4DY7C

Crystal structures of protease nexin-1 in complex with s195a thrombin
Total Genus 110
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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
110
sequence length
377
structure length
377
Chain Sequence
FNPLSLEELGSNTGIQVFNQIVKSRPHDNIVISPHGIASVLGMLQLGADGRTKKQLAMVMRYGVNGVGKILKKINKAIVSKKNKDIVTVANAVFVKNASEIEVPFVTRNKDVFQCEVRNVNFEDPASACDSINAWVKNETRDMIDNLLSPDLIDGVLTRLVLVNAVYFKGLWKSRFQPENTKKRTFVAADGKSYQVPMLAQLSVFRCGSTSAPNDLWYNFIELPYHGESISMLIALPTESSTPLSAIIPHISTKTIDSWMSIMVPKRVQVILPKFTAVAQTDLKEPLKVLGITDMFDSSKANFAKITTGSENLHVSHILQKAKIEVSEDGTKASAATTAILIARSSPPWFIVDRPFLFFIRHNPTGAVLFMGQINKP
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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 Crystal structures of protease nexin-1 in complex with heparin and thrombin suggest a 2-step recognition mechanism.
pubmed doi rcsb
molecule keywords Thrombin light chain
molecule tags Hydrolase/hydrolase inhibitor
source organism Homo sapiens
total genus 110
structure length 377
sequence length 377
chains with identical sequence F
ec nomenclature
pdb deposition date 2012-02-28

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
C 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 4dy7C02
3.30.497.10 Alpha Beta 2-Layer Sandwich Antithrombin; Chain I, domain 2 Antithrombin, subunit I, domain 2 4dy7C01
1MTPA 2VDYA 3LW2A 1DB2A 1DVMA 4AU3B 7APIA 2WXXA 2H4RA 4AU2A 1SR5A 1OPHA 2XN7A 4GA7A 4IC0A 1OYHI 1OYHL 2H4QA 2QUGA 1LK6I 4G8RA 1QMBA 5CDZA 2PEFA 4C49A 3NE4A 2OAYA 4ROBA 2WXZA 3NDFA 3R4LA 1E04I 1LQ8A 2R9YA 2ARRA 1ANTI 4AU4A 1SEKA 4Y40A 4DY7C 2PEEA 2XN5A 9APIA 4P0OA 3F02A 4IF8A 1KCTA 4RO9A 4KDSA 3CVMA 1OVAC 3OZQA 5INWA 2HIJI 2HIJL 3UT3A 3LE2A 3PB1I 1ATUA 2RIVA 4ZK3A 3PZFA 1LJ5A 1DZHL 2RIWA 4DTEA 4AU3A 2GD4C 1K9OI 2OL2A 1C8OA 3F5NA 1BR8I 1C5GA 1R1LI 1IMVA 1B3KA 2HI9A 1DVNA 4DY0A 3CAAA 5EI0A 2B4XL 4ROAA 1WZ9A 3STOA 4PYWA 2B5TI 2VH4A 2V95A 2WXZC 2WY0C 4AJTA 1JMJA 2WXWA 4R9IA 1ATHA 4EB1L 4EB1I 5HGCA 1E05I 4AJUA 2H4PA 1A7CA 9PAIA 3DRUA 4X30A 1DZHI 4BB2A 1HLEA 8APIA 4ZK0A 1T1FA 3VVJA 2VDXA 3ZHAA 4CAAA 3F1SA 2XN3A 3Q02A 1BY7A 2DUTA 1OVAB 2ZV6A 3DRMA 1DZGI 1DZGL 1UHGA 4AFXA 2ARQA 2ANTI 2B4XI 1D5SA 1AZXI 3EVJI 4G8OA 1F0CA 1OC0A 5BRRI 2D26A 4C41A 1AS4A 4RSQA 2BEHI 2ACHA 2BEHL 3CWMA 4AQHA 1JMOA 2WY1A 4YIAA 1PSIA 4Y3KA 1HP7A 2WXYC 4P0FA 5C98A 2CEOA 3NDAA 1E03I 1XQJA 3Q03A 1JVQI 1M93B 5IO1A 5CDXA 1EZXA 1XU8A 3FGQA 1IZ2A 1YXAA 3NDDA 3T1PA 1QLPA 1JJOC 1OVAA 1XQGA 3B9FI 1TB6I 3CWLA 5CE0A 1ATTA 3EOXA 2XN6A 3DLWA 1NQ9I 1SNGA 1JTIA 3KCGI 3H5CA 3DY0A 1JRRA 1OO8A 2ZNHA 1QMNA
chains in the Genus database with same CATH superfamily
1MTPA 2VDYA 3LW2A 1DB2A 1DVMA 4AU3B 7APIA 2WXXA 2H4RA 4AU2A 1SR5A 1OPHA 2XN7A 4GA7A 4IC0A 1OYHI 1OYHL 2H4QA 2QUGA 1LK6I 4G8RA 1QMBA 5CDZA 2PEFA 4C49A 3NE4A 2OAYA 4ROBA 2WXZA 3NDFA 3R4LA 1E04I 1LQ8A 2R9YA 2ARRA 1ANTI 4AU4A 1SEKA 4Y40A 4DY7C 2PEEA 2XN5A 9APIA 4P0OA 3F02A 4IF8A 1KCTA 4RO9A 4KDSA 3CVMA 1OVAC 3OZQA 5INWA 2HIJI 2HIJL 3UT3A 3LE2A 3PB1I 1ATUA 2RIVA 4ZK3A 3PZFA 1LJ5A 1DZHL 2RIWA 4DTEA 4AU3A 2GD4C 1K9OI 2OL2A 1C8OA 3F5NA 1BR8I 1C5GA 1R1LI 1IMVA 1B3KA 2HI9A 1DVNA 4DY0A 3CAAA 5EI0A 2B4XL 4ROAA 1WZ9A 3STOA 4PYWA 2B5TI 2VH4A 2V95A 2WXZC 2WY0C 4AJTA 1JMJA 2WXWA 4R9IA 1ATHA 4EB1L 4EB1I 5HGCA 1E05I 4AJUA 2H4PA 1A7CA 9PAIA 3DRUA 4X30A 1DZHI 4BB2A 1HLEA 8APIA 4ZK0A 1T1FA 3VVJA 2VDXA 3ZHAA 4CAAA 3F1SA 2XN3A 3Q02A 1BY7A 2DUTA 1OVAB 2ZV6A 3DRMA 1DZGI 1DZGL 1UHGA 4AFXA 2ARQA 2ANTI 2B4XI 1D5SA 1AZXI 3EVJI 4G8OA 1F0CA 1OC0A 5BRRI 2D26A 4C41A 1AS4A 4RSQA 2BEHI 2ACHA 2BEHL 3CWMA 4AQHA 1JMOA 2WY1A 4YIAA 1PSIA 4Y3KA 1HP7A 2WXYC 4P0FA 5C98A 2CEOA 3NDAA 1E03I 1XQJA 3Q03A 1JVQI 1M93B 5IO1A 5CDXA 1EZXA 1XU8A 3FGQA 1IZ2A 1YXAA 3NDDA 3T1PA 1QLPA 1JJOC 1OVAA 1XQGA 3B9FI 1TB6I 3CWLA 5CE0A 1ATTA 3EOXA 2XN6A 3DLWA 1NQ9I 1SNGA 1JTIA 3KCGI 3H5CA 3DY0A 1JRRA 1OO8A 2ZNHA 1QMNA
chains in the Genus database with same CATH topology
1MTPA 2VDYA 3LW2A 1DB2A 1DVMA 4AU3B 7APIA 2WXXA 2H4RA 4AU2A 1SR5A 1OPHA 2XN7A 4GA7A 4IC0A 1OYHI 1OYHL 2H4QA 2QUGA 1LK6I 4G8RA 1QMBA 5CDZA 2PEFA 4C49A 3NE4A 2OAYA 4ROBA 2WXZA 3NDFA 3R4LA 1E04I 1LQ8A 2R9YA 2ARRA 1ANTI 4AU4A 1SEKA 4Y40A 4DY7C 2PEEA 2XN5A 9APIA 4P0OA 3F02A 4IF8A 1KCTA 4RO9A 4KDSA 3CVMA 1OVAC 3OZQA 5INWA 2HIJI 2HIJL 3UT3A 3LE2A 3PB1I 1ATUA 2RIVA 4ZK3A 3PZFA 1LJ5A 1DZHL 2RIWA 4DTEA 4AU3A 2GD4C 1K9OI 2OL2A 1C8OA 3F5NA 1BR8I 1C5GA 1R1LI 1IMVA 1B3KA 2HI9A 1DVNA 4DY0A 3CAAA 5EI0A 2B4XL 4ROAA 1WZ9A 3STOA 4PYWA 2B5TI 2VH4A 2V95A 2WXZC 2WY0C 4AJTA 1JMJA 2WXWA 4R9IA 1ATHA 4EB1L 4EB1I 5HGCA 1E05I 4AJUA 2H4PA 1A7CA 9PAIA 3DRUA 4X30A 1DZHI 4BB2A 1HLEA 8APIA 4ZK0A 1T1FA 3VVJA 2VDXA 3ZHAA 4CAAA 3F1SA 2XN3A 3Q02A 1BY7A 2DUTA 1OVAB 2ZV6A 3DRMA 1DZGI 1DZGL 1UHGA 4AFXA 2ARQA 2ANTI 2B4XI 1D5SA 1AZXI 3EVJI 4G8OA 1F0CA 1OC0A 5BRRI 2D26A 4C41A 1AS4A 4RSQA 2BEHI 2ACHA 2BEHL 3CWMA 4AQHA 1JMOA 2WY1A 4YIAA 1PSIA 4Y3KA 1HP7A 2WXYC 4P0FA 5C98A 2CEOA 3NDAA 1E03I 1XQJA 3Q03A 1JVQI 1M93B 5IO1A 5CDXA 1EZXA 1XU8A 3FGQA 1IZ2A 1YXAA 3NDDA 3T1PA 1QLPA 1JJOC 1OVAA 1XQGA 3B9FI 1TB6I 3CWLA 5CE0A 1ATTA 3EOXA 2XN6A 3DLWA 1NQ9I 1SNGA 1JTIA 3KCGI 3H5CA 3DY0A 1JRRA 1OO8A 2ZNHA 1QMNA
chains in the Genus database with same CATH homology


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