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


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