PDB entry 1xf4
View 1xf4 on RCSB PDB site
Description: Structure of ligand-free Fab DNA-1 in space group P321 solved from crystals with perfect hemihedral twinning
Class: immune system
Keywords: antibody, Fab, immunoglobulin, anti-DNA, anti-ssDNA, autoantibody, twinning, IMMUNE SYSTEM
Deposited on
2004-09-13, released
2005-04-12
The last revision prior to the SCOPe 2.05 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.187
AEROSPACI score: 0.33
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Fab light chain
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1xf4a1, d1xf4a2 - Chain 'B':
Compound: Fab heavy chain
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
- Chain 'H':
Compound: Fab heavy chain
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
- Chain 'L':
Compound: Fab light chain
Species: Mus musculus [TaxId:10090]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1xf4l1, d1xf4l2 - Heterogens: SO4, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1xf4A (A:)
elqmtqspaslsasvgetvtitcraseniysylawyqqkqgkspqllvynaktlaegvps
rfsgsgsgtqfslkinslqpedfgsyycqhhygtpltfgagtklelkradaaptvsifpp
sseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrnec
Sequence, based on observed residues (ATOM records): (download)
>1xf4A (A:)
elqmtqspaslsasvgetvtitcraseniysylawyqqkqgkspqllvynaktlaegvps
rfsgsgsgtqfslkinslqpedfgsyycqhhygtpltfgagtklelkradaaptvsifpp
sseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrne
- Chain 'B':
No sequence available.
- Chain 'H':
No sequence available.
- Chain 'L':
Sequence, based on SEQRES records: (download)
>1xf4L (L:)
elqmtqspaslsasvgetvtitcraseniysylawyqqkqgkspqllvynaktlaegvps
rfsgsgsgtqfslkinslqpedfgsyycqhhygtpltfgagtklelkradaaptvsifpp
sseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrnec
Sequence, based on observed residues (ATOM records): (download)
>1xf4L (L:)
elqmtqspaslsasvgetvtitcraseniysylawyqqkqgkspqllvynaktlaegvps
rfsgsgsgtqfslkinslqpedfgsyycqhhygtpltfgagtklelkradaaptvsifpp
sseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrne