase, C-terminal domain Arylsulfatase, C-terminal domain 1n2kA02
3.40.720.10 Alpha Beta 3-Layer(aba) Sandwich Alkaline Phosphatase, subunit A Alkaline Phosphatase, subunit A 1n2kA01
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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