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


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