PDB entry 1txk

View 1txk on RCSB PDB site
Description: Crystal structure of Escherichia coli OpgG
Class: biosynthetic protein
Keywords: beta-sandwich, BIOSYNTHETIC PROTEIN
Deposited on 2004-07-05, released 2004-09-07
The last revision prior to the SCOPe 2.06 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.192
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Glucans biosynthesis protein G
    Species: Escherichia coli [TaxId:562]
    Gene: opgG
    Database cross-references and differences (RAF-indexed):
    • Uniprot P33136 (1-489)
      • modified residue (32)
      • modified residue (65)
      • modified residue (129)
      • modified residue (201)
      • modified residue (231)
      • modified residue (282)
      • modified residue (357)
      • modified residue (414)
      • modified residue (453)
      • modified residue (466)
      • expression tag (490-494)
    Domains in SCOPe 2.06: d1txka1, d1txka2, d1txka3
  • Chain 'B':
    Compound: Glucans biosynthesis protein G
    Species: Escherichia coli [TaxId:562]
    Gene: opgG
    Database cross-references and differences (RAF-indexed):
    • Uniprot P33136 (1-489)
      • initiating methionine (0)
      • modified residue (32)
      • modified residue (65)
      • modified residue (129)
      • modified residue (201)
      • modified residue (231)
      • modified residue (282)
      • modified residue (357)
      • modified residue (414)
      • modified residue (453)
      • modified residue (466)
      • expression tag (490)
    Domains in SCOPe 2.06: d1txkb1, d1txkb2, d1txkb3
  • Heterogens: NA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1txkA (A:)
    mfsiddvakqaqslagkgyetpksnlpsvfrdmkyadyqqiqfnhdkaywnnlktpfkle
    fyhqgmyfdtpvkinevtatavkrikyspdyftfgdvqhdkdtvkdlgfagfkvlypins
    kdkndeivsmlgasyfrvigagqvyglsarglaidtalpsgeefprfkefwierpkptdk
    rltiyalldspratgaykfvvmpgrdtvvdvqskiylrdkvgklgvapltsmflfgpnqp
    spannyrpelhdsnglsihagngewiwrplnnpkhlavssfsmenpqgfgllqrgrdfsr
    fedlddrydlrpsawvtpkgewgkgsvelveiptndetndnivaywtpdqlpepgkemnf
    kytitfsrdedklhapdnawvqqtrrstgdvkqsnlirqpdgtiafvvdftgaemkklpe
    dtpvtaqtsigdngeivestvrynpvtkgwrlvmrvkvkdakkttemraalvnadqtlse
    twsyqlpanevehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1txkA (A:)
    fsiddvakqaqslagkgyetpksnlpsmkyadyqqiqfnhdkaywnnlktpfklefyhqg
    myfdtpvkinevtatavkrikyspdyftfgdvqhdkdtvkdlgfagfkvlypinskdknd
    eivsmlgasyfrvigagqvyglsarglaidtalpsgeefprfkefwierpkptdkrltiy
    alldspratgaykfvvmpgrdtvvdvqskiylrdkvgklgvapltsmflfgpnqpspann
    yrpelhdsnglsihagngewiwrplnnpkhlavssfsmenpqgfgllqrgrdfsrfedld
    drydlrpsawvtpkgewgkgsvelveiptndetndnivaywtpdqlpepgkemnfkytit
    fsrdedklhapdnawvqqtrrstgdvkqsnlirqpdgtiafvvdftgaemkklpedtpvt
    aqtsigdngeivestvrynpvtkgwrlvmrvkvkdakkttemraalvnadqtlsetwsyq
    lpanevehhh
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1txkB (B:)
    mfsiddvakqaqslagkgyetpksnlpsvfrdmkyadyqqiqfnhdkaywnnlktpfkle
    fyhqgmyfdtpvkinevtatavkrikyspdyftfgdvqhdkdtvkdlgfagfkvlypins
    kdkndeivsmlgasyfrvigagqvyglsarglaidtalpsgeefprfkefwierpkptdk
    rltiyalldspratgaykfvvmpgrdtvvdvqskiylrdkvgklgvapltsmflfgpnqp
    spannyrpelhdsnglsihagngewiwrplnnpkhlavssfsmenpqgfgllqrgrdfsr
    fedlddrydlrpsawvtpkgewgkgsvelveiptndetndnivaywtpdqlpepgkemnf
    kytitfsrdedklhapdnawvqqtrrstgdvkqsnlirqpdgtiafvvdftgaemkklpe
    dtpvtaqtsigdngeivestvrynpvtkgwrlvmrvkvkdakkttemraalvnadqtlse
    twsyqlpanevehhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1txkB (B:)
    mfsiddvakqaqslagkgyetpksnlpsmkyadyqqiqfnhdkaywnnlktpfklefyhq
    gmyfdtpvkinevtatavkrikyspdyftfgdvqhdkdtvkdlgfagfkvlypinskdkn
    deivsmlgasyfrvigagqvyglsarglaidtalpsgeefprfkefwierpkptdkrlti
    yalldspratgaykfvvmpgrdtvvdvqskiylrdkvgklgvapltsmflfgpnqpspan
    nyrpelhdsnglsihagngewiwrplnnpkhlavssfsmenpqgfgllqrgrdfsrfedl
    ddrydlrpsawvtpkgewgkgsvelveiptndetndnivaywtpdqlpepgkemnfkyti
    tfsrdedklhapdnawvqqtrrstgdvkqsnlirqpdgtiafvvdftgaemkklpedtpv
    taqtsigdngeivestvrynpvtkgwrlvmrvkvkdakkttemraalvnadqtlsetwsy
    qlpanev