PDB entry 3lut

View 3lut on RCSB PDB site
Description: A Structural Model for the Full-length Shaker Potassium Channel Kv1.2
Class: membrane protein
Keywords: Voltage gating, potassium channel, Kv1.2, gating charges, normal-mode analysis, Ion transport, Ionic channel, NADP, Phosphoprotein, Potassium, Potassium transport, Transport, Voltage-gated channel, Glycoprotein, Lipoprotein, Membrane, Palmitate, Transmembrane, MEMBRANE PROTEIN
Deposited on 2010-02-18, released 2010-06-23
The last revision prior to the SCOPe 2.04 freeze date was dated 2011-10-26, with a file datestamp of 2011-10-21.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: 0.212
AEROSPACI score: 0.25 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Voltage-gated potassium channel subunit beta-2
    Species: Rattus norvegicus [TaxId:10116]
    Gene: Kcnab2, Ckbeta2, Kcnb3
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d3luta_
  • Chain 'B':
    Compound: Potassium voltage-gated channel subfamily A member 2
    Species: Rattus norvegicus [TaxId:10116]
    Gene: Kcna2
    Database cross-references and differences (RAF-indexed):
    • Uniprot P63142
      • engineered (206)
  • Heterogens: NAP, K, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3lutA (A:)
mypesttgsparlslrqtgspgmiystrygspkrqlqfyrnlgksglrvsclglgtwvtf
ggqitdemaehlmtlaydnginlfdtaevyaagkaevvlgniikkkgwrrsslvittkif
wggkaeterglsrkhiieglkaslerlqleyvdvvfanrpdpntpmeetvramthvinqg
mamywgtsrwssmeimeaysvarqfnlippiceqaeyhmfqrekvevqlpelfhkigvga
mtwsplacgivsgkydsgippysraslkgyqwlkdkilseegrrqqaklkelqaiaerlg
ctlpqlaiawclrnegvssvllgasnaeqlmenigaiqvlpklsssivheidsilgnkpy
skkdyrs

    Sequence, based on observed residues (ATOM records): (download) 
    >3lutA (A:)
lqfyrnlgksglrvsclglgtwvtfggqitdemaehlmtlaydnginlfdtaevyaagka
evvlgniikkkgwrrsslvittkifwggkaeterglsrkhiieglkaslerlqleyvdvv
fanrpdpntpmeetvramthvinqgmamywgtsrwssmeimeaysvarqfnlippiceqa
eyhmfqrekvevqlpelfhkigvgamtwsplacgivsgkydsgippysraslkgyqwlkd
kilseegrrqqaklkelqaiaerlgctlpqlaiawclrnegvssvllgasnaeqlmenig
aiqvlpklsssivheidsilgnkpys

  • Chain 'B':
    No sequence available.