RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy12875
(308 letters)
>gnl|CDD|153218 cd01747, GATase1_Glutamyl_Hydrolase, Type 1 glutamine
amidotransferase (GATase1) domain found in
gamma-Glutamyl Hydrolase. Type 1 glutamine
amidotransferase (GATase1) domain found in
gamma-Glutamyl Hydrolase. gamma-Glutamyl Hydrolase
catalyzes the cleavage of the gamma-glutamyl chain of
folylpoly-gamma-glutamyl substrates and is a central
enzyme in folyl and antifolyl poly-gamma-glutamate
metabolism. GATase activity involves the removal of the
ammonia group from a glutamate molecule and its
subsequent transfer to a specific substrate, thus
creating a new carbon-nitrogen group on the substrate.
gamma-Glutamyl hydrolases belong to the triad family of
amidotransferases having a conserved Cys-His-Glu
catalytic triad in the glutaminase active site.
Length = 273
Score = 191 bits (487), Expect = 1e-59
Identities = 92/290 (31%), Positives = 131/290 (45%), Gaps = 64/290 (22%)
Query: 21 IGILAQEYTHIPSYVKAYPNYTSYIAASYVKNIEAAGARVVPILIGQDREYYAEILTQIN 80
IGIL Q K SYIAASYVK +E+AGARVVPI I + EYY ++
Sbjct: 1 IGILTQP-VDGAGSNK---TGHSYIAASYVKFLESAGARVVPIWINESEEYYDKLFKS-- 54
Query: 81 GVVIPGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELILQVSNNDTDF 140
IN G+ FP V + +
Sbjct: 55 ------------------------------IN--GILFPGGAVDIDTSGYART------- 75
Query: 141 RKSCKVQQVNLNLKFLPGAKRSSLFSQINEEGVTFPVLGVCLGFELILQVSNNDTDFRKS 200
+L + N+ G FPV G CLGFEL+ +++ +T ++
Sbjct: 76 -----------------AKIIYNLALERNDAGDYFPVWGTCLGFELLTYLTSGETLLLEA 118
Query: 201 CKVQQVNLNLKFLPGAKRSSLFSQVPSKYIKKFYQKPLTHNNHIWCITRQDMIKYGLT-E 259
+ L L F A +S LF + P +K +PLT NNH + I+ ++ + GL +
Sbjct: 119 TEATNSALPLNFTEDALQSRLFKRFPPDLLKSLATEPLTMNNHRYGISPENFTENGLLSD 178
Query: 260 TWNILTLSKYKSW-EFVSTVEHKEYPIVGIQFHPEKNAYEWTESQHNPHS 308
+N+LT + + EF+STVE +YPI G+Q+HPEKNA+EW +S PHS
Sbjct: 179 FFNVLTTNDDWNGVEFISTVEAYKYPIYGVQWHPEKNAFEWKKSSSIPHS 228
>gnl|CDD|219535 pfam07722, Peptidase_C26, Peptidase C26. These peptidases have
gamma-glutamyl hydrolase activity; that is they catalyze
the cleavage of the gamma-glutamyl bond in
poly-gamma-glutamyl substrates. They are structurally
related to pfam00117, but contain extensions in four
loops and at the C terminus.
Length = 219
Score = 102 bits (256), Expect = 5e-26
Identities = 62/289 (21%), Positives = 99/289 (34%), Gaps = 84/289 (29%)
Query: 19 PVIGILAQEYTHIPSYVKAYPNYTSYIAASYVKNIEAAGARVVPILIGQDREYYAEILTQ 78
PVIGI A A YIAASYVK +E AG V + I +D E +L
Sbjct: 1 PVIGITANLGEEGGHVFHAAGAS--YIAASYVKAVEGAGGLPVLLPILEDPEDLEALLDL 58
Query: 79 INGVVIPGGGTGFD---------HPNGYADAGRQI--LHLVDKINEEGVTFPVLGVCLGF 127
++G+++ GG + D GY D R L L+ E G P+LG+C G
Sbjct: 59 VDGLLLTGGQSNVDPSLYGEEPSPSGGYYDPARDAFELALIRAALERG--KPILGICRGM 116
Query: 128 ELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKRSSLFSQINEEGVTFPVLGVCLGFELI 187
+L LN V LG L
Sbjct: 117 QL---------------------LN---------------------------VALGGTLY 128
Query: 188 LQVSNNDTDFRKSCKVQQ---VNLNLKFLPGAKRSSLFSQVPSKYIKKFYQKPLTHNNHI 244
+ + + ++ + + PG SL +++ ++ L ++ H
Sbjct: 129 QDIPEHPGNSDHHHQLAVQYAPSHAVSLEPG----SLLARLLGA------EEILVNSLHH 178
Query: 245 WCITRQDMIKYGLTETWNILTLSKYKSWEFVSTVEHKEYPIVGIQFHPE 293
I R L + + + E + + ++G+Q+HPE
Sbjct: 179 QAIKR-------LAPGLRVEATAPDGTIEAIESPNAPY-FVLGVQWHPE 219
>gnl|CDD|224982 COG2071, COG2071, Predicted glutamine amidotransferases [General
function prediction only].
Length = 243
Score = 57.3 bits (139), Expect = 1e-09
Identities = 46/170 (27%), Positives = 69/170 (40%), Gaps = 30/170 (17%)
Query: 19 PVIGILAQEYTHIPSYVKAYPNYTSYIAASYVKNIEAAGARVVPILI--GQDREYYAEIL 76
PVIGI A I V N SY+ YV I AG +PIL+ +D E + L
Sbjct: 4 PVIGITADLIQEI---VGFDGNPWSYLPYDYVDAIIKAG--GIPILLPALEDPEDARQYL 58
Query: 77 TQINGVVIPGG--------GTGFDHPNGYADAGRQI--LHLVDKINEEGVTFPVLGVCLG 126
I+G+++ GG G +G D R L L+ E G+ P+LG+C G
Sbjct: 59 DLIDGLILTGGSNVDPSLYGEEPSEKDGPYDPERDAFELALIRAALERGI--PILGICRG 116
Query: 127 FELI-----------LQVSNNDTDFRKSCKVQQVNLNLKFLPGAKRSSLF 165
+L+ + D R+ V + + PG+K + +
Sbjct: 117 LQLLNVALGGTLYQDISEQPGHIDHRQPNPVHIESHEVHIEPGSKLAKIL 166
>gnl|CDD|153216 cd01745, GATase1_2, Subgroup of proteins having the Type 1
glutamine amidotransferase (GATase1) domain. This group
contains a subgroup of proteins having the Type 1
glutamine amidotransferase (GATase1) domain. GATase
activity catalyses the transfer of ammonia from the
amide side chain of glutamine to an acceptor substrate.
Glutamine amidotransferases (GATase) includes the triad
family of amidotransferases which have a conserved
Cys-His-Glu catalytic triad in the glutaminase active
site. In this subgroup this triad is conserved. GATase
activity can be found in a range of biosynthetic
enzymes, including: glutamine amidotransferase,
formylglycinamide ribonucleotide, GMP synthetase ,
anthranilate synthase component II, glutamine-dependent
carbamoyl phosphate synthase, cytidine triphosphate
synthetase, gamma-glutamyl hydrolase, imidazole glycerol
phosphate synthase and, cobyric acid synthase. Glutamine
amidotransferase (GATase) domains can occur either as
single polypeptides, as in glutamine amidotransferases,
or as domains in a much larger multifunctional synthase
protein, such as CPSase.
Length = 189
Score = 54.1 bits (131), Expect = 9e-09
Identities = 29/121 (23%), Positives = 48/121 (39%), Gaps = 19/121 (15%)
Query: 21 IGILAQEYTHIPSYVKAYPNYTSYIAASYVKNIEAAGARVVPILIGQDREYYAEILTQIN 80
IGI A+ + Y+ YV + AG V + D E + L ++
Sbjct: 1 IGITARLR-----EEEGGYERRDYLNQYYVDAVRKAGGLPVLLPPVDDEEDLEQYLELLD 55
Query: 81 GVVIPGGGTGFDHPNGYADAGRQI-----------LHLVDKINEEGVTFPVLGVCLGFEL 129
G+++ GGG D P + ++ L L+ E G P+LG+C G +L
Sbjct: 56 GLLLTGGGD-VDPPLYGEEPHPELGPIDPERDAFELALLRAALERGK--PILGICRGMQL 112
Query: 130 I 130
+
Sbjct: 113 L 113
Score = 30.6 bits (70), Expect = 0.66
Identities = 9/27 (33%), Positives = 16/27 (59%), Gaps = 1/27 (3%)
Query: 278 VEHKEYP-IVGIQFHPEKNAYEWTESQ 303
+E + P ++G+Q+HPE A +S
Sbjct: 156 IESPDRPFVLGVQWHPEWLADTDPDSL 182
>gnl|CDD|153222 cd03128, GAT_1, Type 1 glutamine amidotransferase (GATase1)-like
domain. Type 1 glutamine amidotransferase
(GATase1)-like domain. This group contains proteins
similar to Class I glutamine amidotransferases, the
intracellular PH1704 from Pyrococcus horikoshii, the
C-terminal of the large catalase: Escherichia coli
HP-II, Sinorhizobium meliloti Rm1021 ThuA, the A4
beta-galactosidase middle domain and peptidase E. The
majority of proteins in this group have a reactive Cys
found in the sharp turn between a beta strand and an
alpha helix termed the nucleophile elbow. For Class I
glutamine amidotransferases proteins which transfer
ammonia from the amide side chain of glutamine to an
acceptor substrate, this Cys forms a Cys-His-Glu
catalytic triad in the active site. Glutamine
amidotransferases activity can be found in a range of
biosynthetic enzymes included in this cd: glutamine
amidotransferase, formylglycinamide ribonucleotide, GMP
synthetase, anthranilate synthase component II,
glutamine-dependent carbamoyl phosphate synthase
(CPSase), cytidine triphosphate synthetase,
gamma-glutamyl hydrolase, imidazole glycerol phosphate
synthase and, cobyric acid synthase. For Pyrococcus
horikoshii PH1704, the Cys of the nucleophile elbow
together with a different His and, a Glu from an
adjacent monomer form a catalytic triad different from
the typical GATase1 triad. Peptidase E is believed to be
a serine peptidase having a Ser-His-Glu catalytic triad
which differs from the Cys-His-Glu catalytic triad of
typical GATase1 domains, by having a Ser in place of the
reactive Cys at the nucleophile elbow. The E. coli HP-II
C-terminal domain, S. meliloti Rm1021 ThuA and the A4
beta-galactosidase middle domain lack the catalytic
triad typical GATaseI domains. GATase1-like domains can
occur either as single polypeptides, as in Class I
glutamine amidotransferases, or as domains in a much
larger multifunctional synthase protein, such as CPSase.
Peptidase E has a circular permutation in the common
core of a typical GTAse1 domain.
Length = 92
Score = 49.9 bits (119), Expect = 4e-08
Identities = 23/94 (24%), Positives = 36/94 (38%), Gaps = 6/94 (6%)
Query: 37 AYPNYTSYIAASYVKNIEAAGARVVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNG 96
+ AS + + AGA V + L +G+++PGG D
Sbjct: 5 LFGGSEELELASPLDALREAGAEVDVVSPDGGPVESDVDLDDYDGLILPGGPGTPDDLAW 64
Query: 97 YADAGRQILHLVDKINEEGVTFPVLGVCLGFELI 130
L L+ + G PVLG+CLG +L+
Sbjct: 65 DEAL----LALLREAAAAGK--PVLGICLGAQLL 92
>gnl|CDD|153210 cd01653, GATase1, Type 1 glutamine amidotransferase (GATase1)-like
domain. Type 1 glutamine amidotransferase
(GATase1)-like domain. This group includes proteins
similar to Class I glutamine amidotransferases, the
intracellular PH1704 from Pyrococcus horikoshii, the
C-terminal of the large catalase: Escherichia coli
HP-II, Sinorhizobium meliloti Rm1021 ThuA. and, the A4
beta-galactosidase middle domain. The majority of
proteins in this group have a reactive Cys found in the
sharp turn between a beta strand and an alpha helix
termed the nucleophile elbow. For Class I glutamine
amidotransferases proteins which transfer ammonia from
the amide side chain of glutamine to an acceptor
substrate, this Cys forms a Cys-His-Glu catalytic triad
in the active site. Glutamine amidotransferases
activity can be found in a range of biosynthetic enzymes
included in this cd: glutamine amidotransferase,
formylglycinamide ribonucleotide, GMP synthetase,
anthranilate synthase component II, glutamine-dependent
carbamoyl phosphate synthase, cytidine triphosphate
synthetase, gamma-glutamyl hydrolase, imidazole glycerol
phosphate synthase and, cobyric acid synthase. For
Pyrococcus horikoshii PH1704, the Cys of the nucleophile
elbow together with a different His and, a Glu from an
adjacent monomer form a catalytic triad different from
the typical GATase1 triad. The E. coli HP-II C-terminal
domain, S. meliloti Rm1021 ThuA and the A4
beta-galactosidase middle domain lack the catalytic
triad typical GATaseI domains. GATase1-like domains can
occur either as single polypeptides, as in Class I
glutamine amidotransferases, or as domains in a much
larger multifunctional synthase protein, such as CPSase.
Length = 115
Score = 49.1 bits (117), Expect = 1e-07
Identities = 24/95 (25%), Positives = 42/95 (44%), Gaps = 6/95 (6%)
Query: 37 AYPNYTSYIAASYVKNIEAAGARVVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNG 96
+P + AS + + AGA V + L +G+++PG G P+
Sbjct: 5 LFPGFEELELASPLDALREAGAEVDVVSPDGGPVESDVDLDDYDGLILPG---GPGTPDD 61
Query: 97 YADAGRQILHLVDKINEEGVTFPVLGVCLGFELIL 131
A +L L+ + G P+LG+CLG +L++
Sbjct: 62 LARDEA-LLALLREAAAAGK--PILGICLGAQLLV 93
>gnl|CDD|215729 pfam00117, GATase, Glutamine amidotransferase class-I.
Length = 186
Score = 43.4 bits (103), Expect = 3e-05
Identities = 27/119 (22%), Positives = 45/119 (37%), Gaps = 21/119 (17%)
Query: 176 PVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKRSSLFSQVPSKYIKKFYQ 235
P+LG+CLG +L+ K N + LF +P+ +I +
Sbjct: 72 PILGICLGHQLLALAFGGKVIKAKKEPHHGKNSPVG-----HDKGLFYGLPNVFI--VRR 124
Query: 236 KPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEFVSTVEHKEYPIVGIQFHPEK 294
H + + L + + S+ ++ + HKE PI G+QFHPE
Sbjct: 125 ------YHSYAVDPDT-----LPDGLEVTAASENG--GIMA-IRHKENPIFGVQFHPES 169
Score = 38.8 bits (91), Expect = 0.001
Identities = 19/90 (21%), Positives = 35/90 (38%), Gaps = 11/90 (12%)
Query: 47 ASYVKNIEAAGAR--VVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNGYADAGRQI 104
S+ N+ A V ++ D + +G++I G P G I
Sbjct: 7 DSFTYNLARALRELGVEVEVVPNDTPAEEILELNPDGIIISPG------PGSPGALGGAI 60
Query: 105 LHLVDKINEEGVTFPVLGVCLGFELILQVS 134
+ ++ E + P+LG+CLG +L+
Sbjct: 61 E-AIKELRENKI--PILGICLGHQLLALAF 87
>gnl|CDD|153211 cd01740, GATase1_FGAR_AT, Type 1 glutamine amidotransferase
(GATase1)-like domain found in Formylglycinamide
ribonucleotide amidotransferase. Type 1 glutamine
amidotransferase (GATase1)-like domain found in
Formylglycinamide ribonucleotide amidotransferase
(FGAR-AT). FGAR-AT catalyzes the ATP-dependent
conversion of formylglycinamide ribonucleotide (FGAR)
and glutamine to formylglycinamidine ribonucleotide
(FGAM), ADP, Pi, and glutamate in the fourth step of the
purine biosynthetic pathway. FGAR-AT is a glutamine
amidotransferase. Glutamine amidotransferase activity
catalyses the transfer of ammonia from the amide side
chain of glutamine to an acceptor substrate. FGAR-AT
belongs to the triad family of amidotransferases having
a conserved Cys-His-Glu catalytic triad in the
glutaminase active site.
Length = 238
Score = 42.2 bits (100), Expect = 1e-04
Identities = 42/163 (25%), Positives = 56/163 (34%), Gaps = 48/163 (29%)
Query: 53 IEAAGARVVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNGYAD---AGR------Q 103
E AG + D + L +GVV+PGG F Y D AG
Sbjct: 19 FELAGFEAE-DVWHNDLLAGRKDLDDYDGVVLPGG---F----SYGDYLRAGAIAAASPL 70
Query: 104 ILHLVDKINEEGVTFPVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKRSS 163
++ V + E G VLG+C GF Q+ + L LPGA
Sbjct: 71 LMEEVKEFAERGG--LVLGICNGF--------------------QILVELGLLPGAL--- 105
Query: 164 LFSQINEEGVTFPVLGVCLGFELILQVSNNDTDFRKSCKVQQV 206
I +G+ F L V NND+ F K +V
Sbjct: 106 ----IRNKGLKFICRWQNRFVTLR--VENNDSPFTKGYMEGEV 142
>gnl|CDD|237764 PRK14607, PRK14607, bifunctional glutamine
amidotransferase/anthranilate phosphoribosyltransferase;
Provisional.
Length = 534
Score = 42.8 bits (101), Expect = 2e-04
Identities = 30/121 (24%), Positives = 44/121 (36%), Gaps = 27/121 (22%)
Query: 176 PVLGVCLGFELILQVSNND---TDFRKSCKVQQVNLNLKFLPGAKRSSLFSQVPSKYIKK 232
P+LGVCLG + I K ++ N K LF +P+ +
Sbjct: 75 PILGVCLGHQAIGYAFGGKIVHAKRILHGKTSPIDHNGK--------GLFRGIPNPTVAT 126
Query: 233 FYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEFVSTVEHKEYPIVGIQFHP 292
Y H + L E L ++ + + HKE+PI G+QFHP
Sbjct: 127 RY--------HSLVVEEA-----SLPEC---LEVTAKSDDGEIMGIRHKEHPIFGVQFHP 170
Query: 293 E 293
E
Sbjct: 171 E 171
Score = 27.8 bits (62), Expect = 8.6
Identities = 18/54 (33%), Positives = 23/54 (42%), Gaps = 17/54 (31%)
Query: 82 VVIPGGGTGFDHPNGYADAG---RQILHLVDKINEEGVTFPVLGVCLGFELILQ 132
V+ PG G P +AG I H K+ P+LGVCLG + I
Sbjct: 49 VISPGPGR----PE---EAGISVEVIRHFSGKV-------PILGVCLGHQAIGY 88
>gnl|CDD|233601 TIGR01855, IMP_synth_hisH, imidazole glycerol phosphate synthase,
glutamine amidotransferase subunit. This model
represents the glutamine amidotransferase subunit (or
domain, in eukaryotic systems) of imidazole glycerol
phosphate synthase. This subunit catalyzes step 5 of
histidine biosynthesis from PRPP. The other subunit, the
cyclase, catalyzes step 6 [Amino acid biosynthesis,
Histidine family].
Length = 196
Score = 40.0 bits (94), Expect = 5e-04
Identities = 30/136 (22%), Positives = 49/136 (36%), Gaps = 44/136 (32%)
Query: 176 PVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKRSSLFSQVPSKYIKKFYQ 235
PVLG+CLG +L+ F +S + V L + G + K
Sbjct: 73 PVLGICLGMQLL---------FERSEEGGGVPG-LGLIKGN-------------VVKLEA 109
Query: 236 KPLTHN--NHIWCITRQDMIKYGLTE---------------TWNILTLSKYKSWEFVSTV 278
+ + H N + ++ + G+ E +L + Y +F + V
Sbjct: 110 RKVPHMGWNEVH-PVKESPLLNGIDEGAYFYFVHSYYAVCEEEAVLAYADYGE-KFPAAV 167
Query: 279 EHKEYPIVGIQFHPEK 294
+ I G QFHPEK
Sbjct: 168 QKGN--IFGTQFHPEK 181
>gnl|CDD|235552 PRK05670, PRK05670, anthranilate synthase component II;
Provisional.
Length = 189
Score = 39.7 bits (94), Expect = 6e-04
Identities = 12/16 (75%), Positives = 13/16 (81%)
Query: 278 VEHKEYPIVGIQFHPE 293
V HKE PI G+QFHPE
Sbjct: 155 VRHKELPIYGVQFHPE 170
Score = 30.5 bits (70), Expect = 0.78
Identities = 18/54 (33%), Positives = 26/54 (48%), Gaps = 12/54 (22%)
Query: 81 GVVI-PGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELILQV 133
+V+ PG GT P +AG ++ I E P+LGVCLG + I +
Sbjct: 46 AIVLSPGPGT----PA---EAGI----SLELIREFAGKVPILGVCLGHQAIGEA 88
>gnl|CDD|153214 cd01743, GATase1_Anthranilate_Synthase, Type 1 glutamine
amidotransferase (GATase1) domain found in Anthranilate
synthase. Type 1 glutamine amidotransferase (GATase1)
domain found in Anthranilate synthase (ASase). This
group contains proteins similar to para-aminobenzoate
(PABA) synthase and ASase. These enzymes catalyze
similar reactions and produce similar products, PABA and
ortho-aminobenzoate (anthranilate). Each enzyme is
composed of non-identical subunits: a glutamine
amidotransferase subunit (component II) and a subunit
that produces an aminobenzoate products (component I).
ASase catalyses the synthesis of anthranilate from
chorismate and glutamine and is a tetrameric protein
comprising two copies each of components I and II.
Component II of ASase belongs to the family of triad
GTases which hydrolyze glutamine and transfer nascent
ammonia between the active sites. In some bacteria, such
as Escherichia coli, component II can be much larger
than in other organisms, due to the presence of
phosphoribosyl-anthranilate transferase (PRTase)
activity. PRTase catalyses the second step in tryptophan
biosynthesis and results in the addition of
5-phosphoribosyl-1-pyrophosphate to anthranilate to
create N-5'-phosphoribosyl-anthranilate. In E.coli, the
first step in the conversion of chorismate to PABA
involves two proteins: PabA and PabB which co-operate to
transfer the amide nitrogen of glutamine to chorismate
forming 4-amino-4 deoxychorismate (ADC). PabA acts as a
glutamine amidotransferase, supplying an amino group to
PabB, which carries out the amination reaction. A third
protein PabC then mediates elimination of pyruvate and
aromatization to give PABA. Several organisms have
bipartite proteins containing fused domains homologous
to PabA and PabB commonly called PABA synthases. These
hybrid PABA synthases may produce ADC and not PABA.
Length = 184
Score = 39.1 bits (92), Expect = 8e-04
Identities = 24/123 (19%), Positives = 41/123 (33%), Gaps = 27/123 (21%)
Query: 174 TFPVLGVCLGFELILQVSNNDTDFRKSC---KVQQVNLNLKFLPGAKRSSLFSQVPSKYI 230
P+LGVCLG + I + K +++ + S LF +P +
Sbjct: 71 KVPILGVCLGHQAIAEAFGGKVVRAPEPMHGKTSEIHHD--------GSGLFKGLPQPFT 122
Query: 231 KKFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEFVSTVEHKEYPIVGIQF 290
Y H + + + + + H++ PI G+QF
Sbjct: 123 VGRY--------HSLVVDPDPLPDLLEVTASTEDGV--------IMALRHRDLPIYGVQF 166
Query: 291 HPE 293
HPE
Sbjct: 167 HPE 169
Score = 33.3 bits (77), Expect = 0.075
Identities = 23/90 (25%), Positives = 33/90 (36%), Gaps = 21/90 (23%)
Query: 48 SYVKNI----EAAGAR--VVPILIGQDREYYAEILTQINGVVI-PGGGTGFDHPNGYADA 100
S+ N+ GA VV E + +VI PG G HP +
Sbjct: 9 SFTYNLVQYLRELGAEVVVVRNDEITLEELELL---NPDAIVISPGPG----HPEDAGIS 61
Query: 101 GRQILHLVDKINEEGVTFPVLGVCLGFELI 130
+I+ + P+LGVCLG + I
Sbjct: 62 L-EIIRALAG------KVPILGVCLGHQAI 84
>gnl|CDD|223586 COG0512, PabA, Anthranilate/para-aminobenzoate synthases component
II [Amino acid transport and metabolism / Coenzyme
metabolism].
Length = 191
Score = 39.5 bits (93), Expect = 9e-04
Identities = 11/16 (68%), Positives = 13/16 (81%)
Query: 278 VEHKEYPIVGIQFHPE 293
V HK+ PI G+QFHPE
Sbjct: 158 VRHKKLPIYGVQFHPE 173
Score = 30.6 bits (70), Expect = 0.71
Identities = 18/54 (33%), Positives = 24/54 (44%), Gaps = 12/54 (22%)
Query: 81 GVVI-PGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELILQV 133
+VI PG G P DAG ++ I P+LGVCLG + I +
Sbjct: 48 AIVISPGPG----TPK---DAG----ISLELIRRFAGRIPILGVCLGHQAIAEA 90
Score = 27.5 bits (62), Expect = 6.8
Identities = 8/15 (53%), Positives = 11/15 (73%)
Query: 176 PVLGVCLGFELILQV 190
P+LGVCLG + I +
Sbjct: 76 PILGVCLGHQAIAEA 90
>gnl|CDD|177969 PLN02335, PLN02335, anthranilate synthase.
Length = 222
Score = 38.6 bits (90), Expect = 0.002
Identities = 34/143 (23%), Positives = 49/143 (34%), Gaps = 25/143 (17%)
Query: 157 PGAKRSSLFS-QINEE-GVTFPVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLP 214
PG + S S Q E G P+ GVC+G + I + R V +
Sbjct: 72 PGTPQDSGISLQTVLELGPLVPLFGVCMGLQCIGEAFGGKI-VRSPFGVMHGKSSPVHYD 130
Query: 215 GAKRSSLFSQVPSKYIKKFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSW-- 272
LFS +P+ + Y H I + L T +W
Sbjct: 131 EKGEEGLFSGLPNPFTAGRY--------HSLVIEKDTFPSDELEVT----------AWTE 172
Query: 273 -EFVSTVEHKEYP-IVGIQFHPE 293
+ H++Y I G+QFHPE
Sbjct: 173 DGLIMAARHRKYKHIQGVQFHPE 195
>gnl|CDD|181066 PRK07649, PRK07649, para-aminobenzoate/anthranilate synthase
glutamine amidotransferase component II; Validated.
Length = 195
Score = 37.1 bits (86), Expect = 0.005
Identities = 31/135 (22%), Positives = 51/135 (37%), Gaps = 31/135 (22%)
Query: 169 NEEGVTF----------PVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKR 218
NE G++ P+ GVCLG + I QV + + + L K
Sbjct: 57 NEAGISMEVIRYFAGKIPIFGVCLGHQSIAQVFGGEV------------VRAERLMHGKT 104
Query: 219 SSLFSQVPSKYIKKFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEFVSTV 278
S + K I P T + I +++ + + L ++ + + +
Sbjct: 105 SLMHHD--GKTIFSDIPNPFTATRYHSLIVKKETLP-------DCLEVTSWTEEGEIMAI 155
Query: 279 EHKEYPIVGIQFHPE 293
HK PI G+QFHPE
Sbjct: 156 RHKTLPIEGVQFHPE 170
>gnl|CDD|183877 PRK13170, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 196
Score = 36.8 bits (86), Expect = 0.007
Identities = 20/66 (30%), Positives = 32/66 (48%), Gaps = 13/66 (19%)
Query: 73 AEILTQINGVVIPGGGTGFDHPNGYADAGRQILH---LVDKINEEGVTFPVLGVCLGFEL 129
+++ + + +PG GT A A L L+D I + T PVLG+CLG +L
Sbjct: 33 PDVILAADKLFLPGVGT--------AQAAMDQLRERELIDLI--KACTQPVLGICLGMQL 82
Query: 130 ILQVSN 135
+ + S
Sbjct: 83 LGERSE 88
Score = 30.2 bits (69), Expect = 0.92
Identities = 10/21 (47%), Positives = 14/21 (66%)
Query: 172 GVTFPVLGVCLGFELILQVSN 192
T PVLG+CLG +L+ + S
Sbjct: 68 ACTQPVLGICLGMQLLGERSE 88
>gnl|CDD|183878 PRK13181, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 199
Score = 36.4 bits (85), Expect = 0.008
Identities = 49/200 (24%), Positives = 70/200 (35%), Gaps = 67/200 (33%)
Query: 125 LGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGA----------KRSSLFSQINE---E 171
LG E + VS++ + + KV LPG + S L + E +
Sbjct: 22 LGVEAV--VSSDPEEIAGADKV--------ILPGVGAFGQAMRSLRESGLDEALKEHVEK 71
Query: 172 GVTFPVLGVCLGFELILQVSNN---------DTDFRK----SCKVQQVNLN-LKFLPGAK 217
PVLG+CLG +L+ + S D ++ KV Q+ N +K L K
Sbjct: 72 KQ--PVLGICLGMQLLFESSEEGNVKGLGLIPGDVKRFRSEPLKVPQMGWNSVKPL---K 126
Query: 218 RSSLFSQVPSK---YIKKFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEF 274
S LF + Y Y P + T +YG+ F
Sbjct: 127 ESPLFKGIEEGSYFYFVHSYYVPCEDPEDVLATT-----EYGV---------------PF 166
Query: 275 VSTVEHKEYPIVGIQFHPEK 294
S V I +QFHPEK
Sbjct: 167 CSAVAKDN--IYAVQFHPEK 184
>gnl|CDD|237289 PRK13143, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 200
Score = 36.0 bits (84), Expect = 0.011
Identities = 30/90 (33%), Positives = 41/90 (45%), Gaps = 19/90 (21%)
Query: 48 SYVKNIEAAGARVVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNGYADAGRQILHL 107
S K +E AGA VV I D E + +G+V+PG G + A + L
Sbjct: 15 SVSKALERAGAEVV---ITSD----PEEILDADGIVLPGVGA-------FGAAMENLSPL 60
Query: 108 VDKINE---EGVTFPVLGVCLGFELILQVS 134
D I E G P LG+CLG +L+ + S
Sbjct: 61 RDVILEAARSGK--PFLGICLGMQLLFESS 88
Score = 30.6 bits (70), Expect = 0.61
Identities = 11/37 (29%), Positives = 18/37 (48%), Gaps = 3/37 (8%)
Query: 258 TETWNILTLSKYKSWEFVSTVEHKEYPIVGIQFHPEK 294
+ ++ + Y EF + V + + G QFHPEK
Sbjct: 149 DDEDYVVATTDYGI-EFPAAVCND--NVFGTQFHPEK 182
>gnl|CDD|235140 PRK03619, PRK03619, phosphoribosylformylglycinamidine synthase I;
Provisional.
Length = 219
Score = 35.9 bits (84), Expect = 0.013
Identities = 45/164 (27%), Positives = 62/164 (37%), Gaps = 61/164 (37%)
Query: 58 ARVVPILIGQDREY--YAEI-LTQINGVVIPGGGTGFDHPNGYAD-------AGRQ-ILH 106
AR + L+G + EY + E L ++ VV+PGG F Y D A I+
Sbjct: 18 ARALRDLLGAEPEYVWHKETDLDGVDAVVLPGG---FS----YGDYLRCGAIAAFSPIMK 70
Query: 107 LVDKINEEGVTFPVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGA-KRSSLF 165
V + E+G PVLG+C GF Q+ LPGA R
Sbjct: 71 AVKEFAEKGK--PVLGICNGF--------------------QILTEAGLLPGALTR---- 104
Query: 166 SQINEEGVTFPVLGVCLGF---ELILQVSNNDTDFRKSCKVQQV 206
N L F ++ L+V NNDT F + +V
Sbjct: 105 ---NA----------SLKFICRDVHLRVENNDTPFTSGYEKGEV 135
>gnl|CDD|223196 COG0118, HisH, Glutamine amidotransferase [Amino acid transport and
metabolism].
Length = 204
Score = 35.6 bits (83), Expect = 0.014
Identities = 10/36 (27%), Positives = 15/36 (41%), Gaps = 3/36 (8%)
Query: 259 ETWNILTLSKYKSWEFVSTVEHKEYPIVGIQFHPEK 294
++ + Y F + V + G QFHPEK
Sbjct: 155 NPETVVATTDYGE-PFPAAVAKD--NVFGTQFHPEK 187
Score = 31.8 bits (73), Expect = 0.31
Identities = 22/82 (26%), Positives = 37/82 (45%), Gaps = 17/82 (20%)
Query: 51 KNIEAAGARVVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNGYADAGRQILH--LV 108
K +E GA VV + +D E + + + +++PG G + A + L+
Sbjct: 19 KALERLGAEVV---VSRD----PEEILKADKLILPGVGA-------FGAAMANLRERGLI 64
Query: 109 DKINEE-GVTFPVLGVCLGFEL 129
+ I E P LG+CLG +L
Sbjct: 65 EAIKEAVESGKPFLGICLGMQL 86
>gnl|CDD|153213 cd01742, GATase1_GMP_Synthase, Type 1 glutamine amidotransferase
(GATase1) domain found in GMP synthetase. Type 1
glutamine amidotransferase (GATase1) domain found in GMP
synthetase. GMP synthetase is a glutamine
amidotransferase from the de novo purine biosynthetic
pathway. Glutamine amidotransferase (GATase) activity
catalyse the transfer of ammonia from the amide side
chain of glutamine to an acceptor substrate. GMP
synthetase catalyses the amination of the nucleotide
precursor xanthosine 5'-monophospahte to form GMP. GMP
synthetase belongs to the triad family of
amidotransferases having a conserved Cys-His-Glu
catalytic triad in the glutaminase active site.
Length = 181
Score = 34.8 bits (81), Expect = 0.026
Identities = 9/19 (47%), Positives = 14/19 (73%)
Query: 275 VSTVEHKEYPIVGIQFHPE 293
V+ + ++E I G+QFHPE
Sbjct: 148 VAAIANEEKKIYGVQFHPE 166
Score = 29.0 bits (66), Expect = 2.0
Identities = 23/76 (30%), Positives = 33/76 (43%), Gaps = 25/76 (32%)
Query: 69 RE--YYAEIL-----------TQINGVVIPGGGTGFDHPNG-YADAGRQILHLVDKINEE 114
RE Y+EIL G+++ GG P+ Y + + +I E
Sbjct: 19 RELGVYSEILPNTTPLEEIKLKNPKGIILSGG------PSSVYEE---DAPRVDPEIFEL 69
Query: 115 GVTFPVLGVCLGFELI 130
GV PVLG+C G +LI
Sbjct: 70 GV--PVLGICYGMQLI 83
>gnl|CDD|237429 PRK13566, PRK13566, anthranilate synthase; Provisional.
Length = 720
Score = 35.7 bits (83), Expect = 0.027
Identities = 9/16 (56%), Positives = 12/16 (75%)
Query: 278 VEHKEYPIVGIQFHPE 293
+EHK P+ +QFHPE
Sbjct: 682 IEHKTLPVAAVQFHPE 697
>gnl|CDD|233027 TIGR00566, trpG_papA, glutamine amidotransferase of anthranilate
synthase or aminodeoxychorismate synthase. This model
describes the glutamine amidotransferase domain or
peptide of the tryptophan-biosynthetic pathway enzyme
anthranilate synthase or of the folate biosynthetic
pathway enzyme para-aminobenzoate synthase. In at least
one case, a single polypeptide from Bacillus subtilis
was shown to have both functions. This model covers a
subset of the sequences described by the PFAM model
GATase.
Length = 188
Score = 34.4 bits (79), Expect = 0.036
Identities = 23/118 (19%), Positives = 47/118 (39%), Gaps = 20/118 (16%)
Query: 176 PVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKRSSLFSQVPSKYIKKFYQ 235
P+LGVCLG + + Q D + + + ++ LF+ + +
Sbjct: 74 PILGVCLGHQAMGQAFGGDVVRANTVMHGKTS-EIEHNGAGIFRGLFNPLTATRYHSLVV 132
Query: 236 KPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEFVSTVEHKEYPIVGIQFHPE 293
+P T L + + + ++ E ++ + H++ P+ G+QFHPE
Sbjct: 133 EPET-----------------LPTCFPVTAWEE-ENIEIMA-IRHRDLPLEGVQFHPE 171
Score = 29.4 bits (66), Expect = 1.6
Identities = 17/52 (32%), Positives = 23/52 (44%), Gaps = 11/52 (21%)
Query: 82 VVIPGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELILQV 133
V+ PG T PN + I H K+ P+LGVCLG + + Q
Sbjct: 48 VISPGPCT----PNEAGISLEAIRHFAGKL-------PILGVCLGHQAMGQA 88
>gnl|CDD|153212 cd01741, GATase1_1, Subgroup of proteins having the Type 1
glutamine amidotransferase (GATase1) domain. This group
contains a subgroup of proteins having the Type 1
glutamine amidotransferase (GATase1) domain. GATase
activity catalyses the transfer of ammonia from the
amide side chain of glutamine to an acceptor substrate.
Glutamine amidotransferases (GATase) includes the triad
family of amidotransferases which have a conserved
Cys-His-Glu catalytic triad in the glutaminase active
site. In this subgroup this triad is conserved. GATase
activity can be found in a range of biosynthetic
enzymes, including: glutamine amidotransferase,
formylglycinamide ribonucleotide, GMP synthetase ,
anthranilate synthase component II, glutamine-dependent
carbamoyl phosphate synthase, cytidine triphosphate
synthetase, gamma-glutamyl hydrolase, imidazole glycerol
phosphate synthase and, cobyric acid synthase. Glutamine
amidotransferase (GATase) domains can occur either as
single polypeptides, as in glutamine amidotransferases,
or as domains in a much larger multifunctional synthase
protein, such as CPSase.
Length = 188
Score = 34.1 bits (79), Expect = 0.039
Identities = 17/55 (30%), Positives = 27/55 (49%), Gaps = 4/55 (7%)
Query: 76 LTQINGVVIPGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELI 130
L +G+VI GG D +++ L+ + G PVLG+CLG +L+
Sbjct: 44 LDDYDGLVILGGPMSVD--EDDYPWLKKLKELIRQALAAGK--PVLGICLGHQLL 94
Score = 28.0 bits (63), Expect = 4.3
Identities = 8/13 (61%), Positives = 11/13 (84%)
Query: 175 FPVLGVCLGFELI 187
PVLG+CLG +L+
Sbjct: 82 KPVLGICLGHQLL 94
>gnl|CDD|214365 CHL00101, trpG, anthranilate synthase component 2.
Length = 190
Score = 34.3 bits (79), Expect = 0.046
Identities = 32/140 (22%), Positives = 48/140 (34%), Gaps = 24/140 (17%)
Query: 157 PGAKRSSLFSQ--INEEGVTFPVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLP 214
PG R S S I+ P+LGVCLG + I + K+ K + +
Sbjct: 53 PGHPRDSGISLDVISSYAPYIPILGVCLGHQSIGYL--FGGKIIKAPKPMHGKTSKIY-- 108
Query: 215 GAKRSSLFSQVPSKYIKKFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEF 274
LF +P N +I L + + +
Sbjct: 109 -HNHDDLFQGLP---------------NPFTATRYHSLIIDPLNLPSPLEITA-WTEDGL 151
Query: 275 VSTVEHKEYPIV-GIQFHPE 293
+ HK+Y ++ GIQFHPE
Sbjct: 152 IMACRHKKYKMLRGIQFHPE 171
Score = 29.7 bits (67), Expect = 1.5
Identities = 17/58 (29%), Positives = 23/58 (39%), Gaps = 12/58 (20%)
Query: 79 INGVVI-PGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELILQVSN 135
I ++I PG G HP + I I P+LGVCLG + I +
Sbjct: 44 IRHIIISPGPG----HPRDSGISLDVISSYAPYI-------PILGVCLGHQSIGYLFG 90
>gnl|CDD|233588 TIGR01823, PabB-fungal, aminodeoxychorismate synthase, fungal
clade. This model represents the fungal clade of a
para-aminobenzoate synthesis enzyme,
aminodeoxychorismate synthase, which acts on chorismate
in a pathway that yields PABA, a precursor of folate.
Length = 742
Score = 34.9 bits (80), Expect = 0.049
Identities = 28/141 (19%), Positives = 51/141 (36%), Gaps = 28/141 (19%)
Query: 158 GAKRSSLFSQI--NEEGVTFPVLGVCLGFE---LILQVSNNDTDFRKSCKVQQVNLNLKF 212
A+ + S++ PVLG+CLGF+ L + K +V +++ N
Sbjct: 68 NAQDMGIISELWELANLDEVPVLGICLGFQSLCLAQGADISRLPTPKHGQVYEMHTNDAA 127
Query: 213 LPGAKRSSLFSQVPSKYIKKFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSW 272
+ LFS ++Y + C+T + E
Sbjct: 128 I----FCGLFSVKSTRYHSLYANPEGIDTLLPLCLTEDE-------EG------------ 164
Query: 273 EFVSTVEHKEYPIVGIQFHPE 293
+ + + K+ P G+Q+HPE
Sbjct: 165 IILMSAQTKKKPWFGVQYHPE 185
Score = 34.1 bits (78), Expect = 0.092
Identities = 19/56 (33%), Positives = 30/56 (53%), Gaps = 8/56 (14%)
Query: 74 EILTQINGVVI-PGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFE 128
E+L + +V+ PG G +PN D G I+ + ++ PVLG+CLGF+
Sbjct: 49 ELLPLFDAIVVGPGPG----NPNNAQDMG--IISELWELAN-LDEVPVLGICLGFQ 97
>gnl|CDD|223125 COG0047, PurL, Phosphoribosylformylglycinamidine (FGAM) synthase,
glutamine amidotransferase domain [Nucleotide transport
and metabolism].
Length = 231
Score = 34.1 bits (79), Expect = 0.052
Identities = 31/125 (24%), Positives = 49/125 (39%), Gaps = 38/125 (30%)
Query: 53 IEAAGARVVPIL---IGQDREYYAEILTQINGVVIPGGGTGFDHPNGYADAGRQ-ILHLV 108
E AG + + R++ +GVV+PGG + D+ A A ++ V
Sbjct: 23 FERAGFEAEDVWHSDLLLGRDF--------DGVVLPGGFSYGDYLRAGAIAAIAPVMDEV 74
Query: 109 DKINEEGVTFPVLGVCLGF------ELI------------------LQVSNNDTDFRKSC 144
+ E+G PVLG+C GF L+ L+V NN+T F
Sbjct: 75 REFAEKGK--PVLGICNGFQILSEAGLLPGALTRNESLRFECRWVYLRVENNNTPFTSGY 132
Query: 145 KVQQV 149
+ +V
Sbjct: 133 EGGEV 137
>gnl|CDD|178226 PLN02617, PLN02617, imidazole glycerol phosphate synthase hisHF.
Length = 538
Score = 34.3 bits (79), Expect = 0.071
Identities = 31/136 (22%), Positives = 47/136 (34%), Gaps = 39/136 (28%)
Query: 176 PVLGVCLGFELILQVSNNDT---------------DFRKSCKVQQVNLNLKFLPGAKRSS 220
P LG+CLG +L+ + S + D +V + N L K S
Sbjct: 81 PFLGICLGLQLLFESSEENGPVEGLGVIPGVVGRFDSSNGLRVPHIGWNA--LQITKDSE 138
Query: 221 LFSQVPSK--YIKKFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEFVSTV 278
L V + Y Y+ + N W +L Y EF+++V
Sbjct: 139 LLDGVGGRHVYFVHSYRATPSDENKDW-----------------VLATCNYGG-EFIASV 180
Query: 279 EHKEYPIVGIQFHPEK 294
+ +QFHPEK
Sbjct: 181 RKGN--VHAVQFHPEK 194
>gnl|CDD|153219 cd01748, GATase1_IGP_Synthase, Type 1 glutamine amidotransferase
(GATase1) domain found in imidazole glycerol phosphate
synthase (IGPS). Type 1 glutamine amidotransferase
(GATase1) domain found in imidazole glycerol phosphate
synthase (IGPS). IGPS incorporates ammonia derived from
glutamine into
N1-[(5'-phosphoribulosyl)-formimino]-5-aminoimidazole-4-
carboxamide ribonucleotide (PRFAR) to form
5'-(5-aminoimidazole-4-carboxamide) ribonucleotide
(AICAR) and imidazole glycerol phosphate (IGP). The
glutamine amidotransferase domain generates the ammonia
nucleophile which is channeled from the glutaminase
active site to the PRFAR active site. IGPS belong to the
triad family of amidotransferases having a conserved
Cys-His-Glu catalytic triad in the glutaminase active
site.
Length = 198
Score = 33.2 bits (77), Expect = 0.085
Identities = 14/33 (42%), Positives = 17/33 (51%), Gaps = 3/33 (9%)
Query: 262 NILTLSKYKSWEFVSTVEHKEYPIVGIQFHPEK 294
IL + Y +F + VE I G QFHPEK
Sbjct: 156 YILATTDYGG-KFPAAVEKD--NIFGTQFHPEK 185
Score = 31.7 bits (73), Expect = 0.33
Identities = 24/84 (28%), Positives = 37/84 (44%), Gaps = 18/84 (21%)
Query: 50 VKN-IEAAGARVVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNGYADAGRQILHLV 108
V N +E GA V+ D E + + +++PG G F A A + L+
Sbjct: 14 VANALERLGAEVIIT---SD----PEEILSADKLILPGVGA-FGD----AMANLRERGLI 61
Query: 109 DKINE---EGVTFPVLGVCLGFEL 129
+ + E G P LG+CLG +L
Sbjct: 62 EALKEAIASGK--PFLGICLGMQL 83
>gnl|CDD|181107 PRK07765, PRK07765, para-aminobenzoate synthase component II;
Provisional.
Length = 214
Score = 33.5 bits (77), Expect = 0.085
Identities = 11/19 (57%), Positives = 14/19 (73%)
Query: 275 VSTVEHKEYPIVGIQFHPE 293
+ V H+E PI G+QFHPE
Sbjct: 156 IMAVRHRELPIHGVQFHPE 174
>gnl|CDD|181566 PRK08857, PRK08857, para-aminobenzoate synthase component II;
Provisional.
Length = 193
Score = 33.3 bits (76), Expect = 0.088
Identities = 29/121 (23%), Positives = 46/121 (38%), Gaps = 20/121 (16%)
Query: 175 FPVLGVCLGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKRSSLFSQVPSKYIKKFY 234
P+LGVCLG + I QV + +QV S+F +
Sbjct: 73 LPILGVCLGHQAIAQVFGGQV-----VRARQVMHGKTSPIRHTGRSVFKGL--------- 118
Query: 235 QKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEF--VSTVEHKEYPIVGIQFHP 292
PLT + + + D L E + + ++ + + +HK PI +QFHP
Sbjct: 119 NNPLTVTRYHSLVVKNDT----LPECFELTAWTELEDGSMDEIMGFQHKTLPIEAVQFHP 174
Query: 293 E 293
E
Sbjct: 175 E 175
Score = 29.5 bits (66), Expect = 1.9
Identities = 19/52 (36%), Positives = 25/52 (48%), Gaps = 11/52 (21%)
Query: 82 VVIPGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELILQV 133
V+ PG T PN + + I H K+ P+LGVCLG + I QV
Sbjct: 48 VISPGPCT----PNEAGISLQAIEHFAGKL-------PILGVCLGHQAIAQV 88
>gnl|CDD|233553 TIGR01737, FGAM_synth_I, phosphoribosylformylglycinamidine synthase
I. In some species, phosphoribosylformylglycinamidine
synthase is composed of a single polypeptide chain. This
model describes the PurQ protein of Bacillus subtilis
(where PurL, PurQ, and PurS are required for
phosphoribosylformylglycinamidine synthase activity) and
functionally equivalent proteins from other bacteria and
archaea [Purines, pyrimidines, nucleosides, and
nucleotides, Purine ribonucleotide biosynthesis].
Length = 227
Score = 33.1 bits (76), Expect = 0.11
Identities = 27/74 (36%), Positives = 43/74 (58%), Gaps = 6/74 (8%)
Query: 63 ILIGQDRE--YYAE-ILTQINGVVIPGGGTGFDHPNGYADAGRQ-ILHLVDKINEEGVTF 118
L+G D E +Y + L +GVV+PGG + D+ A A I+ V + E+GV
Sbjct: 22 RLLGVDAEIVWYEDGSLPDYDGVVLPGGFSYGDYLRAGAIAAASPIMQEVREFAEKGV-- 79
Query: 119 PVLGVCLGFELILQ 132
PVLG+C GF+++++
Sbjct: 80 PVLGICNGFQILVE 93
>gnl|CDD|235882 PRK06895, PRK06895, putative anthranilate synthase component II;
Provisional.
Length = 190
Score = 32.8 bits (75), Expect = 0.12
Identities = 30/130 (23%), Positives = 51/130 (39%), Gaps = 30/130 (23%)
Query: 177 VLGVCLGFELILQ-----VSNNDTDFRKSCKVQQVNLNLKFLPGAKRSSLFSQVPSKYIK 231
+LGVCLG + + + + N + + +V N S LF +P ++
Sbjct: 75 ILGVCLGHQTLCEFFGGELYNLNNVRHGQQRPLKVRSN---------SPLFDGLPEEFNI 125
Query: 232 KFYQKPLTHNNHIWCITRQDMIKYGLTETWNILTLSKYKSWEFVSTVEHKEYPIVGIQFH 291
Y H W ++ ++ L ++ V ++HK PI G+QFH
Sbjct: 126 GLY--------HSWAVSEENFP--------TPLEITAVCDENVVMAMQHKTLPIYGVQFH 169
Query: 292 PEKNAYEWTE 301
PE E+ E
Sbjct: 170 PESYISEFGE 179
>gnl|CDD|232926 TIGR00337, PyrG, CTP synthase. CTP synthase is involved in
pyrimidine ribonucleotide/ribonucleoside metabolism. The
enzyme catalyzes the reaction L-glutamine + H2O + UTP +
ATP = CTP + phosphate + ADP + L-glutamate. The enzyme
exists as a dimer of identical chains that aggregates as
a tetramer. This gene has been found circa 500 bp 5'
upstream of enolase in both beta (Nitrosomonas europaea)
and gamma (E.coli) subdivisions of proteobacterium (FEMS
Microbiol Lett 1998 Aug 1;165(1):153-7) [Purines,
pyrimidines, nucleosides, and nucleotides, Pyrimidine
ribonucleotide biosynthesis].
Length = 525
Score = 33.5 bits (77), Expect = 0.13
Identities = 36/146 (24%), Positives = 54/146 (36%), Gaps = 30/146 (20%)
Query: 170 EEGVTFPVLGVCLGFEL--------ILQVSN-NDTDFRKSCKVQQVNL-----NLKFLPG 215
E + P LG+CLG +L +L + N T+F K V+L ++ L G
Sbjct: 370 ENNI--PFLGICLGMQLAVIEFARNVLGLKGANSTEFDPETKYPVVDLLPEQKDISDLGG 427
Query: 216 AKRSSLFSQ--VPSKYIKKFYQKPLTHNNH-----IWCITRQDMIKYGLTETWNILTLSK 268
R L+ P K Y K + H + R+ + GL +
Sbjct: 428 TMRLGLYPCILKPGTLAFKLYGKEEVYERHRHRYEVNNEYREQLENKGLIVS------GT 481
Query: 269 YKSWEFVSTVEHKEYP-IVGIQFHPE 293
V +E ++P V QFHPE
Sbjct: 482 SPDGRLVEIIELPDHPFFVACQFHPE 507
>gnl|CDD|237139 PRK12564, PRK12564, carbamoyl phosphate synthase small subunit;
Reviewed.
Length = 360
Score = 32.7 bits (76), Expect = 0.18
Identities = 10/20 (50%), Positives = 13/20 (65%), Gaps = 3/20 (15%)
Query: 277 TVE---HKEYPIVGIQFHPE 293
TVE HK+ P +Q+HPE
Sbjct: 322 TVEGLRHKDLPAFSVQYHPE 341
>gnl|CDD|179112 PRK00758, PRK00758, GMP synthase subunit A; Validated.
Length = 184
Score = 32.1 bits (74), Expect = 0.19
Identities = 11/14 (78%), Positives = 12/14 (85%)
Query: 280 HKEYPIVGIQFHPE 293
HKE PI G+QFHPE
Sbjct: 150 HKEKPIYGVQFHPE 163
>gnl|CDD|237411 PRK13525, PRK13525, glutamine amidotransferase subunit PdxT;
Provisional.
Length = 189
Score = 32.1 bits (74), Expect = 0.19
Identities = 25/89 (28%), Positives = 34/89 (38%), Gaps = 34/89 (38%)
Query: 53 IEAAGARVVPILIGQDREYYAEILTQINGVVIPGG----------GTGFDHPNGYADAGR 102
+EA GA V + R E L +I+G+++PGG G P
Sbjct: 20 LEALGAEAVEV-----R--RPEDLDEIDGLILPGGESTTMGKLLRDFGLLEP-------- 64
Query: 103 QILHLVDKINEEGVTFPVLGVCLGFELIL 131
L + I G PV G C G +IL
Sbjct: 65 ----LREFI-ASG--LPVFGTCAG--MIL 84
>gnl|CDD|223592 COG0518, GuaA, GMP synthase - Glutamine amidotransferase domain
[Nucleotide transport and metabolism].
Length = 198
Score = 31.8 bits (73), Expect = 0.26
Identities = 15/55 (27%), Positives = 25/55 (45%), Gaps = 5/55 (9%)
Query: 76 LTQINGVVIPGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELI 130
L +G++I GG + + + L+ G PVLG+CLG +L+
Sbjct: 43 LDSPDGIIISGGPMSVYDEDPWL---PREKDLIKDAGVPGK--PVLGICLGHQLL 92
>gnl|CDD|129966 TIGR00888, guaA_Nterm, GMP synthase (glutamine-hydrolyzing),
N-terminal domain or A subunit. This protein of purine
de novo biosynthesis is well-conserved. However, it
appears to split into two separate polypeptide chains in
most of the Archaea. This N-terminal region would be the
smaller subunit [Purines, pyrimidines, nucleosides, and
nucleotides, Purine ribonucleotide biosynthesis].
Length = 188
Score = 31.5 bits (72), Expect = 0.29
Identities = 11/19 (57%), Positives = 15/19 (78%)
Query: 275 VSTVEHKEYPIVGIQFHPE 293
V+ + H+E PI G+QFHPE
Sbjct: 148 VAAMAHEEKPIYGVQFHPE 166
Score = 27.7 bits (62), Expect = 5.4
Identities = 12/24 (50%), Positives = 16/24 (66%), Gaps = 2/24 (8%)
Query: 110 KINEEGVTFPVLGVCLGFELILQV 133
KI E GV PVLG+C G +L+ +
Sbjct: 65 KIFELGV--PVLGICYGMQLMAKQ 86
>gnl|CDD|237290 PRK13146, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 209
Score = 31.7 bits (73), Expect = 0.33
Identities = 8/23 (34%), Positives = 11/23 (47%), Gaps = 2/23 (8%)
Query: 274 FVSTVEHKEYPIVGIQFHPEKNA 296
F + V + QFHPEK+
Sbjct: 174 FTAAVARD--NLFATQFHPEKSQ 194
>gnl|CDD|183784 PRK12838, PRK12838, carbamoyl phosphate synthase small subunit;
Reviewed.
Length = 354
Score = 32.2 bits (74), Expect = 0.36
Identities = 12/37 (32%), Positives = 22/37 (59%), Gaps = 1/37 (2%)
Query: 94 PNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELI 130
NG D ++ + +I + ++P+LG+CLG +LI
Sbjct: 215 SNGPGDPK-ELQPYLPEIKKLISSYPILGICLGHQLI 250
Score = 29.1 bits (66), Expect = 2.9
Identities = 9/20 (45%), Positives = 15/20 (75%), Gaps = 3/20 (15%)
Query: 277 TVE---HKEYPIVGIQFHPE 293
++E HK+ P++ +QFHPE
Sbjct: 312 SIEGLRHKKKPVLSVQFHPE 331
Score = 28.7 bits (65), Expect = 3.5
Identities = 8/14 (57%), Positives = 13/14 (92%)
Query: 174 TFPVLGVCLGFELI 187
++P+LG+CLG +LI
Sbjct: 237 SYPILGICLGHQLI 250
>gnl|CDD|224531 COG1615, COG1615, Uncharacterized conserved protein [Function
unknown].
Length = 885
Score = 32.4 bits (74), Expect = 0.37
Identities = 26/79 (32%), Positives = 33/79 (41%), Gaps = 20/79 (25%)
Query: 28 YTH----IPSYVKA-----YPNYTSYIAASYVKNIEAAGARVVPILIGQDREYYAEILTQ 78
YTH + S V A YP + +VK+I GA I I Q R YY E+
Sbjct: 411 YTHGYGFVASPVNAVDPGGYPEF-------FVKDIGPNGALRTSIPIDQPRIYYGEV--- 460
Query: 79 INGVVIPGGGTG-FDHPNG 96
+ I G FD+P G
Sbjct: 461 TDDYAIVGTAGREFDYPTG 479
>gnl|CDD|153215 cd01744, GATase1_CPSase, Small chain of the glutamine-dependent
form of carbamoyl phosphate synthase, CPSase II. This
group of sequences represents the small chain of the
glutamine-dependent form of carbamoyl phosphate
synthase, CPSase II. CPSase II catalyzes the production
of carbomyl phosphate (CP) from bicarbonate, glutamine
and two molecules of MgATP. The reaction is believed to
proceed by a series of four biochemical reactions
involving a minimum of three discrete highly reactive
intermediates. The synthesis of CP is critical for the
initiation of two separate biosynthetic pathways. In one
CP is coupled to aspartate, its carbon and nitrogen
nuclei ultimately incorporated into the aromatic
moieties of pyrimidine nucleotides. In the second
pathway CP is condensed with ornithine at the start of
the urea cycle and is utilized for the detoxification of
ammonia and biosynthesis of arginine. CPSases may be
encoded by one or by several genes, depending on the
species. The E.coli enzyme is a heterodimer consisting
of two polypeptide chains referred to as the small and
large subunit. Ammonia an intermediate during the
biosynthesis of carbomyl phosphate produced by the
hydrolysis of glutamine in the small subunit of the
enzyme is delivered via a molecular tunnel between the
remotely located carboxyphosphate active site in the
large subunit. CPSase IIs belong to the triad family of
amidotransferases having a conserved Cys-His-Glu
catalytic triad in the glutaminase active site. This
group also contains the sequence from the mammalian urea
cycle form which has lost the active site Cys, resulting
in an ammonia-dependent form, CPSase I.
Length = 178
Score = 30.9 bits (71), Expect = 0.47
Identities = 11/20 (55%), Positives = 14/20 (70%), Gaps = 3/20 (15%)
Query: 277 TVE---HKEYPIVGIQFHPE 293
TVE HK+ P+ +QFHPE
Sbjct: 143 TVEGIRHKDLPVFSVQFHPE 162
>gnl|CDD|130874 TIGR01815, TrpE-clade3, anthranilate synthase, alpha
proteobacterial clade. This model represents a small
clade of anthranilate synthases from alpha
proteobacteria and Nostoc (a cyanobacterium). This
enzyme is the first step in the pathway for the
biosynthesis of tryprophan from chorismate [Amino acid
biosynthesis, Aromatic amino acid family].
Length = 717
Score = 31.8 bits (72), Expect = 0.51
Identities = 8/21 (38%), Positives = 13/21 (61%)
Query: 273 EFVSTVEHKEYPIVGIQFHPE 293
+ +EH+ P+ +QFHPE
Sbjct: 667 GLIMAIEHRRLPLAAVQFHPE 687
>gnl|CDD|223579 COG0505, CarA, Carbamoylphosphate synthase small subunit [Amino
acid transport and metabolism / Nucleotide transport and
metabolism].
Length = 368
Score = 31.4 bits (72), Expect = 0.60
Identities = 7/16 (43%), Positives = 11/16 (68%)
Query: 278 VEHKEYPIVGIQFHPE 293
+ HK+ P +Q+HPE
Sbjct: 328 IRHKDLPAFSVQYHPE 343
>gnl|CDD|237288 PRK13141, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 205
Score = 30.5 bits (70), Expect = 0.70
Identities = 10/22 (45%), Positives = 12/22 (54%), Gaps = 2/22 (9%)
Query: 273 EFVSTVEHKEYPIVGIQFHPEK 294
EF + V + G QFHPEK
Sbjct: 167 EFPAAVGKDN--VFGAQFHPEK 186
>gnl|CDD|233378 TIGR01368, CPSaseIIsmall, carbamoyl-phosphate synthase, small
subunit. This model represents the whole of the small
chain of the glutamine-dependent form (EC 6.3.5.5) of
carbamoyl phosphate synthase, CPSase II. The C-terminal
domain has glutamine amidotransferase activity. Note
that the sequence from the mammalian urea cycle form has
lost the active site Cys, resulting in an
ammonia-dependent form, CPSase I (EC 6.3.4.16). CPSases
of pyrimidine biosynthesis, arginine biosynthesis, and
the urea cycle may be encoded by one or by several
genes, depending on the species [Purines, pyrimidines,
nucleosides, and nucleotides, Pyrimidine ribonucleotide
biosynthesis].
Length = 358
Score = 31.1 bits (71), Expect = 0.76
Identities = 7/16 (43%), Positives = 12/16 (75%)
Query: 278 VEHKEYPIVGIQFHPE 293
+ HK+ P+ +Q+HPE
Sbjct: 322 IRHKDLPVFSVQYHPE 337
>gnl|CDD|180178 PRK05637, PRK05637, anthranilate synthase component II;
Provisional.
Length = 208
Score = 30.2 bits (68), Expect = 1.1
Identities = 17/48 (35%), Positives = 26/48 (54%), Gaps = 11/48 (22%)
Query: 85 PGGGTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLGVCLGFELILQ 132
PG G HP DAG +++ I+ P+LG+CLGF+ +L+
Sbjct: 52 PGPG----HP---RDAG----NMMALIDRTLGQIPLLGICLGFQALLE 88
Score = 27.5 bits (61), Expect = 8.1
Identities = 8/16 (50%), Positives = 13/16 (81%)
Query: 174 TFPVLGVCLGFELILQ 189
P+LG+CLGF+ +L+
Sbjct: 73 QIPLLGICLGFQALLE 88
>gnl|CDD|215557 PLN03069, PLN03069, magnesiumprotoporphyrin-IX chelatase subunit H;
Provisional.
Length = 1220
Score = 30.9 bits (70), Expect = 1.1
Identities = 19/50 (38%), Positives = 28/50 (56%), Gaps = 8/50 (16%)
Query: 17 DTPVIGILAQEYTHIPSYVKAYPNYTSYIAASYVKNIEAAGARVVPILIG 66
D PV+G++ Q +HI + + Y+A V +EA GA+VVPI G
Sbjct: 265 DAPVVGLVLQR-SHIVT-----GDDGHYVAV--VMELEARGAKVVPIFAG 306
>gnl|CDD|223388 COG0311, PDX2, Predicted glutamine amidotransferase involved in
pyridoxine biosynthesis [Coenzyme metabolism].
Length = 194
Score = 29.1 bits (66), Expect = 1.9
Identities = 19/69 (27%), Positives = 25/69 (36%), Gaps = 27/69 (39%)
Query: 73 AEILTQINGVVIPGG----------GTGFDHPNGYADAGRQILHLVDKINEEGVTFPVLG 122
E L ++G++IPGG G P L + I + PV G
Sbjct: 33 PEDLEGVDGLIIPGGESTTIGRLLKRYGLLEP------------LREFIADG---LPVFG 77
Query: 123 VCLGFELIL 131
C G LIL
Sbjct: 78 TCAG--LIL 84
>gnl|CDD|153224 cd03130, GATase1_CobB, Type 1 glutamine amidotransferase
(GATase1) domain found in Cobyrinic Acid a,c-Diamide
Synthase. Type 1 glutamine amidotransferase (GATase1)
domain found in Cobyrinic Acid a,c-Diamide Synthase.
CobB plays a role in cobalamin biosythesis catalyzing
the conversion of cobyrinic acid to cobyrinic acid
a,c-diamide. CobB belongs to the triad family of
amidotransferases. Two of the three residues of the
catalytic triad that are involved in glutamine binding,
hydrolysis and transfer of the resulting ammonia to the
acceptor substrate in other triad aminodotransferases
are conserved in CobB.
Length = 198
Score = 29.1 bits (66), Expect = 2.1
Identities = 13/35 (37%), Positives = 19/35 (54%), Gaps = 5/35 (14%)
Query: 53 IEAAGARVVPILIGQDREYYAEILTQINGVVIPGG 87
+EAAGA +VP +D E L +G+ + GG
Sbjct: 20 LEAAGAELVPFSPLKDEE-----LPDADGLYLGGG 49
>gnl|CDD|171871 PRK13142, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 192
Score = 28.6 bits (64), Expect = 3.3
Identities = 42/187 (22%), Positives = 74/187 (39%), Gaps = 51/187 (27%)
Query: 125 LGFELILQVSNNDTDFRKSCKVQQVNLNLKFLPGAKR-SSLFSQINEEGVTF-------- 175
LG+E+++ SN ++ + LPG S+I +
Sbjct: 22 LGYEVVV--SNTSKIIDQAETI--------ILPGVGHFKDAMSEIKRLNLNAILAKNTDK 71
Query: 176 PVLGVCLGFELILQVS-NNDTDFRKSCKVQQVNLNLKFLPGAKRSSLFSQVPSKYIKKFY 234
++G+CLG +L+ + S D L F+PG + I+ Y
Sbjct: 72 KMIGICLGMQLMYEHSDEGDAS------------GLGFIPG-------NISR---IQTEY 109
Query: 235 QKP-LTHNNHIWC--ITRQDMI---KYGLTETWNILTLSKYKSWEFVSTVEHKEYPIVGI 288
P L NN + + QD+ Y + N++ ++Y + + + V+ Y +GI
Sbjct: 110 PVPHLGWNNLVSKHPMLNQDVYFVHSYQAPMSENVIAYAQYGA-DIPAIVQFNNY--IGI 166
Query: 289 QFHPEKN 295
QFHPEK+
Sbjct: 167 QFHPEKS 173
>gnl|CDD|171876 PRK13152, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 201
Score = 28.3 bits (63), Expect = 3.9
Identities = 20/89 (22%), Positives = 42/89 (47%), Gaps = 18/89 (20%)
Query: 48 SYVKNIEAAGARVVPILIGQDREYYAEILTQINGVVIPGGGTGFDHPNGYADAGRQI--L 105
S K E GA + ++ L + + +++PG G+ + +A + + L
Sbjct: 14 SVAKAFEKIGAIN--FIAKNPKD-----LQKADKLLLPGVGS-------FKEAMKNLKEL 59
Query: 106 HLVDKINEEGVT--FPVLGVCLGFELILQ 132
++ + E+ + P+LG+CLG +L L+
Sbjct: 60 GFIEALKEQVLVQKKPILGICLGMQLFLE 88
>gnl|CDD|180689 PRK06774, PRK06774, para-aminobenzoate synthase component II;
Provisional.
Length = 191
Score = 28.3 bits (63), Expect = 4.3
Identities = 8/16 (50%), Positives = 12/16 (75%)
Query: 278 VEHKEYPIVGIQFHPE 293
+ H+ P+ G+QFHPE
Sbjct: 159 IRHRTLPLEGVQFHPE 174
>gnl|CDD|215197 PLN02347, PLN02347, GMP synthetase.
Length = 536
Score = 28.5 bits (64), Expect = 4.7
Identities = 15/36 (41%), Positives = 18/36 (50%), Gaps = 4/36 (11%)
Query: 157 PGAKR--SSLFSQINEEGVTFPVLGVCLGFELILQV 190
GA F E GV PVLG+C G +LI+Q
Sbjct: 69 EGAPTVPEGFFDYCRERGV--PVLGICYGMQLIVQK 102
Score = 28.5 bits (64), Expect = 5.4
Identities = 13/26 (50%), Positives = 16/26 (61%), Gaps = 2/26 (7%)
Query: 108 VDKINEEGVTFPVLGVCLGFELILQV 133
D E GV PVLG+C G +LI+Q
Sbjct: 79 FDYCRERGV--PVLGICYGMQLIVQK 102
>gnl|CDD|146960 pfam04572, Gb3_synth, Alpha 1,4-glycosyltransferase conserved
region. The glycosphingolipids (GSL) form part of
eukaryotic cell membranes. They consist of a hydrophilic
carbohydrate moiety linked to a hydrophobic ceramide
tail embedded within the lipid bilayer of the membrane.
Lactosylceramide, Gal1,4Glc1Cer (LacCer), is the common
synthetic precursor to the majority of GSL found in
vertebrates. Alpha 1.4-glycosyltransferases utilise UDP
donors and transfer the sugar to a beta-linked acceptor.
This region appears to be confined to higher eukaryotes.
No function has been yet assigned to this region.
Length = 135
Score = 27.3 bits (61), Expect = 5.5
Identities = 12/57 (21%), Positives = 16/57 (28%), Gaps = 11/57 (19%)
Query: 197 FRKSCKVQQVN-------LNLKFLPGAKRSSLFSQVPSKYIKKFYQKPLTHNNHIWC 246
RK C LP F +P KKF+++P W
Sbjct: 38 LRKWCNTGDFAGMTRLRCGGFTVLP----PDAFYPIPWPQWKKFFEEPRLEETMNWV 90
>gnl|CDD|181194 PRK08007, PRK08007, para-aminobenzoate synthase component II;
Provisional.
Length = 187
Score = 27.6 bits (61), Expect = 7.0
Identities = 7/16 (43%), Positives = 13/16 (81%)
Query: 278 VEHKEYPIVGIQFHPE 293
+ H+++ + G+QFHPE
Sbjct: 155 IRHRQWDLEGVQFHPE 170
>gnl|CDD|183918 PRK13252, PRK13252, betaine aldehyde dehydrogenase; Provisional.
Length = 488
Score = 27.5 bits (62), Expect = 8.9
Identities = 14/35 (40%), Positives = 17/35 (48%), Gaps = 1/35 (2%)
Query: 58 ARVVPILIGQDR-EYYAEILTQINGVVIPGGGTGF 91
VV I+ G D EYYA + + G IP G F
Sbjct: 101 TSVVDIVTGADVLEYYAGLAPALEGEQIPLRGGSF 135
>gnl|CDD|153217 cd01746, GATase1_CTP_Synthase, Type 1 glutamine amidotransferase
(GATase1) domain found in Cytidine Triphosphate
Synthetase. Type 1 glutamine amidotransferase (GATase1)
domain found in Cytidine Triphosphate Synthetase (CTP).
CTP is involved in pyrimidine
ribonucleotide/ribonucleoside metabolism. CTPs produce
CTP from UTP and glutamine and regulate intracellular
CTP levels through interactions with four ribonucleotide
triphosphates. The enzyme exists as a dimer of identical
chains that aggregates as a tetramer. CTP is derived
form UTP in three separate steps involving two active
sites. In one active site, the UTP O4 oxygen is
activated by Mg-ATP-dependent phosphorylation, followed
by displacement of the resulting 4-phosphate moiety by
ammonia. At a separate site, ammonia is generated via
rate limiting glutamine hydrolysis (glutaminase)
activity. A gated channel that spans between the
glutamine hydrolysis and amidoligase active sites
provides a path for ammonia diffusion. CTPs belong to
the triad family of amidotransferases having a conserved
Cys-His-Glu catalytic triad in the glutaminase active
site.
Length = 235
Score = 27.5 bits (62), Expect = 8.9
Identities = 11/22 (50%), Positives = 13/22 (59%), Gaps = 1/22 (4%)
Query: 273 EFVSTVEHKEYP-IVGIQFHPE 293
V VE ++P VG QFHPE
Sbjct: 198 GLVEIVELPDHPFFVGTQFHPE 219
>gnl|CDD|234614 PRK00074, guaA, GMP synthase; Reviewed.
Length = 511
Score = 27.7 bits (63), Expect = 9.0
Identities = 7/16 (43%), Positives = 11/16 (68%)
Query: 278 VEHKEYPIVGIQFHPE 293
+ ++E G+QFHPE
Sbjct: 156 IANEERKFYGVQFHPE 171
>gnl|CDD|223578 COG0504, PyrG, CTP synthase (UTP-ammonia lyase) [Nucleotide
transport and metabolism].
Length = 533
Score = 27.5 bits (62), Expect = 9.8
Identities = 10/20 (50%), Positives = 12/20 (60%), Gaps = 1/20 (5%)
Query: 275 VSTVEHKEYP-IVGIQFHPE 293
V VE ++P V QFHPE
Sbjct: 488 VEIVELPDHPFFVATQFHPE 507
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
0.319 0.136 0.410
Gapped
Lambda K H
0.267 0.0669 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 15,566,013
Number of extensions: 1470649
Number of successful extensions: 1560
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1537
Number of HSP's successfully gapped: 120
Length of query: 308
Length of database: 10,937,602
Length adjustment: 97
Effective length of query: 211
Effective length of database: 6,635,264
Effective search space: 1400040704
Effective search space used: 1400040704
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 (21.7 bits)
S2: 59 (26.6 bits)