Lineage for d2npga_ (2npg A:)

  1. Root: SCOPe 2.08
  2. 3021034Class f: Membrane and cell surface proteins and peptides [56835] (69 folds)
  3. 3028524Fold f.44: Ammonium transporter [111351] (1 superfamily)
    11 transmembrane helices; duplication: consist of 2 structural repeats of five helices each plus extra C-terminal helix
  4. 3028525Superfamily f.44.1: Ammonium transporter [111352] (2 families) (S)
    automatically mapped to Pfam PF00909
  5. 3028534Family f.44.1.0: automated matches [227165] (1 protein)
    not a true family
  6. 3028535Protein automated matches [226873] (5 species)
    not a true protein
  7. 3028548Species Escherichia coli [TaxId:562] [255505] (14 PDB entries)
  8. 3028553Domain d2npga_: 2npg A: [243220]
    automated match to d2b2ha_
    complexed with act, gol, so4

Details for d2npga_

PDB Entry: 2npg (more details), 2 Å

PDB Description: an unusual twin-his arrangement in the pore of ammonia channels is essential for substrate conductance
PDB Compounds: (A:) Ammonia channel

SCOPe Domain Sequences for d2npga_:

Sequence, based on SEQRES records: (download)

>d2npga_ f.44.1.0 (A:) automated matches {Escherichia coli [TaxId: 562]}
pavadkadnafmmictalvlfmtipgialfygglirgknvlsmltqvtvtfalvcilwvv
ygyslafgegnnffgninwlmlknieltavmgsiyqyihvafqgsfacitvglivgalae
rirfsavlifvvvwltlsyipiahmvwgggllashgaldfaggtvvhinaaiaglvgayl
igkrvgfgkeafkphnlpmvftgtailyigwfgfnagsagtaneiaalafvntvvataaa
ilgwifgewalrgkpsllgacsgaiaglvgvtpacgyigvggaliigvvaglaglwgvtm
lkrllrvddpcdvfgvfgvcgivgcimtgifaasslggvgfaegvtmghqllvqlesiai
tivwsgvvafigykladltvglrvp

Sequence, based on observed residues (ATOM records): (download)

>d2npga_ f.44.1.0 (A:) automated matches {Escherichia coli [TaxId: 562]}
pavadkadnafmmictalvlfmtipgialfygglirgknvlsmltqvtvtfalvcilwvv
ygyslafgegnnffgninwlmlknieltavmgsiyqyihvafqgsfacitvglivgalae
rirfsavlifvvvwltlsyipiahmvwgggllashgaldfaggtvvhinaaiaglvgayl
phnlpmvftgtailyigwfgfnagsagtaneiaalafvntvvataaailgwifgewalrg
kpsllgacsgaiaglvgvtpacgyigvggaliigvvaglaglwgvtmlkdpcdvfgvfgv
cgivgcimtgifaasslggvgfaegvtmghqllvqlesiaitivwsgvvafigykladlt
vglrvp

SCOPe Domain Coordinates for d2npga_:

Click to download the PDB-style file with coordinates for d2npga_.
(The format of our PDB-style files is described here.)

Timeline for d2npga_: