2ANTI

The 2.6 a structure of antithrombin indicates a conformational change at the heparin binding site
Total Genus 112
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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
112
sequence length
432
structure length
419
Chain Sequence
HGSPVDICTAKPRDIPMNPMCIYRSPEKKATNRRVWELSKANSRFATTFYQHLADSKNDNDNIFLSPLSISTAFAMTKLGACNDTLQQLMEVFKFDTISEKTSDQIHFFFAKLNCRLYRKANKSSKLVSANRLFGDKSLTFNETYQDISELVYGAKLQPLDFKENAEQSRAAINKWVSNKTEGRITDVIPSEAINELTVLVLVNTIYFKGLWKSKFSPENTRKELFYKADGESCSASMMYQEGKFRYRRVAEGTQVLELPFKGDDITMVLILPKPEKSLAKVEKELTPEVLQEWLDELEEMMLVVHMPRFRIEDGFSLKEQLQDMGLVDLFSPEKSKLPGIVAEGRDDLYVSDAFHKAFLEVNEEGSEAAASTAVVIAGRSLNPNRVTFKANRPFLVFIREVPLNTIIFMGRVANPCVK
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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molecule tags Serpin
molecule keywords ANTITHROMBIN
publication title The 2.6 A structure of antithrombin indicates a conformational change at the heparin binding site.
pubmed doi rcsb
total genus 112
structure length 419
sequence length 432
chains with identical sequence L
ec nomenclature
pdb deposition date 1997-01-28

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
I 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 2antI01
3.30.497.10 Alpha Beta 2-Layer Sandwich Antithrombin; Chain I, domain 2 Antithrombin, subunit I, domain 2 2antI02
2VDYA 2WY0C 1ATUA 2XN5A 1B3KA 4X30A 1C5GA 4EB1I 1DZGL 4AU3A 4AU2A 4P0FA 1BY7A 1OO8A 4G8RA 2WXYC 4ZK3A 5CE0A 5HGCA 3NDAA 4IC0A 2HIJL 5INWA 1A7CA 4RSQA 4AJTA 4BB2A 2D26A 2HI9A 4C41A 4AJUA 2WXZA 3H5CA 4ROBA 9PAIA 1JTIA 1JVQI 1TB6I 4C49A 5C98A 1IZ2A 1XQJA 3VVJA 4DY0A 2H4RA 1SEKA 1OYHI 1ATTA 1M93B 2R9YA 4G8OA 1ATHA 4GA7A 1IMVA 2BEHL 1UHGA 3F1SA 2ARRA 3NDFA 1SR5A 4P0OA 1HP7A 3CVMA 3UT3A 3F5NA 1XU8A 2PEEA 3LE2A 1DZHI 1E04I 3DY0A 3LW2A 2QUGA 4ROAA 2V95A 5CDZA 3PB1I 1DZGI 4AQHA 2WXWA 2OL2A 2ZNHA 2XN7A 3STOA 4EB1L 1PSIA 4DY7C 1HLEA 2WXZC 2XN6A 4YIAA 2GD4C 1MTPA 1QLPA 3Q02A 1YXAA 1KCTA 1BR8I 2B4XI 2DUTA 1DVNA 1EZXA 1JJOC 1LK6I 2OAYA 1OVAA 1JRRA 1D5SA 1AZXI 8APIA 4DTEA 1NQ9I 1LQ8A 3F02A 1WZ9A 2PEFA 1E03I 3NE4A 1OYHL 2BEHI 2H4PA 3EVJI 3CAAA 4AU3B 2ACHA 2RIVA 2ZV6A 3B9FI 4PYWA 4RO9A 3DLWA 2ANTI 1JMJA 1DVMA 1E05I 2WY1A 5BRRI 3FGQA 5IO1A 3T1PA 2B5TI 2ARQA 2HIJI 1DB2A 2XN3A 4IF8A 3EOXA 1DZHL 9APIA 7APIA 4AFXA 3CWLA 1OC0A 4R9IA 3Q03A 1T1FA 3R4LA 2VH4A 3CWMA 4Y40A 1JMOA 1AS4A 1LJ5A 1OPHA 1OVAB 3OZQA 1K9OI 1ANTI 1C8OA 1R1LI 2VDXA 1OVAC 2H4QA 4ZK0A 2RIWA 3DRMA 4Y3KA 3PZFA 1QMBA 2WXXA 5CDXA 2B4XL 4AU4A 3DRUA 2CEOA 4CAAA 1F0CA 3NDDA 5EI0A 1SNGA 3KCGI 1QMNA 4KDSA 1XQGA 3ZHAA
chains in the Genus database with same CATH superfamily
2VDYA 2WY0C 1ATUA 2XN5A 1B3KA 4X30A 1C5GA 4EB1I 1DZGL 4AU3A 4AU2A 4P0FA 1BY7A 1OO8A 4G8RA 2WXYC 4ZK3A 5CE0A 5HGCA 3NDAA 4IC0A 2HIJL 5INWA 1A7CA 4RSQA 4AJTA 4BB2A 2D26A 2HI9A 4C41A 4AJUA 2WXZA 3H5CA 4ROBA 9PAIA 1JTIA 1JVQI 1TB6I 4C49A 5C98A 1IZ2A 1XQJA 3VVJA 4DY0A 2H4RA 1SEKA 1OYHI 1ATTA 1M93B 2R9YA 4G8OA 1ATHA 4GA7A 1IMVA 2BEHL 1UHGA 3F1SA 2ARRA 3NDFA 1SR5A 4P0OA 1HP7A 3CVMA 3UT3A 3F5NA 1XU8A 2PEEA 3LE2A 1DZHI 1E04I 3DY0A 3LW2A 2QUGA 4ROAA 2V95A 5CDZA 3PB1I 1DZGI 4AQHA 2WXWA 2OL2A 2ZNHA 2XN7A 3STOA 4EB1L 1PSIA 4DY7C 1HLEA 2WXZC 2XN6A 4YIAA 2GD4C 1MTPA 1QLPA 3Q02A 1YXAA 1KCTA 1BR8I 2B4XI 2DUTA 1DVNA 1EZXA 1JJOC 1LK6I 2OAYA 1OVAA 1JRRA 1D5SA 1AZXI 8APIA 4DTEA 1NQ9I 1LQ8A 3F02A 1WZ9A 2PEFA 1E03I 3NE4A 1OYHL 2BEHI 2H4PA 3EVJI 3CAAA 4AU3B 2ACHA 2RIVA 2ZV6A 3B9FI 4PYWA 4RO9A 3DLWA 2ANTI 1JMJA 1DVMA 1E05I 2WY1A 5BRRI 3FGQA 5IO1A 3T1PA 2B5TI 2ARQA 2HIJI 1DB2A 2XN3A 4IF8A 3EOXA 1DZHL 9APIA 7APIA 4AFXA 3CWLA 1OC0A 4R9IA 3Q03A 1T1FA 3R4LA 2VH4A 3CWMA 4Y40A 1JMOA 1AS4A 1LJ5A 1OPHA 1OVAB 3OZQA 1K9OI 1ANTI 1C8OA 1R1LI 2VDXA 1OVAC 2H4QA 4ZK0A 2RIWA 3DRMA 4Y3KA 3PZFA 1QMBA 2WXXA 5CDXA 2B4XL 4AU4A 3DRUA 2CEOA 4CAAA 1F0CA 3NDDA 5EI0A 1SNGA 3KCGI 1QMNA 4KDSA 1XQGA 3ZHAA
chains in the Genus database with same CATH topology
2VDYA 2WY0C 1ATUA 2XN5A 1B3KA 4X30A 1C5GA 4EB1I 1DZGL 4AU3A 4AU2A 4P0FA 1BY7A 1OO8A 4G8RA 2WXYC 4ZK3A 5CE0A 5HGCA 3NDAA 4IC0A 2HIJL 5INWA 1A7CA 4RSQA 4AJTA 4BB2A 2D26A 2HI9A 4C41A 4AJUA 2WXZA 3H5CA 4ROBA 9PAIA 1JTIA 1JVQI 1TB6I 4C49A 5C98A 1IZ2A 1XQJA 3VVJA 4DY0A 2H4RA 1SEKA 1OYHI 1ATTA 1M93B 2R9YA 4G8OA 1ATHA 4GA7A 1IMVA 2BEHL 1UHGA 3F1SA 2ARRA 3NDFA 1SR5A 4P0OA 1HP7A 3CVMA 3UT3A 3F5NA 1XU8A 2PEEA 3LE2A 1DZHI 1E04I 3DY0A 3LW2A 2QUGA 4ROAA 2V95A 5CDZA 3PB1I 1DZGI 4AQHA 2WXWA 2OL2A 2ZNHA 2XN7A 3STOA 4EB1L 1PSIA 4DY7C 1HLEA 2WXZC 2XN6A 4YIAA 2GD4C 1MTPA 1QLPA 3Q02A 1YXAA 1KCTA 1BR8I 2B4XI 2DUTA 1DVNA 1EZXA 1JJOC 1LK6I 2OAYA 1OVAA 1JRRA 1D5SA 1AZXI 8APIA 4DTEA 1NQ9I 1LQ8A 3F02A 1WZ9A 2PEFA 1E03I 3NE4A 1OYHL 2BEHI 2H4PA 3EVJI 3CAAA 4AU3B 2ACHA 2RIVA 2ZV6A 3B9FI 4PYWA 4RO9A 3DLWA 2ANTI 1JMJA 1DVMA 1E05I 2WY1A 5BRRI 3FGQA 5IO1A 3T1PA 2B5TI 2ARQA 2HIJI 1DB2A 2XN3A 4IF8A 3EOXA 1DZHL 9APIA 7APIA 4AFXA 3CWLA 1OC0A 4R9IA 3Q03A 1T1FA 3R4LA 2VH4A 3CWMA 4Y40A 1JMOA 1AS4A 1LJ5A 1OPHA 1OVAB 3OZQA 1K9OI 1ANTI 1C8OA 1R1LI 2VDXA 1OVAC 2H4QA 4ZK0A 2RIWA 3DRMA 4Y3KA 3PZFA 1QMBA 2WXXA 5CDXA 2B4XL 4AU4A 3DRUA 2CEOA 4CAAA 1F0CA 3NDDA 5EI0A 1SNGA 3KCGI 1QMNA 4KDSA 1XQGA 3ZHAA
chains in the Genus database with same CATH homology


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