3KWA | KnotProt

Genus: 73
Alphaknot: P00918

Slipknot S +3₁

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					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	16-255	240	256-257	1-1	2-15	1	1	slipknot

Chain Sequence

HWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLKGGPLDGTYRLIQFHFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVVDVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMVDNWRPAQPLKNRQIKASF

Note, that the numbers in the matrix denote the consecutive residues in the loop, not the index of amino acids in the chain!

Knot K 15x +3₁

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		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	22-254	233	255-257	1-3	4-21	3	2	slipknot
view details	+ 3₁	17-255	239	256-257	1-5	6-16	5	1	slipknot
view details	+ 3₁	15-234	220	235-236	1-4	5-14	4	1	slipknot
view details	+ 3₁	16-232	217	233-234	1-1	2-15	1	1	slipknot
view details	+ 3₁	26-184	159	1-25, 185-188			25	4	knot
view details	+ 3₁	27-187	161	1-26, 188-190			26	3	knot
view details	+ 3₁	17-254	238	255-257	1-3	4-16	3	2	slipknot
view details	+ 3₁	24-233	210	1-23, 234-236			23	3	knot
view details	+ 3₁	24-230	207	1-23, 231-234			23	4	knot
view details	+ 3₁	25-185	161	1-24, 186-188			24	3	knot
view details	+ 3₁	28-164	137	1-27, 165-167			27	3	knot
view details	+ 3₁	22-162	141	1-21, 163-165			21	3	knot
view details	+ 3₁	23-187	165	188-190	1-1	2-22	1	2	slipknot
view details	+ 3₁	25-166	142	1-24, 167-169			24	3	knot
view details	+ 3₁	23-164	142	1-22, 165-167			22	3	knot

	Fingerprint	Knot forming loop	Loop type
knots details	K +3₁	His4 ... Val135 <-> Bridging ionHg263 <-> Gln137 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His94 <-> Bridging ionZn262 <-> His96 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His96 <-> Bridging ionZn262 <-> His119 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His94 <-> Bridging ionZn262 <-> His119 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... Val135 <-> Bridging ionHg263 <-> Cys206 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	Chain closureHis4 <-> Phe260 ... Cys206 <-> Bridging ionHg263 <-> Gln137 ... His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His94 <-> Bridging ionZn262 <-> His96 ... Val135 <-> Bridging ionHg263 <-> Gln137 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His96 <-> Bridging ionZn262 <-> His119 ... Val135 <-> Bridging ionHg263 <-> Gln137 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His94 <-> Bridging ionZn262 <-> His119 ... Val135 <-> Bridging ionHg263 <-> Gln137 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His94 <-> Bridging ionZn262 <-> His96 ... Val135 <-> Bridging ionHg263 <-> Cys206 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His96 <-> Bridging ionZn262 <-> His119 ... Val135 <-> Bridging ionHg263 <-> Cys206 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	His4 ... His94 <-> Bridging ionZn262 <-> His119 ... Val135 <-> Bridging ionHg263 <-> Cys206 ... Chain closurePhe260 <-> His4	probabilistic	color sequence
knots details	K +3₁	Chain closureHis4 <-> Phe260 ... Cys206 <-> Bridging ionHg263 <-> Gln137 ... His96 <-> Bridging ionZn262 <-> His94 ... His4	probabilistic	color sequence
knots details	K +3₁	Chain closureHis4 <-> Phe260 ... Cys206 <-> Bridging ionHg263 <-> Gln137 ... His119 <-> Bridging ionZn262 <-> His96 ... His4	probabilistic	color sequence
knots details	K +3₁	Chain closureHis4 <-> Phe260 ... Cys206 <-> Bridging ionHg263 <-> Gln137 ... His119 <-> Bridging ionZn262 <-> His94 ... His4	probabilistic	color sequence

Chain Sequence

Whole chain analysis

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Subchain analysis

Knotoid cutoff: 0.5

Knotoid matrix content: 1

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					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	22-251	230	1-21, 252-256			21	5	knot
view details				3.1	25-254	230	255-256	1-21	22-24	21	1	slipknot

sequence length	256
structure length	256
publication title	Polyamines inhibit carbonic anhydrases by anchoring to the zinc-coordinated water molecule pubmed doi rcsb
molecule tags	Lyase
molecule keywords	Carbonic anhydrase 2
total genus	Genus: 73
ec nomenclature	ec 4.2.1.1: Carbonate dehydratase.
pdb deposition date	2009-12-01
KnotProt deposition date	2018-10-18

pfam database annotations

chain	Pfam Accession Code	Pfam Family Identifier	Pfam Description
A	PF00194	Carb_anhydrase	Eukaryotic-type carbonic anhydrase

Image from the rcsb pdb (www.rcsb.org)

cath code	Class	Architecture	Topology	Homology	Domain
3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Carbonic Anhydrase II	3kwaA00
3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Carbonic Anhydrase II	3kwaA00

3HFPA 1HEDA 3JXHC 3EFTA 1TG3A 3M1JA 3JXGA 1IF5A 1AZMA 2EU2A 3DVBA 1CAIA 1DCAA 3OKUA 1BNTA 1CAMA 3B4FA 2FNMA 1YDDA 1XEGA 1G0EA 3DCCA 3MNKA 2NNGA 1DCBA 1DMYA 1KOQA 1CAJA 1HECA 3DVDA 2FOUA 1YO2A 1CNCA 3KWAA 3R16A 1IF7A 1OKNA 12CAA 2ILIA 1BNMA 1CNJA 3MWOA 1THKA 3K34A 2POUA 3N3JA 4CA2A 1I9OA 1FQMA 2FOSA 1G52A 1IF8A 1OQ5A 3M3XA 1IF6A 1H9QA 2Q1QA 1LGDA 1Y7WA 1KOPA 1CVEA 1MUAA 1F2WA 3F7UA 1BV3A 2ABEA 1ZE8A 2O4ZA 2FW4A 1FQNA 1HEBA 3M5SA 2HOCA 1RZBA 1V9EA 1CVBA 1H4NA 3HKNA 2WEOA 2GD8A 1CAHA 1HCBA 3OILA 3DC9A 1RAYA 2NXRA 1CRMA 2WD2A 1FR7A 3K2FA 3HKQA 1CVDA 1LUGA 3KKXA 1CNHA 2Q38A 3HKUA 3IBUA 1I9PA 2FMZA 3MMFA 2OSMA 1G46A 1G3ZA 1V9IC 3D8WA 1CNYA 1A42A 1CILA 3DD0A 2W2JA 1FSQA 5CA2A 2CBDA 3IEOA 1IF9A 3B1BA 7CA2A 2NN1A 3IAIA 3MHMA 1ZSBA 2VVBX 3CAJA 3KOKA 3KS3A 1G1DA 3CA2A 3DA2A 1I9MA 1ZNCA 2NWZA 1JD0A 1RAZA 1BN1A 2WEGA 1YO1A 3IBIA 1BNNA 1G45A 2NXSA 3P4VA 1TEUX 1FR4A 2HFYA 3M2YA 3FFPX 3CZVA 3DBUA 3MNJA 3KIGA 3DD8A 1CVFA 8CA2A 3HS4A 1CNWA 1AM6A 1CIMA 3OIMA 1BCDA 2AW1A 2EZ7A 3F8EA 1HUHA 1CCSA 3EFIA 3NI5A 2POWA 1CA2A 2NNSA 1RJ6A 3DCWA 2GEHA 1BNQA 1Z93A 1BNVA 2HNCA 1UGDA 1YDCA 2FNNA 1I9NA 1T9NA 1CVCA 1CRAA 1FLJA 1TG9A 1URTA 2IT4A 2ZNCA 3MHCA 1FQLA 3D9ZA 1BZMA 2F14A 1CAKA 3F4XA 1FSRA 1BNWA 1CVHA 1UGEA 1H9NA 3DV7A 1CZMA 2NXTA 1LG6A 1CCTA 3D0NA 3GZ0A 1TE3X 3N0NA 1CAZA 3MHOA 1Z97A 1JV0A 1CNGA 2NNVA 1RZEA 2CABA 3M5EA 1UGFA 1CALA 3IGPA 2CBEA 3M40A 3MNIA 2HKKA 2NNOA 2CA2A 3M5TA 3DAZA 3F7BA 3MZCA 3BL0A 6CA2A 1CNXA 1CA3A 1XQ0A 2AX2A 2NMXA 3MNHA 1G4OA 1RZCA 3FE4A 2POVA 3BETA 3MHLA 1UGAA 3BL1A 1KWQA 3HLJA 3FW3A 3L14A 1CNIA 1I9QA 1UGBA 2FMGA 3MYQA 3IQKA 3JXFA 2X7SA 2NWPA 2HD6A 1ZSAA 1HUGA 3MNUA 3HKTA 1J9WA 2WEJA 3DCSA 2HFWA 1G6VA 1BICA 1XEVA 1FSNA 2NN7A 1XPZA 2X7UA 2WD3A 3MNAA 2Q1BA 1HCAA 1TBTX 1KEQA 1EOUA 1I8ZA 1CAYA 1G4JA 2X7TA 1RJ5A 3IBNA 2WEHA 1I91A 1CAOA 4CACA 3D93A 3N2PA 3D92A 1YDBA 2HFXA 3N4BA 2HL4A 3OKVA 1KWRA 3LXEA 9CA2A 3M1WA 5CACA 1G0FA 3ML5A 3OIKA 2NWOA 1CVAA 1FQRA 2H15A 1LG5A 4PYYA 2VVAX 3PO6A 3NJ9A 2CBCA 1RZDA 3C7PA 1TTMA 1IF4A 1OKMA 1CINA 3M67A 2NWYA 1G48A 1HVAA 3M2ZA 1YDAA 1TH9A 3MDZA 3IBLA 3K7KA 1I90A 1YO0A 3ML2A 2OSFA 1CCUA 1RZAA 2EU3A 1I9LA 1G53A 3M1QA 2FNKA 3KONA 1LZVA 1HEAA 1CANA 3M96A 3MHIA 1BNUA 2CBAA 1ZSCA 2FOQA 3M2NA 1BN3A 3R17B 1BN4A 3M98A 3DC3A 3ZNCA 3PYKA 3DVCA 2CBBA 1AVNA
chains in the KnotProt database with same CATH superfamily

3HFPA 1HEDA 3JXHC 3EFTA 1TG3A 3M1JA 3JXGA 1IF5A 1AZMA 2EU2A 3DVBA 1CAIA 1DCAA 3OKUA 1BNTA 1CAMA 3B4FA 2FNMA 1YDDA 1XEGA 1G0EA 3DCCA 3MNKA 2NNGA 1DCBA 1DMYA 1KOQA 1CAJA 1HECA 3DVDA 2FOUA 1YO2A 1CNCA 3KWAA 3R16A 1IF7A 1OKNA 12CAA 2ILIA 1BNMA 1CNJA 3MWOA 1THKA 3K34A 2POUA 3N3JA 4CA2A 1I9OA 1FQMA 2FOSA 1G52A 1IF8A 1OQ5A 3M3XA 1IF6A 1H9QA 2Q1QA 1LGDA 1Y7WA 1KOPA 1CVEA 1MUAA 1F2WA 3F7UA 1BV3A 2ABEA 1ZE8A 2O4ZA 2FW4A 1FQNA 1HEBA 3M5SA 2HOCA 1RZBA 1V9EA 1CVBA 1H4NA 3HKNA 2WEOA 2GD8A 1CAHA 1HCBA 3OILA 3DC9A 1RAYA 2NXRA 1CRMA 2WD2A 1FR7A 3K2FA 3HKQA 1CVDA 1LUGA 3KKXA 1CNHA 2Q38A 3HKUA 3IBUA 1I9PA 2FMZA 3MMFA 2OSMA 1G46A 1G3ZA 1V9IC 3D8WA 1CNYA 1A42A 1CILA 3DD0A 2W2JA 1FSQA 5CA2A 2CBDA 3IEOA 1IF9A 3B1BA 7CA2A 2NN1A 3IAIA 3MHMA 1ZSBA 2VVBX 3CAJA 3KOKA 3KS3A 1G1DA 3CA2A 3DA2A 1I9MA 1ZNCA 2NWZA 1JD0A 1RAZA 1BN1A 2WEGA 1YO1A 3IBIA 1BNNA 1G45A 2NXSA 3P4VA 1TEUX 1FR4A 2HFYA 3M2YA 3FFPX 3CZVA 3DBUA 3MNJA 3KIGA 3DD8A 1CVFA 8CA2A 3HS4A 1CNWA 1AM6A 1CIMA 3OIMA 1BCDA 2AW1A 2EZ7A 3F8EA 1HUHA 1CCSA 3EFIA 3NI5A 2POWA 1CA2A 2NNSA 1RJ6A 3DCWA 2GEHA 1BNQA 1Z93A 1BNVA 2HNCA 1UGDA 1YDCA 2FNNA 1I9NA 1T9NA 1CVCA 1CRAA 1FLJA 1TG9A 1URTA 2IT4A 2ZNCA 3MHCA 1FQLA 3D9ZA 1BZMA 2F14A 1CAKA 3F4XA 1FSRA 1BNWA 1CVHA 1UGEA 1H9NA 3DV7A 1CZMA 2NXTA 1LG6A 1CCTA 3D0NA 3GZ0A 1TE3X 3N0NA 1CAZA 3MHOA 1Z97A 1JV0A 1CNGA 2NNVA 1RZEA 2CABA 3M5EA 1UGFA 1CALA 3IGPA 2CBEA 3M40A 3MNIA 2HKKA 2NNOA 2CA2A 3M5TA 3DAZA 3F7BA 3MZCA 3BL0A 6CA2A 1CNXA 1CA3A 1XQ0A 2AX2A 2NMXA 3MNHA 1G4OA 1RZCA 3FE4A 2POVA 3BETA 3MHLA 1UGAA 3BL1A 1KWQA 3HLJA 3FW3A 3L14A 1CNIA 1I9QA 1UGBA 2FMGA 3MYQA 3IQKA 3JXFA 2X7SA 2NWPA 2HD6A 1ZSAA 1HUGA 3MNUA 3HKTA 1J9WA 2WEJA 3DCSA 2HFWA 1G6VA 1BICA 1XEVA 1FSNA 2NN7A 1XPZA 2X7UA 2WD3A 3MNAA 2Q1BA 1HCAA 1TBTX 1KEQA 1EOUA 1I8ZA 1CAYA 1G4JA 2X7TA 1RJ5A 3IBNA 2WEHA 1I91A 1CAOA 4CACA 3D93A 3N2PA 3D92A 1YDBA 2HFXA 3N4BA 2HL4A 3OKVA 1KWRA 3LXEA 9CA2A 3M1WA 5CACA 1G0FA 3ML5A 3OIKA 2NWOA 1CVAA 1FQRA 2H15A 1LG5A 2VVAX 3PO6A 3NJ9A 2CBCA 1RZDA 3C7PA 1TTMA 1IF4A 1OKMA 1CINA 3M67A 2NWYA 1G48A 1HVAA 3M2ZA 1YDAA 1TH9A 3MDZA 3IBLA 3K7KA 1I90A 1YO0A 3ML2A 2OSFA 1CCUA 1RZAA 2EU3A 1I9LA 1G53A 3M1QA 2FNKA 3KONA 1LZVA 1HEAA 1CANA 3M96A 3MHIA 1BNUA 2CBAA 1ZSCA 2FOQA 3M2NA 1BN3A 3R17B 1BN4A 3M98A 3DC3A 3ZNCA 3PYKA 3DVCA 2CBBA 1AVNA
chains in the KnotProt database with same CATH homology

#chains in the KnotProt database with same CATH superfamily
 3HFP A;  1HED A;  3JXH C;  3EFT A;  1TG3 A;  3M1J A;  3JXG A;  1IF5 A;  1AZM A;  2EU2 A;  3DVB A;  1CAI A;  1DCA A;  3OKU A;  1BNT A;  1CAM A;  3B4F A;  2FNM A;  1YDD A;  1XEG A;  1G0E A;  3DCC A;  3MNK A;  2NNG A;  1DCB A;  1DMY A;  1KOQ A;  1CAJ A;  1HEC A;  3DVD A;  2FOU A;  1YO2 A;  1CNC A;  3KWA A;  3R16 A;  1IF7 A;  1OKN A;  12CA A;  2ILI A;  1BNM A;  1CNJ A;  3MWO A;  1THK A;  3K34 A;  2POU A;  3N3J A;  4CA2 A;  1I9O A;  1FQM A;  2FOS A;  1G52 A;  1IF8 A;  1OQ5 A;  3M3X A;  1IF6 A;  1H9Q A;  2Q1Q A;  1LGD A;  1Y7W A;  1KOP A;  1CVE A;  1MUA A;  1F2W A;  3F7U A;  1BV3 A;  2ABE A;  1ZE8 A;  2O4Z A;  2FW4 A;  1FQN A;  1HEB A;  3M5S A;  2HOC A;  1RZB A;  1V9E A;  1CVB A;  1H4N A;  3HKN A;  2WEO A;  2GD8 A;  1CAH A;  1HCB A;  3OIL A;  3DC9 A;  1RAY A;  2NXR A;  1CRM A;  2WD2 A;  1FR7 A;  3K2F A;  3HKQ A;  1CVD A;  1LUG A;  3KKX A;  1CNH A;  2Q38 A;  3HKU A;  3IBU A;  1I9P A;  2FMZ A;  3MMF A;  2OSM A;  1G46 A;  1G3Z A;  1V9I C;  3D8W A;  1CNY A;  1A42 A;  1CIL A;  3DD0 A;  2W2J A;  1FSQ A;  5CA2 A;  2CBD A;  3IEO A;  1IF9 A;  3B1B A;  7CA2 A;  2NN1 A;  3IAI A;  3MHM A;  1ZSB A;  2VVB X;  3CAJ A;  3KOK A;  3KS3 A;  1G1D A;  3CA2 A;  3DA2 A;  1I9M A;  1ZNC A;  2NWZ A;  1JD0 A;  1RAZ A;  1BN1 A;  2WEG A;  1YO1 A;  3IBI A;  1BNN A;  1G45 A;  2NXS A;  3P4V A;  1TEU X;  1FR4 A;  2HFY A;  3M2Y A;  3FFP X;  3CZV A;  3DBU A;  3MNJ A;  3KIG A;  3DD8 A;  1CVF A;  8CA2 A;  3HS4 A;  1CNW A;  1AM6 A;  1CIM A;  3OIM A;  1BCD A;  2AW1 A;  2EZ7 A;  3F8E A;  1HUH A;  1CCS A;  3EFI A;  3NI5 A;  2POW A;  1CA2 A;  2NNS A;  1RJ6 A;  3DCW A;  2GEH A;  1BNQ A;  1Z93 A;  1BNV A;  2HNC A;  1UGD A;  1YDC A;  2FNN A;  1I9N A;  1T9N A;  1CVC A;  1CRA A;  1FLJ A;  1TG9 A;  1URT A;  2IT4 A;  2ZNC A;  3MHC A;  1FQL A;  3D9Z A;  1BZM A;  2F14 A;  1CAK A;  3F4X A;  1FSR A;  1BNW A;  1CVH A;  1UGE A;  1H9N A;  3DV7 A;  1CZM A;  2NXT A;  1LG6 A;  1CCT A;  3D0N A;  3GZ0 A;  1TE3 X;  3N0N A;  1CAZ A;  3MHO A;  1Z97 A;  1JV0 A;  1CNG A;  2NNV A;  1RZE A;  2CAB A;  3M5E A;  1UGF A;  1CAL A;  3IGP A;  2CBE A;  3M40 A;  3MNI A;  2HKK A;  2NNO A;  2CA2 A;  3M5T A;  3DAZ A;  3F7B A;  3MZC A;  3BL0 A;  6CA2 A;  1CNX A;  1CA3 A;  1XQ0 A;  2AX2 A;  2NMX A;  3MNH A;  1G4O A;  1RZC A;  3FE4 A;  2POV A;  3BET A;  3MHL A;  1UGA A;  3BL1 A;  1KWQ A;  3HLJ A;  3FW3 A;  3L14 A;  1CNI A;  1I9Q A;  1UGB A;  2FMG A;  3MYQ A;  3IQK A;  3JXF A;  2X7S A;  2NWP A;  2HD6 A;  1ZSA A;  1HUG A;  3MNU A;  3HKT A;  1J9W A;  2WEJ A;  3DCS A;  2HFW A;  1G6V A;  1BIC A;  1XEV A;  1FSN A;  2NN7 A;  1XPZ A;  2X7U A;  2WD3 A;  3MNA A;  2Q1B A;  1HCA A;  1TBT X;  1KEQ A;  1EOU A;  1I8Z A;  1CAY A;  1G4J A;  2X7T A;  1RJ5 A;  3IBN A;  2WEH A;  1I91 A;  1CAO A;  4CAC A;  3D93 A;  3N2P A;  3D92 A;  1YDB A;  2HFX A;  3N4B A;  2HL4 A;  3OKV A;  1KWR A;  3LXE A;  9CA2 A;  3M1W A;  5CAC A;  1G0F A;  3ML5 A;  3OIK A;  2NWO A;  1CVA A;  1FQR A;  2H15 A;  1LG5 A;  4PYY A;  2VVA X;  3PO6 A;  3NJ9 A;  2CBC A;  1RZD A;  3C7P A;  1TTM A;  1IF4 A;  1OKM A;  1CIN A;  3M67 A;  2NWY A;  1G48 A;  1HVA A;  3M2Z A;  1YDA A;  1TH9 A;  3MDZ A;  3IBL A;  3K7K A;  1I90 A;  1YO0 A;  3ML2 A;  2OSF A;  1CCU A;  1RZA A;  2EU3 A;  1I9L A;  1G53 A;  3M1Q A;  2FNK A;  3KON A;  1LZV A;  1HEA A;  1CAN A;  3M96 A;  3MHI A;  1BNU A;  2CBA A;  1ZSC A;  2FOQ A;  3M2N A;  1BN3 A;  3R17 B;  1BN4 A;  3M98 A;  3DC3 A;  3ZNC A;  3PYK A;  3DVC A;  2CBB A;  1AVN A; 
#chains in the KnotProt database with same CATH topology
 3HFP A;  1HED A;  3JXH C;  3EFT A;  1TG3 A;  3M1J A;  3JXG A;  1IF5 A;  1AZM A;  2EU2 A;  3DVB A;  1CAI A;  1DCA A;  3OKU A;  1BNT A;  1CAM A;  3B4F A;  2FNM A;  1YDD A;  1XEG A;  1G0E A;  3DCC A;  3MNK A;  2NNG A;  1DCB A;  1DMY A;  1KOQ A;  1CAJ A;  1HEC A;  3DVD A;  2FOU A;  1YO2 A;  1CNC A;  3KWA A;  3R16 A;  1IF7 A;  1OKN A;  12CA A;  2ILI A;  1BNM A;  1CNJ A;  3MWO A;  1THK A;  3K34 A;  2POU A;  3N3J A;  4CA2 A;  1I9O A;  1FQM A;  2FOS A;  1G52 A;  1IF8 A;  1OQ5 A;  3M3X A;  1IF6 A;  1H9Q A;  2Q1Q A;  1LGD A;  1Y7W A;  1KOP A;  1CVE A;  1MUA A;  1F2W A;  3F7U A;  1BV3 A;  2ABE A;  1ZE8 A;  2O4Z A;  2FW4 A;  1FQN A;  1HEB A;  3M5S A;  2HOC A;  1RZB A;  1V9E A;  1CVB A;  1H4N A;  3HKN A;  2WEO A;  2GD8 A;  1CAH A;  1HCB A;  3OIL A;  3DC9 A;  1RAY A;  2NXR A;  1CRM A;  2WD2 A;  1FR7 A;  3K2F A;  3HKQ A;  1CVD A;  1LUG A;  3KKX A;  1CNH A;  2Q38 A;  3HKU A;  3IBU A;  1I9P A;  2FMZ A;  3MMF A;  2OSM A;  1G46 A;  1G3Z A;  1V9I C;  3D8W A;  1CNY A;  1A42 A;  1CIL A;  3DD0 A;  2W2J A;  1FSQ A;  5CA2 A;  2CBD A;  3IEO A;  1IF9 A;  3B1B A;  7CA2 A;  2NN1 A;  3IAI A;  3MHM A;  1ZSB A;  2VVB X;  3CAJ A;  3KOK A;  3KS3 A;  1G1D A;  3CA2 A;  3DA2 A;  1I9M A;  1ZNC A;  2NWZ A;  1JD0 A;  1RAZ A;  1BN1 A;  2WEG A;  1YO1 A;  3IBI A;  1BNN A;  1G45 A;  2NXS A;  3P4V A;  1TEU X;  1FR4 A;  2HFY A;  3M2Y A;  3FFP X;  3CZV A;  3DBU A;  3MNJ A;  3KIG A;  3DD8 A;  1CVF A;  8CA2 A;  3HS4 A;  1CNW A;  1AM6 A;  1CIM A;  3OIM A;  1BCD A;  2AW1 A;  2EZ7 A;  3F8E A;  1HUH A;  1CCS A;  3EFI A;  3NI5 A;  2POW A;  1CA2 A;  2NNS A;  1RJ6 A;  3DCW A;  2GEH A;  1BNQ A;  1Z93 A;  1BNV A;  2HNC A;  1UGD A;  1YDC A;  2FNN A;  1I9N A;  1T9N A;  1CVC A;  1CRA A;  1FLJ A;  1TG9 A;  1URT A;  2IT4 A;  2ZNC A;  3MHC A;  1FQL A;  3D9Z A;  1BZM A;  2F14 A;  1CAK A;  3F4X A;  1FSR A;  1BNW A;  1CVH A;  1UGE A;  1H9N A;  3DV7 A;  1CZM A;  2NXT A;  1LG6 A;  1CCT A;  3D0N A;  3GZ0 A;  1TE3 X;  3N0N A;  1CAZ A;  3MHO A;  1Z97 A;  1JV0 A;  1CNG A;  2NNV A;  1RZE A;  2CAB A;  3M5E A;  1UGF A;  1CAL A;  3IGP A;  2CBE A;  3M40 A;  3MNI A;  2HKK A;  2NNO A;  2CA2 A;  3M5T A;  3DAZ A;  3F7B A;  3MZC A;  3BL0 A;  6CA2 A;  1CNX A;  1CA3 A;  1XQ0 A;  2AX2 A;  2NMX A;  3MNH A;  1G4O A;  1RZC A;  3FE4 A;  2POV A;  3BET A;  3MHL A;  1UGA A;  3BL1 A;  1KWQ A;  3HLJ A;  3FW3 A;  3L14 A;  1CNI A;  1I9Q A;  1UGB A;  2FMG A;  3MYQ A;  3IQK A;  3JXF A;  2X7S A;  2NWP A;  2HD6 A;  1ZSA A;  1HUG A;  3MNU A;  3HKT A;  1J9W A;  2WEJ A;  3DCS A;  2HFW A;  1G6V A;  1BIC A;  1XEV A;  1FSN A;  2NN7 A;  1XPZ A;  2X7U A;  2WD3 A;  3MNA A;  2Q1B A;  1HCA A;  1TBT X;  1KEQ A;  1EOU A;  1I8Z A;  1CAY A;  1G4J A;  2X7T A;  1RJ5 A;  3IBN A;  2WEH A;  1I91 A;  1CAO A;  4CAC A;  3D93 A;  3N2P A;  3D92 A;  1YDB A;  2HFX A;  3N4B A;  2HL4 A;  3OKV A;  1KWR A;  3LXE A;  9CA2 A;  3M1W A;  5CAC A;  1G0F A;  3ML5 A;  3OIK A;  2NWO A;  1CVA A;  1FQR A;  2H15 A;  1LG5 A;  4PYY A;  2VVA X;  3PO6 A;  3NJ9 A;  2CBC A;  1RZD A;  3C7P A;  1TTM A;  1IF4 A;  1OKM A;  1CIN A;  3M67 A;  2NWY A;  1G48 A;  1HVA A;  3M2Z A;  1YDA A;  1TH9 A;  3MDZ A;  3IBL A;  3K7K A;  1I90 A;  1YO0 A;  3ML2 A;  2OSF A;  1CCU A;  1RZA A;  2EU3 A;  1I9L A;  1G53 A;  3M1Q A;  2FNK A;  3KON A;  1LZV A;  1HEA A;  1CAN A;  3M96 A;  3MHI A;  1BNU A;  2CBA A;  1ZSC A;  2FOQ A;  3M2N A;  1BN3 A;  3R17 B;  1BN4 A;  3M98 A;  3DC3 A;  3ZNC A;  3PYK A;  3DVC A;  2CBB A;  1AVN A; 
#chains in the KnotProt database with same CATH homology
 3HFP A;  1HED A;  3JXH C;  3EFT A;  1TG3 A;  3M1J A;  3JXG A;  1IF5 A;  1AZM A;  2EU2 A;  3DVB A;  1CAI A;  1DCA A;  3OKU A;  1BNT A;  1CAM A;  3B4F A;  2FNM A;  1YDD A;  1XEG A;  1G0E A;  3DCC A;  3MNK A;  2NNG A;  1DCB A;  1DMY A;  1KOQ A;  1CAJ A;  1HEC A;  3DVD A;  2FOU A;  1YO2 A;  1CNC A;  3KWA A;  3R16 A;  1IF7 A;  1OKN A;  12CA A;  2ILI A;  1BNM A;  1CNJ A;  3MWO A;  1THK A;  3K34 A;  2POU A;  3N3J A;  4CA2 A;  1I9O A;  1FQM A;  2FOS A;  1G52 A;  1IF8 A;  1OQ5 A;  3M3X A;  1IF6 A;  1H9Q A;  2Q1Q A;  1LGD A;  1Y7W A;  1KOP A;  1CVE A;  1MUA A;  1F2W A;  3F7U A;  1BV3 A;  2ABE A;  1ZE8 A;  2O4Z A;  2FW4 A;  1FQN A;  1HEB A;  3M5S A;  2HOC A;  1RZB A;  1V9E A;  1CVB A;  1H4N A;  3HKN A;  2WEO A;  2GD8 A;  1CAH A;  1HCB A;  3OIL A;  3DC9 A;  1RAY A;  2NXR A;  1CRM A;  2WD2 A;  1FR7 A;  3K2F A;  3HKQ A;  1CVD A;  1LUG A;  3KKX A;  1CNH A;  2Q38 A;  3HKU A;  3IBU A;  1I9P A;  2FMZ A;  3MMF A;  2OSM A;  1G46 A;  1G3Z A;  1V9I C;  3D8W A;  1CNY A;  1A42 A;  1CIL A;  3DD0 A;  2W2J A;  1FSQ A;  5CA2 A;  2CBD A;  3IEO A;  1IF9 A;  3B1B A;  7CA2 A;  2NN1 A;  3IAI A;  3MHM A;  1ZSB A;  2VVB X;  3CAJ A;  3KOK A;  3KS3 A;  1G1D A;  3CA2 A;  3DA2 A;  1I9M A;  1ZNC A;  2NWZ A;  1JD0 A;  1RAZ A;  1BN1 A;  2WEG A;  1YO1 A;  3IBI A;  1BNN A;  1G45 A;  2NXS A;  3P4V A;  1TEU X;  1FR4 A;  2HFY A;  3M2Y A;  3FFP X;  3CZV A;  3DBU A;  3MNJ A;  3KIG A;  3DD8 A;  1CVF A;  8CA2 A;  3HS4 A;  1CNW A;  1AM6 A;  1CIM A;  3OIM A;  1BCD A;  2AW1 A;  2EZ7 A;  3F8E A;  1HUH A;  1CCS A;  3EFI A;  3NI5 A;  2POW A;  1CA2 A;  2NNS A;  1RJ6 A;  3DCW A;  2GEH A;  1BNQ A;  1Z93 A;  1BNV A;  2HNC A;  1UGD A;  1YDC A;  2FNN A;  1I9N A;  1T9N A;  1CVC A;  1CRA A;  1FLJ A;  1TG9 A;  1URT A;  2IT4 A;  2ZNC A;  3MHC A;  1FQL A;  3D9Z A;  1BZM A;  2F14 A;  1CAK A;  3F4X A;  1FSR A;  1BNW A;  1CVH A;  1UGE A;  1H9N A;  3DV7 A;  1CZM A;  2NXT A;  1LG6 A;  1CCT A;  3D0N A;  3GZ0 A;  1TE3 X;  3N0N A;  1CAZ A;  3MHO A;  1Z97 A;  1JV0 A;  1CNG A;  2NNV A;  1RZE A;  2CAB A;  3M5E A;  1UGF A;  1CAL A;  3IGP A;  2CBE A;  3M40 A;  3MNI A;  2HKK A;  2NNO A;  2CA2 A;  3M5T A;  3DAZ A;  3F7B A;  3MZC A;  3BL0 A;  6CA2 A;  1CNX A;  1CA3 A;  1XQ0 A;  2AX2 A;  2NMX A;  3MNH A;  1G4O A;  1RZC A;  3FE4 A;  2POV A;  3BET A;  3MHL A;  1UGA A;  3BL1 A;  1KWQ A;  3HLJ A;  3FW3 A;  3L14 A;  1CNI A;  1I9Q A;  1UGB A;  2FMG A;  3MYQ A;  3IQK A;  3JXF A;  2X7S A;  2NWP A;  2HD6 A;  1ZSA A;  1HUG A;  3MNU A;  3HKT A;  1J9W A;  2WEJ A;  3DCS A;  2HFW A;  1G6V A;  1BIC A;  1XEV A;  1FSN A;  2NN7 A;  1XPZ A;  2X7U A;  2WD3 A;  3MNA A;  2Q1B A;  1HCA A;  1TBT X;  1KEQ A;  1EOU A;  1I8Z A;  1CAY A;  1G4J A;  2X7T A;  1RJ5 A;  3IBN A;  2WEH A;  1I91 A;  1CAO A;  4CAC A;  3D93 A;  3N2P A;  3D92 A;  1YDB A;  2HFX A;  3N4B A;  2HL4 A;  3OKV A;  1KWR A;  3LXE A;  9CA2 A;  3M1W A;  5CAC A;  1G0F A;  3ML5 A;  3OIK A;  2NWO A;  1CVA A;  1FQR A;  2H15 A;  1LG5 A;  2VVA X;  3PO6 A;  3NJ9 A;  2CBC A;  1RZD A;  3C7P A;  1TTM A;  1IF4 A;  1OKM A;  1CIN A;  3M67 A;  2NWY A;  1G48 A;  1HVA A;  3M2Z A;  1YDA A;  1TH9 A;  3MDZ A;  3IBL A;  3K7K A;  1I90 A;  1YO0 A;  3ML2 A;  2OSF A;  1CCU A;  1RZA A;  2EU3 A;  1I9L A;  1G53 A;  3M1Q A;  2FNK A;  3KON A;  1LZV A;  1HEA A;  1CAN A;  3M96 A;  3MHI A;  1BNU A;  2CBA A;  1ZSC A;  2FOQ A;  3M2N A;  1BN3 A;  3R17 B;  1BN4 A;  3M98 A;  3DC3 A;  3ZNC A;  3PYK A;  3DVC A;  2CBB A;  1AVN A;

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#similar chains, but unknotted
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3KWAA

Slipknot S +31

Chain Sequence

Knot K 15x +31

Chain Sequence

pfam database annotations

Slipknot S +3₁

Knot K 15x +3₁