RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy2680
(178 letters)
>gnl|CDD|198302 cd03193, GST_C_Metaxin, C-terminal, alpha helical domain of Metaxin
and related proteins. Glutathione S-transferase (GST)
C-terminal domain family, Metaxin subfamily; composed of
metaxins and related proteins. Metaxin 1 is a component
of a preprotein import complex of the mitochondrial
outer membrane. It extends to the cytosol and is
anchored to the mitochondrial membrane through its
C-terminal domain. In mice, metaxin is required for
embryonic development. In humans, alterations in the
metaxin gene may be associated with Gaucher disease.
Metaxin 2 binds to metaxin 1 and may also play a role in
protein translocation into the mitochondria. Genome
sequencing shows that a third metaxin gene also exists
in zebrafish, Xenopus, chicken, and mammals. Sequence
analysis suggests that all three metaxins share a common
ancestry and that they possess similarity to GSTs. Also
included in the subfamily are uncharacterized proteins
with similarity to metaxins, including a novel GST from
Rhodococcus with toluene o-monooxygenase and
glutamylcysteine synthetase activities. Other members
are the cadmium-inducible lysosomal protein CDR-1 and
its homologs from C. elegans, and the failed axon
connections (fax) protein from Drosophila. CDR-1 is an
integral membrane protein that functions to protect
against cadmium toxicity and may also have a role in
osmoregulation to maintain salt balance in C. elegans.
The fax gene of Drosophila was identified as a genetic
modifier of Abelson (Abl) tyrosine kinase. The fax
protein is localized in cellular membranes and is
expressed in embryonic mesoderm and axons of the central
nervous system.
Length = 88
Score = 86.5 bits (215), Expect = 7e-23
Identities = 30/72 (41%), Positives = 42/72 (58%), Gaps = 2/72 (2%)
Query: 60 EIEEFGKNDLKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFPLRDYLETT 119
EI E DL+ L+ +LGDK F FG++PT++D FAH+A I +D PL L +
Sbjct: 19 EIYELALEDLEALSTLLGDKKFLFGDKPTSVDATVFAHLASILYPPEDS--PLLRVLVAS 76
Query: 120 HSNLVAHINRIK 131
NLV + RI+
Sbjct: 77 SPNLVEYCERIR 88
>gnl|CDD|198321 cd03212, GST_C_Metaxin1_3, C-terminal, alpha helical domain of
Metaxin 1, Metaxin 3, and similar proteins. Glutathione
S-transferase (GST) C-terminal domain family, Metaxin
subfamily, Metaxin 1-like proteins; composed of metaxins
1 and 3, and similar proteins. Mammalian metaxin (or
metaxin 1) is a component of the preprotein import
complex of the mitochondrial outer membrane. Metaxin
extends to the cytosol and is anchored to the
mitochondrial membrane through its C-terminal domain. In
mice, metaxin is required for embryonic development.
Like the murine gene, the human metaxin gene is located
downstream to the glucocerebrosidase (GBA) pseudogene
and is convergently transcribed. Inherited deficiency of
GBA results in Gaucher disease, which presents many
diverse clinical phenotypes. Alterations in the metaxin
gene, in addition to GBA mutations, may be associated
with Gaucher disease. Genome sequencing shows that a
third metaxin gene also exists in zebrafish, Xenopus,
chicken, and mammals.
Length = 137
Score = 53.8 bits (130), Expect = 8e-10
Identities = 33/113 (29%), Positives = 57/113 (50%), Gaps = 14/113 (12%)
Query: 32 LNFFFKFNYVRKGTKKVKAQGIGVHKP--EEIEEFGKND----LKVLADMLGDKAFFFGE 85
LNF++ Y R+ +++ EE+E+ D L +L++ LG+K FFFG+
Sbjct: 30 LNFYYPGRYQRRAKDRLQLLRGLSELDSEEEVEKELYKDAKECLNLLSERLGEKKFFFGD 89
Query: 86 EPTTLDVVAFAHIAQIYCIDKDVEFP---LRDYLETTHSNLVAHINRIKNRCF 135
PT+LD + F ++A + P L+++L+ NLV ++RI F
Sbjct: 90 RPTSLDALVFGYLAPLL----KAPLPNNKLQNHLKGC-PNLVQFVDRILQNYF 137
>gnl|CDD|222111 pfam13410, GST_C_2, Glutathione S-transferase, C-terminal domain.
This domain is closely related to pfam00043.
Length = 69
Score = 43.5 bits (103), Expect = 1e-06
Identities = 13/71 (18%), Positives = 26/71 (36%), Gaps = 6/71 (8%)
Query: 59 EEIEEFGKNDLKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFPLRDYLET 118
E + L L + L D + G+ P+ D+ +A++ ++
Sbjct: 5 ERALAQLERALDALEERLADGPYLLGDRPSLADIALAPALARLDFRGPGLDLR------A 58
Query: 119 THSNLVAHINR 129
+ NL A + R
Sbjct: 59 GYPNLRAWLER 69
>gnl|CDD|198320 cd03211, GST_C_Metaxin2, C-terminal, alpha helical domain of
Metaxin 2. Glutathione S-transferase (GST) C-terminal
domain family, Metaxin subfamily, Metaxin 2; a metaxin 1
binding protein identified through a yeast two-hybrid
system using metaxin 1 as the bait. Metaxin 2 shares
sequence similarity with metaxin 1 but does not contain
a C-terminal mitochondrial outer membrane signal-anchor
domain. It associates with mitochondrial membranes
through its interaction with metaxin 1, which is a
component of the mitochondrial preprotein import complex
of the outer membrane. The biological function of
metaxin 2 is unknown. It is likely that it also plays a
role in protein translocation into the mitochondria.
However, this has not been experimentally validated. In
a recent proteomics study, it has been shown that
metaxin 2 is overexpressed in response to
lipopolysaccharide-induced liver injury.
Length = 126
Score = 42.3 bits (100), Expect = 1e-05
Identities = 20/69 (28%), Positives = 29/69 (42%), Gaps = 18/69 (26%)
Query: 70 KVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFPLRDYLET--------THS 121
+ L++ LG +FFG++PT LD + F H+ I L L +
Sbjct: 67 QALSEKLGTNQYFFGDQPTELDALVFGHLFTI----------LTTPLPNDELAAIVKKYP 116
Query: 122 NLVAHINRI 130
NLV RI
Sbjct: 117 NLVEFCRRI 125
>gnl|CDD|198286 cd00299, GST_C_family, C-terminal, alpha helical domain of the
Glutathione S-transferase family. Glutathione
S-transferase (GST) family, C-terminal alpha helical
domain; a large, diverse group of cytosolic dimeric
proteins involved in cellular detoxification by
catalyzing the conjugation of glutathione (GSH) with a
wide range of endogenous and xenobiotic alkylating
agents, including carcinogens, therapeutic drugs,
environmental toxins and products of oxidative stress.
In addition, GSTs also show GSH peroxidase activity and
are involved in the synthesis of prostaglandins and
leukotrienes. This family, also referred to as soluble
GSTs, is the largest family of GSH transferases and is
only distantly related to the mitochondrial GSTs (GSTK).
Soluble GSTs bear no structural similarity to microsomal
GSTs (MAPEG family) and display additional activities
unique to their group, such as catalyzing thiolysis,
reduction and isomerization of certain compounds. The
GST fold contains an N-terminal thioredoxin-fold domain
and a C-terminal alpha helical domain, with an active
site located in a cleft between the two domains. GSH
binds to the N-terminal domain while the hydrophobic
substrate occupies a pocket in the C-terminal domain.
Based on sequence similarity, different classes of GSTs
have been identified, which display varying tissue
distribution, substrate specificities and additional
specific activities. In humans, GSTs display
polymorphisms which may influence individual
susceptibility to diseases such as cancer, arthritis,
allergy and sclerosis. Some GST family members with
non-GST functions include glutaredoxin 2, the CLIC
subfamily of anion channels, prion protein Ure2p,
crystallins, metaxins, stringent starvation protein A,
and aminoacyl-tRNA synthetases.
Length = 100
Score = 33.6 bits (77), Expect = 0.012
Identities = 15/102 (14%), Positives = 32/102 (31%), Gaps = 11/102 (10%)
Query: 29 NGLLNFFFKFNYVRKGTKKVKAQGIGVHKPEEIEEFGKNDLKVLADMLGDKAFFFGEEPT 88
L + Y+ K + E E L L +L + + G++ +
Sbjct: 10 ATLAPPLVRLLYLEKVPLPKDEAAV-----EAAREELPALLAALEQLLAGRPYLAGDQFS 64
Query: 89 TLDVVAFAHIAQIYCIDKDVEFPLRDYLETTHSNLVAHINRI 130
DV +A++ + + + L A +R+
Sbjct: 65 LADVALAPVLARLEALGPYYDLLDE------YPRLKAWYDRL 100
>gnl|CDD|221231 pfam11801, Tom37_C, Tom37 C-terminal domain. The TOM37 protein is
one of the outer membrane proteins that make up the TOM
complex for guiding cytosolic mitochondrial beta-barrel
proteins from the cytosol across the outer mitochondrial
membrane into the intramembrane space. In conjunction
with TOM70 it guides peptides without an MTS into TOM40,
the protein that forms the passage through the outer
membrane. It has homology with Metaxin-1, also part of
the outer mitochondrial membrane beta-barrel protein
transport complex.
Length = 155
Score = 33.8 bits (78), Expect = 0.016
Identities = 14/48 (29%), Positives = 25/48 (52%), Gaps = 5/48 (10%)
Query: 57 KPEEIEEFG--KNDLKVLADM---LGDKAFFFGEEPTTLDVVAFAHIA 99
K +E E +L+ L + LG F FG+ P++ D++ FA++
Sbjct: 91 KQKEKELLREEALNLECLTLLEELLGQWGFLFGDSPSSSDLLFFAYLY 138
>gnl|CDD|235795 PRK06402, rpl12p, 50S ribosomal protein L12P; Reviewed.
Length = 106
Score = 33.4 bits (77), Expect = 0.017
Identities = 9/24 (37%), Positives = 16/24 (66%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAE 175
EEK+E+E+EE+++ + E E
Sbjct: 73 AAAAAEEKKEEEEEEEEKEESEEE 96
Score = 31.8 bits (73), Expect = 0.052
Identities = 10/26 (38%), Positives = 15/26 (57%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
E+KEE+E+EE+KE +E
Sbjct: 74 AAAAEEKKEEEEEEEEKEESEEEAAA 99
Score = 30.7 bits (70), Expect = 0.12
Identities = 9/24 (37%), Positives = 14/24 (58%)
Query: 154 PPPEEKEEKEKEEKKEGDKEAETE 177
EEK++EE++E +KE E
Sbjct: 72 AAAAAAEEKKEEEEEEEEKEESEE 95
Score = 29.5 bits (67), Expect = 0.35
Identities = 6/24 (25%), Positives = 15/24 (62%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAE 175
E++++E+EE++E ++ E
Sbjct: 72 AAAAAAEEKKEEEEEEEEKEESEE 95
Score = 29.2 bits (66), Expect = 0.45
Identities = 9/26 (34%), Positives = 16/26 (61%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
+E+KE+EE++E +E+E E
Sbjct: 71 AAAAAAAEEKKEEEEEEEEKEESEEE 96
Score = 28.4 bits (64), Expect = 0.79
Identities = 7/26 (26%), Positives = 15/26 (57%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
E++KEE++E +++ E+E
Sbjct: 69 AAAAAAAAAEEKKEEEEEEEEKEESE 94
>gnl|CDD|198322 cd10289, GST_C_AaRS_like, Glutathione S-transferase
C-terminal-like, alpha helical domain of various
Aminoacyl-tRNA synthetases and similar domains.
Glutathione S-transferase (GST) C-terminal domain
family, Aminoacyl-tRNA synthetase (AaRS)-like subfamily;
This model characterizes the GST_C-like domain found in
the N-terminal region of some eukaryotic AaRSs, as well
as similar domains found in proteins involved in protein
synthesis including Aminoacyl tRNA synthetase
complex-Interacting Multifunctional Protein 2 (AIMP2),
AIMP3, and eukaryotic translation Elongation Factor 1
beta (eEF1b). AaRSs comprise a family of enzymes that
catalyze the coupling of amino acids with their matching
tRNAs. This involves the formation of an aminoacyl
adenylate using ATP, followed by the transfer of the
activated amino acid to the 3'-adenosine moiety of the
tRNA. AaRSs may also be involved in translational and
transcriptional regulation, as well as in tRNA
processing. AaRSs in this subfamily include GluRS from
lower eukaryotes, as well as GluProRS, MetRS, and CysRS
from higher eukaryotes. AIMPs are non-enzymatic
cofactors that play critical roles in the assembly and
formation of a macromolecular multi-tRNA synthetase
protein complex found in higher eukaryotes. The
GST_C-like domain is involved in protein-protein
interactions, mediating the formation of aaRS complexes
such as the MetRS-Arc1p-GluRS ternary complex in lower
eukaryotes and the multi-aaRS complex in higher
eukaryotes, that act as molecular hubs for protein
synthesis. AaRSs from prokaryotes, which are active as
dimers, do not contain this GST_C-like domain.
Length = 82
Score = 32.3 bits (74), Expect = 0.022
Identities = 15/64 (23%), Positives = 22/64 (34%), Gaps = 7/64 (10%)
Query: 69 LKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFPLRDYLETTHSNLVAHIN 128
LK L L + F G T DV F+ + D E + ++ N
Sbjct: 25 LKSLNSYLASRTFLVGYSLTLADVAVFSALYPSGQKLSDKE-------KKKFPHVTRWFN 77
Query: 129 RIKN 132
I+N
Sbjct: 78 HIQN 81
>gnl|CDD|223698 COG0625, Gst, Glutathione S-transferase [Posttranslational
modification, protein turnover, chaperones].
Length = 211
Score = 33.2 bits (76), Expect = 0.044
Identities = 12/71 (16%), Positives = 22/71 (30%), Gaps = 9/71 (12%)
Query: 63 EFGKNDLKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFPLRDYLETTHSN 122
+ L +L +L D + G+ T D+ + + L +
Sbjct: 134 AEIRALLALLEALLADGPYLAGDRFTIADIALAPLLWR---------LALLGEELADYPA 184
Query: 123 LVAHINRIKNR 133
L A R+ R
Sbjct: 185 LKAWYERVLAR 195
>gnl|CDD|179712 PRK04019, rplP0, acidic ribosomal protein P0; Validated.
Length = 330
Score = 33.3 bits (77), Expect = 0.045
Identities = 10/24 (41%), Positives = 15/24 (62%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAE 175
EE+EE+E+EE++E E E
Sbjct: 297 QAAAAEEEEEEEEEEEEEEPSEEE 320
Score = 28.3 bits (64), Expect = 2.2
Identities = 9/23 (39%), Positives = 14/23 (60%)
Query: 149 AHLPKPPPEEKEEKEKEEKKEGD 171
A + EE+EE+E+EE E +
Sbjct: 298 AAAAEEEEEEEEEEEEEEPSEEE 320
Score = 26.4 bits (59), Expect = 8.8
Identities = 8/24 (33%), Positives = 14/24 (58%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAE 175
EE+EE+E+EE+ ++ A
Sbjct: 300 AAEEEEEEEEEEEEEEPSEEEAAA 323
Score = 26.4 bits (59), Expect = 9.3
Identities = 9/23 (39%), Positives = 16/23 (69%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEA 174
EE+EE+E+EE++ ++EA
Sbjct: 299 AAAEEEEEEEEEEEEEEPSEEEA 321
>gnl|CDD|215674 pfam00043, GST_C, Glutathione S-transferase, C-terminal domain.
GST conjugates reduced glutathione to a variety of
targets including S-crystallin from squid, the
eukaryotic elongation factor 1-gamma, the HSP26 family
of stress-related proteins and auxin-regulated proteins
in plants. Stringent starvation proteins in E. coli are
also included in the alignment but are not known to have
GST activity. The glutathione molecule binds in a cleft
between N and C-terminal domains. The catalytically
important residues are proposed to reside in the
N-terminal domain. In plants, GSTs are encoded by a
large gene family (48 GST genes in Arabidopsis) and can
be divided into the phi, tau, theta, zeta, and lambda
classes.
Length = 92
Score = 31.1 bits (71), Expect = 0.069
Identities = 16/67 (23%), Positives = 29/67 (43%), Gaps = 12/67 (17%)
Query: 69 LKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDV--EFPLRDYLETTHSNLVAH 126
L+ L ++L K + G++ T D+ + +Y ++ D +FP NL A
Sbjct: 35 LEALEEVLKGKTYLVGDKLTLADIALAPALDWLYMLEPDPLEKFP----------NLKAW 84
Query: 127 INRIKNR 133
R+ R
Sbjct: 85 RKRVAAR 91
>gnl|CDD|100110 cd05832, Ribosomal_L12p, Ribosomal protein L12p. This subfamily
includes archaeal L12p, the protein that is functionally
equivalent to L7/L12 in bacteria and the P1 and P2
proteins in eukaryotes. L12p is homologous to P1 and P2
but is not homologous to bacterial L7/L12. It is located
in the L12 stalk, with proteins L10, L11, and 23S rRNA.
L12p is the only protein in the ribosome to occur as
multimers, always appearing as sets of dimers. Recent
data indicate that most archaeal species contain six
copies of L12p (three homodimers), while eukaryotes have
four copies (two heterodimers), and bacteria may have
four or six copies (two or three homodimers), depending
on the species. The organization of proteins within the
stalk has been characterized primarily in bacteria,
where L7/L12 forms either two or three homodimers and
each homodimer binds to the extended C-terminal helix of
L10. L7/L12 is attached to the ribosome through L10 and
is the only ribosomal protein that does not directly
interact with rRNA. Archaeal L12p is believed to
function in a similar fashion. However, hybrid ribosomes
containing the large subunit from E. coli with an
archaeal stalk are able to bind archaeal and eukaryotic
elongation factors but not bacterial elongation factors.
In several mesophilic and thermophilic archaeal species,
the binding of 23S rRNA to protein L11 and to the
L10/L12p pentameric complex was found to be
temperature-dependent and cooperative.
Length = 106
Score = 31.3 bits (71), Expect = 0.077
Identities = 13/26 (50%), Positives = 17/26 (65%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
E+ EEKE+E+KKE +KE E E
Sbjct: 71 AAAAEEKAEEKEEEKKKEEEKEEEEE 96
Score = 30.5 bits (69), Expect = 0.14
Identities = 10/23 (43%), Positives = 17/23 (73%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEA 174
+ E++EEK+KEE+KE ++E
Sbjct: 75 EEKAEEKEEEKKKEEEKEEEEEE 97
Score = 29.0 bits (65), Expect = 0.55
Identities = 10/26 (38%), Positives = 17/26 (65%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
EEK E+++EEKK+ +++ E E
Sbjct: 70 AAAAAEEKAEEKEEEKKKEEEKEEEE 95
Score = 27.5 bits (61), Expect = 2.1
Identities = 10/22 (45%), Positives = 18/22 (81%)
Query: 153 KPPPEEKEEKEKEEKKEGDKEA 174
K +E+E+K++EEK+E ++EA
Sbjct: 77 KAEEKEEEKKKEEEKEEEEEEA 98
Score = 27.1 bits (60), Expect = 2.3
Identities = 9/25 (36%), Positives = 14/25 (56%)
Query: 154 PPPEEKEEKEKEEKKEGDKEAETEK 178
EEK +E+++E KE E E+
Sbjct: 69 AAAAAAEEKAEEKEEEKKKEEEKEE 93
>gnl|CDD|198292 cd03183, GST_C_Theta, C-terminal, alpha helical domain of Class
Theta Glutathione S-transferases. Glutathione
S-transferase (GST) C-terminal domain family, Class
Theta subfamily; composed of eukaryotic class Theta GSTs
and bacterial dichloromethane (DCM) dehalogenase. GSTs
are cytosolic dimeric proteins involved in cellular
detoxification by catalyzing the conjugation of
glutathione (GSH) with a wide range of endogenous and
xenobiotic alkylating agents, including carcinogens,
therapeutic drugs, environmental toxins and products of
oxidative stress. The GST fold contains an N-terminal
thioredoxin-fold domain and a C-terminal alpha helical
domain, with an active site located in a cleft between
the two domains. GSH binds to the N-terminal domain
while the hydrophobic substrate occupies a pocket in the
C-terminal domain. Mammalian class Theta GSTs show poor
GSH conjugating activity towards the standard
substrates, CDNB and ethacrynic acid, differentiating
them from other mammalian GSTs. GSTT1-1 shows similar
cataytic activity as bacterial DCM dehalogenase,
catalyzing the GSH-dependent hydrolytic dehalogenation
of dihalomethanes. This is an essential process in
methylotrophic bacteria to enable them to use
chloromethane and DCM as sole carbon and energy sources.
The presence of polymorphisms in human GSTT1-1 and its
relationship to the onset of diseases including cancer
is the subject of many studies. Human GSTT2-2 exhibits a
highly specific sulfatase activity, catalyzing the
cleavage of sulfate ions from aralkyl sufate esters, but
not from the aryl or alkyl sulfate esters.
Length = 126
Score = 30.6 bits (70), Expect = 0.18
Identities = 28/123 (22%), Positives = 42/123 (34%), Gaps = 21/123 (17%)
Query: 21 HALGTRIPNGLLNFFFKFNYVRKGTKKVKAQGIGVHKPEEIEEFGKN---DLKVLADM-L 76
R+ F+ K G V PE++++ +N L +L + L
Sbjct: 12 QHTNLRLGCAAY-FWQKVLLPLFGGTPVS--------PEKVKKAEENLEESLDLLENKFL 62
Query: 77 GDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFPLRDYLETTHSNLVAHINRIKNRCFP 136
DK F G+E + D+ A I Q DV L A R+K P
Sbjct: 63 KDKPFLAGDEISIADLSAICEIMQPEAAGYDVFEG--------RPKLAAWRKRVKEAGNP 114
Query: 137 DWD 139
+D
Sbjct: 115 LFD 117
>gnl|CDD|236688 PRK10418, nikD, nickel transporter ATP-binding protein NikD;
Provisional.
Length = 254
Score = 30.8 bits (70), Expect = 0.26
Identities = 13/25 (52%), Positives = 16/25 (64%), Gaps = 1/25 (4%)
Query: 75 MLGDKAFFFGEEPTT-LDVVAFAHI 98
+L + F +EPTT LDVVA A I
Sbjct: 155 LLCEAPFIIADEPTTDLDVVAQARI 179
>gnl|CDD|234311 TIGR03685, L12P_arch, 50S ribosomal protein L12P. This model
represents the L12P protein of the large (50S) subunit
of the archaeal ribosome.
Length = 105
Score = 30.0 bits (68), Expect = 0.27
Identities = 10/23 (43%), Positives = 18/23 (78%)
Query: 155 PPEEKEEKEKEEKKEGDKEAETE 177
E+EE+E+EE++E ++E+E E
Sbjct: 73 AAAEEEEEEEEEEEEEEEESEEE 95
Score = 29.2 bits (66), Expect = 0.42
Identities = 8/26 (30%), Positives = 15/26 (57%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
+EE+E+EE++E ++E E
Sbjct: 69 AAAAAAAEEEEEEEEEEEEEEEESEE 94
Score = 28.9 bits (65), Expect = 0.55
Identities = 7/26 (26%), Positives = 13/26 (50%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
E+E+EE++E ++E E
Sbjct: 67 AAAAAAAAAEEEEEEEEEEEEEEEES 92
Score = 28.9 bits (65), Expect = 0.59
Identities = 10/23 (43%), Positives = 16/23 (69%)
Query: 153 KPPPEEKEEKEKEEKKEGDKEAE 175
EE+EE+E+EE++E + E E
Sbjct: 73 AAAEEEEEEEEEEEEEEEESEEE 95
Score = 28.5 bits (64), Expect = 0.84
Identities = 9/23 (39%), Positives = 15/23 (65%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEA 174
EE+EE+E+EE++E +E
Sbjct: 73 AAAEEEEEEEEEEEEEEEESEEE 95
Score = 27.3 bits (61), Expect = 1.9
Identities = 9/26 (34%), Positives = 16/26 (61%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETE 177
EE+E+EE++E ++E E+E
Sbjct: 68 AAAAAAAAEEEEEEEEEEEEEEEESE 93
>gnl|CDD|224969 COG2058, RPP1A, Ribosomal protein L12E/L44/L45/RPP1/RPP2
[Translation, ribosomal structure and biogenesis].
Length = 109
Score = 28.9 bits (65), Expect = 0.61
Identities = 8/24 (33%), Positives = 13/24 (54%)
Query: 154 PPPEEKEEKEKEEKKEGDKEAETE 177
E +E E+EEK+E +E +
Sbjct: 78 EAAAEADEAEEEEKEEEAEEESDD 101
>gnl|CDD|180266 PRK05803, PRK05803, sporulation sigma factor SigK; Reviewed.
Length = 233
Score = 29.5 bits (67), Expect = 0.78
Identities = 14/27 (51%), Positives = 17/27 (62%)
Query: 148 NAHLPKPPPEEKEEKEKEEKKEGDKEA 174
N P+P EE+E K E KEGD+EA
Sbjct: 24 NNSFPQPLSEEEERKYLELMKEGDEEA 50
>gnl|CDD|131893 TIGR02846, spore_sigmaK, RNA polymerase sigma-K factor. The
sporulation-specific transcription factor sigma-K (also
called sigma-27) is expressed in the mother cell
compartment of endospore-forming bacteria such as
Bacillus subtilis. Like its close homolog sigma-E
(sigma-29) (see TIGR02835), also specific to the mother
cell compartment, it must be activated by a proteolytic
cleavage. Note that in Bacillus subtilis (and apparently
also Clostridium tetani), but not in other endospore
forming species such as Bacillus anthracis, the sigK
gene is generated by a non-germline (mother cell only)
chromosomal rearrangement that recombines coding regions
for the N-terminal and C-terminal regions of sigma-K
[Transcription, Transcription factors, Cellular
processes, Sporulation and germination].
Length = 227
Score = 28.9 bits (65), Expect = 1.0
Identities = 13/27 (48%), Positives = 18/27 (66%)
Query: 148 NAHLPKPPPEEKEEKEKEEKKEGDKEA 174
N P+P EE+E+K + KEGD+EA
Sbjct: 23 NGSFPQPLSEEEEKKYLDRLKEGDEEA 49
>gnl|CDD|131851 TIGR02804, ExbD_2, TonB system transport protein ExbD, group 2.
Members of this family are Gram-negative bacterial inner
membrane proteins, generally designated ExbD, related to
the TolR family modeled by TIGRFAMs TIGR02801. Members
always are encoded next to a protein designated ExbB
(TIGR02797), related to the TolQ family modeled by
TIGRFAMs TIGR02796. ExbD and ExbB together form a proton
channel through which they can harness the proton-motive
force to energize TonB, which in turn energizes
TonB-dependent receptors in the outer membrane.
TonB-dependent receptors with known specificity tend to
import siderophores or vitamin B12. A TonB system and
Tol-Pal system often will co-exist in a single bacterial
genome.
Length = 121
Score = 28.3 bits (63), Expect = 1.2
Identities = 20/85 (23%), Positives = 40/85 (47%), Gaps = 7/85 (8%)
Query: 50 AQG---IGVHKPEEIEEFGKNDLKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDK 106
AQG + + K F ++LK+L + D +F ++P +L+ + A+I ++K
Sbjct: 28 AQGKIQVNLPKASTAVAFKSDELKLLITITADNQLYFNDKPISLEELE----AEIAQLNK 83
Query: 107 DVEFPLRDYLETTHSNLVAHINRIK 131
D + L+ E + V + +K
Sbjct: 84 DQKVTLKSDKEAKFQDFVTITDMLK 108
>gnl|CDD|198318 cd03209, GST_C_Mu, C-terminal, alpha helical domain of Class Mu
Glutathione S-transferases. Glutathione S-transferase
(GST) C-terminal domain family, Class Mu subfamily; GSTs
are cytosolic dimeric proteins involved in cellular
detoxification by catalyzing the conjugation of
glutathione (GSH) with a wide range of endogenous and
xenobiotic alkylating agents, including carcinogens,
therapeutic drugs, environmental toxins, and products of
oxidative stress. The GST fold contains an N-terminal
thioredoxin-fold domain and a C-terminal alpha helical
domain, with an active site located in a cleft between
the two domains. GSH binds to the N-terminal domain
while the hydrophobic substrate occupies a pocket in the
C-terminal domain. The class Mu subfamily is composed of
eukaryotic GSTs. In rats, at least six distinct class Mu
subunits have been identified, with homologous genes in
humans for five of these subunits. Class Mu GSTs can
form homodimers and heterodimers, giving a large number
of possible isoenzymes that can be formed, all with
overlapping activities but different substrate
specificities. They are the most abundant GSTs in human
liver, skeletal muscle and brain, and are believed to
provide protection against diseases including cancer and
neurodegenerative disorders. Some isoenzymes have
additional specific functions. Human GST M1-1 acts as an
endogenous inhibitor of ASK1 (apoptosis
signal-regulating kinase 1) thereby suppressing
ASK1-mediated cell death. Human GSTM2-2 and 3-3 have
been identified as prostaglandin E2 synthases in the
brain and may play crucial roles in temperature and
sleep-wake regulation.
Length = 121
Score = 28.0 bits (63), Expect = 1.7
Identities = 20/64 (31%), Positives = 38/64 (59%), Gaps = 4/64 (6%)
Query: 57 KPEEIEEFGKNDLKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDV--EFP-LR 113
KP+ +E+ + LK+ ++ LGD+ +F G++ T +D + + + Q + D FP L+
Sbjct: 33 KPDYLEKL-PDKLKLFSEFLGDRPWFAGDKITYVDFLLYEALDQHRIFEPDCLDAFPNLK 91
Query: 114 DYLE 117
D+LE
Sbjct: 92 DFLE 95
>gnl|CDD|234137 TIGR03176, AllC, allantoate amidohydrolase. This enzyme catalyzes
the breakdown of allantoate , first to ureidoglycine by
hydrolysis and then decarboxylation of one of the two
equivalent ureido groups. Ureidoglycine then
spontaneously exchanges ammonia for water resulting in
ureidoglycolate. This enzyme is an alternative to
allantoicase (3.5.3.4) which releases urea [Central
intermediary metabolism, Nitrogen metabolism].
Length = 406
Score = 28.3 bits (63), Expect = 2.4
Identities = 19/67 (28%), Positives = 28/67 (41%), Gaps = 7/67 (10%)
Query: 37 KFNYVRKGTKKVKAQGIGVHKPEEIEEFGKNDLKVLADMLGDKAFFFGEEPTTL-DVVAF 95
+F YV G+K + G+ KPE++ D + F + PT D+ AF
Sbjct: 126 RFPYVFWGSKNI----FGLAKPEDVRTIEDAKGIKFVDAMHACGFDLRKAPTVRDDIKAF 181
Query: 96 A--HIAQ 100
HI Q
Sbjct: 182 VELHIEQ 188
>gnl|CDD|233191 TIGR00927, 2A1904, K+-dependent Na+/Ca+ exchanger. [Transport and
binding proteins, Cations and iron carrying compounds].
Length = 1096
Score = 28.4 bits (63), Expect = 2.5
Identities = 11/22 (50%), Positives = 19/22 (86%)
Query: 157 EEKEEKEKEEKKEGDKEAETEK 178
EE+EE+E+EE++E ++E E E+
Sbjct: 871 EEEEEEEEEEEEEEEEEEENEE 892
Score = 27.7 bits (61), Expect = 4.3
Identities = 11/22 (50%), Positives = 19/22 (86%)
Query: 157 EEKEEKEKEEKKEGDKEAETEK 178
EE+EE+E+EE++E ++E E E+
Sbjct: 866 EEEEEEEEEEEEEEEEEEEEEE 887
Score = 27.7 bits (61), Expect = 4.7
Identities = 11/22 (50%), Positives = 19/22 (86%)
Query: 157 EEKEEKEKEEKKEGDKEAETEK 178
EE+EE+E+EE++E ++E E E+
Sbjct: 868 EEEEEEEEEEEEEEEEEEEEEE 889
Score = 26.9 bits (59), Expect = 7.8
Identities = 11/22 (50%), Positives = 19/22 (86%)
Query: 157 EEKEEKEKEEKKEGDKEAETEK 178
EE+EE+E+EE++E ++E E E+
Sbjct: 864 EEEEEEEEEEEEEEEEEEEEEE 885
Score = 26.9 bits (59), Expect = 8.2
Identities = 11/22 (50%), Positives = 19/22 (86%)
Query: 157 EEKEEKEKEEKKEGDKEAETEK 178
EE+EE+E+EE++E ++E E E+
Sbjct: 867 EEEEEEEEEEEEEEEEEEEEEE 888
>gnl|CDD|215914 pfam00428, Ribosomal_60s, 60s Acidic ribosomal protein. This
family includes archaebacterial L12, eukaryotic P0, P1
and P2.
Length = 88
Score = 26.8 bits (60), Expect = 2.7
Identities = 8/19 (42%), Positives = 13/19 (68%)
Query: 153 KPPPEEKEEKEKEEKKEGD 171
E+E+KE+EE++E D
Sbjct: 62 AAAAAEEEKKEEEEEEEED 80
Score = 26.0 bits (58), Expect = 4.8
Identities = 6/23 (26%), Positives = 13/23 (56%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEA 174
EE++KEE++E +++
Sbjct: 59 AAAAAAAAEEEKKEEEEEEEEDD 81
Score = 26.0 bits (58), Expect = 4.9
Identities = 8/20 (40%), Positives = 14/20 (70%)
Query: 152 PKPPPEEKEEKEKEEKKEGD 171
EEK+E+E+EE+++ D
Sbjct: 63 AAAAEEEKKEEEEEEEEDDD 82
>gnl|CDD|221121 pfam11489, DUF3210, Protein of unknown function (DUF3210). This is
a family of proteins conserved in yeasts. The function
is not known. The Schizosaccharomyces pombe member is
SPBC18E5.07 and the Saccharomyces cerevisiae member is
AIM21.
Length = 671
Score = 28.0 bits (62), Expect = 3.0
Identities = 14/35 (40%), Positives = 17/35 (48%), Gaps = 2/35 (5%)
Query: 146 DLNAHLPKPP--PEEKEEKEKEEKKEGDKEAETEK 178
DLN L P P++ E KE KE +E E K
Sbjct: 589 DLNGRLALGPQAPKKVLESPKEPSKEKKEEDEDTK 623
>gnl|CDD|227267 COG4930, COG4930, Predicted ATP-dependent Lon-type protease
[Posttranslational modification, protein turnover,
chaperones].
Length = 683
Score = 28.0 bits (62), Expect = 3.3
Identities = 13/30 (43%), Positives = 17/30 (56%)
Query: 91 DVVAFAHIAQIYCIDKDVEFPLRDYLETTH 120
DVVAF +A I DKD L+DY+ +
Sbjct: 278 DVVAFDEVAGIRFKDKDGMQILKDYMASGS 307
>gnl|CDD|131701 TIGR02653, Lon_rel_chp, conserved hypothetical protein. This model
describes a protein family of unknown function, about
690 residues in length, in which some members show
C-terminal sequence similarity to pfam05362, which is
the Lon protease C-terminal proteolytic domain, from
MEROPS family S16. However, the annotated catalytic
sites of E. coli Lon protease are not conserved in
members of this family. Members have a motif
GP[RK][GS]TGKS, similar to the ATP-binding P-loop motif
GxxGxGK[ST] [Hypothetical proteins, Conserved].
Length = 675
Score = 27.9 bits (62), Expect = 3.5
Identities = 12/28 (42%), Positives = 17/28 (60%)
Query: 91 DVVAFAHIAQIYCIDKDVEFPLRDYLET 118
DVVAF +A I DKD ++DY+ +
Sbjct: 269 DVVAFDEVAGIEFKDKDGVQIMKDYMAS 296
>gnl|CDD|181437 PRK08470, PRK08470, adenylosuccinate lyase; Provisional.
Length = 442
Score = 27.4 bits (61), Expect = 4.2
Identities = 23/94 (24%), Positives = 40/94 (42%), Gaps = 15/94 (15%)
Query: 46 KKVKAQGIGVHKPEEIEEFGKND----LKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQI 101
K K + + +EIE+ K+D L +++ LG+++ F T+ D
Sbjct: 47 KICKNAKFDIARIDEIEKTTKHDLIAFLTSVSESLGEESRFVHYGMTSSD---------- 96
Query: 102 YCIDKDVEFPLRDYLETTHSNLVAHINRIKNRCF 135
CID V +RD L+ ++ + IK R
Sbjct: 97 -CIDTAVALQMRDSLKLIIEDVKNLMEAIKKRAL 129
>gnl|CDD|198315 cd03206, GST_C_7, C-terminal, alpha helical domain of an unknown
subfamily 7 of Glutathione S-transferases. Glutathione
S-transferase (GST) C-terminal domain family, unknown
subfamily 7; composed of uncharacterized proteins with
similarity to GSTs. GSTs are cytosolic dimeric proteins
involved in cellular detoxification by catalyzing the
conjugation of glutathione (GSH) with a wide range of
endogenous and xenobiotic alkylating agents, including
carcinogens, therapeutic drugs, environmental toxins,
and products of oxidative stress. GSTs also show GSH
peroxidase activity and are involved in the synthesis
of prostaglandins and leukotrienes. The GST fold
contains an N-terminal thioredoxin-fold domain and a
C-terminal alpha helical domain, with an active site
located in a cleft between the two domains. GSH binds
to the N-terminal domain while the hydrophobic
substrate occupies a pocket in the C-terminal domain.
Length = 100
Score = 26.4 bits (59), Expect = 4.5
Identities = 12/42 (28%), Positives = 19/42 (45%)
Query: 58 PEEIEEFGKNDLKVLADMLGDKAFFFGEEPTTLDVVAFAHIA 99
PE L++L L + + G+ PT DV + +IA
Sbjct: 31 PERARAISHRLLRLLDQHLAGRDWLAGDRPTIADVACYPYIA 72
>gnl|CDD|100109 cd05831, Ribosomal_P1, Ribosomal protein P1. This subfamily
represents the eukaryotic large ribosomal protein P1.
Eukaryotic P1 and P2 are functionally equivalent to the
bacterial protein L7/L12, but are not homologous to
L7/L12. P1 is located in the L12 stalk, with proteins
P2, P0, L11, and 28S rRNA. P1 and P2 are the only
proteins in the ribosome to occur as multimers, always
appearing as sets of heterodimers. Recent data indicate
that eukaryotes have four copies (two heterodimers),
while most archaeal species contain six copies of L12p
(three homodimers) and bacteria may have four or six
copies (two or three homodimers), depending on the
species. Experiments using S. cerevisiae P1 and P2
indicate that P1 proteins are positioned more internally
with limited reactivity in the C-terminal domains, while
P2 proteins seem to be more externally located and are
more likely to interact with other cellular components.
In lower eukaryotes, P1 and P2 are further subdivided
into P1A, P1B, P2A, and P2B, which form P1A/P2B and
P1B/P2A heterodimers. Some plant species have a third
P-protein, called P3, which is not homologous to P1 and
P2. In humans, P1 and P2 are strongly autoimmunogenic.
They play a significant role in the etiology and
pathogenesis of systemic lupus erythema (SLE). In
addition, the ribosome-inactivating protein
trichosanthin (TCS) interacts with human P0, P1, and P2,
with its primary binding site located in the C-terminal
region of P2. TCS inactivates the ribosome by
depurinating a specific adenine in the sarcin-ricin loop
of 28S rRNA.
Length = 103
Score = 26.1 bits (58), Expect = 5.0
Identities = 7/18 (38%), Positives = 12/18 (66%)
Query: 152 PKPPPEEKEEKEKEEKKE 169
E K+E++KEE++E
Sbjct: 75 AAAAAEAKKEEKKEEEEE 92
Score = 25.7 bits (57), Expect = 6.6
Identities = 8/24 (33%), Positives = 12/24 (50%)
Query: 154 PPPEEKEEKEKEEKKEGDKEAETE 177
E +KEEKKE ++E +
Sbjct: 73 AAAAAAAEAKKEEKKEEEEEESDD 96
Score = 25.4 bits (56), Expect = 9.3
Identities = 8/19 (42%), Positives = 13/19 (68%)
Query: 153 KPPPEEKEEKEKEEKKEGD 171
+KEEK++EE++E D
Sbjct: 77 AAAEAKKEEKKEEEEEESD 95
>gnl|CDD|220648 pfam10243, MIP-T3, Microtubule-binding protein MIP-T3. This
protein, which interacts with both microtubules and
TRAF3 (tumour necrosis factor receptor-associated factor
3), is conserved from worms to humans. The N-terminal
region is the microtubule binding domain and is
well-conserved; the C-terminal 100 residues, also
well-conserved, constitute the coiled-coil region which
binds to TRAF3. The central region of the protein is
rich in lysine and glutamic acid and carries KKE motifs
which may also be necessary for tubulin-binding, but
this region is the least well-conserved.
Length = 506
Score = 27.2 bits (60), Expect = 6.0
Identities = 10/27 (37%), Positives = 20/27 (74%)
Query: 152 PKPPPEEKEEKEKEEKKEGDKEAETEK 178
+PP E+++EKEK+ ++ D+E E ++
Sbjct: 140 KRPPKEKEKEKEKKVEEPRDREEEKKR 166
>gnl|CDD|115057 pfam06375, BLVR, Bovine leukaemia virus receptor (BLVR). This
family consists of several bovine specific leukaemia
virus receptors which are thought to function as
transmembrane proteins, although their exact function is
unknown.
Length = 561
Score = 27.0 bits (59), Expect = 6.8
Identities = 14/26 (53%), Positives = 17/26 (65%)
Query: 153 KPPPEEKEEKEKEEKKEGDKEAETEK 178
KP +EK+EKEKE K+ KE E K
Sbjct: 201 KPKKKEKKEKEKERDKDKKKEVEGFK 226
>gnl|CDD|198287 cd03177, GST_C_Delta_Epsilon, C-terminal, alpha helical domain of
Class Delta and Epsilon Glutathione S-transferases.
Glutathione S-transferase (GST) C-terminal domain
family, Class Delta and Epsilon subfamily; GSTs are
cytosolic dimeric proteins involved in cellular
detoxification by catalyzing the conjugation of
glutathione (GSH) with a wide range of endogenous and
xenobiotic alkylating agents, including carcinogens,
therapeutic drugs, environmental toxins and products of
oxidative stress. GSTs also show GSH peroxidase activity
and are involved in the synthesis of prostaglandins and
leukotrienes. The GST fold contains an N-terminal
thioredoxin-fold domain and a C-terminal alpha helical
domain, with an active site located in a cleft between
the two domains. GSH binds to the N-terminal domain
while the hydrophobic substrate occupies a pocket in the
C-terminal domain. The class Delta and Epsilon subfamily
is made up primarily of insect GSTs, which play major
roles in insecticide resistance by facilitating
reductive dehydrochlorination of insecticides or
conjugating them with GSH to produce water-soluble
metabolites that are easily excreted. They are also
implicated in protection against cellular damage by
oxidative stress.
Length = 117
Score = 26.0 bits (58), Expect = 7.8
Identities = 19/78 (24%), Positives = 32/78 (41%), Gaps = 9/78 (11%)
Query: 54 GVHKPEEIEEFGKNDLKVLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFPLR 113
G PEE + + L+ L L + G++ T D+ A ++ + + V F L
Sbjct: 32 GAEPPEEKLDKLEEALEFLETFLEGSDYVAGDQLTIADLSLVATVSTL----EVVGFDLS 87
Query: 114 DYLETTHSNLVAHINRIK 131
Y N+ A R+K
Sbjct: 88 KY-----PNVAAWYERLK 100
>gnl|CDD|168979 PRK07504, PRK07504, O-succinylhomoserine sulfhydrylase; Reviewed.
Length = 398
Score = 26.6 bits (59), Expect = 8.3
Identities = 11/22 (50%), Positives = 15/22 (68%), Gaps = 2/22 (9%)
Query: 82 FFGEEPT--TLDVVAFAHIAQI 101
FF E PT TL+V+ A +A+I
Sbjct: 154 FFLESPTNPTLEVIDIAAVAKI 175
>gnl|CDD|224769 COG1856, COG1856, Uncharacterized homolog of biotin synthetase
[Function unknown].
Length = 275
Score = 26.3 bits (58), Expect = 9.3
Identities = 19/78 (24%), Positives = 31/78 (39%), Gaps = 19/78 (24%)
Query: 53 IGVHKPEEIEEFGKNDLK-VLADMLGDKAFFFGEEPTTLDVVAFAHIAQIYCIDKDVEFP 111
+G ++E+ + + V D +GD DV I ++Y + K VE
Sbjct: 95 VGFVDESDLEKLKEELVDVVSLDFVGDN-----------DV-----IKRVYKLPKSVEDY 138
Query: 112 LRDYLETTHSNL--VAHI 127
LR L + + V HI
Sbjct: 139 LRSLLLLKENGIRVVPHI 156
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.317 0.138 0.418
Gapped
Lambda K H
0.267 0.0693 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 9,396,406
Number of extensions: 884611
Number of successful extensions: 2045
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1954
Number of HSP's successfully gapped: 115
Length of query: 178
Length of database: 10,937,602
Length adjustment: 91
Effective length of query: 87
Effective length of database: 6,901,388
Effective search space: 600420756
Effective search space used: 600420756
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.6 bits)
S2: 56 (25.4 bits)