PDB entry 3h3b
View 3h3b on RCSB PDB site
Description: 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
Class: immune system
Keywords: immunoglobulin, beta-helix, protein-protein complex, ATP-binding, Disulfide bond, Kinase, Nucleotide-binding, Receptor, Transferase, Transmembrane, Tyrosine-protein kinase, Immune System
Deposited on
2009-04-16, released
2010-04-28
The last revision prior to the SCOPe 2.04 freeze date was dated
2011-09-28, with a file datestamp of
2011-09-23.
Experiment type: XRAY
Resolution: 2.45 Å
R-factor: 0.203
AEROSPACI score: 0.33
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Receptor tyrosine-protein kinase erbB-2
Species: Homo sapiens [TaxId:9606]
Gene: ERBB2
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.04: d3h3ba1, d3h3ba2 - Chain 'B':
Compound: Receptor tyrosine-protein kinase erbB-2
Species: Homo sapiens [TaxId:9606]
Gene: ERBB2
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.04: d3h3bb1, d3h3bb2 - Chain 'C':
Compound: anti-ErbB2 antibody chA21
Species: Mus musculus [TaxId:10090]
Gene: scFv of murine antibody A21
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.04: d3h3bc1, d3h3bc2 - Chain 'D':
Compound: anti-ErbB2 antibody chA21
Species: Mus musculus [TaxId:10090]
Gene: scFv of murine antibody A21
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.04: d3h3bd1, d3h3bd2 - Heterogens: HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3h3bA (A:)
gstqvctgtdmklrlpaspethldmlrhlyqgcqvvqgnleltylptnaslsflqdiqev
qgyvliahnqvrqvplqrlrivrgtqlfednyalavldngdplnnttpvtgaspgglrel
qlrslteilkggvliqrnpqlcyqdtilwkdifhknnqlaltlidtnrsrachpcspmck
gsrcwgessedcqs
Sequence, based on observed residues (ATOM records): (download)
>3h3bA (A:)
stqvctgtdmklrlpaspethldmlrhlyqgcqvvqgnleltylptnaslsflqdiqevq
gyvliahnqvrqvplqrlrivrgtqlfednyalavldngdplnnttpvtgaspgglrelq
lrslteilkggvliqrnpqlcyqdtilwkdifhknnqlaltlidtnrsrachpcspmckg
srcwgessedcqs
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3h3bB (B:)
gstqvctgtdmklrlpaspethldmlrhlyqgcqvvqgnleltylptnaslsflqdiqev
qgyvliahnqvrqvplqrlrivrgtqlfednyalavldngdplnnttpvtgaspgglrel
qlrslteilkggvliqrnpqlcyqdtilwkdifhknnqlaltlidtnrsrachpcspmck
gsrcwgessedcqs
Sequence, based on observed residues (ATOM records): (download)
>3h3bB (B:)
stqvctgtdmklrlpaspethldmlrhlyqgcqvvqgnleltylptnaslsflqdiqevq
gyvliahnqvrqvplqrlrivrgtqlfednyalavldngdplnnttpvtgaspgglrelq
lrslteilkggvliqrnpqlcyqdtilwkdifhknnqlaltlidtnrsrachpcspmcrc
wgessedcq
- Chain 'C':
Sequence, based on SEQRES records: (download)
>3h3bC (C:)
aaqpadivltqtpsslpvsvgekvtmtckssqtllysnnqknylawyqqkpgqspkllis
waftrksgvpdrftgsgsgtdftltigsvkaedlavyycqqysnypwtfgggtrleikrg
gggsggggsggggsggggsevqlqqsgpevvktgasvkisckasgysftgyfinwvkkns
gkspewighisssyatstynqkfknkaaftvdtssstafmqlnsltsedsavyycvrsgn
yeeyamdywgqgtsvtvss
Sequence, based on observed residues (ATOM records): (download)
>3h3bC (C:)
qpadivltqtpsslpvsvgekvtmtckssqtllysnnqknylawyqqkpgqspklliswa
ftrksgvpdrftgsgsgtdftltigsvkaedlavyycqqysnypwtfgggtrleievqlq
qsgpevvktgasvkisckasgysftgyfinwvkknsgkspewighisssyatstynqkfk
nkaaftvdtssstafmqlnsltsedsavyycvrsgnyeeyamdywgqgtsvtvs
- Chain 'D':
Sequence, based on SEQRES records: (download)
>3h3bD (D:)
aaqpadivltqtpsslpvsvgekvtmtckssqtllysnnqknylawyqqkpgqspkllis
waftrksgvpdrftgsgsgtdftltigsvkaedlavyycqqysnypwtfgggtrleikrg
gggsggggsggggsggggsevqlqqsgpevvktgasvkisckasgysftgyfinwvkkns
gkspewighisssyatstynqkfknkaaftvdtssstafmqlnsltsedsavyycvrsgn
yeeyamdywgqgtsvtvss
Sequence, based on observed residues (ATOM records): (download)
>3h3bD (D:)
qpadivltqtpsslpvsvgekvtmtckssqtllysnnqknylawyqqkpgqspklliswa
ftrksgvpdrftgsgsgtdftltigsvkaedlavyycqqysnypwtfgggtrleiksevq
lqqsgpevvktgasvkisckasgysftgyfinwvkknsgkspewighisssyatstynqk
fknkaaftvdtssstafmqlnsltsedsavyycvrsgnyeeyamdywgqgtsvtvs