PDB entry 4md2

View 4md2 on RCSB PDB site
Description: Ground state of bacteriorhodopsin from Halobacterium salinarum
Class: transport protein, membrane protein
Keywords: seven transmembrane helix/Bacterial rhodopsins, proton pumping, membrane, TRANSPORT PROTEIN, MEMBRANE PROTEIN
Deposited on 2013-08-22, released 2014-10-08
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-01-29, with a file datestamp of 2020-01-24.
Experiment type: XRAY
Resolution: 1.73 Å
R-factor: N/A
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: bacteriorhodopsin
    Species: Halobacterium sp. NRC-1 [TaxId:64091]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4md2a_
  • Heterogens: L2P, SQL, RET, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4md2A (A:)
qaqitgrpewiwlalgtalmglgtlyflvkgmgvsdpdakkfyaittlvpaiaftmylsm
llgygltmvpfggeqnpiywaryadwlfttplllldlallvdadqgtilalvgadgimig
tglvgaltkvysyrfvwwaistaamlyilyvlffgftskaesmrpevastfkvlrnvtvv
lwsaypvvwligsegagivplnietllfmvldvsakvgfglillrsraifgeaeapepsa
gdgaaats

    Sequence, based on observed residues (ATOM records): (download) 
    >4md2A (A:)
tgrpewiwlalgtalmglgtlyflvkgmgvsdpdakkfyaittlvpaiaftmylsmllgy
gltmvpfggeqnpiywaryadwlfttplllldlallvdadqgtilalvgadgimigtglv
galtkvysyrfvwwaistaamlyilyvlffgfmrpevastfkvlrnvtvvlwsaypvvwl
igsegagivplnietllfmvldvsakvgfglillrsraifgeae