1BY7A

Human plasminogen activator inhibitor-2. loop (66-98) deletion mutant
Total Genus 114
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
114
Knots found
sequence length
381
structure length
354
Chain Sequence
EDLCVANTLFALNLFKHLAKASPTQNLFLSPWSISSTMAMVYMGSRGSTEDQMAKVLQFNEVGAADKIHSSFRSLSSAINLLESVNKLFGEKSASFREEYIRLCQKYYSSEPQAVDFLECAEEARKKINSWVKTQTKGKIPNLLPEGSVDGDTRMVLVNAVYFKGKWKTPFEKKLYPFRVNSAQRTPVQMMYLREKLNIGYIEDLKAQILELPYAGDVSMFLLLPDEIADVSTGLELLESEITYDKLNKWTSKDKMAEDEVEVYIPQFKLEEHYELRSILRSMGMEDAFNKGRANFSGMSERNDLFLSEVFHQAMVDVNEEGTGPQFVADHPFLFLIMHKITNCILFFGRFSSP
Loading diagram...

The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title The crystal structure of plasminogen activator inhibitor 2 at 2.0 A resolution: implications for serpin function.
pubmed doi rcsb
molecule tags Protein binding
source organism Homo sapiens
molecule keywords PROTEIN (PLASMINOGEN ACTIVATOR INHIBITOR-2)
total genus 114
structure length 354
sequence length 381
other databases KnotProt 2.0: K +31
ec nomenclature
pdb deposition date 1998-10-27

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00079 Serpin Serpin (serine protease inhibitor)
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.30.39.10 Mainly Beta Roll Alpha-1-antitrypsin; domain 1 Alpha-1-antitrypsin, domain 1 1by7A01
3.30.497.10 Alpha Beta 2-Layer Sandwich Antithrombin; Chain I, domain 2 Antithrombin, subunit I, domain 2 1by7A02
3CAAA 2GD4C 4C41A 1OC0A 4Y3KA 2WXYC 2WXZC 1OYHL 4GA7A 1HP7A 4AJTA 1T1FA 5HGCA 2HIJI 4G8RA 3ZHAA 1UHGA 1E03I 1OPHA 4R9IA 2BEHL 3LE2A 1ANTI 2H4PA 3F02A 1WZ9A 2VH4A 3CWLA 1KCTA 1JVQI 3EOXA 2DUTA 4AQHA 3NE4A 4AFXA 2ANTI 3Q02A 4PYWA 2VDYA 1DZGL 4IC0A 5IO1A 1M93B 3F1SA 8APIA 2V95A 3DLWA 4X30A 1JMOA 1PSIA 3F5NA 1K9OI 1SEKA 2R9YA 1OVAC 3OZQA 9APIA 5C98A 3R4LA 4KDSA 4AU2A 3KCGI 5CDZA 4ZK0A 2OAYA 1DZHI 1OVAB 2XN3A 4AJUA 4AU4A 4AU3B 1JTIA 1IZ2A 2WXZA 3H5CA 2PEEA 2HIJL 2WXWA 2RIWA 2B5TI 1OVAA 1QMNA 2XN5A 1F0CA 3LW2A 5CE0A 3NDAA 1XQJA 4G8OA 2XN7A 1SNGA 4BB2A 4EB1I 1DVNA 1MTPA 1BR8I 1A7CA 1QLPA 3FGQA 3B9FI 3DRUA 4IF8A 4P0OA 1TB6I 4YIAA 2WXXA 3VVJA 3NDDA 1C8OA 1BY7A 2ARRA 5BRRI 2ZNHA 3T1PA 2VDXA 2ZV6A 4DTEA 2B4XI 1LJ5A 4RSQA 3Q03A 1B3KA 1DB2A 2D26A 1EZXA 5INWA 1AS4A 1LK6I 1JJOC 2XN6A 1ATHA 5CDXA 3DRMA 3PB1I 1OYHI 1XQGA 3EVJI 4AU3A 1ATTA 2WY0C 4DY0A 1JRRA 1DVMA 1DZHL 1NQ9I 1JMJA 1IMVA 4P0FA 1ATUA 1AZXI 3CVMA 5EI0A 2ARQA 2BEHI 3DY0A 2ACHA 2OL2A 2RIVA 3NDFA 1QMBA 2H4RA 4ROAA 4C49A 4DY7C 9PAIA 1E04I 1E05I 1YXAA 2CEOA 1C5GA 4CAAA 4ROBA 1R1LI 4EB1L 2WY1A 3STOA 3PZFA 1SR5A 3UT3A 1D5SA 4ZK3A 1HLEA 1DZGI 2QUGA 2HI9A 2PEFA 1XU8A 3CWMA 2H4QA 1LQ8A 7APIA 1OO8A 2B4XL 4RO9A 4Y40A
chains in the Genus database with same CATH superfamily
3CAAA 2GD4C 4C41A 1OC0A 4Y3KA 2WXYC 2WXZC 1OYHL 4GA7A 1HP7A 4AJTA 1T1FA 5HGCA 2HIJI 4G8RA 3ZHAA 1UHGA 1E03I 1OPHA 4R9IA 2BEHL 3LE2A 1ANTI 2H4PA 3F02A 1WZ9A 2VH4A 3CWLA 1KCTA 1JVQI 3EOXA 2DUTA 4AQHA 3NE4A 4AFXA 2ANTI 3Q02A 4PYWA 2VDYA 1DZGL 4IC0A 5IO1A 1M93B 3F1SA 8APIA 2V95A 3DLWA 4X30A 1JMOA 1PSIA 3F5NA 1K9OI 1SEKA 2R9YA 1OVAC 3OZQA 9APIA 5C98A 3R4LA 4KDSA 4AU2A 3KCGI 5CDZA 4ZK0A 2OAYA 1DZHI 1OVAB 2XN3A 4AJUA 4AU4A 4AU3B 1JTIA 1IZ2A 2WXZA 3H5CA 2PEEA 2HIJL 2WXWA 2RIWA 2B5TI 1OVAA 1QMNA 2XN5A 1F0CA 3LW2A 5CE0A 3NDAA 1XQJA 4G8OA 2XN7A 1SNGA 4BB2A 4EB1I 1DVNA 1MTPA 1BR8I 1A7CA 1QLPA 3FGQA 3B9FI 3DRUA 4IF8A 4P0OA 1TB6I 4YIAA 2WXXA 3VVJA 3NDDA 1C8OA 1BY7A 2ARRA 5BRRI 2ZNHA 3T1PA 2VDXA 2ZV6A 4DTEA 2B4XI 1LJ5A 4RSQA 3Q03A 1B3KA 1DB2A 2D26A 1EZXA 5INWA 1AS4A 1LK6I 1JJOC 2XN6A 1ATHA 5CDXA 3DRMA 3PB1I 1OYHI 1XQGA 3EVJI 4AU3A 1ATTA 2WY0C 4DY0A 1JRRA 1DVMA 1DZHL 1NQ9I 1JMJA 1IMVA 4P0FA 1ATUA 1AZXI 3CVMA 5EI0A 2ARQA 2BEHI 3DY0A 2ACHA 2OL2A 2RIVA 3NDFA 1QMBA 2H4RA 4ROAA 4C49A 4DY7C 9PAIA 1E04I 1E05I 1YXAA 2CEOA 1C5GA 4CAAA 4ROBA 1R1LI 4EB1L 2WY1A 3STOA 3PZFA 1SR5A 3UT3A 1D5SA 4ZK3A 1HLEA 1DZGI 2QUGA 2HI9A 2PEFA 1XU8A 3CWMA 2H4QA 1LQ8A 7APIA 1OO8A 2B4XL 4RO9A 4Y40A
chains in the Genus database with same CATH topology
3CAAA 2GD4C 4C41A 1OC0A 4Y3KA 2WXYC 2WXZC 1OYHL 4GA7A 1HP7A 4AJTA 1T1FA 5HGCA 2HIJI 4G8RA 3ZHAA 1UHGA 1E03I 1OPHA 4R9IA 2BEHL 3LE2A 1ANTI 2H4PA 3F02A 1WZ9A 2VH4A 3CWLA 1KCTA 1JVQI 3EOXA 2DUTA 4AQHA 3NE4A 4AFXA 2ANTI 3Q02A 4PYWA 2VDYA 1DZGL 4IC0A 5IO1A 1M93B 3F1SA 8APIA 2V95A 3DLWA 4X30A 1JMOA 1PSIA 3F5NA 1K9OI 1SEKA 2R9YA 1OVAC 3OZQA 9APIA 5C98A 3R4LA 4KDSA 4AU2A 3KCGI 5CDZA 4ZK0A 2OAYA 1DZHI 1OVAB 2XN3A 4AJUA 4AU4A 4AU3B 1JTIA 1IZ2A 2WXZA 3H5CA 2PEEA 2HIJL 2WXWA 2RIWA 2B5TI 1OVAA 1QMNA 2XN5A 1F0CA 3LW2A 5CE0A 3NDAA 1XQJA 4G8OA 2XN7A 1SNGA 4BB2A 4EB1I 1DVNA 1MTPA 1BR8I 1A7CA 1QLPA 3FGQA 3B9FI 3DRUA 4IF8A 4P0OA 1TB6I 4YIAA 2WXXA 3VVJA 3NDDA 1C8OA 1BY7A 2ARRA 5BRRI 2ZNHA 3T1PA 2VDXA 2ZV6A 4DTEA 2B4XI 1LJ5A 4RSQA 3Q03A 1B3KA 1DB2A 2D26A 1EZXA 5INWA 1AS4A 1LK6I 1JJOC 2XN6A 1ATHA 5CDXA 3DRMA 3PB1I 1OYHI 1XQGA 3EVJI 4AU3A 1ATTA 2WY0C 4DY0A 1JRRA 1DVMA 1DZHL 1NQ9I 1JMJA 1IMVA 4P0FA 1ATUA 1AZXI 3CVMA 5EI0A 2ARQA 2BEHI 3DY0A 2ACHA 2OL2A 2RIVA 3NDFA 1QMBA 2H4RA 4ROAA 4C49A 4DY7C 9PAIA 1E04I 1E05I 1YXAA 2CEOA 1C5GA 4CAAA 4ROBA 1R1LI 4EB1L 2WY1A 3STOA 3PZFA 1SR5A 3UT3A 1D5SA 4ZK3A 1HLEA 1DZGI 2QUGA 2HI9A 2PEFA 1XU8A 3CWMA 2H4QA 1LQ8A 7APIA 1OO8A 2B4XL 4RO9A 4Y40A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3CAA A;  2GD4 C;  4C41 A;  1OC0 A;  4Y3K A;  2WXY C;  2WXZ C;  1OYH L;  4GA7 A;  1HP7 A;  4AJT A;  1T1F A;  5HGC A;  2HIJ I;  4G8R A;  3ZHA A;  1UHG A;  1E03 I;  1OPH A;  4R9I A;  2BEH L;  3LE2 A;  1ANT I;  2H4P A;  3F02 A;  1WZ9 A;  2VH4 A;  3CWL A;  1KCT A;  1JVQ I;  3EOX A;  2DUT A;  4AQH A;  3NE4 A;  4AFX A;  2ANT I;  3Q02 A;  4PYW A;  2VDY A;  1DZG L;  4IC0 A;  5IO1 A;  1M93 B;  3F1S A;  8API A;  2V95 A;  3DLW A;  4X30 A;  1JMO A;  1PSI A;  3F5N A;  1K9O I;  1SEK A;  2R9Y A;  1OVA C;  3OZQ A;  9API A;  5C98 A;  3R4L A;  4KDS A;  4AU2 A;  3KCG I;  5CDZ A;  4ZK0 A;  2OAY A;  1DZH I;  1OVA B;  2XN3 A;  4AJU A;  4AU4 A;  4AU3 B;  1JTI A;  1IZ2 A;  2WXZ A;  3H5C A;  2PEE A;  2HIJ L;  2WXW A;  2RIW A;  2B5T I;  1OVA A;  1QMN A;  2XN5 A;  1F0C A;  3LW2 A;  5CE0 A;  3NDA A;  1XQJ A;  4G8O A;  2XN7 A;  1SNG A;  4BB2 A;  4EB1 I;  1DVN A;  1MTP A;  1BR8 I;  1A7C A;  1QLP A;  3FGQ A;  3B9F I;  3DRU A;  4IF8 A;  4P0O A;  1TB6 I;  4YIA A;  2WXX A;  3VVJ A;  3NDD A;  1C8O A;  1BY7 A;  2ARR A;  5BRR I;  2ZNH A;  3T1P A;  2VDX A;  2ZV6 A;  4DTE A;  2B4X I;  1LJ5 A;  4RSQ A;  3Q03 A;  1B3K A;  1DB2 A;  2D26 A;  1EZX A;  5INW A;  1AS4 A;  1LK6 I;  1JJO C;  2XN6 A;  1ATH A;  5CDX A;  3DRM A;  3PB1 I;  1OYH I;  1XQG A;  3EVJ I;  4AU3 A;  1ATT A;  2WY0 C;  4DY0 A;  1JRR A;  1DVM A;  1DZH L;  1NQ9 I;  1JMJ A;  1IMV A;  4P0F A;  1ATU A;  1AZX I;  3CVM A;  5EI0 A;  2ARQ A;  2BEH I;  3DY0 A;  2ACH A;  2OL2 A;  2RIV A;  3NDF A;  1QMB A;  2H4R A;  4ROA A;  4C49 A;  4DY7 C;  9PAI A;  1E04 I;  1E05 I;  1YXA A;  2CEO A;  1C5G A;  4CAA A;  4ROB A;  1R1L I;  4EB1 L;  2WY1 A;  3STO A;  3PZF A;  1SR5 A;  3UT3 A;  1D5S A;  4ZK3 A;  1HLE A;  1DZG I;  2QUG A;  2HI9 A;  2PEF A;  1XU8 A;  3CWM A;  2H4Q A;  1LQ8 A;  7API A;  1OO8 A;  2B4X L;  4RO9 A;  4Y40 A; 
#chains in the Genus database with same CATH topology
 3CAA A;  2GD4 C;  4C41 A;  1OC0 A;  4Y3K A;  2WXY C;  2WXZ C;  1OYH L;  4GA7 A;  1HP7 A;  4AJT A;  1T1F A;  5HGC A;  2HIJ I;  4G8R A;  3ZHA A;  1UHG A;  1E03 I;  1OPH A;  4R9I A;  2BEH L;  3LE2 A;  1ANT I;  2H4P A;  3F02 A;  1WZ9 A;  2VH4 A;  3CWL A;  1KCT A;  1JVQ I;  3EOX A;  2DUT A;  4AQH A;  3NE4 A;  4AFX A;  2ANT I;  3Q02 A;  4PYW A;  2VDY A;  1DZG L;  4IC0 A;  5IO1 A;  1M93 B;  3F1S A;  8API A;  2V95 A;  3DLW A;  4X30 A;  1JMO A;  1PSI A;  3F5N A;  1K9O I;  1SEK A;  2R9Y A;  1OVA C;  3OZQ A;  9API A;  5C98 A;  3R4L A;  4KDS A;  4AU2 A;  3KCG I;  5CDZ A;  4ZK0 A;  2OAY A;  1DZH I;  1OVA B;  2XN3 A;  4AJU A;  4AU4 A;  4AU3 B;  1JTI A;  1IZ2 A;  2WXZ A;  3H5C A;  2PEE A;  2HIJ L;  2WXW A;  2RIW A;  2B5T I;  1OVA A;  1QMN A;  2XN5 A;  1F0C A;  3LW2 A;  5CE0 A;  3NDA A;  1XQJ A;  4G8O A;  2XN7 A;  1SNG A;  4BB2 A;  4EB1 I;  1DVN A;  1MTP A;  1BR8 I;  1A7C A;  1QLP A;  3FGQ A;  3B9F I;  3DRU A;  4IF8 A;  4P0O A;  1TB6 I;  4YIA A;  2WXX A;  3VVJ A;  3NDD A;  1C8O A;  1BY7 A;  2ARR A;  5BRR I;  2ZNH A;  3T1P A;  2VDX A;  2ZV6 A;  4DTE A;  2B4X I;  1LJ5 A;  4RSQ A;  3Q03 A;  1B3K A;  1DB2 A;  2D26 A;  1EZX A;  5INW A;  1AS4 A;  1LK6 I;  1JJO C;  2XN6 A;  1ATH A;  5CDX A;  3DRM A;  3PB1 I;  1OYH I;  1XQG A;  3EVJ I;  4AU3 A;  1ATT A;  2WY0 C;  4DY0 A;  1JRR A;  1DVM A;  1DZH L;  1NQ9 I;  1JMJ A;  1IMV A;  4P0F A;  1ATU A;  1AZX I;  3CVM A;  5EI0 A;  2ARQ A;  2BEH I;  3DY0 A;  2ACH A;  2OL2 A;  2RIV A;  3NDF A;  1QMB A;  2H4R A;  4ROA A;  4C49 A;  4DY7 C;  9PAI A;  1E04 I;  1E05 I;  1YXA A;  2CEO A;  1C5G A;  4CAA A;  4ROB A;  1R1L I;  4EB1 L;  2WY1 A;  3STO A;  3PZF A;  1SR5 A;  3UT3 A;  1D5S A;  4ZK3 A;  1HLE A;  1DZG I;  2QUG A;  2HI9 A;  2PEF A;  1XU8 A;  3CWM A;  2H4Q A;  1LQ8 A;  7API A;  1OO8 A;  2B4X L;  4RO9 A;  4Y40 A; 
#chains in the Genus database with same CATH homology
 3CAA A;  2GD4 C;  4C41 A;  1OC0 A;  4Y3K A;  2WXY C;  2WXZ C;  1OYH L;  4GA7 A;  1HP7 A;  4AJT A;  1T1F A;  5HGC A;  2HIJ I;  4G8R A;  3ZHA A;  1UHG A;  1E03 I;  1OPH A;  4R9I A;  2BEH L;  3LE2 A;  1ANT I;  2H4P A;  3F02 A;  1WZ9 A;  2VH4 A;  3CWL A;  1KCT A;  1JVQ I;  3EOX A;  2DUT A;  4AQH A;  3NE4 A;  4AFX A;  2ANT I;  3Q02 A;  4PYW A;  2VDY A;  1DZG L;  4IC0 A;  5IO1 A;  1M93 B;  3F1S A;  8API A;  2V95 A;  3DLW A;  4X30 A;  1JMO A;  1PSI A;  3F5N A;  1K9O I;  1SEK A;  2R9Y A;  1OVA C;  3OZQ A;  9API A;  5C98 A;  3R4L A;  4KDS A;  4AU2 A;  3KCG I;  5CDZ A;  4ZK0 A;  2OAY A;  1DZH I;  1OVA B;  2XN3 A;  4AJU A;  4AU4 A;  4AU3 B;  1JTI A;  1IZ2 A;  2WXZ A;  3H5C A;  2PEE A;  2HIJ L;  2WXW A;  2RIW A;  2B5T I;  1OVA A;  1QMN A;  2XN5 A;  1F0C A;  3LW2 A;  5CE0 A;  3NDA A;  1XQJ A;  4G8O A;  2XN7 A;  1SNG A;  4BB2 A;  4EB1 I;  1DVN A;  1MTP A;  1BR8 I;  1A7C A;  1QLP A;  3FGQ A;  3B9F I;  3DRU A;  4IF8 A;  4P0O A;  1TB6 I;  4YIA A;  2WXX A;  3VVJ A;  3NDD A;  1C8O A;  1BY7 A;  2ARR A;  5BRR I;  2ZNH A;  3T1P A;  2VDX A;  2ZV6 A;  4DTE A;  2B4X I;  1LJ5 A;  4RSQ A;  3Q03 A;  1B3K A;  1DB2 A;  2D26 A;  1EZX A;  5INW A;  1AS4 A;  1LK6 I;  1JJO C;  2XN6 A;  1ATH A;  5CDX A;  3DRM A;  3PB1 I;  1OYH I;  1XQG A;  3EVJ I;  4AU3 A;  1ATT A;  2WY0 C;  4DY0 A;  1JRR A;  1DVM A;  1DZH L;  1NQ9 I;  1JMJ A;  1IMV A;  4P0F A;  1ATU A;  1AZX I;  3CVM A;  5EI0 A;  2ARQ A;  2BEH I;  3DY0 A;  2ACH A;  2OL2 A;  2RIV A;  3NDF A;  1QMB A;  2H4R A;  4ROA A;  4C49 A;  4DY7 C;  9PAI A;  1E04 I;  1E05 I;  1YXA A;  2CEO A;  1C5G A;  4CAA A;  4ROB A;  1R1L I;  4EB1 L;  2WY1 A;  3STO A;  3PZF A;  1SR5 A;  3UT3 A;  1D5S A;  4ZK3 A;  1HLE A;  1DZG I;  2QUG A;  2HI9 A;  2PEF A;  1XU8 A;  3CWM A;  2H4Q A;  1LQ8 A;  7API A;  1OO8 A;  2B4X L;  4RO9 A;  4Y40 A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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