PDB entry 1p7k
View 1p7k on RCSB PDB site
Description: Crystal structure of an anti-ssDNA antigen-binding fragment (Fab) bound to 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid (HEPES)
Class: immune system
Keywords: fab, antibody, anti-DNA antibody, autoantibody, lupus, hepes, immune system
Deposited on
2003-05-02, released
2004-05-11
The last revision prior to the SCOPe 2.03 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-25.
Experiment type: XRAY
Resolution: 1.75 Å
R-factor: 0.197
AEROSPACI score: 0.52
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: antibody light chain fab
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.03: d1p7ka1, d1p7ka2 - Chain 'B':
Compound: antibody heavy chain fab
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
- Uniprot Q9JL75 (4-End)
- cloning artifact (0-3)
- insertion (51)
- insertion (82)
- insertion (82)
- insertion (103)
- insertion (103)
- insertion (103)
Domains in SCOPe 2.03: d1p7kb1, d1p7kb2 - Chain 'H':
Compound: antibody heavy chain fab
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
- Uniprot Q9JL75 (4-End)
- cloning artifact (0-3)
- insertion (51)
- insertion (82)
- insertion (82)
- insertion (103)
- insertion (103)
- insertion (103)
Domains in SCOPe 2.03: d1p7kh1, d1p7kh2 - Chain 'L':
Compound: antibody light chain fab
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.03: d1p7kl1, d1p7kl2 - Heterogens: SO4, EPE, 1PE, PEG, GOL, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>1p7kA (A:)
elqmtqspaslsasvgetvtitcraseniysylawyqqkqgkspqllvynaktlaegvps
rfsgsgsgtqfslkinslqpedfgsyycqhhygtpltfgagtklelkradaaptvsifpp
sseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrnec
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1p7kB (B:)
qvkllesgpelvkpgasvkmsckasgytftsyvmhwvkqkpgqglewigyinpyndgtky
nekfkgkatltsdkssstaymelssltsedsavyycvrggyrpyyamdywgqgtsvtvss
akttppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsd
lytlsssvtvpsstwpsetvtcnvahpasstkvdkkivprdcts
Sequence, based on observed residues (ATOM records): (download)
>1p7kB (B:)
qvkllesgpelvkpgasvkmsckasgytftsyvmhwvkqkpgqglewigyinpyndgtky
nekfkgkatltsdkssstaymelssltsedsavyycvrggyrpyyamdywgqgtsvtvss
akttppsvyplapgsnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsdlytl
sssvtvpsstwpsetvtcnvahpasstkvdkkivprd
- Chain 'H':
Sequence, based on SEQRES records: (download)
>1p7kH (H:)
qvkllesgpelvkpgasvkmsckasgytftsyvmhwvkqkpgqglewigyinpyndgtky
nekfkgkatltsdkssstaymelssltsedsavyycvrggyrpyyamdywgqgtsvtvss
akttppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsd
lytlsssvtvpsstwpsetvtcnvahpasstkvdkkivprdcts
Sequence, based on observed residues (ATOM records): (download)
>1p7kH (H:)
qvkllesgpelvkpgasvkmsckasgytftsyvmhwvkqkpgqglewigyinpyndgtky
nekfkgkatltsdkssstaymelssltsedsavyycvrggyrpyyamdywgqgtsvtvss
akttppsvyplapgsaansmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsdly
tlsssvtvpsstwpsetvtcnvahpasstkvdkkivprdc
- Chain 'L':
Sequence, based on SEQRES records: (download)
>1p7kL (L:)
elqmtqspaslsasvgetvtitcraseniysylawyqqkqgkspqllvynaktlaegvps
rfsgsgsgtqfslkinslqpedfgsyycqhhygtpltfgagtklelkradaaptvsifpp
sseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrnec
Sequence, based on observed residues (ATOM records): (download)
>1p7kL (L:)
elqmtqspaslsasvgetvtitcraseniysylawyqqkqgkspqllvynaktlaegvps
rfsgsgsgtqfslkinslqpedfgsyycqhhygtpltfgagtklelkradaaptvsifpp
sseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrne