PDB entry 1ar1

View 1ar1 on RCSB PDB site
Description: Structure at 2.7 Angstrom Resolution of the Paracoccus Denitrificans two-subunit Cytochrome C Oxidase Complexed with an Antibody Fv Fragment
Class: complex (oxidoreductase/antibody)
Keywords: complex (oxidoreductase/antibody), electron transport, transmembrane, cytochrome oxidase, antibody complex
Deposited on 1997-08-08, released 1998-02-11
The last revision prior to the SCOPe 2.05 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: 0.207
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: cytochrome c oxidase
    Species: Paracoccus denitrificans [TaxId:266]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d1ar1a_
  • Chain 'B':
    Compound: cytochrome c oxidase
    Species: Paracoccus denitrificans [TaxId:266]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d1ar1b1, d1ar1b2
  • Chain 'C':
    Compound: antibody fv fragment
    Species: Mus musculus [TaxId:10090]
    Database cross-references and differences (RAF-indexed):
    • PDB 1AR1 (0-End)
    Domains in SCOPe 2.05: d1ar1c_
  • Chain 'D':
    Compound: antibody fv fragment
    Species: Mus musculus [TaxId:10090]
    Database cross-references and differences (RAF-indexed):
    • PDB 1AR1 (0-End)
    Domains in SCOPe 2.05: d1ar1d_
  • Heterogens: CU, MG, CA, HEA, LDA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1ar1A (A:)
    madaavhghgdhhdtrgfftrwfmstnhkdigilylftagivglisvcftvymrmelqhp
    gvqymclegarliadasaectpnghlwnvmityhgvlmmffvvipalfggfgnyfmplhi
    gapdmafprlnnlsywmyvcgvalgvasllapggndqmgsgvgwvlypplstteagysmd
    laifavhvsgassilgainiittflnmrapgmtlfkvplfawsvfitawlillslpvlag
    aitmllmdrnfgtqffdpagggdpvlyqhilwffghpevyiiilpgfgiishvistfakk
    pifgylpmvlamaaigilgfvvwahhmytagmsltqqayfmlatmtiavptgikvfswia
    tmwggsiefktpmlwafgflflftvggvtgvvlsqapldrvyhdtyyvvahfhyvmslga
    vfgifagvyywigkmsgrqypewagqlhfwmmfigsnliffpqhflgrqgmprryidypv
    efaywnnissigayisfasflffigivfytlfagkrvnvpnywnehadtlewtlpspppe
    htfetlpkredwdrahah
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ar1A (A:)
    gfftrwfmstnhkdigilylftagivglisvcftvymrmelqhpgvqymclegarliada
    saectpnghlwnvmityhgvlmmffvvipalfggfgnyfmplhigapdmafprlnnlsyw
    myvcgvalgvasllapggndqmgsgvgwvlypplstteagysmdlaifavhvsgassilg
    ainiittflnmrapgmtlfkvplfawsvfitawlillslpvlagaitmllmdrnfgtqff
    dpagggdpvlyqhilwffghpevyiiilpgfgiishvistfakkpifgylpmvlamaaig
    ilgfvvwahhmytagmsltqqayfmlatmtiavptgikvfswiatmwggsiefktpmlwa
    fgflflftvggvtgvvlsqapldrvyhdtyyvvahfhyvmslgavfgifagvyywigkms
    grqypewagqlhfwmmfigsnliffpqhflgrqgmprryidypvefaywnnissigayis
    fasflffigivfytlfagkrvnvpnywnehadtlewtlpspppehtfet
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1ar1B (B:)
    mmaiatkrrgvaavmslgvatmtavpalaqdvlgdlpvigkpvnggmnfqpassplahdq
    qwldhfvlyiitavtifvcllllicivrfnrranpvparfthntpieviwtlvpvlilva
    igafslpilfrsqempndpdlvikaighqwywsyeypndgvafdalmlekealadagyse
    deyllatdnpvvvpvgkkvlvqvtatdvihawtipafavkqdavpgriaqlwfsvdqegv
    yfgqcselcginhaympivvkavsqekyeawlagakeefaadasdylpaspvklasae
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ar1B (B:)
    qdvlgdlpvigkpvnggmnfqpassplahdqqwldhfvlyiitavtifvcllllicivrf
    nrranpvparfthntpieviwtlvpvlilvaigafslpilfrsqempndpdlvikaighq
    wywsyeypndgvafdalmlekealadagysedeyllatdnpvvvpvgkkvlvqvtatdvi
    hawtipafavkqdavpgriaqlwfsvdqegvyfgqcselcginhaympivvkavsqekye
    awlagakeefaa
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >1ar1C (C:)
    evklqesggdlvqpggslklscaasgftfssytmswvrqtpekrlewvasinngggrtyy
    pdtvkgrftisrdnakntlylqmsslksedtamyycvrheyyyamdywgqgttvtvssaw
    rhpqfgg
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ar1C (C:)
    evklqesggdlvqpggslklscaasgftfssytmswvrqtpekrlewvasinngggrtyy
    pdtvkgrftisrdnakntlylqmsslksedtamyycvrheyyyamdywgqgttvtvss
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >1ar1D (D:)
    dieltqtpvslsasvgetvtitcraseniysylawyqqkqgkspqflvynaktlgegvps
    rfsgsgsgtqfslkinsllpedfgsyycqhhygtppltfgggtkleikreqkliseedlm
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ar1D (D:)
    dieltqtpvslsasvgetvtitcraseniysylawyqqkqgkspqflvynaktlgegvps
    rfsgsgsgtqfslkinsllpedfgsyycqhhygtppltfgggtkleik