3H3BA

Crystal structure of the single-chain fv (scfv) fragment of an anti-erbb2 antibody cha21 in complex with residues 1-192 of erbb2 extracellular domain
Total Genus 60
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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
60
sequence length
193
structure length
193
Chain Sequence
STQVCTGTDMKLRLPASPETHLDMLRHLYQGCQVVQGNLELTYLPTNASLSFLQDIQEVQGYVLIAHNQVRQVPLQRLRIVRGTQLFEDNYALAVLDNGDPLNNTTPVTGASPGGLRELQLRSLTEILKGGVLIQRNPQLCYQDTILWKDIFHKNNQLALTLIDTNRSRACHPCSPMCKGSRCWGESSEDCQS
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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 Structural Insights into the Down-regulation of Overexpressed p185her2/neu Protein of Transformed Cells by the Antibody chA21.
pubmed doi rcsb
molecule tags Immune system
source organism Homo sapiens
molecule keywords Receptor tyrosine-protein kinase erbB-2
total genus 60
structure length 193
sequence length 193
chains with identical sequence B
ec nomenclature ec 2.7.10.1: Receptor protein-tyrosine kinase.
pdb deposition date 2009-04-16

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01030 Recep_L_domain Receptor L domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.80.20.20 Alpha Beta Alpha-Beta Horseshoe 24 nucleotide stem-loop, u2 snrnp hairpin iv. U2 a'; Chain A Receptor L-domain 3h3bA00
1M6BA 3BE1A 3P0YA 3WLWA 3WSQA 1IGRA 4HRMA 5J3HE 4KRPA 3I2TA 3W11E 3P11A 4OGAE 1YY9A 1S78A 4KRLA 3B2UA 3QWQA 1N8ZC 5SX5M 3H3BA 3N85A 3C09A 2A91A 3LTFA 3U9UE 2AHXA 3LTGA 1IVOA 3U2PA 1N8YC 4XSTE 4KRMA 3U7UA 1NQLA 4P59A 3MZWA 4KROA 4UV7A 1MOXA 3B2VA 2HR7A 5SX4M 3NJPA 4XSSE 4LEOC 4HRLC
chains in the Genus database with same CATH superfamily
1M6BA 3BE1A 3P0YA 3WLWA 3WSQA 1IGRA 4HRMA 5J3HE 4KRPA 3I2TA 3W11E 3P11A 4OGAE 1YY9A 1S78A 4KRLA 3B2UA 3QWQA 1N8ZC 5SX5M 3H3BA 3N85A 3C09A 2A91A 3LTFA 3U9UE 2AHXA 3LTGA 1IVOA 3U2PA 1N8YC 4XSTE 4KRMA 3U7UA 1NQLA 4P59A 3MZWA 4KROA 4UV7A 1MOXA 3B2VA 2HR7A 5SX4M 3NJPA 4XSSE 4LEOC 4HRLC
chains in the Genus database with same CATH topology
1M6BA 3BE1A 3P0YA 3WLWA 3WSQA 1IGRA 4HRMA 5J3HE 4KRPA 3I2TA 3W11E 3P11A 4OGAE 1YY9A 1S78A 4KRLA 3B2UA 3QWQA 1N8ZC 5SX5M 3H3BA 3N85A 3C09A 2A91A 3LTFA 3U9UE 2AHXA 3LTGA 1IVOA 3U2PA 1N8YC 4XSTE 4KRMA 3U7UA 1NQLA 4P59A 3MZWA 4KROA 4UV7A 1MOXA 3B2VA 2HR7A 5SX4M 3NJPA 4XSSE 4LEOC 4HRLC
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1M6B A;  3BE1 A;  3P0Y A;  3WLW A;  3WSQ A;  1IGR A;  4HRM A;  5J3H E;  4KRP A;  3I2T A;  3W11 E;  3P11 A;  4OGA E;  1YY9 A;  1S78 A;  4KRL A;  3B2U A;  3QWQ A;  1N8Z C;  5SX5 M;  3H3B A;  3N85 A;  3C09 A;  2A91 A;  3LTF A;  3U9U E;  2AHX A;  3LTG A;  1IVO A;  3U2P A;  1N8Y C;  4XST E;  4KRM A;  3U7U A;  1NQL A;  4P59 A;  3MZW A;  4KRO A;  4UV7 A;  1MOX A;  3B2V A;  2HR7 A;  5SX4 M;  3NJP A;  4XSS E;  4LEO C;  4HRL C; 
#chains in the Genus database with same CATH topology
 1M6B A;  3BE1 A;  3P0Y A;  3WLW A;  3WSQ A;  1IGR A;  4HRM A;  5J3H E;  4KRP A;  3I2T A;  3W11 E;  3P11 A;  4OGA E;  1YY9 A;  1S78 A;  4KRL A;  3B2U A;  3QWQ A;  1N8Z C;  5SX5 M;  3H3B A;  3N85 A;  3C09 A;  2A91 A;  3LTF A;  3U9U E;  2AHX A;  3LTG A;  1IVO A;  3U2P A;  1N8Y C;  4XST E;  4KRM A;  3U7U A;  1NQL A;  4P59 A;  3MZW A;  4KRO A;  4UV7 A;  1MOX A;  3B2V A;  2HR7 A;  5SX4 M;  3NJP A;  4XSS E;  4LEO C;  4HRL C; 
#chains in the Genus database with same CATH homology
 1M6B A;  3BE1 A;  3P0Y A;  3WLW A;  3WSQ A;  1IGR A;  4HRM A;  5J3H E;  4KRP A;  3I2T A;  3W11 E;  3P11 A;  4OGA E;  1YY9 A;  1S78 A;  4KRL A;  3B2U A;  3QWQ A;  1N8Z C;  5SX5 M;  3H3B A;  3N85 A;  3C09 A;  2A91 A;  3LTF A;  3U9U E;  2AHX A;  3LTG A;  1IVO A;  3U2P A;  1N8Y C;  4XST E;  4KRM A;  3U7U A;  1NQL A;  4P59 A;  3MZW A;  4KRO A;  4UV7 A;  1MOX A;  3B2V A;  2HR7 A;  5SX4 M;  3NJP A;  4XSS E;  4LEO C;  4HRL C; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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