RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy13369
(311 letters)
>gnl|CDD|239353 cd03055, GST_N_Omega, GST_N family, Class Omega 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains. Class Omega GSTs show little or no
GSH-conjugating activity towards standard GST
substrates. Instead, they catalyze the GSH dependent
reduction of protein disulfides, dehydroascorbate and
monomethylarsonate, activities which are more
characteristic of glutaredoxins. They contain a
conserved cysteine equivalent to the first cysteine in
the CXXC motif of glutaredoxins, which is a redox active
residue capable of reducing GSH mixed disulfides in a
monothiol mechanism. Polymorphisms of the class Omega
GST genes may be associated with the development of some
types of cancer and the age-at-onset of both Alzheimer's
and Parkinson's diseases.
Length = 89
Score = 115 bits (290), Expect = 1e-32
Identities = 48/81 (59%), Positives = 60/81 (74%), Gaps = 1/81 (1%)
Query: 203 SQDPPTQEGKIRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVP 262
S +PP G IR+YSMRFCPYAQR L+L AK IPH+ + INL +KP+W++ P GKVP
Sbjct: 9 SAEPPPVPGIIRLYSMRFCPYAQRARLVLAAKNIPHEVININLKDKPDWFLEKNPQGKVP 68
Query: 263 AL-KSEGSILYESLIISDYLD 282
AL EG ++YESLII +YLD
Sbjct: 69 ALEIDEGKVVYESLIICEYLD 89
Score = 60.8 bits (148), Expect = 5e-12
Identities = 23/38 (60%), Positives = 27/38 (71%)
Query: 9 MKRSQDPPTQEGKLRVYSMRFCPYAQRVHLILLAKKIP 46
K S +PP G +R+YSMRFCPYAQR L+L AK IP
Sbjct: 6 AKGSAEPPPVPGIIRLYSMRFCPYAQRARLVLAAKNIP 43
Score = 47.7 bits (114), Expect = 2e-07
Identities = 17/27 (62%), Positives = 20/27 (74%)
Query: 93 MKRSQDPPTQEGKLRVYSMRFCPYAQR 119
K S +PP G +R+YSMRFCPYAQR
Sbjct: 6 AKGSAEPPPVPGIIRLYSMRFCPYAQR 32
>gnl|CDD|205595 pfam13417, GST_N_3, Glutathione S-transferase, N-terminal domain.
Length = 75
Score = 80.3 bits (199), Expect = 2e-19
Identities = 27/74 (36%), Positives = 42/74 (56%)
Query: 216 YSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESL 275
Y PYA++V L L K +P++ V + +KP ++ P GKVP L +G +L +SL
Sbjct: 2 YGSPTSPYARKVRLALREKGLPYEEVEVPPGDKPPELLALNPLGKVPVLVDDGEVLTDSL 61
Query: 276 IISDYLDEKYEGNR 289
I +YL+E + G
Sbjct: 62 AIIEYLEELFPGPP 75
Score = 34.5 bits (80), Expect = 0.008
Identities = 9/26 (34%), Positives = 12/26 (46%)
Query: 25 YSMRFCPYAQRVHLILLAKKIPLTIH 50
Y PYA++V L L K +P
Sbjct: 2 YGSPTSPYARKVRLALREKGLPYEEV 27
>gnl|CDD|198293 cd03184, GST_C_Omega, C-terminal, alpha helical domain of Class
Omega Glutathione S-transferases. Glutathione
S-transferase (GST) C-terminal domain family, Class
Omega 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. Class Omega
GSTs show little or no GSH-conjugating activity towards
standard GST substrates. Instead, they catalyze the GSH
dependent reduction of protein disulfides,
dehydroascorbate and monomethylarsonate, activities
which are more characteristic of glutaredoxins. They
contain a conserved cysteine equivalent to the first
cysteine in the CXXC motif of glutaredoxins, which is a
redox active residue capable of reducing GSH mixed
disulfides in a monothiol mechanism. Polymorphisms of
the class Omega GST genes may be associated with the
development of some types of cancer and the age-at-onset
of both Alzheimer's and Parkinson's diseases.
Length = 124
Score = 79.7 bits (197), Expect = 1e-18
Identities = 40/86 (46%), Positives = 49/86 (56%), Gaps = 5/86 (5%)
Query: 118 QRLS---PAFYKCMMGEGINPSTFGEIVTALEPLEAELKARGTPYLSGSKPGMVDYMIWP 174
+R S AFYK + E+ +ALE LE EL RGTP+ G+ PGMVDYMIWP
Sbjct: 11 ERFSKVPSAFYKFLRSGEDRKGLKEELRSALENLEEELAKRGTPFFGGNSPGMVDYMIWP 70
Query: 175 WLERLPSLAELAGPEYALPADKFAQL 200
W ERL +L L Y L D+F +L
Sbjct: 71 WFERLEALKLL--DGYELCLDRFPKL 94
>gnl|CDD|238319 cd00570, GST_N_family, Glutathione S-transferase (GST) family,
N-terminal 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
subfamily, a member of the DsbA family). 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 TRX-fold domain and a C-terminal
alpha helical domain, with an active site located in a
cleft between the two domains. 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, metaxin 2 and
stringent starvation protein A.
Length = 71
Score = 69.5 bits (171), Expect = 2e-15
Identities = 26/71 (36%), Positives = 41/71 (57%), Gaps = 1/71 (1%)
Query: 213 IRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKP-EWYVSSVPTGKVPALKSEGSIL 271
+++Y P + RV L L K +P++ V ++L E E +++ P GKVP L+ G +L
Sbjct: 1 LKLYYFPGSPRSLRVRLALEEKGLPYELVPVDLGEGEQEEFLALNPLGKVPVLEDGGLVL 60
Query: 272 YESLIISDYLD 282
ESL I +YL
Sbjct: 61 TESLAILEYLA 71
Score = 32.9 bits (76), Expect = 0.022
Identities = 9/29 (31%), Positives = 14/29 (48%)
Query: 22 LRVYSMRFCPYAQRVHLILLAKKIPLTIH 50
L++Y P + RV L L K +P +
Sbjct: 1 LKLYYFPGSPRSLRVRLALEEKGLPYELV 29
>gnl|CDD|223698 COG0625, Gst, Glutathione S-transferase [Posttranslational
modification, protein turnover, chaperones].
Length = 211
Score = 70.2 bits (172), Expect = 2e-14
Identities = 32/89 (35%), Positives = 51/89 (57%), Gaps = 4/89 (4%)
Query: 215 VYSMRFCPYAQRVHLILLAKKIPHDPVFINL--NEKPEWYVSSVPTGKVPALK-SEGSIL 271
+Y PY+++V L L K +P++ V ++L +KP +++ P GKVPAL +G +L
Sbjct: 3 LYGSPTSPYSRKVRLALEEKGLPYEIVLVDLDAEQKPPDFLALNPLGKVPALVDDDGEVL 62
Query: 272 YESLIISDYLDEKYEGNRKLIASSPLQRA 300
ES I +YL E+Y L+ + PL R
Sbjct: 63 TESGAILEYLAERY-PGPPLLPADPLARR 90
>gnl|CDD|222110 pfam13409, GST_N_2, Glutathione S-transferase, N-terminal domain.
This family is closely related to pfam02798.
Length = 68
Score = 65.7 bits (161), Expect = 5e-14
Identities = 24/68 (35%), Positives = 40/68 (58%), Gaps = 3/68 (4%)
Query: 220 FCPYAQRVHLILLAKKIPHDPVFINLN--EKPEWYVSSVPTGKVPALK-SEGSILYESLI 276
P+A+RV L L K +P++ + L+ +KP ++ P GKVP L +G ++ +SL
Sbjct: 1 ASPFARRVRLALELKGLPYEIEEVPLDPWDKPPELLALNPLGKVPVLVLDDGEVITDSLA 60
Query: 277 ISDYLDEK 284
I +YL+E
Sbjct: 61 ILEYLEEL 68
Score = 30.6 bits (70), Expect = 0.15
Identities = 9/23 (39%), Positives = 12/23 (52%)
Query: 29 FCPYAQRVHLILLAKKIPLTIHV 51
P+A+RV L L K +P I
Sbjct: 1 ASPFARRVRLALELKGLPYEIEE 23
>gnl|CDD|166458 PLN02817, PLN02817, glutathione dehydrogenase (ascorbate).
Length = 265
Score = 60.4 bits (146), Expect = 1e-10
Identities = 27/65 (41%), Positives = 41/65 (63%)
Query: 221 CPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESLIISDY 280
CP+ QRV L L K +P+D ++L KPEW++ P GKVP +K + + +S +I+
Sbjct: 73 CPFCQRVLLTLEEKHLPYDMKLVDLTNKPEWFLKISPEGKVPVVKLDEKWVADSDVITQA 132
Query: 281 LDEKY 285
L+EKY
Sbjct: 133 LEEKY 137
>gnl|CDD|239357 cd03059, GST_N_SspA, GST_N family, Stringent starvation protein A
(SspA) subfamily; SspA is a RNA polymerase
(RNAP)-associated protein required for the lytic
development of phage P1 and for stationary phase-induced
acid tolerance of E. coli. It is implicated in survival
during nutrient starvation. SspA adopts the GST fold
with an N-terminal TRX-fold domain and a C-terminal
alpha helical domain, but it does not bind glutathione
(GSH) and lacks GST activity. SspA is highly conserved
among gram-negative bacteria. Related proteins found in
Neisseria (called RegF), Francisella and Vibrio regulate
the expression of virulence factors necessary for
pathogenesis.
Length = 73
Score = 54.3 bits (131), Expect = 6e-10
Identities = 24/70 (34%), Positives = 37/70 (52%)
Query: 216 YSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESL 275
YS Y+ RV ++L K + + + ++ + PE P G VP L +LYES
Sbjct: 4 YSGPDDVYSHRVRIVLAEKGVSVEIIDVDPDNPPEDLAELNPYGTVPTLVDRDLVLYESR 63
Query: 276 IISDYLDEKY 285
II +YLDE++
Sbjct: 64 IIMEYLDERF 73
>gnl|CDD|239351 cd03053, GST_N_Phi, GST_N family, Class Phi subfamily; composed of
plant-specific class Phi GSTs and related fungal and
bacterial proteins. 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 TRX-fold domain and a C-terminal alpha
helical domain, with an active site located in a cleft
between the two domains. The class Phi GST subfamily has
experience extensive gene duplication. The Arabidopsis
and Oryza genomes contain 13 and 16 Phi GSTs,
respectively. They are primarily responsible for
herbicide detoxification together with class Tau GSTs,
showing class specificity in substrate preference. Phi
enzymes are highly reactive toward chloroacetanilide and
thiocarbamate herbicides. Some Phi GSTs have other
functions including transport of flavonoid pigments to
the vacuole, shoot regeneration and GSH peroxidase
activity.
Length = 76
Score = 51.9 bits (125), Expect = 6e-09
Identities = 22/76 (28%), Positives = 39/76 (51%), Gaps = 3/76 (3%)
Query: 212 KIRVYSMRFCPYAQRVHLILLAKKIPHDPVFINL---NEKPEWYVSSVPTGKVPALKSEG 268
+++Y +RV L L K + ++ V ++L K +++ P G++PAL+
Sbjct: 1 VLKLYGAAMSTCVRRVLLCLEEKGVDYELVPVDLTKGEHKSPEHLARNPFGQIPALEDGD 60
Query: 269 SILYESLIISDYLDEK 284
L+ES I+ YL EK
Sbjct: 61 LKLFESRAITRYLAEK 76
>gnl|CDD|166019 PLN02378, PLN02378, glutathione S-transferase DHAR1.
Length = 213
Score = 50.9 bits (121), Expect = 2e-07
Identities = 26/65 (40%), Positives = 40/65 (61%)
Query: 221 CPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESLIISDY 280
CP++QR L L K + + INL++KP+W++ P GKVP LK + + +S +I
Sbjct: 20 CPFSQRALLTLEEKSLTYKIHLINLSDKPQWFLDISPQGKVPVLKIDDKWVTDSDVIVGI 79
Query: 281 LDEKY 285
L+EKY
Sbjct: 80 LEEKY 84
>gnl|CDD|233333 TIGR01262, maiA, maleylacetoacetate isomerase. Maleylacetoacetate
isomerase is an enzyme of tyrosine and phenylalanine
catabolism. It requires glutathione and belongs by
homology to the zeta family of glutathione
S-transferases. The enzyme (EC 5.2.1.2) is described as
active also on maleylpyruvate, and the example from a
Ralstonia sp. catabolic plasmid is described as a
maleylpyruvate isomerase involved in gentisate
catabolism [Energy metabolism, Amino acids and amines].
Length = 210
Score = 48.9 bits (117), Expect = 7e-07
Identities = 28/82 (34%), Positives = 44/82 (53%), Gaps = 5/82 (6%)
Query: 226 RVHLILLAKKIPHDPVFINLNEKPEW----YVSSVPTGKVPALKSEGSILYESLIISDYL 281
RV + L K I ++ V +NL E +++ P G VP L +G +L +SL I +YL
Sbjct: 13 RVRIALALKGIDYEYVPVNLLRDGEQRSPEFLALNPQGLVPTLDIDGEVLTQSLAIIEYL 72
Query: 282 DEKYEGNRKLIASSPLQRALDR 303
+E Y L+ + P++RA R
Sbjct: 73 EETYPDPP-LLPADPIKRARVR 93
>gnl|CDD|239358 cd03060, GST_N_Omega_like, GST_N family, Omega-like subfamily;
composed of uncharacterized proteins with similarity to
class Omega 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. The GST fold contains an
N-terminal TRX-fold domain and a C-terminal alpha
helical domain, with an active site located in a cleft
between the two domains. Class Omega GSTs show little or
no GSH-conjugating activity towards standard GST
substrates. Instead, they catalyze the GSH dependent
reduction of protein disulfides, dehydroascorbate and
monomethylarsonate, activities which are more
characteristic of glutaredoxins. Like Omega enzymes,
proteins in this subfamily contain a conserved cysteine
equivalent to the first cysteine in the CXXC motif of
glutaredoxins, which is a redox active residue capable
of reducing GSH mixed disulfides in a monothiol
mechanism.
Length = 71
Score = 43.1 bits (102), Expect = 6e-06
Identities = 24/63 (38%), Positives = 33/63 (52%), Gaps = 1/63 (1%)
Query: 216 YSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPAL-KSEGSILYES 274
YS R CPYA R + LL I + + L KP +++ P G VP L G+++ ES
Sbjct: 4 YSFRRCPYAMRARMALLLAGITVELREVELKNKPAEMLAASPKGTVPVLVLGNGTVIEES 63
Query: 275 LII 277
L I
Sbjct: 64 LDI 66
Score = 28.5 bits (64), Expect = 0.88
Identities = 11/26 (42%), Positives = 14/26 (53%)
Query: 25 YSMRFCPYAQRVHLILLAKKIPLTIH 50
YS R CPYA R + LL I + +
Sbjct: 4 YSFRRCPYAMRARMALLLAGITVELR 29
>gnl|CDD|239340 cd03042, GST_N_Zeta, GST_N family, Class Zeta 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains. Class Zeta GSTs, also known as
maleylacetoacetate (MAA) isomerases, catalyze the
isomerization of MAA to fumarylacetoacetate, the
penultimate step in tyrosine/phenylalanine catabolism,
using GSH as a cofactor. They show little
GSH-conjugating activity towards traditional GST
substrates but display modest GSH peroxidase activity.
They are also implicated in the detoxification of the
carcinogen dichloroacetic acid by catalyzing its
dechlorination to glyoxylic acid.
Length = 73
Score = 41.8 bits (99), Expect = 2e-05
Identities = 22/65 (33%), Positives = 33/65 (50%), Gaps = 5/65 (7%)
Query: 221 CPYAQRVHLILLAKKIPHDPVFINLN---EKPEWYVSSVPTGKVPALKSEGSILYESLII 277
Y RV + L K + ++ V +NL + Y + P G VP L +G +L +SL I
Sbjct: 11 ASY--RVRIALNLKGLDYEYVPVNLLKGEQLSPAYRALNPQGLVPTLVIDGLVLTQSLAI 68
Query: 278 SDYLD 282
+YLD
Sbjct: 69 IEYLD 73
>gnl|CDD|239356 cd03058, GST_N_Tau, GST_N family, Class Tau 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains. The plant-specific class Tau GST subfamily has
undergone extensive gene duplication. The Arabidopsis
and Oryza genomes contain 28 and 40 Tau GSTs,
respectively. They are primarily responsible for
herbicide detoxification together with class Phi GSTs,
showing class specificity in substrate preference. Tau
enzymes are highly efficient in detoxifying
diphenylether and aryloxyphenoxypropionate herbicides.
In addition, Tau GSTs play important roles in
intracellular signalling, biosynthesis of anthocyanin,
responses to soil stresses and responses to auxin and
cytokinin hormones.
Length = 74
Score = 40.7 bits (96), Expect = 5e-05
Identities = 24/63 (38%), Positives = 36/63 (57%), Gaps = 1/63 (1%)
Query: 222 PYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPT-GKVPALKSEGSILYESLIISDY 280
P+ RV + L K +P++ V +L K E ++S P K+P L G + ESLII +Y
Sbjct: 10 PFVLRVRIALALKGVPYEYVEEDLGNKSELLLASNPVHKKIPVLLHNGKPICESLIIVEY 69
Query: 281 LDE 283
+DE
Sbjct: 70 IDE 72
>gnl|CDD|217234 pfam02798, GST_N, Glutathione S-transferase, N-terminal domain.
Function: conjugation of reduced glutathione to a
variety of targets. Also included in the alignment, but
are not GSTs: * S-crystallins from squid. Similarity to
GST previously noted. * Eukaryotic elongation factors
1-gamma. Not known to have GST activity; similarity not
previously recognised. * HSP26 family of stress-related
proteins. including auxin-regulated proteins in plants
and stringent starvation proteins in E. coli. Not known
to have GST activity. Similarity not previously
recognised. 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.
Length = 74
Score = 40.4 bits (95), Expect = 6e-05
Identities = 23/75 (30%), Positives = 41/75 (54%), Gaps = 5/75 (6%)
Query: 212 KIRVYSMRFCPYAQRVHLILLAKKIPHDPVFINL---NEKPEWYVSSVPTGKVPALKSEG 268
+ +++ R A+R ++L AK + ++ V ++ ++ PEW + G+VPAL+ G
Sbjct: 2 TLTLFNGR--GRAERCRILLAAKGVEYEDVRVDFSGEHKSPEWLKLNPLMGQVPALEDGG 59
Query: 269 SILYESLIISDYLDE 283
L ESL I+ YL
Sbjct: 60 KKLTESLAIARYLAR 74
>gnl|CDD|239347 cd03049, GST_N_3, GST_N family, unknown subfamily 3; composed of
uncharacterized bacterial 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains.
Length = 73
Score = 39.6 bits (93), Expect = 1e-04
Identities = 19/64 (29%), Positives = 32/64 (50%), Gaps = 3/64 (4%)
Query: 222 PYAQRVHLIL--LAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSE-GSILYESLIIS 278
PY ++V + + V +N E ++ P GK+PAL + G L++S +I
Sbjct: 10 PYVRKVRVAAHETGLGDDVELVLVNPWSDDESLLAVNPLGKIPALVLDDGEALFDSRVIC 69
Query: 279 DYLD 282
+YLD
Sbjct: 70 EYLD 73
>gnl|CDD|222111 pfam13410, GST_C_2, Glutathione S-transferase, C-terminal domain.
This domain is closely related to pfam00043.
Length = 69
Score = 39.3 bits (92), Expect = 1e-04
Identities = 15/40 (37%), Positives = 21/40 (52%), Gaps = 2/40 (5%)
Query: 140 EIVTALEPLEAELKARGTPYLSGSKPGMVDYMIWPWLERL 179
++ AL+ LE L PYL G +P + D + P L RL
Sbjct: 10 QLERALDALEERLADG--PYLLGDRPSLADIALAPALARL 47
>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 = 39.4 bits (92), Expect = 2e-04
Identities = 16/45 (35%), Positives = 22/45 (48%), Gaps = 2/45 (4%)
Query: 140 EIVTALEPLEAELKARGTPYLSGSKPGMVDYMIWPWLERLPSLAE 184
E+ L LE L G PYL+G + + D + P L RL +L
Sbjct: 40 ELPALLAALEQLLA--GRPYLAGDQFSLADVALAPVLARLEALGP 82
>gnl|CDD|239348 cd03050, GST_N_Theta, GST_N 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 TRX-fold domain and
a C-terminal alpha helical domain, with an active site
located in a cleft between the two domains. 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 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 aryl or alkyl sulfate esters.
Length = 76
Score = 38.0 bits (89), Expect = 4e-04
Identities = 21/62 (33%), Positives = 30/62 (48%), Gaps = 3/62 (4%)
Query: 227 VHLILLAKKIPHDPVFINL--NEKPEWYVSSV-PTGKVPALKSEGSILYESLIISDYLDE 283
V++ L KIP + I+L E+ + P GKVPA+ L ES+ I YL
Sbjct: 15 VYIFLKLNKIPFEECPIDLRKGEQLTPEFKKINPFGKVPAIVDGDFTLAESVAILRYLAR 74
Query: 284 KY 285
K+
Sbjct: 75 KF 76
>gnl|CDD|239354 cd03056, GST_N_4, GST_N family, unknown subfamily 4; composed of
uncharacterized bacterial 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains.
Length = 73
Score = 37.6 bits (88), Expect = 5e-04
Identities = 19/72 (26%), Positives = 37/72 (51%), Gaps = 3/72 (4%)
Query: 213 IRVYSMRFCPYAQRVHLILLAKKIPHDPVFINL---NEKPEWYVSSVPTGKVPALKSEGS 269
+++Y +V L+L IP++ V +++ + +++ P G+VP L+ +G
Sbjct: 1 MKLYGFPLSGNCYKVRLLLALLGIPYEWVEVDILKGETRTPEFLALNPNGEVPVLELDGR 60
Query: 270 ILYESLIISDYL 281
+L ES I YL
Sbjct: 61 VLAESNAILVYL 72
>gnl|CDD|239346 cd03048, GST_N_Ure2p_like, GST_N family, Ure2p-like subfamily;
composed of the Saccharomyces cerevisiae Ure2p and
related GSTs. Ure2p is a regulator for nitrogen
catabolism in yeast. It represses the expression of
several gene products involved in the use of poor
nitrogen sources when rich sources are available. A
transmissible conformational change of Ure2p results in
a prion called [Ure3], an inactive, self-propagating and
infectious amyloid. Ure2p displays a GST fold containing
an N-terminal TRX-fold domain and a C-terminal alpha
helical domain, with an active site located in a cleft
between the two domains. The N-terminal TRX-fold domain
is sufficient to induce the [Ure3] phenotype and is also
called the prion domain of Ure2p. In addition to its
role in nitrogen regulation, Ure2p confers protection to
cells against heavy metal ion and oxidant toxicity, and
shows glutathione (GSH) peroxidase activity.
Characterized GSTs in this subfamily include Aspergillus
fumigatus GSTs 1 and 2, and Schizosaccharomyces pombe
GST-I. GSTs are cytosolic dimeric proteins involved in
cellular detoxification by catalyzing the conjugation of
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.
Length = 81
Score = 36.8 bits (86), Expect = 0.001
Identities = 17/70 (24%), Positives = 35/70 (50%), Gaps = 6/70 (8%)
Query: 222 PYAQRVHLILLAKKIPHDPVFINLNE---KPEWYVSSVPTGKVPALKS---EGSILYESL 275
P +V ++L +P++ +++++ K ++ P G++PA+ ++ES
Sbjct: 10 PNGFKVSIMLEELGLPYEIHPVDISKGEQKKPEFLKINPNGRIPAIVDHNGTPLTVFESG 69
Query: 276 IISDYLDEKY 285
I YL EKY
Sbjct: 70 AILLYLAEKY 79
>gnl|CDD|182405 PRK10357, PRK10357, putative glutathione S-transferase;
Provisional.
Length = 202
Score = 38.9 bits (91), Expect = 0.001
Identities = 23/66 (34%), Positives = 37/66 (56%), Gaps = 9/66 (13%)
Query: 222 PYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSV----PTGKVPAL-KSEGSILYESLI 276
P+ +++ ++LL K I F +NE P + V P GKVPAL EG ++S I
Sbjct: 10 PFVRKISILLLEKGIT----FEFVNELPYNADNGVAQYNPLGKVPALVTEEGECWFDSPI 65
Query: 277 ISDYLD 282
I++Y++
Sbjct: 66 IAEYIE 71
>gnl|CDD|185068 PRK15113, PRK15113, glutathione S-transferase; Provisional.
Length = 214
Score = 38.4 bits (90), Expect = 0.002
Identities = 20/70 (28%), Positives = 35/70 (50%), Gaps = 5/70 (7%)
Query: 220 FCPYAQRVHLILLAKKIPHDPVFINL----NEKPEWYVSSVPTGKVPALKSEGSILYESL 275
F PY + L K +P + ++L + +P Y T +VP L+ + L ES
Sbjct: 15 FSPYVMSAFVALQEKGLPFELKTVDLDAGEHLQPT-YQGYSLTRRVPTLQHDDFELSESS 73
Query: 276 IISDYLDEKY 285
I++YL+E++
Sbjct: 74 AIAEYLEERF 83
>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 = 35.8 bits (83), Expect = 0.004
Identities = 16/54 (29%), Positives = 24/54 (44%), Gaps = 2/54 (3%)
Query: 137 TFGEIVTALEPLEAELKARGTPYLSGSKPGMVDYMIWPWLERLPSLAELAGPEY 190
+++ LE LE LK G YL G K + D + P L+ L L ++
Sbjct: 27 ALEKLLKVLEALEEVLK--GKTYLVGDKLTLADIALAPALDWLYMLEPDPLEKF 78
>gnl|CDD|236537 PRK09481, sspA, stringent starvation protein A; Provisional.
Length = 211
Score = 36.6 bits (85), Expect = 0.007
Identities = 19/63 (30%), Positives = 32/63 (50%)
Query: 223 YAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESLIISDYLD 282
Y+ +V ++L K + + + + P+ + P VP L LYES II +YLD
Sbjct: 21 YSHQVRIVLAEKGVSVEIEQVEKDNLPQDLIDLNPYQSVPTLVDRELTLYESRIIMEYLD 80
Query: 283 EKY 285
E++
Sbjct: 81 ERF 83
>gnl|CDD|239341 cd03043, GST_N_1, GST_N family, unknown subfamily 1; composed of
uncharacterized proteins, predominantly from bacteria,
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 TRX-fold domain and a
C-terminal alpha helical domain, with an active site
located in a cleft between the two domains.
Length = 73
Score = 34.5 bits (80), Expect = 0.007
Identities = 22/61 (36%), Positives = 32/61 (52%), Gaps = 8/61 (13%)
Query: 226 RVHLILLAKKIPHDPVFINLNEKPEWY-----VSSVPTGKVPALKSEGSILYESLIISDY 280
R L+L A IP + + + L P+ S PTGKVP L G ++++SL I +Y
Sbjct: 15 RPWLLLKAAGIPFEEILVPLYT-PDTRARILEFS--PTGKVPVLVDGGIVVWDSLAICEY 71
Query: 281 L 281
L
Sbjct: 72 L 72
>gnl|CDD|239335 cd03037, GST_N_GRX2, GST_N family, Glutaredoxin 2 (GRX2) subfamily;
composed of bacterial proteins similar to E. coli GRX2,
an atypical GRX with a molecular mass of about 24kD,
compared with other GRXs which are 9-12kD in size. GRX2
adopts a GST fold containing an N-terminal
thioredoxin-fold domain and a C-terminal alpha helical
domain. It contains a redox active CXXC motif located in
the N-terminal domain but is not able to reduce
ribonucleotide reductase like other GRXs. However, it
catalyzes GSH-dependent protein disulfide reduction of
other substrates efficiently. GRX2 is thought to
function primarily in catalyzing the reversible
glutathionylation of proteins in cellular redox
regulation including stress responses.
Length = 71
Score = 34.3 bits (79), Expect = 0.008
Identities = 20/64 (31%), Positives = 33/64 (51%), Gaps = 2/64 (3%)
Query: 221 CPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPAL-KSEGSILYESLIISD 279
CP+ + +I K IP + + I N+ + + +VP L K +GS + ESL I
Sbjct: 9 CPFCVKARMIAGLKNIPVEQI-ILQNDDEATPIRMIGAKQVPILEKDDGSFMAESLDIVA 67
Query: 280 YLDE 283
++DE
Sbjct: 68 FIDE 71
>gnl|CDD|239344 cd03046, GST_N_GTT1_like, GST_N family, Saccharomyces cerevisiae
GTT1-like subfamily; composed of predominantly
uncharacterized proteins with similarity to the S.
cerevisiae GST protein, GTT1, and the
Schizosaccharomyces pombe GST-III. 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 TRX-fold domain and a
C-terminal alpha helical domain, with an active site
located in a cleft between the two domains. GTT1, a
homodimer, exhibits GST activity with standard
substrates and associates with the endoplasmic
reticulum. Its expression is induced after diauxic shift
and remains high throughout the stationary phase. S.
pombe GST-III is implicated in the detoxification of
various metals.
Length = 76
Score = 34.0 bits (79), Expect = 0.010
Identities = 20/65 (30%), Positives = 25/65 (38%), Gaps = 12/65 (18%)
Query: 222 PYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESLIISDYL 281
PY + L P ++ +N P GKVP L +L ES I YL
Sbjct: 24 PY--ELVLYDRGPGEQAPPEYLAIN----------PLGKVPVLVDGDLVLTESAAIILYL 71
Query: 282 DEKYE 286
EKY
Sbjct: 72 AEKYG 76
>gnl|CDD|239336 cd03038, GST_N_etherase_LigE, GST_N family, Beta etherase LigE
subfamily; composed of proteins similar to Sphingomonas
paucimobilis beta etherase, LigE, a GST-like protein
that catalyzes the cleavage of the beta-aryl ether
linkages present in low-moleculer weight lignins using
GSH as the hydrogen donor. This reaction is an essential
step in the degradation of lignin, a complex phenolic
polymer that is the most abundant aromatic material in
the biosphere. The beta etherase activity of LigE is
enantioselective and it complements the activity of the
other GST family beta etherase, LigF.
Length = 84
Score = 33.5 bits (77), Expect = 0.019
Identities = 17/69 (24%), Positives = 29/69 (42%), Gaps = 3/69 (4%)
Query: 220 FCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTG--KVPALKS-EGSILYESLI 276
F P + L L K + + V + + P G VP + G ++ +S
Sbjct: 15 FSPNVWKTRLALNHKGLEYKTVPVEFPDIPPILGELTSGGFYTVPVIVDGSGEVIGDSFA 74
Query: 277 ISDYLDEKY 285
I++YL+E Y
Sbjct: 75 IAEYLEEAY 83
>gnl|CDD|166114 PLN02473, PLN02473, glutathione S-transferase.
Length = 214
Score = 34.2 bits (78), Expect = 0.050
Identities = 25/77 (32%), Positives = 40/77 (51%), Gaps = 5/77 (6%)
Query: 213 IRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLN----EKPEWYVSSVPTGKVPALKSEG 268
++VY QRV L L K I + + ++L+ +KPE ++ P G+VPA++
Sbjct: 3 VKVYGQIKAANPQRVLLCFLEKGIEFEVIHVDLDKLEQKKPE-HLLRQPFGQVPAIEDGD 61
Query: 269 SILYESLIISDYLDEKY 285
L+ES I+ Y KY
Sbjct: 62 LKLFESRAIARYYATKY 78
>gnl|CDD|239352 cd03054, GST_N_Metaxin, GST_N 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.
Length = 72
Score = 31.8 bits (73), Expect = 0.057
Identities = 12/28 (42%), Positives = 18/28 (64%)
Query: 257 PTGKVPALKSEGSILYESLIISDYLDEK 284
PTGK+P L+ G + +S I +YL +K
Sbjct: 45 PTGKLPFLELNGEKIADSEKIIEYLKKK 72
>gnl|CDD|184152 PRK13571, PRK13571, anthranilate synthase component I; Provisional.
Length = 506
Score = 33.8 bits (78), Expect = 0.12
Identities = 23/56 (41%), Positives = 27/56 (48%), Gaps = 8/56 (14%)
Query: 145 LEPLEAELKARGTPYLSGSKP---GMVDYMIWP---WLERLPSLAE--LAGPEYAL 192
L L A L+ TP L G P GMV ++ + LERLP LA L PE L
Sbjct: 100 LAALRATLELLATPRLPGLPPLTGGMVGFLGYDAVRRLERLPELAVDDLGLPEMLL 155
>gnl|CDD|166036 PLN02395, PLN02395, glutathione S-transferase.
Length = 215
Score = 32.9 bits (75), Expect = 0.12
Identities = 22/78 (28%), Positives = 39/78 (50%), Gaps = 6/78 (7%)
Query: 213 IRVYSMRFCPYAQRVHLILLAKKIPHDPVFINL----NEKPEWYVSSVPTGKVPALKSEG 268
++VY F +R + L+ K + + V ++L +++PE Y++ P G VP +
Sbjct: 3 LKVYGPAFAS-PKRALVTLIEKGVEFETVPVDLMKGEHKQPE-YLALQPFGVVPVIVDGD 60
Query: 269 SILYESLIISDYLDEKYE 286
++ES I Y EKY
Sbjct: 61 YKIFESRAIMRYYAEKYR 78
>gnl|CDD|225545 COG2999, GrxB, Glutaredoxin 2 [Posttranslational modification,
protein turnover, chaperones].
Length = 215
Score = 32.8 bits (75), Expect = 0.15
Identities = 23/74 (31%), Positives = 38/74 (51%), Gaps = 2/74 (2%)
Query: 213 IRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPAL-KSEGSIL 271
+++Y CP+ R +I K IP + + + LN+ E + + +VP L K +G +
Sbjct: 1 MKLYIYDHCPFCVRARMIFGLKNIPVE-LHVLLNDDEETPIRMIGQKQVPILQKEDGRAM 59
Query: 272 YESLIISDYLDEKY 285
ESL I Y+DE
Sbjct: 60 PESLDIVHYVDELD 73
>gnl|CDD|198305 cd03196, GST_C_5, C-terminal, alpha helical domain of an unknown
subfamily 5 of Glutathione S-transferases. Glutathione
S-transferase (GST) C-terminal domain family, unknown
subfamily 5; composed of uncharacterized bacterial
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 = 115
Score = 31.4 bits (72), Expect = 0.19
Identities = 13/30 (43%), Positives = 16/30 (53%), Gaps = 2/30 (6%)
Query: 145 LEPLEAELKARGTPYLSGSKPGMVDYMIWP 174
L LEA L YL G +P + DY I+P
Sbjct: 50 LAELEARLS--QHAYLFGDRPSLADYAIFP 77
>gnl|CDD|226559 COG4073, COG4073, Uncharacterized protein conserved in archaea
[Function unknown].
Length = 198
Score = 32.1 bits (73), Expect = 0.24
Identities = 22/91 (24%), Positives = 37/91 (40%), Gaps = 12/91 (13%)
Query: 100 PTQEGKLRVYSMRF-CPYAQRLSPAFYKCMMG-------EGINPSTFGEIVT----ALEP 147
P + G LRV PY L P++Y+ +G E + P + E+
Sbjct: 41 PEENGVLRVIPKVENGPYISTLDPSYYRSEVGARILRVVEKLRPDVYVELHCYRPENYRK 100
Query: 148 LEAELKARGTPYLSGSKPGMVDYMIWPWLER 178
L AE ++ G P L G++ + P + +
Sbjct: 101 LTAERRSGGVPPLIDLGAGVLLGSVSPRIRK 131
>gnl|CDD|233767 TIGR02182, GRXB, Glutaredoxin, GrxB family. Glutaredoxins are
thioltransferases (disulfide reductases) which utilize
glutathione and NADPH as cofactors. Oxidized glutathione
is regenerated by glutathione reductase. Together these
components compose the glutathione system. Glutaredoxins
utilize the CXXC motif common to thioredoxins and are
involved in multiple cellular processes including
protection from redox stress, reduction of critical
enzymes such as ribonucleotide reductase and the
generation of reduced sulfur for iron sulfur cluster
formation. Glutaredoxins are capable of reduction of
mixed disulfides of glutathione as well as the formation
of glutathione mixed disulfides. This model includes the
highly abundant E. coli GrxB (Grx2) glutaredoxin which
is notably longer than either GrxA or GrxC. Unlike the
other two E. coli glutaredoxins, GrxB appears to be
unable to reduce ribonucleotide reductase , and may have
more to do with resistance to redox stress [Energy
metabolism, Electron transport].
Length = 209
Score = 31.7 bits (72), Expect = 0.29
Identities = 26/95 (27%), Positives = 41/95 (43%), Gaps = 3/95 (3%)
Query: 214 RVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPAL-KSEGSILY 272
++Y CP+ R +I K IP + + LN+ E + + +VP L K +G +
Sbjct: 1 KLYIYDHCPFCVRARMIFGLKNIPVEKHVL-LNDDEETPIRMIGAKQVPILQKDDGRAMP 59
Query: 273 ESLIISDYLDEKYEGNRKLIASSPLQRA-LDRIFL 306
ESL I Y D+ SP A L ++
Sbjct: 60 ESLDIVAYFDKLDGEPLLTGKVSPEIEAWLRKVTG 94
Score = 27.0 bits (60), Expect = 9.7
Identities = 16/45 (35%), Positives = 21/45 (46%), Gaps = 7/45 (15%)
Query: 21 KLRVYSMRFCPYAQRVHLILLAKKIPLTIHV-----PVTQYRLIG 60
KL +Y CP+ R +I K IP+ HV T R+IG
Sbjct: 1 KLYIYD--HCPFCVRARMIFGLKNIPVEKHVLLNDDEETPIRMIG 43
>gnl|CDD|239017 cd02066, GRX_family, Glutaredoxin (GRX) family; composed of GRX,
approximately 10 kDa in size, and proteins containing a
GRX or GRX-like domain. GRX is a glutathione (GSH)
dependent reductase, catalyzing the disulfide reduction
of target proteins such as ribonucleotide reductase. It
contains a redox active CXXC motif in a TRX fold and
uses a similar dithiol mechanism employed by TRXs for
intramolecular disulfide bond reduction of protein
substrates. Unlike TRX, GRX has preference for mixed GSH
disulfide substrates, in which it uses a monothiol
mechanism where only the N-terminal cysteine is
required. The flow of reducing equivalents in the GRX
system goes from NADPH -> GSH reductase -> GSH -> GRX ->
protein substrates. By altering the redox state of
target proteins, GRX is involved in many cellular
functions including DNA synthesis, signal transduction
and the defense against oxidative stress. Different
classes are known including human GRX1 and GRX2, as well
as E. coli GRX1 and GRX3, which are members of this
family. E. coli GRX2, however, is a 24-kDa protein that
belongs to the GSH S-transferase (GST) family.
Length = 72
Score = 29.7 bits (68), Expect = 0.31
Identities = 12/39 (30%), Positives = 19/39 (48%), Gaps = 2/39 (5%)
Query: 212 KIRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPE 250
K+ V+S CPY +R +L + I I++ E E
Sbjct: 1 KVVVFSKSTCPYCKRAKRLLESLGIEF--EEIDILEDGE 37
>gnl|CDD|239378 cd03080, GST_N_Metaxin_like, GST_N family, Metaxin subfamily,
Metaxin-like proteins; a heterogenous group of proteins,
predominantly uncharacterized, with similarity to
metaxins and GSTs. 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. One
characterized member of this subgroup is a novel GST
from Rhodococcus with toluene o-monooxygenase and
gamma-glutamylcysteine synthetase activities. Also
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 = 75
Score = 29.5 bits (67), Expect = 0.42
Identities = 19/65 (29%), Positives = 33/65 (50%), Gaps = 7/65 (10%)
Query: 222 PYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESLIISDYL 281
P+ +V L IP++ F L ++ P GK+P ++ G + +S +I D+L
Sbjct: 18 PFCLKVETFLRMAGIPYENKFGGLAKRS-------PKGKLPFIELNGEKIADSELIIDHL 70
Query: 282 DEKYE 286
+EKY
Sbjct: 71 EEKYG 75
>gnl|CDD|239343 cd03045, GST_N_Delta_Epsilon, GST_N 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains. 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 = 74
Score = 29.5 bits (67), Expect = 0.44
Identities = 21/70 (30%), Positives = 31/70 (44%), Gaps = 5/70 (7%)
Query: 216 YSMRFCPYAQRVHLILLAKKIPHDPVFINL----NEKPEWYVSSVPTGKVPALKSEGSIL 271
Y + P + V L A + + +NL + KPE ++ P VP L G +L
Sbjct: 4 YYLPGSPPCRAVLLTAKALGLELNLKEVNLMKGEHLKPE-FLKLNPQHTVPTLVDNGFVL 62
Query: 272 YESLIISDYL 281
+ES I YL
Sbjct: 63 WESHAILIYL 72
>gnl|CDD|131255 TIGR02200, GlrX_actino, Glutaredoxin-like protein. This family of
glutaredoxin-like proteins is limited to the
Actinobacteria and contains the conserved CxxC motif.
Length = 77
Score = 29.4 bits (66), Expect = 0.48
Identities = 19/65 (29%), Positives = 28/65 (43%), Gaps = 3/65 (4%)
Query: 212 KIRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGK--VPALK-SEG 268
I VY +C Y ++ L ++ V I +E V SV G VP +K ++G
Sbjct: 1 TITVYGTTWCGYCAQLMRTLDKLGAAYEWVDIEEDEGAADRVVSVNNGNMTVPTVKFADG 60
Query: 269 SILYE 273
S L
Sbjct: 61 SFLTN 65
>gnl|CDD|239355 cd03057, GST_N_Beta, GST_N family, Class Beta 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains. Unlike mammalian GSTs which detoxify a broad
range of compounds, the bacterial class Beta GSTs
exhibit limited GSH conjugating activity with a narrow
range of substrates. In addition to GSH conjugation,
they also bind antibiotics and reduce the antimicrobial
activity of beta-lactam drugs. The structure of the
Proteus mirabilis enzyme reveals that the cysteine in
the active site forms a covalent bond with GSH.
Length = 77
Score = 28.7 bits (65), Expect = 0.82
Identities = 17/65 (26%), Positives = 28/65 (43%), Gaps = 13/65 (20%)
Query: 222 PYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALK-SEGSILYESLIISDY 280
P+ + + L K ++ +N P G+VPAL +G +L ES I Y
Sbjct: 24 PF--ELVRVDLRTKTQKGADYLAIN----------PKGQVPALVLDDGEVLTESAAILQY 71
Query: 281 LDEKY 285
L + +
Sbjct: 72 LADLH 76
>gnl|CDD|239337 cd03039, GST_N_Sigma_like, GST_N family, Class Sigma_like; composed
of GSTs belonging to class Sigma and similar proteins,
including GSTs from class Mu, Pi and Alpha. 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains. Vertebrate class Sigma GSTs are characterized
as GSH-dependent hematopoietic prostaglandin (PG) D
synthases and are responsible for the production of PGD2
by catalyzing the isomerization of PGH2. The functions
of PGD2 include the maintenance of body temperature,
inhibition of platelet aggregation, bronchoconstriction,
vasodilation and mediation of allergy and inflammation.
Other class Sigma members include the class II insect
GSTs, S-crystallins from cephalopods and 28-kDa GSTs
from parasitic flatworms. Drosophila GST2 is associated
with indirect flight muscle and exhibits preference for
catalyzing GSH conjugation to lipid peroxidation
products, indicating an anti-oxidant role. S-crystallin
constitutes the major lens protein in cephalopod eyes
and is responsible for lens transparency and proper
refractive index. The 28-kDa GST from Schistosoma is a
multifunctional enzyme, exhibiting GSH transferase, GSH
peroxidase and PGD2 synthase activities, and may play an
important role in host-parasite interactions. Also
members are novel GSTs from the fungus Cunninghamella
elegans, designated as class Gamma, and from the
protozoan Blepharisma japonicum, described as a
light-inducible GST.
Length = 72
Score = 28.7 bits (65), Expect = 0.85
Identities = 17/60 (28%), Positives = 31/60 (51%), Gaps = 1/60 (1%)
Query: 223 YAQRVHLILLAKKIPHDPVFINLNEKPEWYV-SSVPTGKVPALKSEGSILYESLIISDYL 281
+ + L+L + ++ V I E PE + ++P G++P L+ +G L +S I YL
Sbjct: 11 RGEPIRLLLADAGVEYEDVRITYEEWPELDLKPTLPFGQLPVLEIDGKKLTQSNAILRYL 70
>gnl|CDD|236679 PRK10387, PRK10387, glutaredoxin 2; Provisional.
Length = 210
Score = 30.2 bits (69), Expect = 0.95
Identities = 23/71 (32%), Positives = 31/71 (43%), Gaps = 12/71 (16%)
Query: 221 CPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGK-----VPAL-KSEGSILYES 274
CP+ + +I K IP + I L E + P VP L K +GS + ES
Sbjct: 9 CPFCVKARMIFGLKNIPVE--LIVLANDDE----ATPIRMIGQKQVPILQKDDGSYMPES 62
Query: 275 LIISDYLDEKY 285
L I Y+DE
Sbjct: 63 LDIVHYIDELD 73
>gnl|CDD|129941 TIGR00862, O-ClC, intracellular chloride channel protein. The
Organellar Chloride Channel (O-ClC) Family (TC 1.A.12)
Proteins of the O-ClC family are voltage-sensitive
chloride channels found in intracellular membranes but
not the plasma membranes of animal cells. They are found
in human nuclear membranes, and the bovine protein
targets to the microsomes, but not the plasma membrane,
when expressed in Xenopus laevis oocytes. These proteins
are thought to function in the regulation of the
membrane potential and in transepithelial ion absorption
and secretion in the kidney [Transport and binding
proteins, Anions].
Length = 236
Score = 30.2 bits (68), Expect = 1.2
Identities = 17/63 (26%), Positives = 31/63 (49%)
Query: 221 CPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESLIISDY 280
CP++QR+ +IL K + + ++L KPE + P P L + + I ++
Sbjct: 19 CPFSQRLFMILWLKGVVFNVTTVDLKRKPEDLQNLAPGTHPPFLTYNTEVKTDVNKIEEF 78
Query: 281 LDE 283
L+E
Sbjct: 79 LEE 81
>gnl|CDD|239338 cd03040, GST_N_mPGES2, GST_N family; microsomal Prostaglandin E
synthase Type 2 (mPGES2) subfamily; mPGES2 is a
membrane-anchored dimeric protein containing a CXXC
motif which catalyzes the isomerization of PGH2 to PGE2.
Unlike cytosolic PGE synthase (cPGES) and microsomal
PGES Type 1 (mPGES1), mPGES2 does not require
glutathione (GSH) for its activity, although its
catalytic rate is increased two- to four-fold in the
presence of DTT, GSH or other thiol compounds. PGE2 is
widely distributed in various tissues and is implicated
in the sleep/wake cycle, relaxation/contraction of
smooth muscle, excretion of sodium ions, maintenance of
body temperature and mediation of inflammation. mPGES2
contains an N-terminal hydrophobic domain which is
membrane associated, and a C-terminal soluble domain
with a GST-like structure.
Length = 77
Score = 28.1 bits (63), Expect = 1.3
Identities = 23/72 (31%), Positives = 34/72 (47%), Gaps = 7/72 (9%)
Query: 212 KIRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSIL 271
KI +Y + CP+ +V L IP++ V +N + E SS KVP L+ E
Sbjct: 1 KITLYQYKTCPFCCKVRAFLDYHGIPYEVVEVNPVSRKEIKWSSYK--KVPILRVESGGD 58
Query: 272 YE-----SLIIS 278
+ S+IIS
Sbjct: 59 GQQLVDSSVIIS 70
>gnl|CDD|198324 cd10291, GST_C_YfcG_like, C-terminal, alpha helical domain of
Escherichia coli YfcG Glutathione S-transferases and
related uncharacterized proteins. Glutathione
S-transferase (GST) C-terminal domain family, YfcG-like
subfamily; composed of the Escherichia coli YfcG and
related proteins. 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 active site is
located in a cleft between the N- and C-terminal
domains. GSH binds to the N-terminal domain while the
hydrophobic substrate occupies a pocket in the
C-terminal domain. YfcG is one of nine GST homologs in
Escherichia coli. It is expressed predominantly during
the late stationary phase where the predominant form of
GSH is glutathionylspermidine (GspSH), suggesting that
YfcG might interact with GspSH. It has very low or no
GSH transferase or peroxidase activity, but displays a
unique disulfide bond reductase activity that is
comparable to thioredoxins (TRXs) and glutaredoxins
(GRXs). However, unlike TRXs and GRXs, YfcG does not
contain a redox active cysteine residue and may use a
bound thiol disulfide couple such as 2GSH/GSSG for
activity. The crystal structure of YcfG reveals a bound
GSSG molecule in its active site. The actual
physiological substrates for YfcG are yet to be
identified.
Length = 110
Score = 28.4 bits (64), Expect = 1.7
Identities = 11/33 (33%), Positives = 17/33 (51%), Gaps = 2/33 (6%)
Query: 148 LEAELKARGTPYLSGSKPGMVDYMIWPWLERLP 180
L+ L + YL+G + + D IWPW+ R
Sbjct: 52 LDRRLA--KSKYLAGDEYSIADIAIWPWVARHE 82
>gnl|CDD|198311 cd03202, GST_C_etherase_LigE, C-terminal, alpha helical domain of
Beta etherase LigE. Glutathione S-transferase (GST)
C-terminal domain family, Beta etherase LigE subfamily;
composed of proteins similar to Sphingomonas
paucimobilis beta etherase, LigE, a GST-like protein
that catalyzes the cleavage of the beta-aryl ether
linkages present in low-moleculer weight lignins using
GSH as the hydrogen donor. This reaction is an essential
step in the degradation of lignin, a complex phenolic
polymer that is the most abundant aromatic material in
the biosphere. The beta etherase activity of LigE is
enantioselective and it complements the activity of the
other GST family beta etherase, LigF. 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.
Length = 124
Score = 28.4 bits (64), Expect = 2.3
Identities = 13/27 (48%), Positives = 15/27 (55%), Gaps = 2/27 (7%)
Query: 144 ALEPLEAELKARGTPYLSGSKPGMVDY 170
ALEPL L G P+L G+ P DY
Sbjct: 66 ALEPLRLTLA--GQPFLGGAAPNYADY 90
>gnl|CDD|223767 COG0695, GrxC, Glutaredoxin and related proteins [Posttranslational
modification, protein turnover, chaperones].
Length = 80
Score = 27.3 bits (61), Expect = 2.7
Identities = 9/39 (23%), Positives = 21/39 (53%)
Query: 212 KIRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPE 250
+ +Y+ CPY +R +L K + ++ + ++ +E E
Sbjct: 2 NVTIYTKPGCPYCKRAKRLLDRKGVDYEEIDVDDDEPEE 40
>gnl|CDD|239350 cd03052, GST_N_GDAP1, GST_N family, Ganglioside-induced
differentiation-associated protein 1 (GDAP1) subfamily;
GDAP1 was originally identified as a highly expressed
gene at the differentiated stage of GD3
synthase-transfected cells. More recently, mutations in
GDAP1 have been reported to cause both axonal and
demyelinating autosomal-recessive Charcot-Marie-Tooth
(CMT) type 4A neuropathy. CMT is characterized by slow
and progressive weakness and atrophy of muscles.
Sequence analysis of GDAP1 shows similarities and
differences with GSTs; it appears to contain both
N-terminal TRX-fold and C-terminal alpha helical domains
of GSTs, however, it also contains additional C-terminal
transmembrane domains unlike GSTs. GDAP1 is mainly
expressed in neuronal cells and is localized in the
mitochondria through its transmembrane domains. It does
not exhibit GST activity using standard substrates.
Length = 73
Score = 27.1 bits (60), Expect = 2.7
Identities = 21/63 (33%), Positives = 36/63 (57%), Gaps = 5/63 (7%)
Query: 224 AQRVHLILLAKKI---PHDPVFINLNEKPE-WYVSSVPTGKVPALKSEGSILYESLIISD 279
+Q+V L++ K + +D V + L+E E W++ PTG+VP L +I+ + I D
Sbjct: 12 SQKVRLVIAEKGLRCEEYD-VSLPLSEHNEPWFMRLNPTGEVPVLIHGDNIICDPTQIID 70
Query: 280 YLD 282
YL+
Sbjct: 71 YLE 73
>gnl|CDD|239345 cd03047, GST_N_2, GST_N family, unknown subfamily 2; composed of
uncharacterized bacterial 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
TRX-fold domain and a C-terminal alpha helical domain,
with an active site located in a cleft between the two
domains. The sequence from Burkholderia cepacia was
identified as part of a gene cluster involved in the
degradation of 2,4,5-trichlorophenoxyacetic acid. Some
GSTs (e.g. Class Zeta and Delta) are known to catalyze
dechlorination reactions.
Length = 73
Score = 26.9 bits (60), Expect = 3.4
Identities = 14/46 (30%), Positives = 20/46 (43%), Gaps = 10/46 (21%)
Query: 236 IPHDPVFINLNEKPEWYVSSVPTGKVPALKSEGSILYESLIISDYL 281
P F+ +N P G+VP L+ +L+ES I YL
Sbjct: 37 GLDTPEFLAMN----------PNGRVPVLEDGDFVLWESNAILRYL 72
>gnl|CDD|119333 cd06563, GH20_chitobiase-like, The chitobiase of Serratia
marcescens is a beta-N-1,4-acetylhexosaminidase with a
glycosyl hydrolase family 20 (GH20) domain that
hydrolyzes the beta-1,4-glycosidic linkages in oligomers
derived from chitin. Chitin is degraded by a two step
process: i) a chitinase hydrolyzes the chitin to
oligosaccharides and disaccharides such as
di-N-acetyl-D-glucosamine and chitobiose, ii) chitobiase
then further degrades these oligomers into monomers.
This GH20 domain family includes an
N-acetylglucosamidase (GlcNAcase A) from
Pseudoalteromonas piscicida and an
N-acetylhexosaminidase (SpHex) from Streptomyces
plicatus. SpHex lacks the C-terminal PKD (polycystic
kidney disease I)-like domain found in the chitobiases.
The GH20 hexosaminidases are thought to act via a
catalytic mechanism in which the catalytic nucleophile
is not provided by solvent or the enzyme, but by the
substrate itself.
Length = 357
Score = 28.7 bits (65), Expect = 4.3
Identities = 16/55 (29%), Positives = 23/55 (41%), Gaps = 13/55 (23%)
Query: 142 VTALEPLEAELKARGTPYLSG----------SKPGMVDYMIWPWLERLPSLAELA 186
V + EP+ L + G P V+YM +P RL +LAE+A
Sbjct: 290 VYSFEPVPGGLTPEQAKRILGVQANLWTEYIPTPERVEYMAFP---RLLALAEVA 341
>gnl|CDD|215931 pfam00462, Glutaredoxin, Glutaredoxin.
Length = 60
Score = 26.3 bits (59), Expect = 4.5
Identities = 8/38 (21%), Positives = 21/38 (55%), Gaps = 2/38 (5%)
Query: 213 IRVYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKPE 250
+ +++ CP+ +R +L + + + I+++E PE
Sbjct: 1 VVLFTKPTCPFCKRAKRLLDSLGVKFE--EIDVDEDPE 36
>gnl|CDD|198310 cd03201, GST_C_DHAR, C-terminal, alpha helical domain of
Dehydroascorbate Reductase. Glutathione S-transferase
(GST) C-terminal domain family, Dehydroascorbate
Reductase (DHAR) subfamily; composed of plant-specific
DHARs, which are monomeric enzymes catalyzing the
reduction of DHA into ascorbic acid (AsA) using
glutathione as the reductant. DHAR allows plants to
recycle oxidized AsA before it is lost. AsA serves as a
cofactor of violaxanthin de-epoxidase in the xanthophyll
cycle and as an antioxidant in the detoxification of
reactive oxygen species. Because AsA is the major
reductant in plants, DHAR serves to regulate their redox
state. It has been suggested that a significant portion
of DHAR activity is plastidic, acting to reduce the
large amounts of ascorbate oxidized during hydrogen
peroxide scavenging by ascorbate peroxidase. DHAR
contains a conserved cysteine in its active site and in
addition to its reductase activity, shows thiol
transferase activity similar to glutaredoxins.
Length = 121
Score = 27.4 bits (61), Expect = 4.8
Identities = 13/40 (32%), Positives = 20/40 (50%), Gaps = 1/40 (2%)
Query: 140 EIVTALEPLEAELKARGTPYLSGSKPGMVDYMIWPWLERL 179
++ L L+ LK G P+++G K VD + P L L
Sbjct: 34 ALLDELTALDEHLKTNG-PFIAGEKITAVDLSLAPKLYHL 72
>gnl|CDD|233765 TIGR02180, GRX_euk, Glutaredoxin. Glutaredoxins are
thioltransferases (disulfide reductases) which utilize
glutathione and NADPH as cofactors. Oxidized glutathione
is regenerated by glutathione reductase. Together these
components compose the glutathione system. Glutaredoxins
utilize the CXXC motif common to thioredoxins and are
involved in multiple cellular processes including
protection from redox stress, reduction of critical
enzymes such as ribonucleotide reductase and the
generation of reduced sulfur for iron sulfur cluster
formation. Glutaredoxins are capable of reduction of
mixed disulfides of glutathione as well as the formation
of glutathione mixed disulfides. This model represents
eukaryotic glutaredoxins and includes sequences from
fungi, plants and metazoans as well as viruses.
Length = 84
Score = 26.4 bits (59), Expect = 5.5
Identities = 8/35 (22%), Positives = 16/35 (45%)
Query: 215 VYSMRFCPYAQRVHLILLAKKIPHDPVFINLNEKP 249
V+S +CPY ++ IL + + L++
Sbjct: 3 VFSKSYCPYCKKAKEILAKLNVKPAYEVVELDQLS 37
>gnl|CDD|223480 COG0403, GcvP, Glycine cleavage system protein P
(pyridoxal-binding), N-terminal domain [Amino acid
transport and metabolism].
Length = 450
Score = 28.0 bits (63), Expect = 6.6
Identities = 8/32 (25%), Positives = 13/32 (40%)
Query: 134 NPSTFGEIVTALEPLEAELKARGTPYLSGSKP 165
P+TFG + L L + G + + P
Sbjct: 218 YPNTFGIVEEDLRALIEAAHSAGALVIVAADP 249
>gnl|CDD|227751 COG5464, COG5464, Uncharacterized conserved protein [Function
unknown].
Length = 289
Score = 27.7 bits (62), Expect = 7.0
Identities = 14/43 (32%), Positives = 20/43 (46%), Gaps = 2/43 (4%)
Query: 22 LRVYSMRFCPYAQRVHLILLAKKIPLTIHVPVTQYRLIGSIFP 64
+ MR+ A + HL KK+PL VP+ Y S +P
Sbjct: 84 MAFRLMRYAIAAMQRHLEAGHKKLPLV--VPILFYHGERSPYP 124
>gnl|CDD|237054 PRK12316, PRK12316, peptide synthase; Provisional.
Length = 5163
Score = 28.0 bits (62), Expect = 8.8
Identities = 22/77 (28%), Positives = 33/77 (42%), Gaps = 4/77 (5%)
Query: 142 VTALEPLEAELKARGTPYLSGSKPGMVDYMIWPWLERLPSLAELAGPEYALPADKFAQLV 201
A E L AEL+A +L+ P + W LERLP ALP +QL
Sbjct: 2452 DDAAEDLLAELRA----WLAARLPAYMVPAHWVVLERLPLNPNGKLDRKALPKPDVSQLR 2507
Query: 202 SSQDPPTQEGKIRVYSM 218
+ P + + R+ ++
Sbjct: 2508 QAYVAPQEGLEQRLAAI 2524
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
0.320 0.136 0.415
Gapped
Lambda K H
0.267 0.0795 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 16,374,426
Number of extensions: 1561115
Number of successful extensions: 1310
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1294
Number of HSP's successfully gapped: 78
Length of query: 311
Length of database: 10,937,602
Length adjustment: 97
Effective length of query: 214
Effective length of database: 6,635,264
Effective search space: 1419946496
Effective search space used: 1419946496
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 (21.8 bits)
S2: 59 (26.4 bits)