1SEKA

The structure of active serpin k from manduca sexta and a model for serpin-protease complex formation
Total Genus 112
Loading diagram...

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
376
structure length
376
Chain Sequence
GETDLQKILRESNDQFTAQMFSEVVKANPGQNVVLSAFSVLPPLGQLALASVGESHDELLRALALPNDNVTKDVFADLNRGVRAVKGVDLKMASKIYVAKGLELNDDFAAVSRDVFGSEVQNVDFVKSVEAAGAINKWVEDQTNNRIKNLVDPDALDETTRSVLVNAIYFKGSWKDKFNKERTMDRDFHVSKDKTIKVPTMIGKKDVRYADVPELDAKMIEMSYEGDQASMIIILPNQVDGITALEQKLKDPKALSRAEERLYNTEVEIYLPKFKIETTTDLKEVLSNMNIKKLFTPGAARLENLLKTKESLYVDAAIQKAFIEVNEEGAEAAAANAFKITTYSFHFVPKVEINKPFFFSLKYNRNSMFSGVCVQP
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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
molecule tags Serine protease inhibitor
molecule keywords SERPIN K
publication title The structure of active serpin 1K from Manduca sexta.
pubmed doi rcsb
source organism Manduca sexta
total genus 112
structure length 376
sequence length 376
ec nomenclature
pdb deposition date 1998-03-06

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 1sekA02
3.30.497.10 Alpha Beta 2-Layer Sandwich Antithrombin; Chain I, domain 2 Antithrombin, subunit I, domain 2 1sekA01
1XQGA 4EB1L 4PYWA 1UHGA 1LK6I 2RIWA 1SEKA 2VDXA 2HIJI 4ROAA 1F0CA 1OYHL 2CEOA 1DB2A 1E04I 1XQJA 2VDYA 1JTIA 1QMNA 2ACHA 2WXXA 3FGQA 4DTEA 1D5SA 1JMOA 4BB2A 3DLWA 2WY1A 1SNGA 1IMVA 2WXYC 1BR8I 3PB1I 2WY0C 2B4XL 4C49A 2ARRA 2ANTI 2PEFA 3PZFA 2V95A 3DY0A 1BY7A 4G8RA 3NDAA 1QLPA 1SR5A 2WXZA 1C8OA 2H4QA 3VVJA 4AJTA 1EZXA 2BEHL 2XN7A 4ROBA 1XU8A 2OAYA 3R4LA 8APIA 1JRRA 1AS4A 4AU3B 4RO9A 1OPHA 1DZGL 3NE4A 3DRMA 1DZHL 1E03I 2XN6A 5BRRI 1HLEA 1R1LI 3T1PA 3UT3A 5CDXA 5EI0A 9PAIA 3KCGI 3CAAA 7APIA 3CWLA 2D26A 1OO8A 2HI9A 2RIVA 1C5GA 2XN3A 2H4RA 4Y40A 4G8OA 4R9IA 1TB6I 3NDDA 4EB1I 1DVNA 4P0OA 1JMJA 3F1SA 3ZHAA 1JJOC 1MTPA 3LW2A 2WXZC 3CWMA 1OYHI 2ARQA 2WXWA 4P0FA 1PSIA 2H4PA 2DUTA 4AU4A 4AJUA 3B9FI 9APIA 2OL2A 1T1FA 2GD4C 1AZXI 2R9YA 5CDZA 2HIJL 1ATUA 1WZ9A 3F5NA 4ZK3A 3Q03A 3CVMA 5HGCA 1OVAA 3STOA 2B4XI 1M93B 1K9OI 1ATTA 1ATHA 5CE0A 1NQ9I 4Y3KA 5C98A 2ZV6A 3EVJI 2BEHI 4C41A 5IO1A 4DY0A 3DRUA 4GA7A 1KCTA 3H5CA 1DZGI 2XN5A 1DZHI 4YIAA 1OVAB 4CAAA 1ANTI 3LE2A 3OZQA 2QUGA 1E05I 1LJ5A 1IZ2A 4AU2A 1A7CA 2B5TI 4IF8A 2PEEA 4AQHA 1OVAC 2VH4A 4KDSA 3EOXA 1DVMA 2ZNHA 4AU3A 1JVQI 4IC0A 4ZK0A 1QMBA 3NDFA 1B3KA 4AFXA 1HP7A 5INWA 4RSQA 3F02A 3Q02A 4X30A 4DY7C 1YXAA 1LQ8A 1OC0A
chains in the Genus database with same CATH superfamily
1XQGA 4EB1L 4PYWA 1UHGA 1LK6I 2RIWA 1SEKA 2VDXA 2HIJI 4ROAA 1F0CA 1OYHL 2CEOA 1DB2A 1E04I 1XQJA 2VDYA 1JTIA 1QMNA 2ACHA 2WXXA 3FGQA 4DTEA 1D5SA 1JMOA 4BB2A 3DLWA 2WY1A 1SNGA 1IMVA 2WXYC 1BR8I 3PB1I 2WY0C 2B4XL 4C49A 2ARRA 2ANTI 2PEFA 3PZFA 2V95A 3DY0A 1BY7A 4G8RA 3NDAA 1QLPA 1SR5A 2WXZA 1C8OA 2H4QA 3VVJA 4AJTA 1EZXA 2BEHL 2XN7A 4ROBA 1XU8A 2OAYA 3R4LA 8APIA 1JRRA 1AS4A 4AU3B 4RO9A 1OPHA 1DZGL 3NE4A 3DRMA 1DZHL 1E03I 2XN6A 5BRRI 1HLEA 1R1LI 3T1PA 3UT3A 5CDXA 5EI0A 9PAIA 3KCGI 3CAAA 7APIA 3CWLA 2D26A 1OO8A 2HI9A 2RIVA 1C5GA 2XN3A 2H4RA 4Y40A 4G8OA 4R9IA 1TB6I 3NDDA 4EB1I 1DVNA 4P0OA 1JMJA 3F1SA 3ZHAA 1JJOC 1MTPA 3LW2A 2WXZC 3CWMA 1OYHI 2ARQA 2WXWA 4P0FA 1PSIA 2H4PA 2DUTA 4AU4A 4AJUA 3B9FI 9APIA 2OL2A 1T1FA 2GD4C 1AZXI 2R9YA 5CDZA 2HIJL 1ATUA 1WZ9A 3F5NA 4ZK3A 3Q03A 3CVMA 5HGCA 1OVAA 3STOA 2B4XI 1M93B 1K9OI 1ATTA 1ATHA 5CE0A 1NQ9I 4Y3KA 5C98A 2ZV6A 3EVJI 2BEHI 4C41A 5IO1A 4DY0A 3DRUA 4GA7A 1KCTA 3H5CA 1DZGI 2XN5A 1DZHI 4YIAA 1OVAB 4CAAA 1ANTI 3LE2A 3OZQA 2QUGA 1E05I 1LJ5A 1IZ2A 4AU2A 1A7CA 2B5TI 4IF8A 2PEEA 4AQHA 1OVAC 2VH4A 4KDSA 3EOXA 1DVMA 2ZNHA 4AU3A 1JVQI 4IC0A 4ZK0A 1QMBA 3NDFA 1B3KA 4AFXA 1HP7A 5INWA 4RSQA 3F02A 3Q02A 4X30A 4DY7C 1YXAA 1LQ8A 1OC0A
chains in the Genus database with same CATH topology
1XQGA 4EB1L 4PYWA 1UHGA 1LK6I 2RIWA 1SEKA 2VDXA 2HIJI 4ROAA 1F0CA 1OYHL 2CEOA 1DB2A 1E04I 1XQJA 2VDYA 1JTIA 1QMNA 2ACHA 2WXXA 3FGQA 4DTEA 1D5SA 1JMOA 4BB2A 3DLWA 2WY1A 1SNGA 1IMVA 2WXYC 1BR8I 3PB1I 2WY0C 2B4XL 4C49A 2ARRA 2ANTI 2PEFA 3PZFA 2V95A 3DY0A 1BY7A 4G8RA 3NDAA 1QLPA 1SR5A 2WXZA 1C8OA 2H4QA 3VVJA 4AJTA 1EZXA 2BEHL 2XN7A 4ROBA 1XU8A 2OAYA 3R4LA 8APIA 1JRRA 1AS4A 4AU3B 4RO9A 1OPHA 1DZGL 3NE4A 3DRMA 1DZHL 1E03I 2XN6A 5BRRI 1HLEA 1R1LI 3T1PA 3UT3A 5CDXA 5EI0A 9PAIA 3KCGI 3CAAA 7APIA 3CWLA 2D26A 1OO8A 2HI9A 2RIVA 1C5GA 2XN3A 2H4RA 4Y40A 4G8OA 4R9IA 1TB6I 3NDDA 4EB1I 1DVNA 4P0OA 1JMJA 3F1SA 3ZHAA 1JJOC 1MTPA 3LW2A 2WXZC 3CWMA 1OYHI 2ARQA 2WXWA 4P0FA 1PSIA 2H4PA 2DUTA 4AU4A 4AJUA 3B9FI 9APIA 2OL2A 1T1FA 2GD4C 1AZXI 2R9YA 5CDZA 2HIJL 1ATUA 1WZ9A 3F5NA 4ZK3A 3Q03A 3CVMA 5HGCA 1OVAA 3STOA 2B4XI 1M93B 1K9OI 1ATTA 1ATHA 5CE0A 1NQ9I 4Y3KA 5C98A 2ZV6A 3EVJI 2BEHI 4C41A 5IO1A 4DY0A 3DRUA 4GA7A 1KCTA 3H5CA 1DZGI 2XN5A 1DZHI 4YIAA 1OVAB 4CAAA 1ANTI 3LE2A 3OZQA 2QUGA 1E05I 1LJ5A 1IZ2A 4AU2A 1A7CA 2B5TI 4IF8A 2PEEA 4AQHA 1OVAC 2VH4A 4KDSA 3EOXA 1DVMA 2ZNHA 4AU3A 1JVQI 4IC0A 4ZK0A 1QMBA 3NDFA 1B3KA 4AFXA 1HP7A 5INWA 4RSQA 3F02A 3Q02A 4X30A 4DY7C 1YXAA 1LQ8A 1OC0A
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...