RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= 036073
(241 letters)
>gnl|CDD|215181 PLN02317, PLN02317, arogenate dehydratase.
Length = 382
Score = 417 bits (1075), Expect = e-148
Identities = 162/236 (68%), Positives = 203/236 (86%), Gaps = 3/236 (1%)
Query: 1 PLTI---SVTPNDGTKVRISFKGSPGSFTEDAALKAYPNCETIPCDEFEEAFKAVELWLA 57
PL+I S +P G+K+R++++G PG+++E AA KAYPNCE +PC++FE AF+AVELWLA
Sbjct: 79 PLSITDLSPSPMHGSKLRVAYQGVPGAYSEAAARKAYPNCEAVPCEQFEAAFQAVELWLA 138
Query: 58 EKAILPIENSSGGSIHHNYDLLLRHRLHIVGEVQFVANFCLLALPGIREEKLKCVLSHPQ 117
++A+LPIENS GGSIH NYDLLLRHRLHIVGEVQ + CLLALPG+R+E+LK V+SHPQ
Sbjct: 139 DRAVLPIENSLGGSIHRNYDLLLRHRLHIVGEVQLPVHHCLLALPGVRKEELKRVISHPQ 198
Query: 118 ALASSDIVQTQLGVARENIDDTASAAQYVASNGLRDAGVVASARAAEIYGLNILADRIQD 177
ALA + T+LGV RE +DDTA AA+ VA+NGLRD +ASARAAE+YGL+ILA+ IQD
Sbjct: 199 ALAQCENTLTKLGVVREAVDDTAGAAKMVAANGLRDTAAIASARAAELYGLDILAEGIQD 258
Query: 178 DPDNITRFLVLARDPIMPRTDKPFKTSIVFTLDEGPGVLTKALAVFALREINLTKV 233
D DN+TRFL+LAR+PI+PRTD+PFKTSIVF+L+EGPGVL KALAVFALR+INLTK+
Sbjct: 259 DSDNVTRFLMLAREPIIPRTDRPFKTSIVFSLEEGPGVLFKALAVFALRDINLTKI 314
>gnl|CDD|223155 COG0077, PheA, Prephenate dehydratase [Amino acid transport and
metabolism].
Length = 279
Score = 219 bits (559), Expect = 2e-71
Identities = 100/222 (45%), Positives = 135/222 (60%), Gaps = 3/222 (1%)
Query: 15 RISFKGSPGSFTEDAALKAYP-NCETIPCDEFEEAFKAVELWLAEKAILPIENSSGGSIH 73
+I++ G G+F+E AA K + E +PC E+ FKAVE A+ ++PIENS GS++
Sbjct: 4 KIAYLGPEGTFSEQAARKLFGSGAELLPCSTIEDVFKAVENGEADYGVVPIENSIEGSVN 63
Query: 74 HNYDLLLRHRLHIVGEVQFVANFCLLALPGIREEKLKCVLSHPQALA-SSDIVQTQL-GV 131
DLL L IVGE+ + CLL G+ E++K V SHPQALA ++ L GV
Sbjct: 64 ETLDLLAETDLQIVGEIVLPIHHCLLVKGGVDLEEIKTVYSHPQALAQCRKFLRAHLPGV 123
Query: 132 ARENIDDTASAAQYVASNGLRDAGVVASARAAEIYGLNILADRIQDDPDNITRFLVLARD 191
E TA AA+ VA +AS AAE+YGL+ILA+ I+D+P+N TRFLVL+R
Sbjct: 124 EIEYTSSTAEAAKLVAEGPDETVAAIASELAAELYGLDILAENIEDEPNNRTRFLVLSRR 183
Query: 192 PIMPRTDKPFKTSIVFTLDEGPGVLTKALAVFALREINLTKV 233
+D P KTS++F++ PG L KAL VFA R INLTK+
Sbjct: 184 KPPSVSDGPEKTSLIFSVPNKPGALYKALGVFAKRGINLTKI 225
>gnl|CDD|216127 pfam00800, PDT, Prephenate dehydratase. This protein is involved
in Phenylalanine biosynthesis. This protein catalyzes
the decarboxylation of prephenate to phenylpyruvate.
Length = 181
Score = 206 bits (526), Expect = 1e-67
Identities = 84/181 (46%), Positives = 116/181 (64%), Gaps = 3/181 (1%)
Query: 16 ISFKGSPGSFTEDAALKAYP-NCETIPCDEFEEAFKAVELWLAEKAILPIENSSGGSIHH 74
I++ G G+F+E AALK + + E +PC E+ F+AVE A+ A++PIENS GS++
Sbjct: 1 IAYLGPEGTFSEQAALKLFGQSVELVPCPSIEDVFEAVENGEADYAVVPIENSIEGSVNE 60
Query: 75 NYDLLLRHRLHIVGEVQFVANFCLLALPGIREEKLKCVLSHPQALA-SSDIVQTQL-GVA 132
DLLL L IVGEV + CLLA PG E +K V SHPQALA + ++ L G
Sbjct: 61 TLDLLLESDLKIVGEVVLPIHHCLLARPGTDLEDIKTVYSHPQALAQCREFLEKHLPGAE 120
Query: 133 RENIDDTASAAQYVASNGLRDAGVVASARAAEIYGLNILADRIQDDPDNITRFLVLARDP 192
R + TA+AA+ VA+ G + A +AS AAE+YGL ILA+ I+D+ +N TRFLVL ++P
Sbjct: 121 RVPVSSTAAAAKIVAAEGDKGAAAIASELAAELYGLKILAENIEDNKNNTTRFLVLGKEP 180
Query: 193 I 193
Sbjct: 181 T 181
>gnl|CDD|237014 PRK11899, PRK11899, prephenate dehydratase; Provisional.
Length = 279
Score = 197 bits (502), Expect = 1e-62
Identities = 98/223 (43%), Positives = 129/223 (57%), Gaps = 9/223 (4%)
Query: 15 RISFKGSPGSFTEDAALKAYPNCETIPCDEFEEAFKAVELWLAEKAILPIENSSGG---S 71
RI+F+G PG+ + A A+P+ E +PC FE+AF+AVE A+ A++PIENS G
Sbjct: 6 RIAFQGEPGANSHLACRDAFPDMEPLPCATFEDAFEAVESGEADLAMIPIENSLAGRVAD 65
Query: 72 IHHNYDLLLRHRLHIVGEVQFVA-NFCLLALPGIREEKLKCVLSHPQALASSDIVQTQLG 130
IHH LL LHIVGE F+ L+ALPG E++K V SHP AL + LG
Sbjct: 66 IHH---LLPESGLHIVGE-YFLPIRHQLMALPGATLEEIKTVHSHPHALGQCRKIIRALG 121
Query: 131 VARENIDDTASAAQYVASNGLRDAGVVASARAAEIYGLNILADRIQDDPDNITRFLVLAR 190
+ DTA AA+ VA G +AS AAE+YGL+ILA+ I+D N TRF+VL+R
Sbjct: 122 LKPVVAADTAGAARLVAERGDPSMAALASRLAAELYGLDILAENIEDADHNTTRFVVLSR 181
Query: 191 DPIMP-RTDKPFKTSIVFTLDEGPGVLTKALAVFALREINLTK 232
+ R D P T+ VF + P L KAL FA +N+TK
Sbjct: 182 EADWAARGDGPIVTTFVFRVRNIPAALYKALGGFATNGVNMTK 224
>gnl|CDD|237013 PRK11898, PRK11898, prephenate dehydratase; Provisional.
Length = 283
Score = 181 bits (461), Expect = 2e-56
Identities = 96/229 (41%), Positives = 123/229 (53%), Gaps = 15/229 (6%)
Query: 15 RISFKGSPGSFTEDAALKAYP---NCETIPCDEFEEAFKAVELWLAEKAILPIENSSGGS 71
+I++ G G+FTE AALK +P E +P D + AVE + A++PIENS GS
Sbjct: 3 KIAYLGPEGTFTEAAALKFFPADGEAELVPYDSIPDVLDAVEAGEVDYAVVPIENSIEGS 62
Query: 72 IHHNYDLLLRH-RLHIVGEVQFVANFCLLALPGIREEKLKCVLSHPQALASSDIVQTQL- 129
++ D L L IV E+ LL PG K++ V SHPQALA + L
Sbjct: 63 VNPTLDYLAHGSPLQIVAEIVLPIAQHLLVHPG-HAAKIRTVYSHPQALAQ---CRKWLA 118
Query: 130 ----GVARENIDDTASAAQYVASNGLRDAGVVASARAAEIYGLNILADRIQDDPDNITRF 185
G E + TA+AAQYVA + +AS AAE+YGL ILA+ IQD P+N TRF
Sbjct: 119 EHLPGAELEPANSTAAAAQYVAEHPDEPIAAIASELAAELYGLEILAEDIQDYPNNRTRF 178
Query: 186 LVLARDPIMPRTDK-PFKTSIVFTLDE-GPGVLTKALAVFALREINLTK 232
+L R P KTS+V TL PG L KAL+ FA R INLT+
Sbjct: 179 WLLGRKKPPPPLRTGGDKTSLVLTLPNNLPGALYKALSEFAWRGINLTR 227
>gnl|CDD|182594 PRK10622, pheA, bifunctional chorismate mutase/prephenate
dehydratase; Provisional.
Length = 386
Score = 113 bits (284), Expect = 2e-29
Identities = 74/228 (32%), Positives = 108/228 (47%), Gaps = 15/228 (6%)
Query: 15 RISFKGSPGSFTEDAALK-AYPNCETI---PCDEFEEAFKAVELWLAEKAILPIENSSGG 70
RI+F G GS++ AA + A + E C +F + F VE A+ A+LPIEN+S G
Sbjct: 105 RIAFLGPKGSYSHLAARQYAARHFEQFIESGCAKFADIFNQVETGQADYAVLPIENTSSG 164
Query: 71 SIHHNYDLLLRHRLHIVGEVQFVANFCLLALPGIREEKLKCVLSHPQALASSDIVQTQLG 130
+I+ YDLL L IVGE+ + C+L ++ V SHPQ Q
Sbjct: 165 AINDVYDLLQHTSLSIVGEMTLPIDHCVLVSGTTDLSTIETVYSHPQPFQ-----QCSQF 219
Query: 131 VAR------ENIDDTASAAQYVASNGLRDAGVVASARAAEIYGLNILADRIQDDPDNITR 184
+ R E + TA+A + VA + S +YGL +L + + NITR
Sbjct: 220 LNRYPHWKIEYTESTAAAMEKVAQANSPHVAALGSEAGGALYGLQVLERNLANQQQNITR 279
Query: 185 FLVLARDPIMPRTDKPFKTSIVFTLDEGPGVLTKALAVFALREINLTK 232
F+VLAR I P KT+++ + G L +AL V + +TK
Sbjct: 280 FIVLARKAINVSDQVPAKTTLLMATGQQAGALVEALLVLRNHNLIMTK 327
>gnl|CDD|153177 cd04905, ACT_CM-PDT, C-terminal ACT domain of the bifunctional
chorismate mutase-prephenate dehydratase (CM-PDT) enzyme
and the prephenate dehydratase (PDT) enzyme. The
C-terminal ACT domain of the bifunctional chorismate
mutase-prephenate dehydratase (CM-PDT) enzyme and the
prephenate dehydratase (PDT) enzyme, found in plants,
fungi, bacteria, and archaea. The P-protein of E. coli
(CM-PDT, PheA) catalyzes the conversion of chorismate to
prephenate and then the decarboxylation and dehydration
to form phenylpyruvate. These are the first two steps in
the biosynthesis of L-Phe and L-Tyr via the shikimate
pathway in microorganisms and plants. The E. coli
P-protein (CM-PDT) has three domains with an N-terminal
domain with chorismate mutase activity, a middle domain
with prephenate dehydratase activity, and an ACT
regulatory C-terminal domain. The prephenate dehydratase
enzyme has a PDT and ACT domain. The ACT domain is
essential to bring about the negative allosteric
regulation by L-Phe binding. L-Phe binds with positive
cooperativity; with this binding, there is a shift in
the protein to less active tetrameric and higher
oligomeric forms from a more active dimeric form.
Members of this CD belong to the superfamily of ACT
regulatory domains.
Length = 80
Score = 53.3 bits (129), Expect = 1e-09
Identities = 21/31 (67%), Positives = 21/31 (67%)
Query: 202 KTSIVFTLDEGPGVLTKALAVFALREINLTK 232
KTSIVFTL PG L L VFA R INLTK
Sbjct: 1 KTSIVFTLPNKPGALYDVLGVFAERGINLTK 31
>gnl|CDD|153152 cd04880, ACT_AAAH-PDT-like, ACT domain of the nonheme
iron-dependent, aromatic amino acid hydroxylases (AAAH).
ACT domain of the nonheme iron-dependent, aromatic
amino acid hydroxylases (AAAH): Phenylalanine
hydroxylases (PAH), tyrosine hydroxylases (TH) and
tryptophan hydroxylases (TPH), both peripheral (TPH1)
and neuronal (TPH2) enzymes. This family of enzymes
shares a common catalytic mechanism, in which dioxygen
is used by an active site containing a single, reduced
iron atom to hydroxylate an unactivated aromatic
substrate, concomitant with a two-electron oxidation of
tetrahydropterin (BH4) cofactor to its quinonoid
dihydropterin form. Eukaryotic AAAHs have an N-terminal
ACT (regulatory) domain, a middle catalytic domain and a
C-terminal domain which is responsible for the
oligomeric state of the enzyme forming a domain-swapped
tetrameric coiled-coil. The PAH, TH, and TPH enzymes
contain highly conserved catalytic domains but distinct
N-terminal ACT domains and differ in their mechanisms of
regulation. One commonality is that all three eukaryotic
enzymes appear to be regulated, in part, by the
phosphorylation of serine residues N-terminal of the ACT
domain. Also included in this CD are the C-terminal ACT
domains of the bifunctional chorismate mutase-prephenate
dehydratase (CM-PDT) enzyme and the prephenate
dehydratase (PDT) enzyme found in plants, fungi,
bacteria, and archaea. The P-protein of Escherichia coli
(CM-PDT) catalyzes the conversion of chorismate to
prephenate and then the decarboxylation and dehydration
to form phenylpyruvate. These are the first two steps in
the biosynthesis of L-Phe and L-Tyr via the shikimate
pathway in microorganisms and plants. The E. coli
P-protein (CM-PDT) has three domains with an N-terminal
domain with chorismate mutase activity, a middle domain
with prephenate dehydratase activity, and an ACT
regulatory C-terminal domain. The prephenate dehydratase
enzyme has a PDT and ACT domain. The ACT domain is
essential to bring about the negative allosteric
regulation by L-Phe binding. L-Phe binds with positive
cooperativity; with this binding, there is a shift in
the protein to less active tetrameric and higher
oligomeric forms from a more active dimeric form.
Members of this CD belong to the superfamily of ACT
regulatory domains.
Length = 75
Score = 47.9 bits (115), Expect = 8e-08
Identities = 19/29 (65%), Positives = 21/29 (72%)
Query: 204 SIVFTLDEGPGVLTKALAVFALREINLTK 232
S+VF+L PG L KAL VFA R INLTK
Sbjct: 1 SLVFSLKNKPGALAKALKVFAERGINLTK 29
>gnl|CDD|153176 cd04904, ACT_AAAH, ACT domain of the nonheme iron-dependent,
aromatic amino acid hydroxylases (AAAH). ACT domain of
the nonheme iron-dependent, aromatic amino acid
hydroxylases (AAAH): Phenylalanine hydroxylases (PAH),
tyrosine hydroxylases (TH) and tryptophan hydroxylases
(TPH), both peripheral (TPH1) and neuronal (TPH2)
enzymes. This family of enzymes shares a common
catalytic mechanism, in which dioxygen is used by an
active site containing a single, reduced iron atom to
hydroxylate an unactivated aromatic substrate,
concomitant with a two-electron oxidation of
tetrahydropterin (BH4) cofactor to its quinonoid
dihydropterin form. PAH catalyzes the hydroxylation of
L-Phe to L-Tyr, the first step in the catabolic
degradation of L-Phe; TH catalyses the hydroxylation of
L-Tyr to 3,4-dihydroxyphenylalanine, the rate limiting
step in the biosynthesis of catecholamines; and TPH
catalyses the hydroxylation of L-Trp to
5-hydroxytryptophan, the rate limiting step in the
biosynthesis of 5-hydroxytryptamine (serotonin) and the
first reaction in the synthesis of melatonin. Eukaryotic
AAAHs have an N-terminal ACT (regulatory) domain, a
middle catalytic domain and a C-terminal domain which is
responsible for the oligomeric state of the enzyme
forming a domain-swapped tetrameric coiled-coil. The
PAH, TH, and TPH enzymes contain highly conserved
catalytic domains but distinct N-terminal ACT domains
(this CD) and differ in their mechanisms of regulation.
One commonality is that all three eukaryotic enzymes are
regulated in part by the phosphorylation of serine
residues N-terminal of the ACT domain. Members of this
CD belong to the superfamily of ACT regulatory domains.
Length = 74
Score = 36.4 bits (85), Expect = 0.001
Identities = 13/29 (44%), Positives = 19/29 (65%)
Query: 203 TSIVFTLDEGPGVLTKALAVFALREINLT 231
TS++F+L E G L +AL +F +NLT
Sbjct: 1 TSLIFSLKEEVGALARALKLFEEFGVNLT 29
>gnl|CDD|153203 cd04931, ACT_PAH, ACT domain of the nonheme iron-dependent aromatic
amino acid hydroxylase, phenylalanine hydroxylases
(PAH). ACT domain of the nonheme iron-dependent
aromatic amino acid hydroxylase, phenylalanine
hydroxylases (PAH). PAH catalyzes the hydroxylation of
L-Phe to L-Tyr, the first step in the catabolic
degradation of L-Phe. In PAH, an autoregulatory
sequence, N-terminal of the ACT domain, extends across
the catalytic domain active site and regulates the
enzyme by intrasteric regulation. It appears that the
activation by L-Phe induces a conformational change that
converts the enzyme to a high-affinity and high-activity
state. Modulation of activity is achieved through
inhibition by BH4 and activation by phosphorylation of
serine residues of the autoregulatory region. The
molecular basis for the cooperative activation process
is not fully understood yet. Members of this CD belong
to the superfamily of ACT regulatory domains.
Length = 90
Score = 30.6 bits (69), Expect = 0.19
Identities = 13/30 (43%), Positives = 20/30 (66%)
Query: 204 SIVFTLDEGPGVLTKALAVFALREINLTKV 233
S++F+L E G L K L +F ++INLT +
Sbjct: 16 SLIFSLKEEVGALAKVLRLFEEKDINLTHI 45
>gnl|CDD|130335 TIGR01268, Phe4hydrox_tetr, phenylalanine-4-hydroxylase, tetrameric
form. This model describes the larger, tetrameric form
of phenylalanine-4-hydroxylase, as found in metazoans.
The enzyme irreversibly converts phenylalanine to
tryosine and is known to be the rate-limiting step in
phenylalanine catabolism in some systems. It is closely
related to metazoan tyrosine 3-monooxygenase and
tryptophan 5-monoxygenase, and more distantly to
monomeric phenylalanine-4-hydroxylases of some
Gram-negative bacteria. The member of this family from
Drosophila has been described as having both
phenylalanine-4-hydroxylase and tryptophan
5-monoxygenase activity (PMID:1371286). However, a
Drosophila member of the tryptophan 5-monoxygenase clade
has subsequently been discovered.
Length = 436
Score = 31.7 bits (72), Expect = 0.29
Identities = 13/32 (40%), Positives = 21/32 (65%)
Query: 202 KTSIVFTLDEGPGVLTKALAVFALREINLTKV 233
KTS++F+L E G L + L +F ++NLT +
Sbjct: 16 KTSLIFSLKEEAGALAETLKLFQAHDVNLTHI 47
>gnl|CDD|153139 cd02116, ACT, ACT domains are commonly involved in specifically
binding an amino acid or other small ligand leading to
regulation of the enzyme. Members of this CD belong to
the superfamily of ACT regulatory domains. Pairs of ACT
domains are commonly involved in specifically binding an
amino acid or other small ligand leading to regulation
of the enzyme. The ACT domain has been detected in a
number of diverse proteins; some of these proteins are
involved in amino acid and purine biosynthesis,
phenylalanine hydroxylation, regulation of bacterial
metabolism and transcription, and many remain to be
characterized. ACT domain-containing enzymes involved in
amino acid and purine synthesis are in many cases
allosteric enzymes with complex regulation enforced by
the binding of ligands. The ACT domain is commonly
involved in the binding of a small regulatory molecule,
such as the amino acids L-Ser and L-Phe in the case of
D-3-phosphoglycerate dehydrogenase and the bifunctional
chorismate mutase-prephenate dehydratase enzyme
(P-protein), respectively. Aspartokinases typically
consist of two C-terminal ACT domains in a tandem
repeat, but the second ACT domain is inserted within
the first, resulting in, what is normally the terminal
beta strand of ACT2, formed from a region N-terminal of
ACT1. ACT domain repeats have been shown to have
nonequivalent ligand-binding sites with complex
regulatory patterns such as those seen in the
bifunctional enzyme, aspartokinase-homoserine
dehydrogenase (ThrA). In other enzymes, such as
phenylalanine hydroxylases, the ACT domain appears to
function as a flexible small module providing allosteric
regulation via transmission of conformational changes,
these conformational changes are not necessarily
initiated by regulatory ligand binding at the ACT domain
itself. ACT domains are present either singularly, N- or
C-terminal, or in pairs present C-terminal or between
two catalytic domains. Unique to cyanobacteria are four
ACT domains C-terminal to an aspartokinase domain. A few
proteins are composed almost entirely of ACT domain
repeats as seen in the four ACT domain protein, the ACR
protein, found in higher plants; and the two ACT domain
protein, the glycine cleavage system transcriptional
repressor (GcvR) protein, found in some bacteria. Also
seen are single ACT domain proteins similar to the
Streptococcus pneumoniae ACT domain protein
(uncharacterized pdb structure 1ZPV) found in both
bacteria and archaea. Purportedly, the ACT domain is an
evolutionarily mobile ligand binding regulatory module
that has been fused to different enzymes at various
times.
Length = 60
Score = 27.3 bits (61), Expect = 1.3
Identities = 10/29 (34%), Positives = 17/29 (58%)
Query: 205 IVFTLDEGPGVLTKALAVFALREINLTKV 233
+ + + PG+L K L+V A IN+T +
Sbjct: 1 LTVSGPDRPGLLAKVLSVLAEAGINITSI 29
>gnl|CDD|236710 PRK10534, PRK10534, L-threonine aldolase; Provisional.
Length = 333
Score = 29.0 bits (65), Expect = 2.2
Identities = 14/32 (43%), Positives = 20/32 (62%), Gaps = 3/32 (9%)
Query: 150 GLRDAGVVASARAAEIYGLNILADRIQDDPDN 181
G+R AG++A AA +Y L R+Q+D DN
Sbjct: 227 GMRQAGILA---AAGLYALKHNVARLQEDHDN 255
>gnl|CDD|153201 cd04929, ACT_TPH, ACT domain of the nonheme iron-dependent aromatic
amino acid hydroxylase, tryptophan hydroxylases (TPH),
both peripheral (TPH1) and neuronal (TPH2) enzymes. ACT
domain of the nonheme iron-dependent aromatic amino acid
hydroxylase, tryptophan hydroxylases (TPH), both
peripheral (TPH1) and neuronal (TPH2) enzymes. TPH
catalyses the hydroxylation of L-Trp to
5-hydroxytryptophan, the rate limiting step in the
biosynthesis of 5-hydroxytryptamine (serotonin) and the
first reaction in the synthesis of melatonin. Very
little is known about the role of the ACT domain in TPH,
which appears to be regulated by phosphorylation but not
by its substrate or cofactor. Members of this CD belong
to the superfamily of ACT regulatory domains.
Length = 74
Score = 26.9 bits (60), Expect = 2.4
Identities = 12/28 (42%), Positives = 17/28 (60%)
Query: 203 TSIVFTLDEGPGVLTKALAVFALREINL 230
TS++F+L G L KAL +F IN+
Sbjct: 1 TSVIFSLKNEVGGLAKALKLFQELGINV 28
>gnl|CDD|223210 COG0132, BioD, Dethiobiotin synthetase [Coenzyme metabolism].
Length = 223
Score = 28.4 bits (64), Expect = 2.5
Identities = 19/102 (18%), Positives = 39/102 (38%), Gaps = 24/102 (23%)
Query: 104 IREEKLKCVLSHPQALASSDIVQTQLGVARENIDDTASAAQYVASNGLRDAGVVASARAA 163
+ +L +L +V +LG I+ T + + + GL AG VA+
Sbjct: 132 AVQLQLPVIL----------VVGIKLGT----INHTLLTVEALRARGLPLAGWVAN---- 173
Query: 164 EIYGLNILADRIQDDPDNITRFL---VLARDPIMPRTDKPFK 202
G+N D + + + + +L P +P +++
Sbjct: 174 ---GINPELDHYAEINATLLKRIGAPLLGIIPYLPESEEEEL 212
>gnl|CDD|190133 pfam01842, ACT, ACT domain. This family of domains generally have
a regulatory role. ACT domains are linked to a wide
range of metabolic enzymes that are regulated by amino
acid concentration. Pairs of ACT domains bind
specifically to a particular amino acid leading to
regulation of the linked enzyme. The ACT domain is found
in: D-3-phosphoglycerate dehydrogenase EC:1.1.1.95,
which is inhibited by serine. Aspartokinase EC:2.7.2.4,
which is regulated by lysine. Acetolactate synthase
small regulatory subunit, which is inhibited by valine.
Phenylalanine-4-hydroxylase EC:1.14.16.1, which is
regulated by phenylalanine. Prephenate dehydrogenase
EC:4.2.1.51. formyltetrahydrofolate deformylase
EC:3.5.1.10, which is activated by methionine and
inhibited by glycine. GTP pyrophosphokinase EC:2.7.6.5.
Length = 66
Score = 26.6 bits (59), Expect = 2.6
Identities = 8/35 (22%), Positives = 16/35 (45%)
Query: 203 TSIVFTLDEGPGVLTKALAVFALREINLTKVFVAR 237
T + + + PG+L + A R IN+ + +
Sbjct: 1 TVLEVGVPDRPGLLAEVFGALADRGINIESISQST 35
>gnl|CDD|216367 pfam01212, Beta_elim_lyase, Beta-eliminating lyase.
Length = 288
Score = 28.7 bits (65), Expect = 2.7
Identities = 16/52 (30%), Positives = 21/52 (40%), Gaps = 6/52 (11%)
Query: 150 GLRDAGVVASARAAEIYGLNILADRIQDDPDN---ITRFLVLARDPIMPRTD 198
G+R AGV+A AA + L R+ D + L L R I R
Sbjct: 229 GMRQAGVLA---AAGLRALEEGVARLGRDHATARRLAEGLELLRGVIPRRVY 277
>gnl|CDD|153202 cd04930, ACT_TH, ACT domain of the nonheme iron-dependent aromatic
amino acid hydroxylase, tyrosine hydroxylases (TH). ACT
domain of the nonheme iron-dependent aromatic amino acid
hydroxylase, tyrosine hydroxylases (TH). TH catalyses
the hydroxylation of L-Tyr to
3,4-dihydroxyphenylalanine, the rate limiting step in
the biosynthesis of catecholamines (dopamine,
noradrenaline and adrenaline), functioning as hormones
and neurotransmitters. The enzyme is not regulated by
its amino acid substrate, but instead by phosphorylation
at several serine residues located N-terminal of the ACT
domain, and by feedback inhibition by catecholamines at
the active site. Members of this CD belong to the
superfamily of ACT regulatory domains.
Length = 115
Score = 27.7 bits (62), Expect = 2.7
Identities = 11/34 (32%), Positives = 19/34 (55%)
Query: 200 PFKTSIVFTLDEGPGVLTKALAVFALREINLTKV 233
P K +++F+L EG L++ L VF E + +
Sbjct: 39 PQKATLLFSLKEGFSSLSRILKVFETFEAKIHHL 72
>gnl|CDD|213754 TIGR02971, heterocyst_DevB, ABC exporter membrane fusion protein,
DevB family. Members of this protein family are found
mostly in the Cyanobacteria, but also in the
Planctomycetes. DevB from Anabaena sp. strain PCC 7120
is partially characterized as a membrane fusion protein
of the DevBCA ABC exporter, probably a glycolipid
exporter, required for heterocyst formation. Most
Cyanobacteria have one member only, but Nostoc sp. PCC
7120 has seven members.
Length = 327
Score = 28.6 bits (64), Expect = 3.0
Identities = 29/117 (24%), Positives = 49/117 (41%), Gaps = 6/117 (5%)
Query: 114 SHPQALASSDIVQTQLGVARENIDDTASAA---QYVASNGLRDAGVVASARAAEIYGLNI 170
S P+ A D+ +TQL A+ + + A + A R A + AA+ LN
Sbjct: 49 SRPERTAELDVARTQLDEAKARLAQVRAGAKKGEIAAQRAARAAAKLFKDVAAQQATLNR 108
Query: 171 LADRIQDDPDNITRFLVLARDPIMPRTDKPFKTSIVFTLDEGPGVLTKALAVFALRE 227
L ++ + R+ L RD + +D K + T +E L +ALA + +
Sbjct: 109 LEAELETAQREVDRYRSLFRDGAVSASDLDSKALKLRTAEE---ELEEALASRSEQI 162
>gnl|CDD|150556 pfam09897, DUF2124, Uncharacterized protein conserved in archaea
(DUF2124). This domain, found in various hypothetical
archaeal proteins, has no known function.
Length = 147
Score = 27.6 bits (62), Expect = 3.9
Identities = 18/57 (31%), Positives = 23/57 (40%), Gaps = 11/57 (19%)
Query: 6 VTPNDGTKVRISFKGSPGSFTEDAALKAY------PNCETIPCDEFEEAFKAVELWL 56
V DG K I + GSPG T A L Y IP + E KA ++ +
Sbjct: 14 VELKDGEK--IVYYGSPGVCTPFAELFGYAIRDTVLEQYFIPDTDEE---KARKIEV 65
>gnl|CDD|222902 PHA02598, denA, endonuclease II; Provisional.
Length = 138
Score = 26.6 bits (59), Expect = 7.5
Identities = 9/29 (31%), Positives = 11/29 (37%)
Query: 50 KAVELWLAEKAILPIENSSGGSIHHNYDL 78
K VE + + L I N G DL
Sbjct: 89 KKVEFYARQCFNLSITNPLGSMTIATMDL 117
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
0.321 0.137 0.399
Gapped
Lambda K H
0.267 0.0720 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 12,572,154
Number of extensions: 1227582
Number of successful extensions: 1050
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1035
Number of HSP's successfully gapped: 32
Length of query: 241
Length of database: 10,937,602
Length adjustment: 94
Effective length of query: 147
Effective length of database: 6,768,326
Effective search space: 994943922
Effective search space used: 994943922
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: 58 (26.1 bits)