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


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