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)
molecule keywords HUMAN PLASMINOGEN KRINGLE 4
publication title The refined structure of the epsilon-aminocaproic acid complex of human plasminogen kringle 4.
pubmed doi rcsb
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
2DOHX 2SPTA 2K51A 2PF2A 1I5KA 2HPQP 1HPKA 3KIVA 3BT2A 1JFNA 2QJ2A 5CT2A 1A0HA 1NK1A 1PMLA 1KRNA 4BVWA 3SP8A 3HN4A 3U73A 1PMKA 2FEBA 1PKRA 2DOIA 3NXPA 2I9BA 4D3CA 5CS1A 1KI0A 4CIKA 3K65A 1PK2A 1CEBA 1NL2A 1NL1A 4HZHA 4O03A 1URKA 4BVDA 5CP9A 5CS5A 5CSQA 1GP9A 5CT1A 1TPKA 2HPPP 1BHTA 3MKPA 1KIVA 2PF1A 1KDUA 2KNFA 5COEA 4DURA 1PK4A 2QJ4A 3E6PL 3LAQA 2PK4A 1CEAA 2KJ4A 5CT3A 4BV7A 1I71A 4BV5A 2L0SA 2FD6A 4BVVA 2I9AA 4BVCA 2K4RA 3BT1A 4NZQA 5HPGA 5CS3A 1GMOA 1GMNA 4IUAA 5CS9A 4KIVA 4A5TS 1HPJA 1B2IA
chains in the Genus database with same CATH superfamily
2DOHX 2SPTA 2K51A 2PF2A 1I5KA 2HPQP 1HPKA 3KIVA 3BT2A 1JFNA 2QJ2A 5CT2A 1A0HA 1NK1A 1PMLA 1KRNA 4BVWA 3SP8A 3HN4A 3U73A 1PMKA 2FEBA 1PKRA 2DOIA 3NXPA 2I9BA 4D3CA 5CS1A 1KI0A 4CIKA 3K65A 1PK2A 1CEBA 1NL2A 1NL1A 4HZHA 4O03A 1URKA 4BVDA 5CP9A 5CS5A 5CSQA 1GP9A 5CT1A 1TPKA 2HPPP 1BHTA 3MKPA 1KIVA 2PF1A 1KDUA 2KNFA 5COEA 4DURA 1PK4A 2QJ4A 3E6PL 3LAQA 2PK4A 1CEAA 2KJ4A 5CT3A 4BV7A 1I71A 4BV5A 2L0SA 2FD6A 4BVVA 2I9AA 4BVCA 2K4RA 3BT1A 4NZQA 5HPGA 5CS3A 1GMOA 1GMNA 4IUAA 5CS9A 4KIVA 4A5TS 1HPJA 1B2IA
chains in the Genus database with same CATH topology
2DOHX 2SPTA 2K51A 2PF2A 1I5KA 2HPQP 1HPKA 3KIVA 3BT2A 1JFNA 2QJ2A 5CT2A 1A0HA 1NK1A 1PMLA 1KRNA 4BVWA 3SP8A 3HN4A 3U73A 1PMKA 2FEBA 1PKRA 2DOIA 3NXPA 2I9BA 4D3CA 5CS1A 1KI0A 4CIKA 3K65A 1PK2A 1CEBA 1NL2A 1NL1A 4HZHA 4O03A 1URKA 4BVDA 5CP9A 5CS5A 5CSQA 1GP9A 5CT1A 1TPKA 2HPPP 1BHTA 3MKPA 1KIVA 2PF1A 1KDUA 2KNFA 5COEA 4DURA 1PK4A 2QJ4A 3E6PL 3LAQA 2PK4A 1CEAA 2KJ4A 5CT3A 4BV7A 1I71A 4BV5A 2L0SA 2FD6A 4BVVA 2I9AA 4BVCA 2K4RA 3BT1A 4NZQA 5HPGA 5CS3A 1GMOA 1GMNA 4IUAA 5CS9A 4KIVA 4A5TS 1HPJA 1B2IA
chains in the Genus database with same CATH homology


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