2QUGA

Crystal structure of alpha-1-antitrypsin, crystal form a
Total Genus 104
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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
104
sequence length
369
structure length
368
Chain Sequence
NKITPNLAEFAFSLYRQLAHQSNSTNIFFSPVSIATAFAMLSLGTKADTHDEILEGLNFNLTEIPEAQIHEGFQELLRTLNQPDSQLQLTTGNGLFLSEGLKLVDKFLEDVKKLYHSEAFTVNFGDTEEAKKQINDYVEKGTQGKIVDLVKELDRDTVFALVNYIFFKGKWERPFEVKDTEEEDFHVDQVTTVKVPMMKRLGMFNIQHKKLSSWVLLMKYLGNATAIFFLPDEGKLQHLENELTHDIITKFLENEDRRSASLHLPKLSITGTYDLKSVLGQLGITKVFSNGADLSGVTEEAPLKLSKAVHKAVLTIDEKGTEAAGAMFLEAIPMSIPPEVKFNKPFVFLMIEQNTKSPLFMGKVVNPT
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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 Preventing serpin aggregation: The molecular mechanism of citrate action upon antitrypsin unfolding.
pubmed doi rcsb
molecule tags Protease inhibitor
source organism Homo sapiens
molecule keywords Alpha-1-antitrypsin
total genus 104
structure length 368
sequence length 369
ec nomenclature
pdb deposition date 2007-08-05

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 2qugA02
3.30.497.10 Alpha Beta 2-Layer Sandwich Antithrombin; Chain I, domain 2 Antithrombin, subunit I, domain 2 2qugA01
4GA7A 3EVJI 2WY0C 2V95A 1OO8A 4DTEA 3R4LA 4IF8A 1XQJA 1BR8I 2R9YA 2BEHL 2OAYA 4AJTA 1ATTA 1TB6I 2OL2A 4P0FA 1KCTA 1MTPA 2VH4A 3Q02A 4AJUA 1E04I 3T1PA 1QMBA 2ZNHA 2HIJL 3LW2A 8APIA 1OYHI 1HLEA 4KDSA 2WXZC 2B5TI 4YIAA 1XU8A 1UHGA 1AZXI 2ACHA 1OVAC 2DUTA 2WXYC 2ARRA 5CDZA 2B4XL 4ROBA 3CVMA 1BY7A 1T1FA 1R1LI 1ATHA 1JMJA 3LE2A 5CDXA 5CE0A 4ZK3A 1ATUA 1QMNA 2ZV6A 9PAIA 2BEHI 2CEOA 2ANTI 1DZHL 5INWA 2H4PA 4AU3A 1B3KA 2XN5A 1M93B 3ZHAA 4Y3KA 4AU2A 1F0CA 2QUGA 1PSIA 3OZQA 4BB2A 1D5SA 2HIJI 4C49A 3DRMA 2XN6A 1WZ9A 3NDAA 3VVJA 1DZGL 4EB1L 1XQGA 5C98A 4RSQA 2WXWA 3Q03A 4CAAA 3FGQA 1SR5A 2PEEA 2D26A 4ROAA 4ZK0A 1JRRA 2VDYA 1A7CA 1HP7A 1JVQI 2WXXA 4DY0A 2B4XI 3CWMA 3DRUA 2HI9A 2WXZA 4DY7C 5EI0A 1IZ2A 4X30A 4AQHA 1YXAA 2XN7A 3UT3A 9APIA 3B9FI 1LJ5A 1OVAA 1JMOA 2GD4C 4AU3B 4G8OA 3CWLA 1OPHA 2RIWA 1DZHI 3DLWA 4Y40A 1K9OI 1EZXA 2VDXA 4G8RA 1C5GA 3CAAA 3NDFA 3EOXA 4RO9A 2H4RA 1AS4A 2PEFA 3STOA 1DZGI 4EB1I 4AU4A 3NDDA 5IO1A 1NQ9I 3NE4A 3F1SA 4IC0A 7APIA 2H4QA 4C41A 3H5CA 3KCGI 1LQ8A 1QLPA 3PZFA 1DVNA 4R9IA 1IMVA 1E05I 1OYHL 1OVAB 4AFXA 1DVMA 2RIVA 1SEKA 3PB1I 3DY0A 2ARQA 4P0OA 5HGCA 1C8OA 1JTIA 2XN3A 3F02A 1SNGA 1ANTI 1DB2A 2WY1A 1E03I 1OC0A 1JJOC 1LK6I 3F5NA 5BRRI 4PYWA
chains in the Genus database with same CATH superfamily
4GA7A 3EVJI 2WY0C 2V95A 1OO8A 4DTEA 3R4LA 4IF8A 1XQJA 1BR8I 2R9YA 2BEHL 2OAYA 4AJTA 1ATTA 1TB6I 2OL2A 4P0FA 1KCTA 1MTPA 2VH4A 3Q02A 4AJUA 1E04I 3T1PA 1QMBA 2ZNHA 2HIJL 3LW2A 8APIA 1OYHI 1HLEA 4KDSA 2WXZC 2B5TI 4YIAA 1XU8A 1UHGA 1AZXI 2ACHA 1OVAC 2DUTA 2WXYC 2ARRA 5CDZA 2B4XL 4ROBA 3CVMA 1BY7A 1T1FA 1R1LI 1ATHA 1JMJA 3LE2A 5CDXA 5CE0A 4ZK3A 1ATUA 1QMNA 2ZV6A 9PAIA 2BEHI 2CEOA 2ANTI 1DZHL 5INWA 2H4PA 4AU3A 1B3KA 2XN5A 1M93B 3ZHAA 4Y3KA 4AU2A 1F0CA 2QUGA 1PSIA 3OZQA 4BB2A 1D5SA 2HIJI 4C49A 3DRMA 2XN6A 1WZ9A 3NDAA 3VVJA 1DZGL 4EB1L 1XQGA 5C98A 4RSQA 2WXWA 3Q03A 4CAAA 3FGQA 1SR5A 2PEEA 2D26A 4ROAA 4ZK0A 1JRRA 2VDYA 1A7CA 1HP7A 1JVQI 2WXXA 4DY0A 2B4XI 3CWMA 3DRUA 2HI9A 2WXZA 4DY7C 5EI0A 1IZ2A 4X30A 4AQHA 1YXAA 2XN7A 3UT3A 9APIA 3B9FI 1LJ5A 1OVAA 1JMOA 2GD4C 4AU3B 4G8OA 3CWLA 1OPHA 2RIWA 1DZHI 3DLWA 4Y40A 1K9OI 1EZXA 2VDXA 4G8RA 1C5GA 3CAAA 3NDFA 3EOXA 4RO9A 2H4RA 1AS4A 2PEFA 3STOA 1DZGI 4EB1I 4AU4A 3NDDA 5IO1A 1NQ9I 3NE4A 3F1SA 4IC0A 7APIA 2H4QA 4C41A 3H5CA 3KCGI 1LQ8A 1QLPA 3PZFA 1DVNA 4R9IA 1IMVA 1E05I 1OYHL 1OVAB 4AFXA 1DVMA 2RIVA 1SEKA 3PB1I 3DY0A 2ARQA 4P0OA 5HGCA 1C8OA 1JTIA 2XN3A 3F02A 1SNGA 1ANTI 1DB2A 2WY1A 1E03I 1OC0A 1JJOC 1LK6I 3F5NA 5BRRI 4PYWA
chains in the Genus database with same CATH topology
4GA7A 3EVJI 2WY0C 2V95A 1OO8A 4DTEA 3R4LA 4IF8A 1XQJA 1BR8I 2R9YA 2BEHL 2OAYA 4AJTA 1ATTA 1TB6I 2OL2A 4P0FA 1KCTA 1MTPA 2VH4A 3Q02A 4AJUA 1E04I 3T1PA 1QMBA 2ZNHA 2HIJL 3LW2A 8APIA 1OYHI 1HLEA 4KDSA 2WXZC 2B5TI 4YIAA 1XU8A 1UHGA 1AZXI 2ACHA 1OVAC 2DUTA 2WXYC 2ARRA 5CDZA 2B4XL 4ROBA 3CVMA 1BY7A 1T1FA 1R1LI 1ATHA 1JMJA 3LE2A 5CDXA 5CE0A 4ZK3A 1ATUA 1QMNA 2ZV6A 9PAIA 2BEHI 2CEOA 2ANTI 1DZHL 5INWA 2H4PA 4AU3A 1B3KA 2XN5A 1M93B 3ZHAA 4Y3KA 4AU2A 1F0CA 2QUGA 1PSIA 3OZQA 4BB2A 1D5SA 2HIJI 4C49A 3DRMA 2XN6A 1WZ9A 3NDAA 3VVJA 1DZGL 4EB1L 1XQGA 5C98A 4RSQA 2WXWA 3Q03A 4CAAA 3FGQA 1SR5A 2PEEA 2D26A 4ROAA 4ZK0A 1JRRA 2VDYA 1A7CA 1HP7A 1JVQI 2WXXA 4DY0A 2B4XI 3CWMA 3DRUA 2HI9A 2WXZA 4DY7C 5EI0A 1IZ2A 4X30A 4AQHA 1YXAA 2XN7A 3UT3A 9APIA 3B9FI 1LJ5A 1OVAA 1JMOA 2GD4C 4AU3B 4G8OA 3CWLA 1OPHA 2RIWA 1DZHI 3DLWA 4Y40A 1K9OI 1EZXA 2VDXA 4G8RA 1C5GA 3CAAA 3NDFA 3EOXA 4RO9A 2H4RA 1AS4A 2PEFA 3STOA 1DZGI 4EB1I 4AU4A 3NDDA 5IO1A 1NQ9I 3NE4A 3F1SA 4IC0A 7APIA 2H4QA 4C41A 3H5CA 3KCGI 1LQ8A 1QLPA 3PZFA 1DVNA 4R9IA 1IMVA 1E05I 1OYHL 1OVAB 4AFXA 1DVMA 2RIVA 1SEKA 3PB1I 3DY0A 2ARQA 4P0OA 5HGCA 1C8OA 1JTIA 2XN3A 3F02A 1SNGA 1ANTI 1DB2A 2WY1A 1E03I 1OC0A 1JJOC 1LK6I 3F5NA 5BRRI 4PYWA
chains in the Genus database with same CATH homology


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