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 tags Hydrolase(serine protease)
source organism Homo sapiens
molecule keywords HUMAN PLASMINOGEN KRINGLE 4
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
4BVCA 1JFNA 1GMOA 1CEBA 2FEBA 1HPKA 2SPTA 2I9BA 2QJ2A 2PK4A 5CS3A 2PF2A 2KJ4A 2I9AA 4BV7A 4BVVA 5CT2A 5CS1A 1I71A 2DOIA 2QJ4A 5HPGA 1GP9A 1KDUA 1B2IA 1PMKA 4KIVA 1A0HA 4BVWA 3MKPA 4DURA 1PK2A 4HZHA 1GMNA 1URKA 5CP9A 1HPJA 1KI0A 5CS5A 5CSQA 5CS9A 3BT2A 1PKRA 2L0SA 1NL1A 5CT1A 4BVDA 5COEA 1PMLA 1BHTA 3E6PL 4O03A 4D3CA 3NXPA 1KIVA 1TPKA 2HPQP 1NK1A 2K4RA 3U73A 5CT3A 2DOHX 3HN4A 4CIKA 2K51A 3BT1A 4BV5A 4NZQA 3KIVA 3SP8A 1I5KA 2FD6A 3K65A 4IUAA 2HPPP 2KNFA 2PF1A 1KRNA 3LAQA 1PK4A 4A5TS 1CEAA 1NL2A
chains in the Genus database with same CATH superfamily
4BVCA 1JFNA 1GMOA 1CEBA 2FEBA 1HPKA 2SPTA 2I9BA 2QJ2A 2PK4A 5CS3A 2PF2A 2KJ4A 2I9AA 4BV7A 4BVVA 5CT2A 5CS1A 1I71A 2DOIA 2QJ4A 5HPGA 1GP9A 1KDUA 1B2IA 1PMKA 4KIVA 1A0HA 4BVWA 3MKPA 4DURA 1PK2A 4HZHA 1GMNA 1URKA 5CP9A 1HPJA 1KI0A 5CS5A 5CSQA 5CS9A 3BT2A 1PKRA 2L0SA 1NL1A 5CT1A 4BVDA 5COEA 1PMLA 1BHTA 3E6PL 4O03A 4D3CA 3NXPA 1KIVA 1TPKA 2HPQP 1NK1A 2K4RA 3U73A 5CT3A 2DOHX 3HN4A 4CIKA 2K51A 3BT1A 4BV5A 4NZQA 3KIVA 3SP8A 1I5KA 2FD6A 3K65A 4IUAA 2HPPP 2KNFA 2PF1A 1KRNA 3LAQA 1PK4A 4A5TS 1CEAA 1NL2A
chains in the Genus database with same CATH topology
4BVCA 1JFNA 1GMOA 1CEBA 2FEBA 1HPKA 2SPTA 2I9BA 2QJ2A 2PK4A 5CS3A 2PF2A 2KJ4A 2I9AA 4BV7A 4BVVA 5CT2A 5CS1A 1I71A 2DOIA 2QJ4A 5HPGA 1GP9A 1KDUA 1B2IA 1PMKA 4KIVA 1A0HA 4BVWA 3MKPA 4DURA 1PK2A 4HZHA 1GMNA 1URKA 5CP9A 1HPJA 1KI0A 5CS5A 5CSQA 5CS9A 3BT2A 1PKRA 2L0SA 1NL1A 5CT1A 4BVDA 5COEA 1PMLA 1BHTA 3E6PL 4O03A 4D3CA 3NXPA 1KIVA 1TPKA 2HPQP 1NK1A 2K4RA 3U73A 5CT3A 2DOHX 3HN4A 4CIKA 2K51A 3BT1A 4BV5A 4NZQA 3KIVA 3SP8A 1I5KA 2FD6A 3K65A 4IUAA 2HPPP 2KNFA 2PF1A 1KRNA 3LAQA 1PK4A 4A5TS 1CEAA 1NL2A
chains in the Genus database with same CATH homology


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