1CFAA

Solution structure of a semi-synthetic c5a receptor antagonist at ph 5.2, 303k, nmr, 20 structures
Total Genus 14
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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
14
sequence length
71
structure length
71
Chain Sequence
MLQKKIEEIAAKYKHSVVKKCCYDGASVNNDETCEQRAARISLGPRCIKAFTECCVVASQLRANISHKDMC
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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 Solution structure of a unique C5a semi-synthetic antagonist: implications in receptor binding.
pubmed rcsb
molecule keywords COMPLEMENT 5A SEMI-SYNTHETIC ANTAGONIST
molecule tags Immune system/inhibitor
source organism Homo sapiens
total genus 14
structure length 71
sequence length 71
ec nomenclature
pdb deposition date 1996-09-21

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01821 ANATO Anaphylotoxin-like domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.20.91.20 Mainly Alpha Up-down Bundle Influenza Virus Matrix Protein; Chain A, domain 1 Anaphylotoxins (complement system) 1cfaA00
2A73B 5JPNB 4WB3A 1CFAA 3CU7A 4WB2A 2B39A 4P3BA 4I6OA 4HW5A 4P3AA 4HWJA 5B4PB 4UU9C 4P39A 1KJSA 3HQAA 1C5AA 4FXKB 3HQBA 3KLSA
chains in the Genus database with same CATH superfamily
2A73B 4ITVA 5JPNB 1AA7A 4WB3A 1CFAA 3CU7A 4WB2A 4D9JA 2B39A 3MD2A 4P3BA 4I6OA 5CQEA 4HW5A 4P3AA 4IQ4A 2Z16A 4HWJA 1EA3A 4FXGB 5B4PB 5JPMB 4P39A 4UU9C 1KJSA 3HQAA 3VDXA 4PUSA 1C5AA 4FXKB 3HQBA 3KLSA
chains in the Genus database with same CATH topology
2A73B 5JPNB 4WB3A 1CFAA 3CU7A 4WB2A 2B39A 4P3BA 4I6OA 4HW5A 4P3AA 4HWJA 5B4PB 4UU9C 4P39A 1KJSA 3HQAA 1C5AA 4FXKB 3HQBA 3KLSA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2A73 B;  5JPN B;  4WB3 A;  1CFA A;  3CU7 A;  4WB2 A;  2B39 A;  4P3B A;  4I6O A;  4HW5 A;  4P3A A;  4HWJ A;  5B4P B;  4UU9 C;  4P39 A;  1KJS A;  3HQA A;  1C5A A;  4FXK B;  3HQB A;  3KLS A; 
#chains in the Genus database with same CATH topology
 2A73 B;  4ITV A;  5JPN B;  1AA7 A;  4WB3 A;  1CFA A;  3CU7 A;  4WB2 A;  4D9J A;  2B39 A;  3MD2 A;  4P3B A;  4I6O A;  5CQE A;  4HW5 A;  4P3A A;  4IQ4 A;  2Z16 A;  4HWJ A;  1EA3 A;  4FXG B;  5B4P B;  5JPM B;  4P39 A;  4UU9 C;  1KJS A;  3HQA A;  3VDX A;  4PUS A;  1C5A A;  4FXK B;  3HQB A;  3KLS A; 
#chains in the Genus database with same CATH homology
 2A73 B;  5JPN B;  4WB3 A;  1CFA A;  3CU7 A;  4WB2 A;  2B39 A;  4P3B A;  4I6O A;  4HW5 A;  4P3A A;  4HWJ A;  5B4P B;  4UU9 C;  4P39 A;  1KJS A;  3HQA A;  1C5A A;  4FXK B;  3HQB A;  3KLS 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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#similar chains in the pdb database (?% sequence similarity)
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