RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy8000
(328 letters)
>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 = 76.2 bits (188), Expect = 3e-17
Identities = 40/112 (35%), Positives = 53/112 (47%), Gaps = 9/112 (8%)
Query: 218 MLAEEFEHVAWGLRDCLMVDHITDELYTNLTTALKWFERELTKRQTIYW-------FDYM 270
ML E F V L L L +AL+ E EL KR T ++ DYM
Sbjct: 8 MLIERFSKVPSAFYKFLRSGEDRKGLKEELRSALENLEEELAKRGTPFFGGNSPGMVDYM 67
Query: 271 MWPWFERMAAIPVHSRYKYPNPLVEFPRLLRWEMKMLDDTAVKYHYQPPESY 322
+WPWFER+ A+ + Y+ L FP+L +W M D AVK Y PE++
Sbjct: 68 IWPWFERLEALKLLDGYEL--CLDRFPKLKKWMAAMKQDPAVKAFYTDPETH 117
>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 = 74.3 bits (183), Expect = 6e-17
Identities = 35/91 (38%), Positives = 53/91 (58%), Gaps = 5/91 (5%)
Query: 106 KHLSANDSDQHEEPHWSLDFIRFYSQRFCAFSHRVHLILYANNITHDTVYINTANKPKWF 165
KHL+ + EP IR YS RFC ++ R L+L A NI H+ + IN +KP WF
Sbjct: 3 KHLAKGSA----EPPPVPGIIRLYSMRFCPYAQRARLVLAAKNIPHEVININLKDKPDWF 58
Query: 166 LDRFFPPKVPLIQHMDIP-ITDSLLICDYLN 195
L++ KVP ++ + + +SL+IC+YL+
Sbjct: 59 LEKNPQGKVPALEIDEGKVVYESLIICEYLD 89
>gnl|CDD|205595 pfam13417, GST_N_3, Glutathione S-transferase, N-terminal domain.
Length = 75
Score = 57.6 bits (140), Expect = 6e-11
Identities = 21/75 (28%), Positives = 33/75 (44%)
Query: 128 FYSQRFCAFSHRVHLILYANNITHDTVYINTANKPKWFLDRFFPPKVPLIQHMDIPITDS 187
Y ++ +V L L + ++ V + +KP L KVP++ +TDS
Sbjct: 1 LYGSPTSPYARKVRLALREKGLPYEEVEVPPGDKPPELLALNPLGKVPVLVDDGEVLTDS 60
Query: 188 LLICDYLNTKHPGPR 202
L I +YL PGP
Sbjct: 61 LAIIEYLEELFPGPP 75
>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 = 57.2 bits (139), Expect = 6e-11
Identities = 17/70 (24%), Positives = 32/70 (45%), Gaps = 1/70 (1%)
Query: 126 IRFYSQRFCAFSHRVHLILYANNITHDTVYINTANKPKWFLDRFFP-PKVPLIQHMDIPI 184
++ Y S RV L L + ++ V ++ + P KVP+++ + +
Sbjct: 1 LKLYYFPGSPRSLRVRLALEEKGLPYELVPVDLGEGEQEEFLALNPLGKVPVLEDGGLVL 60
Query: 185 TDSLLICDYL 194
T+SL I +YL
Sbjct: 61 TESLAILEYL 70
>gnl|CDD|222110 pfam13409, GST_N_2, Glutathione S-transferase, N-terminal domain.
This family is closely related to pfam02798.
Length = 68
Score = 48.8 bits (117), Expect = 6e-08
Identities = 20/68 (29%), Positives = 29/68 (42%), Gaps = 3/68 (4%)
Query: 133 FCAFSHRVHLILYANNITHDTVYINTA--NKPKWFLDRFFPPKVPLIQHMD-IPITDSLL 189
F+ RV L L + ++ + +KP L KVP++ D ITDSL
Sbjct: 1 ASPFARRVRLALELKGLPYEIEEVPLDPWDKPPELLALNPLGKVPVLVLDDGEVITDSLA 60
Query: 190 ICDYLNTK 197
I +YL
Sbjct: 61 ILEYLEEL 68
>gnl|CDD|166458 PLN02817, PLN02817, glutathione dehydrogenase (ascorbate).
Length = 265
Score = 48.4 bits (115), Expect = 2e-06
Identities = 23/68 (33%), Positives = 36/68 (52%)
Query: 134 CAFSHRVHLILYANNITHDTVYINTANKPKWFLDRFFPPKVPLIQHMDIPITDSLLICDY 193
C F RV L L ++ +D ++ NKP+WFL KVP+++ + + DS +I
Sbjct: 73 CPFCQRVLLTLEEKHLPYDMKLVDLTNKPEWFLKISPEGKVPVVKLDEKWVADSDVITQA 132
Query: 194 LNTKHPGP 201
L K+P P
Sbjct: 133 LEEKYPDP 140
>gnl|CDD|223698 COG0625, Gst, Glutathione S-transferase [Posttranslational
modification, protein turnover, chaperones].
Length = 211
Score = 46.3 bits (110), Expect = 6e-06
Identities = 40/211 (18%), Positives = 64/211 (30%), Gaps = 49/211 (23%)
Query: 128 FYSQRFCAFSHRVHLILYANNITHDTVYINTA--NKPKWFLDRFFPP--KVPLIQHMDIP 183
Y +S +V L L + ++ V ++ KP FL P KVP + D
Sbjct: 3 LYGSPTSPYSRKVRLALEEKGLPYEIVLVDLDAEQKPPDFLALN--PLGKVPALVDDDGE 60
Query: 184 -ITDSLLICDYLNTKHPGP------------RPLCHQDAFYQNDD-----NVMLAEEFEH 225
+T+S I +YL ++PGP R L F+ D
Sbjct: 61 VLTESGAILEYLAERYPGPPLLPADPLARRARALLLWWLFFAASDLHPVIGQRRRALLGS 120
Query: 226 VAWGLRDCLMVDHITDELYTNLTTALKWFERELTKRQTIYWF--------DYMMWPWFER 277
L + + L E L + D + P R
Sbjct: 121 EPELLEA------ALEAARAEIRALLALLEALLADG---PYLAGDRFTIADIALAPLLWR 171
Query: 278 MAAIPVHSRYKYPNPLVEFPRLLRWEMKMLD 308
+A + L ++P L W ++L
Sbjct: 172 LALLGE--------ELADYPALKAWYERVLA 194
>gnl|CDD|166019 PLN02378, PLN02378, glutathione S-transferase DHAR1.
Length = 213
Score = 46.2 bits (109), Expect = 6e-06
Identities = 27/68 (39%), Positives = 39/68 (57%)
Query: 134 CAFSHRVHLILYANNITHDTVYINTANKPKWFLDRFFPPKVPLIQHMDIPITDSLLICDY 193
C FS R L L ++T+ IN ++KP+WFLD KVP+++ D +TDS +I
Sbjct: 20 CPFSQRALLTLEEKSLTYKIHLINLSDKPQWFLDISPQGKVPVLKIDDKWVTDSDVIVGI 79
Query: 194 LNTKHPGP 201
L K+P P
Sbjct: 80 LEEKYPDP 87
>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 = 33.6 bits (78), Expect = 0.015
Identities = 10/27 (37%), Positives = 16/27 (59%)
Query: 173 KVPLIQHMDIPITDSLLICDYLNTKHP 199
KVP++ D+ +T+S I YL K+
Sbjct: 50 KVPVLVDGDLVLTESAAIILYLAEKYG 76
>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 = 33.0 bits (76), Expect = 0.025
Identities = 11/23 (47%), Positives = 15/23 (65%)
Query: 173 KVPLIQHMDIPITDSLLICDYLN 195
KVP++ I + DSL IC+YL
Sbjct: 51 KVPVLVDGGIVVWDSLAICEYLA 73
>gnl|CDD|222111 pfam13410, GST_C_2, Glutathione S-transferase, C-terminal domain.
This domain is closely related to pfam00043.
Length = 69
Score = 32.7 bits (75), Expect = 0.028
Identities = 13/69 (18%), Positives = 18/69 (26%), Gaps = 14/69 (20%)
Query: 241 DELYTNLTTALKWFERELTKRQTIYWF-------DYMMWPWFERMAAIPVHSRYKYPNPL 293
+ L AL E L Y D + P R+ R +
Sbjct: 5 ERALAQLERALDALEERLADGP--YLLGDRPSLADIALAPALARLDF-----RGPGLDLR 57
Query: 294 VEFPRLLRW 302
+P L W
Sbjct: 58 AGYPNLRAW 66
>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 = 32.3 bits (74), Expect = 0.052
Identities = 14/62 (22%), Positives = 29/62 (46%), Gaps = 3/62 (4%)
Query: 136 FSHRVHLILYANNITHDTVYINTA---NKPKWFLDRFFPPKVPLIQHMDIPITDSLLICD 192
+ R ++L A + ++ V ++ + P+W +VP ++ +T+SL I
Sbjct: 11 RAERCRILLAAKGVEYEDVRVDFSGEHKSPEWLKLNPLMGQVPALEDGGKKLTESLAIAR 70
Query: 193 YL 194
YL
Sbjct: 71 YL 72
>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 = 31.1 bits (71), Expect = 0.097
Identities = 16/67 (23%), Positives = 33/67 (49%)
Query: 128 FYSQRFCAFSHRVHLILYANNITHDTVYINTANKPKWFLDRFFPPKVPLIQHMDIPITDS 187
YS +SHRV ++L ++ + + ++ N P+ + VP + D+ + +S
Sbjct: 3 LYSGPDDVYSHRVRIVLAEKGVSVEIIDVDPDNPPEDLAELNPYGTVPTLVDRDLVLYES 62
Query: 188 LLICDYL 194
+I +YL
Sbjct: 63 RIIMEYL 69
>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 = 30.6 bits (70), Expect = 0.15
Identities = 13/61 (21%), Positives = 27/61 (44%), Gaps = 3/61 (4%)
Query: 137 SHRVHLILYANNITHDTVYINTAN---KPKWFLDRFFPPKVPLIQHMDIPITDSLLICDY 193
++V L+L I ++ V ++ + FL +VP+++ + +S I Y
Sbjct: 12 CYKVRLLLALLGIPYEWVEVDILKGETRTPEFLALNPNGEVPVLELDGRVLAESNAILVY 71
Query: 194 L 194
L
Sbjct: 72 L 72
>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 = 30.9 bits (70), Expect = 0.22
Identities = 16/72 (22%), Positives = 24/72 (33%), Gaps = 16/72 (22%)
Query: 239 ITDELYTNLTTALKWFERELTKRQTIYWF--------DYMMWPWFERMAAIPVHSRYKYP 290
+ L L E+ L R + D + P R+ A+ Y
Sbjct: 33 AVEAAREELPALLAALEQLLAGRP---YLAGDQFSLADVALAPVLARLEALG-----PYY 84
Query: 291 NPLVEFPRLLRW 302
+ L E+PRL W
Sbjct: 85 DLLDEYPRLKAW 96
>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 = 31.5 bits (72), Expect = 0.38
Identities = 20/72 (27%), Positives = 30/72 (41%), Gaps = 4/72 (5%)
Query: 137 SHRVHLILYANNITHDTVYINTANKPKWFLDRF--FPP--KVPLIQHMDIPITDSLLICD 192
S+RV + L I ++ V +N + F P VP + +T SL I +
Sbjct: 11 SYRVRIALALKGIDYEYVPVNLLRDGEQRSPEFLALNPQGLVPTLDIDGEVLTQSLAIIE 70
Query: 193 YLNTKHPGPRPL 204
YL +P P L
Sbjct: 71 YLEETYPDPPLL 82
>gnl|CDD|240416 PTZ00432, PTZ00432, falcilysin; Provisional.
Length = 1119
Score = 30.5 bits (69), Expect = 1.5
Identities = 20/80 (25%), Positives = 37/80 (46%), Gaps = 23/80 (28%)
Query: 42 KVTFNMTFFEIMKNQTEIPV------IYK----DSYETDYDGN---IITVTYP------- 81
V+++ + MK + P+ IY+ + Y+ D G+ I+ +TY
Sbjct: 238 HVSYSGIVYSEMKKRFSDPLSFGYSVIYQNLFSNVYKYDSGGDPKDIVELTYEELVEFYK 297
Query: 82 --YN-KNATVHYYGPDNQYK 98
Y K ATV++YGP++ +
Sbjct: 298 TYYGPKTATVYFYGPNDVTE 317
>gnl|CDD|238517 cd01083, GAG_Lyase, Glycosaminoglycan (GAG) polysaccharide lyase
family. This family consists of a group of secreted
bacterial lyase enzymes capable of acting on
glycosaminoglycans, such as hyaluronan and chondroitin,
in the extracellular matrix of host tissues,
contributing to the invasive capacity of the pathogen.
These are broad-specificity glycosaminoglycan lyases
which recognize uronyl residues in polysaccharides and
cleave their glycosidic bonds via a beta-elimination
reaction to form a double bond between C-4 and C-5 of
the non-reducing terminal uronyl residues of released
products. Substrates include chondroitin, chondroitin
4-sulfate, chondroitin 6-sulfate, and hyaluronic acid.
Family members include chondroitin AC lyase, chondroitin
abc lyase, xanthan lyase, and hyalurate lyase.
Length = 693
Score = 30.4 bits (69), Expect = 1.5
Identities = 10/31 (32%), Positives = 18/31 (58%)
Query: 233 CLMVDHITDELYTNLTTALKWFERELTKRQT 263
LM D +++EL T A++WF + ++T
Sbjct: 132 VLMYDELSEELIKKYTDAIRWFVPDPEHQRT 162
>gnl|CDD|130205 TIGR01135, glmS, glucosamine--fructose-6-phosphate aminotransferase
(isomerizing). The member from Methanococcus jannaschii
contains an intein [Cell envelope, Biosynthesis and
degradation of murein sacculus and peptidoglycan,
Central intermediary metabolism, Amino sugars].
Length = 607
Score = 30.3 bits (69), Expect = 1.8
Identities = 10/25 (40%), Positives = 14/25 (56%), Gaps = 4/25 (16%)
Query: 274 WFERMAAIPVH----SRYKYPNPLV 294
ER+A IPV S ++Y P+V
Sbjct: 312 LIERLAGIPVEVEIASEFRYRKPVV 336
>gnl|CDD|203437 pfam06405, RCC_reductase, Red chlorophyll catabolite reductase (RCC
reductase). This family consists of several red
chlorophyll catabolite reductase (RCC reductase)
proteins. Red chlorophyll catabolite (RCC) reductase
(RCCR) and pheophorbide (Pheide) a oxygenase (PaO)
catalyze the key reaction of chlorophyll catabolism,
porphyrin macrocycle cleavage of Pheide a to a primary
fluorescent catabolite (pFCC).
Length = 255
Score = 29.7 bits (67), Expect = 2.0
Identities = 18/53 (33%), Positives = 25/53 (47%), Gaps = 2/53 (3%)
Query: 146 ANNITHDTVYINTANKPKWFLDRFFPPKVP-LIQHMD-IPITDSLLICDYLNT 196
A NIT +VY+N + FL F L+ +D +P D +L DYL
Sbjct: 72 ALNITSLSVYLNPSTDAPHFLFEFIQSSPTSLVLILDLLPRKDLVLHPDYLKR 124
>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 = 27.6 bits (62), Expect = 2.4
Identities = 18/61 (29%), Positives = 31/61 (50%), Gaps = 3/61 (4%)
Query: 136 FSHRVHLILYANNITHDTVYINTANKPKWFLDRFFP--PKVPLIQHMDIPITDSLLICDY 193
F RV + L + ++ V + NK + L P K+P++ H PI +SL+I +Y
Sbjct: 11 FVLRVRIALALKGVPYEYVEEDLGNKSELLL-ASNPVHKKIPVLLHNGKPICESLIIVEY 69
Query: 194 L 194
+
Sbjct: 70 I 70
>gnl|CDD|219748 pfam08214, KAT11, Histone acetylation protein. Histone acetylation
is required in many cellular processes including
transcription, DNA repair, and chromatin assembly. This
family contains the fungal KAT11 protein (previously
known as RTT109) which is required for H3K56
acetylation. Loss of KAT11 results in the loss of H3K56
acetylation, both on bulk histone and on chromatin.
KAT11 and H3K56 acetylation appear to correlate with
actively transcribed genes and associate with the
elongating form of Pol II in yeast. This family also
incorporates the p300/CBP histone acetyltransferase
domain which has different catalytic properties and
cofactor regulation to KAT11.
Length = 341
Score = 28.9 bits (65), Expect = 4.1
Identities = 13/38 (34%), Positives = 18/38 (47%), Gaps = 1/38 (2%)
Query: 288 KYPNPLVEFP-RLLRWEMKMLDDTAVKYHYQPPESYVV 324
K P V LL+W KMLD V+Y ++ +V
Sbjct: 145 KNPKKHVLDGDGLLKWWCKMLDKALVEYFPSSTKAKLV 182
>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 = 26.4 bits (59), Expect = 5.6
Identities = 18/76 (23%), Positives = 29/76 (38%), Gaps = 3/76 (3%)
Query: 126 IRFYSQRFCAFSHRVHLILYANNITHDTVYINTANKPKW--FLDRFFP-PKVPLIQHMDI 182
++ Y S V++ L N I + I+ + + P KVP I D
Sbjct: 1 LKLYYDLMSQPSRAVYIFLKLNKIPFEECPIDLRKGEQLTPEFKKINPFGKVPAIVDGDF 60
Query: 183 PITDSLLICDYLNTKH 198
+ +S+ I YL K
Sbjct: 61 TLAESVAILRYLARKF 76
>gnl|CDD|236537 PRK09481, sspA, stringent starvation protein A; Provisional.
Length = 211
Score = 27.8 bits (62), Expect = 6.7
Identities = 18/76 (23%), Positives = 38/76 (50%), Gaps = 1/76 (1%)
Query: 129 YSQRFCAFSHRVHLILYANNITHDTVYINTANKPKWFLDRFFPPKVPLIQHMDIPITDSL 188
+S +SH+V ++L ++ + + N P+ +D VP + ++ + +S
Sbjct: 14 FSGPTDIYSHQVRIVLAEKGVSVEIEQVEKDNLPQDLIDLNPYQSVPTLVDRELTLYESR 73
Query: 189 LICDYLNTKHPGPRPL 204
+I +YL+ + P P PL
Sbjct: 74 IIMEYLDERFPHP-PL 88
>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 = 26.0 bits (58), Expect = 7.8
Identities = 8/22 (36%), Positives = 12/22 (54%)
Query: 173 KVPLIQHMDIPITDSLLICDYL 194
VP + + +T SL I +YL
Sbjct: 51 LVPTLVIDGLVLTQSLAIIEYL 72
>gnl|CDD|225733 COG3192, EutH, Ethanolamine utilization protein [Amino acid
transport and metabolism].
Length = 389
Score = 27.8 bits (62), Expect = 8.8
Identities = 15/45 (33%), Positives = 22/45 (48%), Gaps = 3/45 (6%)
Query: 18 LVMLPSGLLVGLGLCLCVNHVVLSKVTFNMTFFEIMKNQTEIPVI 62
+V +P G L G GL + V ++ F I++N IPVI
Sbjct: 147 IVTIPIGCLAG-GLVAGYSGVQINGQPVEFDFALILRNL--IPVI 188
>gnl|CDD|185068 PRK15113, PRK15113, glutathione S-transferase; Provisional.
Length = 214
Score = 27.2 bits (61), Expect = 9.2
Identities = 10/29 (34%), Positives = 17/29 (58%)
Query: 173 KVPLIQHMDIPITDSLLICDYLNTKHPGP 201
+VP +QH D +++S I +YL + P
Sbjct: 58 RVPTLQHDDFELSESSAIAEYLEERFAPP 86
>gnl|CDD|173973 cd08208, RLP_Photo, Ribulose bisphosphate carboxylase like proteins
from phototrophic bacteria. Ribulose bisphosphate
carboxylase (Rubisco) plays an important role in the
Calvin reductive pentose phosphate pathway. It catalyzes
the primary CO2 fixation step. Rubisco is activated by
carbamylation of an active site lysine, stabilized by a
divalent cation, which then catalyzes the proton
abstraction from the substrate ribulose 1,5 bisphosphate
(RuBP) and leads to the formation of two molecules of
3-phosphoglycerate. Members of the Rubisco family can be
divided into 4 subgroups, Form I-IV, which differ in
their taxonomic distribution and subunit composition.
Form I-III have Rubisco activity, while Form IV, also
called Rubisco-like proteins (RLP), are missing critical
active site residues and therefore do not catalyze CO2
fixation. They are believed to utilize a related
enzymatic mechanism, but have divergent functions. The
specific function of this subgroup is unknown.
Length = 424
Score = 27.6 bits (61), Expect = 9.5
Identities = 9/23 (39%), Positives = 14/23 (60%)
Query: 169 FFPPKVPLIQHMDIPITDSLLIC 191
FF P VP+++ MDI ++ L
Sbjct: 118 FFSPGVPVVKLMDIHFPETYLAD 140
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
0.325 0.140 0.458
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: 17,132,499
Number of extensions: 1627245
Number of successful extensions: 1744
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1735
Number of HSP's successfully gapped: 38
Length of query: 328
Length of database: 10,937,602
Length adjustment: 97
Effective length of query: 231
Effective length of database: 6,635,264
Effective search space: 1532745984
Effective search space used: 1532745984
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 bits)
S2: 59 (26.4 bits)