2D26A

Active site distortion is sufficient for proteinase inhibit second crystal structure of covalent serpin-proteinase complex
Total Genus 58
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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
58
sequence length
336
structure length
336
Chain Sequence
FNKITPNLAEFAFSLYRQLAHQSNSTNILFSPVSIAAAFAMLSLGAKGDTHDEILEGLNFNLTEIPEAQIHEGFQELLHTLNQPDSQLQLTTGNGLFLSEGLKLVDKFLEDVKKLYHSEAFTVNFGDTEEAKKQINDYVEKGTQGKIVDLVKELDRDTVFALVNYIFFKGKWERPFEVKDTEEEDFHVDQVTTVKVPMMKRLGMFNIQHSKKLSSWVLLMKYLGNATAIFFLPDEGKLQHLENELTHDIITKFLENEDRRSASLHLPKLSITGTYDLKSVLGQLGITKVFSNGADLSGVTEEAPLKLSKAVHKAVLTIDEKGTEAAGAMFLEAIPM
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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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molecule tags Hydrolase/hydrolase inhibitor
molecule keywords Alpha-1-antitrypsin
publication title Active Site Distortion Is Sufficient for Proteinase Inhibition by Serpins: Structure of the covalent complex of alpha 1-proteinase inhibitor with porcine pancreatic elastase
pubmed doi rcsb
source organism Homo sapiens
total genus 58
structure length 336
sequence length 336
ec nomenclature
pdb deposition date 2005-09-03
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 2d26A02
3.30.497.10 Alpha Beta 2-Layer Sandwich Antithrombin; Chain I, domain 2 Antithrombin, subunit I, domain 2 2d26A01
1R1LI 3CVMA 1JJOC 2HIJL 1QMBA 1MTPA 2DUTA 5BRRI 2GD4C 4EB1L 1OYHL 1SNGA 3F1SA 3VVJA 2PEEA 2ZNHA 2VDXA 1C8OA 2CEOA 3DY0A 1WZ9A 5EI0A 3DLWA 1DVMA 3LW2A 4C49A 3PZFA 2WXZA 4AFXA 1OPHA 1ATTA 1DB2A 3DRMA 1ANTI 4RSQA 2B4XI 2ACHA 1XQGA 2D26A 4Y3KA 2WXZC 3Q02A 2R9YA 3KCGI 2H4RA 3Q03A 1IMVA 1XU8A 2ARRA 3EVJI 1A7CA 4BB2A 1K9OI 1EZXA 1DVNA 2BEHI 1YXAA 3CWMA 9APIA 2WXWA 2BEHL 3PB1I 3B9FI 8APIA 1E05I 4G8OA 1DZHI 2VH4A 2VDYA 2H4PA 1HP7A 3FGQA 2RIVA 1ATUA 1BY7A 2XN7A 3NE4A 3DRUA 1QLPA 3F02A 7APIA 2HI9A 3R4LA 5INWA 3NDDA 5IO1A 1ATHA 1JMOA 5CE0A 4KDSA 5C98A 4P0OA 4G8RA 1LK6I 1BR8I 4AU4A 2B4XL 3EOXA 1AS4A 2OAYA 4X30A 4RO9A 4Y40A 3CAAA 5CDXA 2RIWA 1E04I 1PSIA 1DZGI 3NDAA 4ZK3A 1AZXI 4AJTA 1JTIA 1OC0A 2PEFA 2V95A 2OL2A 1IZ2A 2ARQA 3UT3A 4ROAA 1B3KA 1OO8A 1DZGL 9PAIA 1JRRA 2ANTI 4DY0A 4ROBA 1SR5A 1M93B 1JVQI 4AU2A 1QMNA 2B5TI 1DZHL 4YIAA 3ZHAA 4AJUA 4AQHA 4AU3A 2XN6A 1HLEA 2WY1A 1LJ5A 3OZQA 1C5GA 4P0FA 1OVAA 1LQ8A 1OVAB 4GA7A 2WXXA 1E03I 4DY7C 3STOA 5CDZA 1TB6I 1OVAC 2QUGA 4ZK0A 4PYWA 1NQ9I 1KCTA 1T1FA 1UHGA 3H5CA 1JMJA 1SEKA 2WY0C 3F5NA 3CWLA 4C41A 1XQJA 1D5SA 3NDFA 4CAAA 2XN5A 4R9IA 4IF8A 2HIJI 2XN3A 2ZV6A 4IC0A 2WXYC 3LE2A 4EB1I 4AU3B 1F0CA 1OYHI 5HGCA 4DTEA 3T1PA 2H4QA
chains in the Genus database with same CATH superfamily
1R1LI 3CVMA 1JJOC 2HIJL 1QMBA 1MTPA 2DUTA 5BRRI 2GD4C 4EB1L 1OYHL 1SNGA 3F1SA 3VVJA 2PEEA 2ZNHA 2VDXA 1C8OA 2CEOA 3DY0A 1WZ9A 5EI0A 3DLWA 1DVMA 3LW2A 4C49A 3PZFA 2WXZA 4AFXA 1OPHA 1ATTA 1DB2A 3DRMA 1ANTI 4RSQA 2B4XI 2ACHA 1XQGA 2D26A 4Y3KA 2WXZC 3Q02A 2R9YA 3KCGI 2H4RA 3Q03A 1IMVA 1XU8A 2ARRA 3EVJI 1A7CA 4BB2A 1K9OI 1EZXA 1DVNA 2BEHI 1YXAA 3CWMA 9APIA 2WXWA 2BEHL 3PB1I 3B9FI 8APIA 1E05I 4G8OA 1DZHI 2VH4A 2VDYA 2H4PA 1HP7A 3FGQA 2RIVA 1ATUA 1BY7A 2XN7A 3NE4A 3DRUA 1QLPA 3F02A 7APIA 2HI9A 3R4LA 5INWA 3NDDA 5IO1A 1ATHA 1JMOA 5CE0A 4KDSA 5C98A 4P0OA 4G8RA 1LK6I 1BR8I 4AU4A 2B4XL 3EOXA 1AS4A 2OAYA 4X30A 4RO9A 4Y40A 3CAAA 5CDXA 2RIWA 1E04I 1PSIA 1DZGI 3NDAA 4ZK3A 1AZXI 4AJTA 1JTIA 1OC0A 2PEFA 2V95A 2OL2A 1IZ2A 2ARQA 3UT3A 4ROAA 1B3KA 1OO8A 1DZGL 9PAIA 1JRRA 2ANTI 4DY0A 4ROBA 1SR5A 1M93B 1JVQI 4AU2A 1QMNA 2B5TI 1DZHL 4YIAA 3ZHAA 4AJUA 4AQHA 4AU3A 2XN6A 1HLEA 2WY1A 1LJ5A 3OZQA 1C5GA 4P0FA 1OVAA 1LQ8A 1OVAB 4GA7A 2WXXA 1E03I 4DY7C 3STOA 5CDZA 1TB6I 1OVAC 2QUGA 4ZK0A 4PYWA 1NQ9I 1KCTA 1T1FA 1UHGA 3H5CA 1JMJA 1SEKA 2WY0C 3F5NA 3CWLA 4C41A 1XQJA 1D5SA 3NDFA 4CAAA 2XN5A 4R9IA 4IF8A 2HIJI 2XN3A 2ZV6A 4IC0A 2WXYC 3LE2A 4EB1I 4AU3B 1F0CA 1OYHI 5HGCA 4DTEA 3T1PA 2H4QA
chains in the Genus database with same CATH topology
1R1LI 3CVMA 1JJOC 2HIJL 1QMBA 1MTPA 2DUTA 5BRRI 2GD4C 4EB1L 1OYHL 1SNGA 3F1SA 3VVJA 2PEEA 2ZNHA 2VDXA 1C8OA 2CEOA 3DY0A 1WZ9A 5EI0A 3DLWA 1DVMA 3LW2A 4C49A 3PZFA 2WXZA 4AFXA 1OPHA 1ATTA 1DB2A 3DRMA 1ANTI 4RSQA 2B4XI 2ACHA 1XQGA 2D26A 4Y3KA 2WXZC 3Q02A 2R9YA 3KCGI 2H4RA 3Q03A 1IMVA 1XU8A 2ARRA 3EVJI 1A7CA 4BB2A 1K9OI 1EZXA 1DVNA 2BEHI 1YXAA 3CWMA 9APIA 2WXWA 2BEHL 3PB1I 3B9FI 8APIA 1E05I 4G8OA 1DZHI 2VH4A 2VDYA 2H4PA 1HP7A 3FGQA 2RIVA 1ATUA 1BY7A 2XN7A 3NE4A 3DRUA 1QLPA 3F02A 7APIA 2HI9A 3R4LA 5INWA 3NDDA 5IO1A 1ATHA 1JMOA 5CE0A 4KDSA 5C98A 4P0OA 4G8RA 1LK6I 1BR8I 4AU4A 2B4XL 3EOXA 1AS4A 2OAYA 4X30A 4RO9A 4Y40A 3CAAA 5CDXA 2RIWA 1E04I 1PSIA 1DZGI 3NDAA 4ZK3A 1AZXI 4AJTA 1JTIA 1OC0A 2PEFA 2V95A 2OL2A 1IZ2A 2ARQA 3UT3A 4ROAA 1B3KA 1OO8A 1DZGL 9PAIA 1JRRA 2ANTI 4DY0A 4ROBA 1SR5A 1M93B 1JVQI 4AU2A 1QMNA 2B5TI 1DZHL 4YIAA 3ZHAA 4AJUA 4AQHA 4AU3A 2XN6A 1HLEA 2WY1A 1LJ5A 3OZQA 1C5GA 4P0FA 1OVAA 1LQ8A 1OVAB 4GA7A 2WXXA 1E03I 4DY7C 3STOA 5CDZA 1TB6I 1OVAC 2QUGA 4ZK0A 4PYWA 1NQ9I 1KCTA 1T1FA 1UHGA 3H5CA 1JMJA 1SEKA 2WY0C 3F5NA 3CWLA 4C41A 1XQJA 1D5SA 3NDFA 4CAAA 2XN5A 4R9IA 4IF8A 2HIJI 2XN3A 2ZV6A 4IC0A 2WXYC 3LE2A 4EB1I 4AU3B 1F0CA 1OYHI 5HGCA 4DTEA 3T1PA 2H4QA
chains in the Genus database with same CATH homology


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