2PK4A

The refined structure of the epsilon-aminocaproic acid complex of human plasminogen kringle
Total Genus 18
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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
18
sequence length
80
structure length
80
Chain Sequence
QDCYHGDGQSYRGTSSTTTTGKKCQSWSSMTPHRHQKTPENYPNAGLTMNYCRNPDADKGPWCFTTDPSVRWEYCNLKKC
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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 The refined structure of the epsilon-aminocaproic acid complex of human plasminogen kringle 4.
pubmed doi rcsb
molecule keywords HUMAN PLASMINOGEN KRINGLE 4
molecule tags Hydrolase(serine protease)
source organism Homo sapiens
total genus 18
structure length 80
sequence length 80
ec nomenclature ec 3.4.21.7: Plasmin.
pdb deposition date 1991-07-18

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00051 Kringle Kringle domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.40.20.10 Mainly Beta Beta Barrel Plasminogen Kringle 4 Plasminogen Kringle 4 2pk4A00
1JFNA 1PKRA 5CS9A 1GMOA 4BVCA 5CS3A 4HZHA 2KJ4A 1CEBA 2PF2A 2HPPP 1KIVA 2I9BA 4CIKA 2L0SA 1KRNA 5CP9A 1B2IA 1I71A 2SPTA 5CT1A 4A5TS 2KNFA 2FD6A 4BVDA 2K51A 3U73A 2DOHX 5CS5A 3SP8A 1I5KA 1HPJA 3LAQA 4BVWA 1PMKA 2HPQP 2PK4A 1HPKA 2QJ4A 3HN4A 3MKPA 3KIVA 1CEAA 3BT2A 1NL2A 1KI0A 5CT3A 4NZQA 4IUAA 1NL1A 1PK2A 5COEA 5CSQA 2PF1A 1URKA 3NXPA 5HPGA 5CT2A 3BT1A 1GP9A 2FEBA 1KDUA 4BV5A 4DURA 1A0HA 1GMNA 1PK4A 1NK1A 3E6PL 4BVVA 4KIVA 4O03A 4BV7A 1PMLA 2K4RA 2DOIA 5CS1A 4D3CA 1TPKA 2QJ2A 2I9AA 3K65A 1BHTA
chains in the Genus database with same CATH superfamily
1JFNA 1PKRA 5CS9A 1GMOA 4BVCA 5CS3A 4HZHA 2KJ4A 1CEBA 2PF2A 2HPPP 1KIVA 2I9BA 4CIKA 2L0SA 1KRNA 5CP9A 1B2IA 1I71A 2SPTA 5CT1A 4A5TS 2KNFA 2FD6A 4BVDA 2K51A 3U73A 2DOHX 5CS5A 3SP8A 1I5KA 1HPJA 3LAQA 4BVWA 1PMKA 2HPQP 2PK4A 1HPKA 2QJ4A 3HN4A 3MKPA 3KIVA 1CEAA 3BT2A 1NL2A 1KI0A 5CT3A 4NZQA 4IUAA 1NL1A 1PK2A 5COEA 5CSQA 2PF1A 1URKA 3NXPA 5HPGA 5CT2A 3BT1A 1GP9A 2FEBA 1KDUA 4BV5A 4DURA 1A0HA 1GMNA 1PK4A 1NK1A 3E6PL 4BVVA 4KIVA 4O03A 4BV7A 1PMLA 2K4RA 2DOIA 5CS1A 4D3CA 1TPKA 2QJ2A 2I9AA 3K65A 1BHTA
chains in the Genus database with same CATH topology
1JFNA 1PKRA 5CS9A 1GMOA 4BVCA 5CS3A 4HZHA 2KJ4A 1CEBA 2PF2A 2HPPP 1KIVA 2I9BA 4CIKA 2L0SA 1KRNA 5CP9A 1B2IA 1I71A 2SPTA 5CT1A 4A5TS 2KNFA 2FD6A 4BVDA 2K51A 3U73A 2DOHX 5CS5A 3SP8A 1I5KA 1HPJA 3LAQA 4BVWA 1PMKA 2HPQP 2PK4A 1HPKA 2QJ4A 3HN4A 3MKPA 3KIVA 1CEAA 3BT2A 1NL2A 1KI0A 5CT3A 4NZQA 4IUAA 1NL1A 1PK2A 5COEA 5CSQA 2PF1A 1URKA 3NXPA 5HPGA 5CT2A 3BT1A 1GP9A 2FEBA 1KDUA 4BV5A 4DURA 1A0HA 1GMNA 1PK4A 1NK1A 3E6PL 4BVVA 4KIVA 4O03A 4BV7A 1PMLA 2K4RA 2DOIA 5CS1A 4D3CA 1TPKA 2QJ2A 2I9AA 3K65A 1BHTA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1JFN A;  1PKR A;  5CS9 A;  1GMO A;  4BVC A;  5CS3 A;  4HZH A;  2KJ4 A;  1CEB A;  2PF2 A;  2HPP P;  1KIV A;  2I9B A;  4CIK A;  2L0S A;  1KRN A;  5CP9 A;  1B2I A;  1I71 A;  2SPT A;  5CT1 A;  4A5T S;  2KNF A;  2FD6 A;  4BVD A;  2K51 A;  3U73 A;  2DOH X;  5CS5 A;  3SP8 A;  1I5K A;  1HPJ A;  3LAQ A;  4BVW A;  1PMK A;  2HPQ P;  2PK4 A;  1HPK A;  2QJ4 A;  3HN4 A;  3MKP A;  3KIV A;  1CEA A;  3BT2 A;  1NL2 A;  1KI0 A;  5CT3 A;  4NZQ A;  4IUA A;  1NL1 A;  1PK2 A;  5COE A;  5CSQ A;  2PF1 A;  1URK A;  3NXP A;  5HPG A;  5CT2 A;  3BT1 A;  1GP9 A;  2FEB A;  1KDU A;  4BV5 A;  4DUR A;  1A0H A;  1GMN A;  1PK4 A;  1NK1 A;  3E6P L;  4BVV A;  4KIV A;  4O03 A;  4BV7 A;  1PML A;  2K4R A;  2DOI A;  5CS1 A;  4D3C A;  1TPK A;  2QJ2 A;  2I9A A;  3K65 A;  1BHT A; 
#chains in the Genus database with same CATH topology
 1JFN A;  1PKR A;  5CS9 A;  1GMO A;  4BVC A;  5CS3 A;  4HZH A;  2KJ4 A;  1CEB A;  2PF2 A;  2HPP P;  1KIV A;  2I9B A;  4CIK A;  2L0S A;  1KRN A;  5CP9 A;  1B2I A;  1I71 A;  2SPT A;  5CT1 A;  4A5T S;  2KNF A;  2FD6 A;  4BVD A;  2K51 A;  3U73 A;  2DOH X;  5CS5 A;  3SP8 A;  1I5K A;  1HPJ A;  3LAQ A;  4BVW A;  1PMK A;  2HPQ P;  2PK4 A;  1HPK A;  2QJ4 A;  3HN4 A;  3MKP A;  3KIV A;  1CEA A;  3BT2 A;  1NL2 A;  1KI0 A;  5CT3 A;  4NZQ A;  4IUA A;  1NL1 A;  1PK2 A;  5COE A;  5CSQ A;  2PF1 A;  1URK A;  3NXP A;  5HPG A;  5CT2 A;  3BT1 A;  1GP9 A;  2FEB A;  1KDU A;  4BV5 A;  4DUR A;  1A0H A;  1GMN A;  1PK4 A;  1NK1 A;  3E6P L;  4BVV A;  4KIV A;  4O03 A;  4BV7 A;  1PML A;  2K4R A;  2DOI A;  5CS1 A;  4D3C A;  1TPK A;  2QJ2 A;  2I9A A;  3K65 A;  1BHT A; 
#chains in the Genus database with same CATH homology
 1JFN A;  1PKR A;  5CS9 A;  1GMO A;  4BVC A;  5CS3 A;  4HZH A;  2KJ4 A;  1CEB A;  2PF2 A;  2HPP P;  1KIV A;  2I9B A;  4CIK A;  2L0S A;  1KRN A;  5CP9 A;  1B2I A;  1I71 A;  2SPT A;  5CT1 A;  4A5T S;  2KNF A;  2FD6 A;  4BVD A;  2K51 A;  3U73 A;  2DOH X;  5CS5 A;  3SP8 A;  1I5K A;  1HPJ A;  3LAQ A;  4BVW A;  1PMK A;  2HPQ P;  2PK4 A;  1HPK A;  2QJ4 A;  3HN4 A;  3MKP A;  3KIV A;  1CEA A;  3BT2 A;  1NL2 A;  1KI0 A;  5CT3 A;  4NZQ A;  4IUA A;  1NL1 A;  1PK2 A;  5COE A;  5CSQ A;  2PF1 A;  1URK A;  3NXP A;  5HPG A;  5CT2 A;  3BT1 A;  1GP9 A;  2FEB A;  1KDU A;  4BV5 A;  4DUR A;  1A0H A;  1GMN A;  1PK4 A;  1NK1 A;  3E6P L;  4BVV A;  4KIV A;  4O03 A;  4BV7 A;  1PML A;  2K4R A;  2DOI A;  5CS1 A;  4D3C A;  1TPK A;  2QJ2 A;  2I9A A;  3K65 A;  1BHT 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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