RPS-BLAST 2.2.22 [Sep-27-2009]
Database: CddB
21,608 sequences; 5,994,473 total letters
Searching..................................................done
Query= gi|254780839|ref|YP_003065252.1| hypothetical protein
CLIBASIA_03670 [Candidatus Liberibacter asiaticus str. psy62]
(32 letters)
>gnl|CDD|131843 TIGR02796, tolQ, TolQ protein. TolQ is one of the essential
components of the Tol-Pal system. Together with TolR,
it harnesses protonmotive force to energize TolA, which
spans the periplasm to reach the complex of TolB and
Pal at the outer member. The tol-pal system proves to
be important for maintaining outer membrane integrity.
Gene pairs similar to the TolQ and TolR gene pair often
number several per genome, but this model describes
specificially TolQ per se, as found in tol-pal operons.
A close homolog, excluded from this model, is ExbB of
the ExbB/ExbD/TonB protein complex, which powers
transport of siderophores and vitamin B12 across the
bacterial outer membrane. The Tol-Pal system is
exploited by colicin and filamentous phage DNA to enter
the cell. It is also implicated in pathogenesis in
several bacterial species.
Length = 215
Score = 25.3 bits (56), Expect = 3.5
Identities = 7/15 (46%), Positives = 9/15 (60%)
Query: 4 GLLHFSVFKWSIIFD 18
LL S+ W+IIF
Sbjct: 19 ILLLASIISWAIIFQ 33
Database: CddB
Posted date: Feb 4, 2011 9:54 PM
Number of letters in database: 5,994,473
Number of sequences in database: 21,608
Lambda K H
0.323 0.141 0.519
Gapped
Lambda K H
0.267 0.0762 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 21608
Number of Hits to DB: 520,426
Number of extensions: 12654
Number of successful extensions: 28
Number of sequences better than 10.0: 1
Number of HSP's gapped: 28
Number of HSP's successfully gapped: 1
Length of query: 32
Length of database: 5,994,473
Length adjustment: 6
Effective length of query: 26
Effective length of database: 5,864,825
Effective search space: 152485450
Effective search space used: 152485450
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.9 bits)
S2: 50 (23.0 bits)