PDB entry 2i48

View 2i48 on RCSB PDB site
Description: Crystal structure of Bicarbonate Transport Protein CmpA from Synechocystis sp. PCC 6803 in complex with carbonic acid
Class: transport protein
Keywords: alpha-beta protein, C-clamp, ABC transporter, periplasmic solute-binding protein, bicarbonate-binding protein, TRANSPORT PROTEIN
Deposited on 2006-08-21, released 2006-12-19
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.6 Å
R-factor: 0.175
AEROSPACI score: 0.6 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Bicarbonate transporter
    Species: Synechocystis sp. [TaxId:1148]
    Gene: cmpA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2i48a_
  • Heterogens: CO3, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2i48A (A:)
ghmagnppdpnaastgtnpspqaagdispemmpetaniklgyipiveaapliiaqekgff
akygmtgvevskqanwasardnvtigsqgggidggqwqmpmphlitegiitngnkvpmyv
laqlitqgngiavapmhegkgvnlditkaadyikgfnktngrkfkaahtfpnvnqdfwir
ywfaaggvdpdtdidllavppaetvqgmrngtmdafstgdpwpyrivtenigymagltaq
iwpyhpeeylairadwvdknpkatkallkgimeaqqwiddpknrpevvqivsgrnyfnvp
ttilespfkgqytmgdgqpaiddfqkgplywkdgignvsypykshdlwfltesirwgfhk
naipdldtaqkiidkvnredlwreaateagftadipsstsrgvetffdgitfdpanpsay
lqslaikkv

    Sequence, based on observed residues (ATOM records): (download) 
    >2i48A (A:)
mmpetaniklgyipiveaapliiaqekgffakygmtgvevskqanwasardnvtigsqgg
gidggqwqmpmphlitegiitngnkvpmyvlaqlitqgngiavapmhegkgvnlditkaa
dyikgfnktngrkfkaahtfpnvnqdfwirywfaaggvdpdtdidllavppaetvqgmrn
gtmdafstgdpwpyrivtenigymagltaqiwpyhpeeylairadwvdknpkatkallkg
imeaqqwiddpknrpevvqivsgrnyfnvpttilespfkgqytmgdgqpaiddfqkgply
wkdgignvsypykshdlwfltesirwgfhknaipdldtaqkiidkvnredlwreaateag
ftadipsstsrgvetffdgitfdpanpsaylqslaikkv