RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= 021527
(311 letters)
>gnl|CDD|178201 PLN02591, PLN02591, tryptophan synthase.
Length = 250
Score = 467 bits (1203), Expect = e-168
Identities = 196/250 (78%), Positives = 227/250 (90%)
Query: 62 KVALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAATRSLARG 121
KVA IPYITAGDPDL TTAEAL+LLD+CG+D+IELGVPYSDPLADGPVIQAAATR+L +G
Sbjct: 1 KVAFIPYITAGDPDLDTTAEALRLLDACGADVIELGVPYSDPLADGPVIQAAATRALEKG 60
Query: 122 TNFNAILSMLKEVVPQMSCPIALFTYYNPILKRGVDNFMSTVRDIGIRGLVVPDVPLEET 181
T ++++SMLKEV PQ+SCPI LFTYYNPILKRG+D FM+T+++ G+ GLVVPD+PLEET
Sbjct: 61 TTLDSVISMLKEVAPQLSCPIVLFTYYNPILKRGIDKFMATIKEAGVHGLVVPDLPLEET 120
Query: 182 ESLQKEAMKNKIELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGVTGARASISGHVQTL 241
E+L+ EA KN IELVL TTPTTPT+RMKAI EASEGFVYLVSS GVTGARAS+SG V++L
Sbjct: 121 EALRAEAAKNGIELVLLTTPTTPTERMKAIAEASEGFVYLVSSTGVTGARASVSGRVESL 180
Query: 242 LREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELEK 301
L+E+KE + KPVAVGFGISKPEH +Q+AGWGADGVIVGSAMVK LGEA+SPEEGLK LEK
Sbjct: 181 LQELKEVTDKPVAVGFGISKPEHAKQIAGWGADGVIVGSAMVKALGEAKSPEEGLKRLEK 240
Query: 302 FAKSLKSALP 311
AKSLK+ALP
Sbjct: 241 LAKSLKAALP 250
>gnl|CDD|237285 PRK13111, trpA, tryptophan synthase subunit alpha; Provisional.
Length = 258
Score = 348 bits (896), Expect = e-121
Identities = 124/260 (47%), Positives = 169/260 (65%), Gaps = 5/260 (1%)
Query: 52 ETFTRLKKQGKVALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQ 111
F LK +G+ ALIPYITAGDPDL T+ E +K L G+DIIELG+P+SDP+ADGPVIQ
Sbjct: 1 ALFAALKAEGRKALIPYITAGDPDLETSLEIIKALVEAGADIIELGIPFSDPVADGPVIQ 60
Query: 112 AAATRSLARGTNFNAILSMLKEV-VPQMSCPIALFTYYNPILKRGVDNFMSTVRDIGIRG 170
AA+ R+LA G + +++E+ + PI L TYYNPI + GV+ F + + G+ G
Sbjct: 61 AASLRALAAGVTLADVFELVREIREKDPTIPIVLMTYYNPIFQYGVERFAADAAEAGVDG 120
Query: 171 LVVPDVPLEETESLQKEAMKNKIELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGVTGA 230
L++PD+P EE E L+ A K+ ++L+ PTT +R+K I + GFVY VS GVTGA
Sbjct: 121 LIIPDLPPEEAEELRAAAKKHGLDLIFLVAPTTTDERLKKIASHASGFVYYVSRAGVTGA 180
Query: 231 RASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQ 290
R++ + + L+ +K + PVAVGFGIS PE +A ADGVIVGSA+VK++ E
Sbjct: 181 RSADAADLAELVARLKAHTDLPVAVGFGISTPEQAAAIAA-VADGVIVGSALVKIIEEN- 238
Query: 291 SPEEGLKELEKFAKSLKSAL 310
E L+ L F K LK+AL
Sbjct: 239 --PEALEALAAFVKELKAAL 256
>gnl|CDD|240075 cd04724, Tryptophan_synthase_alpha, Ttryptophan synthase (TRPS)
alpha subunit (TSA). TPRS is a bifunctional tetrameric
enzyme (2 alpha and 2 beta subunits) that catalyzes the
last two steps of L-tryptophan biosynthesis. Alpha and
beta subunit catalyze two distinct reactions which are
both strongly stimulated by the formation of the
complex. The alpha subunit catalyzes the cleavage of
indole 3-glycerol phosphate (IGP) to indole and
d-glyceraldehyde 3-phosphate (G3P). Indole is then
channeled to the active site of the beta subunit, a
PLP-dependent enzyme that catalyzes a replacement
reaction to convert L-serine into L-tryptophan.
Length = 242
Score = 332 bits (853), Expect = e-115
Identities = 121/244 (49%), Positives = 171/244 (70%), Gaps = 2/244 (0%)
Query: 64 ALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAATRSLARGTN 123
ALIPYITAGDPDL TT E LK L G+DIIELG+P+SDP+ADGPVIQAA+ R+LA G
Sbjct: 1 ALIPYITAGDPDLETTLEILKALVEAGADIIELGIPFSDPVADGPVIQAASERALANGVT 60
Query: 124 FNAILSMLKEVVPQMSCPIALFTYYNPILKRGVDNFMSTVRDIGIRGLVVPDVPLEETES 183
+L ++KE+ + + PI L YYNPIL+ G++ F+ ++ G+ GL++PD+P EE E
Sbjct: 61 LKDVLELVKEIRKKNTIPIVLMGYYNPILQYGLERFLRDAKEAGVDGLIIPDLPPEEAEE 120
Query: 184 LQKEAMKNKIELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGVTGARASISGHVQTLLR 243
++ A + ++L+ PTTP +R+K I E + GF+Y VS GVTGAR + ++ L++
Sbjct: 121 FREAAKEYGLDLIFLVAPTTPDERIKKIAELASGFIYYVSRTGVTGARTELPDDLKELIK 180
Query: 244 EIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELEKFA 303
I++ + P+AVGFGIS PE +VA + ADGVIVGSA+VK++ E EE L+ L++ A
Sbjct: 181 RIRKYTDLPIAVGFGISTPEQAAEVAKY-ADGVIVGSALVKIIEEG-GEEEALEALKELA 238
Query: 304 KSLK 307
+SLK
Sbjct: 239 ESLK 242
>gnl|CDD|201134 pfam00290, Trp_syntA, Tryptophan synthase alpha chain.
Length = 258
Score = 323 bits (830), Expect = e-111
Identities = 123/258 (47%), Positives = 174/258 (67%), Gaps = 3/258 (1%)
Query: 56 RLKKQGKVALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAAT 115
LK + + A +P++TAGDPDL TT E L+ L+ G+D IELG+P+SDPLADGP IQ A
Sbjct: 2 NLKAKNEAAFVPFVTAGDPDLETTLEILEALEEAGADAIELGIPFSDPLADGPTIQRANL 61
Query: 116 RSLARGTNFNAILSMLKEV-VPQMSCPIALFTYYNPILKRGVDNFMSTVRDIGIRGLVVP 174
R+LA G + L +++E+ S PI L TYYNP+L G++ F + + G+ GL++P
Sbjct: 62 RALAGGMTLDQTLELVEEIRNKGTSVPIVLMTYYNPVLNYGIERFYAQAAEAGVDGLIIP 121
Query: 175 DVPLEETESLQKEAMKNKIELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGVTGARASI 234
D+P EE + L++ A K+ I+L+ PTT +R+K I EA+ GFVYLVS GVTGAR +
Sbjct: 122 DLPPEEADPLREAAEKHGIDLIFLVAPTTSDERLKTISEAASGFVYLVSRAGVTGARNAF 181
Query: 235 SGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGE-AQSPE 293
+ + L+ +K+ + PVAVGFGIS PEHV+++A GADGVIVGSA+V ++ E PE
Sbjct: 182 NAQLDELVERLKKYTNVPVAVGFGISTPEHVKKIA-AGADGVIVGSAIVDIIEENLDDPE 240
Query: 294 EGLKELEKFAKSLKSALP 311
+ L +LE+F LK+A
Sbjct: 241 QMLAKLEEFVGKLKAATK 258
>gnl|CDD|223237 COG0159, TrpA, Tryptophan synthase alpha chain [Amino acid
transport and metabolism].
Length = 265
Score = 323 bits (830), Expect = e-111
Identities = 128/262 (48%), Positives = 176/262 (67%), Gaps = 3/262 (1%)
Query: 50 LAETFTRLKKQGKVALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPV 109
L + F +LK + + ALIPY+TAGDPDL T+ E +K L G+DI+ELGVP+SDP+ADGP
Sbjct: 4 LDQKFAQLKAENRGALIPYVTAGDPDLETSLEIIKTLVEAGADILELGVPFSDPVADGPT 63
Query: 110 IQAAATRSLARGTNFNAILSMLKEVVPQMS-CPIALFTYYNPILKRGVDNFMSTVRDIGI 168
IQAA R+LA G L +++E+ + PI L TYYNPI G++ F+ ++ G+
Sbjct: 64 IQAAHLRALAAGVTLEDTLELVEEIRAKGVKVPIVLMTYYNPIFNYGIEKFLRRAKEAGV 123
Query: 169 RGLVVPDVPLEETESLQKEAMKNKIELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGVT 228
GL+VPD+P EE++ L K A K+ I+ + PTTP +R+K I EA+ GF+Y VS +GVT
Sbjct: 124 DGLLVPDLPPEESDELLKAAEKHGIDPIFLVAPTTPDERLKKIAEAASGFIYYVSRMGVT 183
Query: 229 GARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGE 288
GAR +S V+ L++ +++ + PV VGFGIS PE QVA ADGVIVGSA+VK++ E
Sbjct: 184 GARNPVSADVKELVKRVRKYTDVPVLVGFGISSPEQAAQVAEA-ADGVIVGSAIVKIIEE 242
Query: 289 AQSPEEGLKELEKFAKSLKSAL 310
EE L+EL K LK+AL
Sbjct: 243 G-LDEEALEELRALVKELKAAL 263
>gnl|CDD|161792 TIGR00262, trpA, tryptophan synthase, alpha subunit. Tryptophan
synthase catalyzes the last step in the biosynthesis of
tryptophan. The alpha chain is responsible for the aldol
cleavage of indoleglycerol phosphate to indole and
glyceraldehyde 3-phosphate. In bacteria and plants each
domain is found on a separate subunit (alpha and beta
chains), while in fungi the two domains are fused
together on a single multifunctional protein. The
signature pattern for trpA contains three conserved
acidic residues
[LIVM]-E-[LIVM]-G-x(2)-[FYC]-[ST]-[DE]-[PA]-[LIVMY]-
[AGLI]-[DE]-G and this is located between residues 43-58
of the model. The Sulfolobus solfataricus trpA is known
to be quite divergent from other known trpA sequences
[Amino acid biosynthesis, Aromatic amino acid family].
Length = 256
Score = 295 bits (758), Expect = e-101
Identities = 121/256 (47%), Positives = 171/256 (66%), Gaps = 2/256 (0%)
Query: 54 FTRLKKQGKVALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAA 113
F LK++G+ A IP++TAGDP L T+ E +K L G+D +ELGVP+SDPLADGP IQAA
Sbjct: 1 FETLKQRGEGAFIPFVTAGDPTLETSLEIIKTLIEAGADALELGVPFSDPLADGPTIQAA 60
Query: 114 ATRSLARGTNFNAILSMLKEVVPQM-SCPIALFTYYNPILKRGVDNFMSTVRDIGIRGLV 172
R+L G +LK+V + + PI L TYYN I ++GV+ F + +++G+ G++
Sbjct: 61 DLRALRAGMTPEKCFELLKKVRQKHPNIPIGLLTYYNLIFRKGVEEFYAKCKEVGVDGVL 120
Query: 173 VPDVPLEETESLQKEAMKNKIELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGVTGARA 232
V D+PLEE+ L + A K+ ++ + P +R+K I E S+GFVYLVS GVTGAR
Sbjct: 121 VADLPLEESGDLVEAAKKHGVKPIFLVAPNADDERLKQIAEKSQGFVYLVSRAGVTGARN 180
Query: 233 SISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGE-AQS 291
+ + L++ +K S KPV VGFGISKPE V+Q GADGVIVGSA+VK++ E +
Sbjct: 181 RAASALNELVKRLKAYSAKPVLVGFGISKPEQVKQAIDAGADGVIVGSAIVKIIEENLNT 240
Query: 292 PEEGLKELEKFAKSLK 307
PE+ L+ LE+F ++LK
Sbjct: 241 PEKMLQALEEFVQNLK 256
>gnl|CDD|214394 CHL00200, trpA, tryptophan synthase alpha subunit; Provisional.
Length = 263
Score = 290 bits (743), Expect = 3e-98
Identities = 121/258 (46%), Positives = 177/258 (68%), Gaps = 5/258 (1%)
Query: 54 FTRLKKQGKVALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAA 113
F +L KQ ALIP+ITAGDPD+ T +ALK+LD G+DIIELG+PYSDPLADGP+IQ A
Sbjct: 8 FEKLDKQ--CALIPFITAGDPDIVITKKALKILDKKGADIIELGIPYSDPLADGPIIQEA 65
Query: 114 ATRSLARGTNFNAILSMLKEVVPQMSCPIALFTYYNPILKRGVDNFMSTVRDIGIRGLVV 173
+ R+L +G N N ILS+L EV ++ PI +FTYYNP+L G++ F+ + G++GL++
Sbjct: 66 SNRALKQGINLNKILSILSEVNGEIKAPIVIFTYYNPVLHYGINKFIKKISQAGVKGLII 125
Query: 174 PDVPLEETESLQKEAMKNKIELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGVTGARAS 233
PD+P EE++ L IEL+L PT+ R++ I A+ G +YLVS+ GVTG +
Sbjct: 126 PDLPYEESDYLISVCNLYNIELILLIAPTSSKSRIQKIARAAPGCIYLVSTTGVTGLKTE 185
Query: 234 ISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK-LLGEAQSP 292
+ ++ L+ IK+ + KP+ +GFGIS E ++Q+ GW +G+++GSA V+ LLG SP
Sbjct: 186 LDKKLKKLIETIKKMTNKPIILGFGISTSEQIKQIKGWNINGIVIGSACVQILLGS--SP 243
Query: 293 EEGLKELEKFAKSLKSAL 310
E+GL +L +F K K ++
Sbjct: 244 EKGLDQLSEFCKVAKKSI 261
>gnl|CDD|237286 PRK13125, trpA, tryptophan synthase subunit alpha; Provisional.
Length = 244
Score = 117 bits (295), Expect = 2e-31
Identities = 79/255 (30%), Positives = 131/255 (51%), Gaps = 25/255 (9%)
Query: 64 ALIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAATRSLARGTN 123
L+ Y+TAG P++ + E + L DI+ELG+P P DGPVI+ + R
Sbjct: 5 GLVVYLTAGYPNVESFKEFIIGLVEL-VDILELGIPPKYPKYDGPVIRKSH-----RKVK 58
Query: 124 FNAILSMLKEVVPQMSCPIALFTYYNPILKRGVDNFMSTVRDIGIRGLVVPDVPLEETES 183
I +L+EV +S PI L TY + +DNF++ RD+G G++ PD+ ++ +
Sbjct: 59 GLDIWPLLEEVRKDVSVPIILMTYLEDYVDS-LDNFLNMARDVGADGVLFPDLLIDYPDD 117
Query: 184 LQK--EAMKNK-IELVLFTTPTTPTDRMKAIVEASEGFVYLVSSIGV---TGARASISGH 237
L+K E +KNK ++ V FT+P P + + + S F+Y G+ TG +S
Sbjct: 118 LEKYVEIIKNKGLKPVFFTSPKFPDLLIHRLSKLSPLFIYY----GLRPATGVPLPVS-- 171
Query: 238 VQTLLREIKE-SSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGL 296
V+ ++ ++ K + VGFG+ PE + GADGV+VG+A ++ L + G+
Sbjct: 172 VERNIKRVRNLVGNKYLVVGFGLDSPEDARDALSAGADGVVVGTAFIEEL-----EKNGV 226
Query: 297 KELEKFAKSLKSALP 311
+ K ++ AL
Sbjct: 227 ESALNLLKKIRGALD 241
>gnl|CDD|240073 cd04722, TIM_phosphate_binding, TIM barrel proteins share a
structurally conserved phosphate binding motif and in
general share an eight beta/alpha closed barrel
structure. Specific for this family is the conserved
phosphate binding site at the edges of strands 7 and 8.
The phosphate comes either from the substrate, as in the
case of inosine monophosphate dehydrogenase (IMPDH), or
from ribulose-5-phosphate 3-epimerase (RPE) or from
cofactors, like FMN.
Length = 200
Score = 54.5 bits (131), Expect = 6e-09
Identities = 55/220 (25%), Positives = 74/220 (33%), Gaps = 24/220 (10%)
Query: 65 LIPYITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAATRSLARGTNF 124
+I + AG P E K G+D I +G SDP +
Sbjct: 1 VILALLAGGPS-GDPVELAKAAAEAGADAIIVGTRSSDPEEAETDDKEVL---------- 49
Query: 125 NAILSMLKEVVPQMSCPIALFTYYNPILKRGVDNFMSTVRDIGIRGLVVPDVPL---EET 181
KEV + P+ + N VD + R G G+ + E
Sbjct: 50 -------KEVAAETDLPLGVQLAINDAAAA-VDIAAAAARAAGADGVEIHGAVGYLARED 101
Query: 182 ESLQKEAMKNKIELVLFT-TPTTPTDRMKAIVEASEGFVYLVSSIGVTGARASISGHVQT 240
L +E + ++ + T A EA V L + G G R
Sbjct: 102 LELIRELREAVPDVKVVVKLSPTGELAAAAAEEAGVDEVGLGNGGGGGGGR-DAVPIADL 160
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGS 280
LL K S PV G GI+ PE + GADGVIVGS
Sbjct: 161 LLILAKRGSKVPVIAGGGINDPEDAAEALALGADGVIVGS 200
>gnl|CDD|240080 cd04729, NanE, N-acetylmannosamine-6-phosphate epimerase (NanE)
converts N-acetylmannosamine-6-phosphate to
N-acetylglucosamine-6-phosphate. This reaction is part
of the pathway that allows the usage of sialic acid as a
carbohydrate source. Sialic acids are a family of
related sugars that are found as a component of
glycoproteins, gangliosides, and other
sialoglycoconjugates.
Length = 219
Score = 43.7 bits (104), Expect = 3e-05
Identities = 23/73 (31%), Positives = 36/73 (49%), Gaps = 1/73 (1%)
Query: 210 AIVEASEGFVYLVSSI-GVTGARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQV 268
A+ A GF + +++ G T A LL+E++++ PV I+ PE +
Sbjct: 136 ALNAAKLGFDIIGTTLSGYTEETAKTEDPDFELLKELRKALGIPVIAEGRINSPEQAAKA 195
Query: 269 AGWGADGVIVGSA 281
GAD V+VGSA
Sbjct: 196 LELGADAVVVGSA 208
>gnl|CDD|216225 pfam00977, His_biosynth, Histidine biosynthesis protein. Proteins
involved in steps 4 and 6 of the histidine biosynthesis
pathway are contained in this family. Histidine is
formed by several complex and distinct biochemical
reactions catalyzed by eight enzymes. The enzymes in
this Pfam entry are called His6 and His7 in eukaryotes
and HisA and HisF in prokaryotes. The structure of HisA
is known to be a TIM barrel fold. In some archaeal HisA
proteins the TIM barrel is composed of two tandem
repeats of a half barrel . This family belong to the
common phosphate binding site TIM barrel family.
Length = 230
Score = 42.9 bits (102), Expect = 7e-05
Identities = 16/42 (38%), Positives = 24/42 (57%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAM 282
L RE+ E+ PV G+ E ++++ G DGVI GSA+
Sbjct: 183 LTRELAEAVNIPVIASGGVGSLEDLKELFSEGVDGVIAGSAL 224
Score = 39.8 bits (94), Expect = 9e-04
Identities = 22/55 (40%), Positives = 29/55 (52%), Gaps = 2/55 (3%)
Query: 232 ASISGHVQ--TLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
A+ G L+ EI E PV VG GI E +++ GAD VI+G+A VK
Sbjct: 53 AAKEGRPVNLDLIEEIAEEVFIPVQVGGGIRSLEDAERLLSAGADKVIIGTAAVK 107
>gnl|CDD|238203 cd00331, IGPS, Indole-3-glycerol phosphate synthase (IGPS); an
enzyme in the tryptophan biosynthetic pathway,
catalyzing the ring closure reaction of
1-(o-carboxyphenylamino)-1-deoxyribulose-5-phosphate
(CdRP) to indole-3-glycerol phosphate (IGP), accompanied
by the release of carbon dioxide and water. IGPS is
active as a separate monomer in most organisms, but is
also found fused to other enzymes as part of a
bifunctional or multifunctional enzyme involved in
tryptophan biosynthesis.
Length = 217
Score = 41.3 bits (98), Expect = 2e-04
Identities = 17/42 (40%), Positives = 27/42 (64%), Gaps = 4/42 (9%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
GIS PE V+++A GAD V++G ++++ A P L+EL
Sbjct: 180 GISTPEDVKRLAEAGADAVLIGESLMR----APDPGAALREL 217
>gnl|CDD|223212 COG0134, TrpC, Indole-3-glycerol phosphate synthase [Amino acid
transport and metabolism].
Length = 254
Score = 41.0 bits (97), Expect = 3e-04
Identities = 20/42 (47%), Positives = 28/42 (66%), Gaps = 4/42 (9%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
GIS PE V+++A GAD +VG A+++ A PEE L+EL
Sbjct: 215 GISTPEDVRRLAKAGADAFLVGEALMR----ADDPEEALREL 252
Score = 32.2 bits (74), Expect = 0.23
Identities = 18/65 (27%), Positives = 28/65 (43%), Gaps = 8/65 (12%)
Query: 242 LREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELEK 301
LR ++ + PV I P + + GAD V++ +V L + Q L+EL
Sbjct: 99 LRAVRAAVDLPVLRKDFIIDPYQIYEARAAGADAVLL---IVAALDDEQ-----LEELVD 150
Query: 302 FAKSL 306
A L
Sbjct: 151 RAHEL 155
>gnl|CDD|202027 pfam01884, PcrB, PcrB family. This family contains proteins that
are related to PcrB. The function of these proteins is
unknown.
Length = 231
Score = 40.9 bits (96), Expect = 4e-04
Identities = 48/247 (19%), Positives = 86/247 (34%), Gaps = 40/247 (16%)
Query: 68 YITAGDPDLSTTAEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAATRSLARGTNFNAI 127
++T DPD + E ++++ G+D I +G G + +
Sbjct: 10 HLTLLDPDETNPEEIIEIVAESGTDAIMIG-------------------GSTGGVTLDNV 50
Query: 128 LSMLKEVVPQMSCPIALFTYYNPILKRGVDN--FMSTVRD------IGIRGLVVPDVPLE 179
+ ++K+V PI LF + R D FMS + +G L V +
Sbjct: 51 VRLIKKVY---GLPIILFPGNPSGVSRYADAIFFMSLLNSANPDWIVGAHALGAQTV-KK 106
Query: 180 ETESLQKEA--MKNKIELVLFTTPTTPTDRMKAIVEASEGFV--YLVSSIGVTGARASIS 235
E + + V + P R K + A L I A +
Sbjct: 107 IGEEIIPMGYIVVEPDSKVGWVGEARPIPRNKPDIAAYYALAAKLLGMRIFYLEAGSGAP 166
Query: 236 GHVQTLLREIKES-STKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEE 294
G V + +K+ + VG GI E +++A GAD ++ G+ + E E
Sbjct: 167 GPVPEEVIAVKKVLDDARLIVGGGIKSGEKAKEMARAGADVIVTGNV----IEEKGKVER 222
Query: 295 GLKELEK 301
+ + +
Sbjct: 223 AIDAILE 229
>gnl|CDD|234907 PRK01130, PRK01130, N-acetylmannosamine-6-phosphate 2-epimerase;
Provisional.
Length = 221
Score = 39.7 bits (94), Expect = 8e-04
Identities = 18/57 (31%), Positives = 26/57 (45%), Gaps = 2/57 (3%)
Query: 226 GVTGARASISGHVQTLLREIKESSTKPV-AVGFGISKPEHVQQVAGWGADGVIVGSA 281
G T LL+E+ ++ PV A G I+ PE ++ GA V+VG A
Sbjct: 149 GYTEETKKPEEPDFALLKELLKAVGCPVIAEG-RINTPEQAKKALELGAHAVVVGGA 204
>gnl|CDD|240074 cd04723, HisA_HisF, Phosphoribosylformimino-5-aminoimidazole
carboxamide ribonucleotide (ProFAR) isomerase (HisA) and
the cyclase subunit of imidazoleglycerol phosphate
synthase (HisF). The ProFAR isomerase catalyzes the
fourth step in histidine biosynthesis, an isomerisation
of the aminoaldose moiety of ProFAR to the aminoketose
of PRFAR
(N-(5'-phospho-D-1'-ribulosylformimino)-5-amino-1-(5''-
phospho-ribosyl)-4-imidazolecarboxamide). In bacteria
and archaea, ProFAR isomerase is encoded by the HisA
gene. The Imidazole glycerol phosphate synthase (IGPS)
catalyzes the fifth step of histidine biosynthesis, the
formation of the imidazole ring. IGPS converts
N1-(5'-phosphoribulosyl)-formimino-5-aminoimidazole-4-
carboxamide ribonucleotide (PRFAR) to imidazole glycerol
phosphate (ImGP) and 5'-(5-aminoimidazole-4-carboxamide)
ribonucleotide (AICAR). This conversion involves two
tightly coupled reactions in distinct active sites of
IGPS. The two catalytic domains can be fused, like in
fungi and plants, or peformed by a heterodimer
(HisH-glutaminase and HisF-cyclase), like in bacteria.
Length = 233
Score = 39.9 bits (94), Expect = 8e-04
Identities = 17/63 (26%), Positives = 26/63 (41%), Gaps = 3/63 (4%)
Query: 220 YLVSSIGVTGARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVG 279
+V I G S G LL + + PV G+ E ++ + GA G +V
Sbjct: 162 LIVLDIDRVG---SGQGPDLELLERLAARADIPVIAAGGVRSVEDLELLKKLGASGALVA 218
Query: 280 SAM 282
SA+
Sbjct: 219 SAL 221
Score = 31.1 bits (71), Expect = 0.54
Identities = 15/65 (23%), Positives = 25/65 (38%), Gaps = 7/65 (10%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELE 300
+RE+ + + V GI E+ Q+ GA VIVG+ E ++ L
Sbjct: 69 AIRELAAAWPLGLWVDGGIRSLENAQEWLKRGASRVIVGT-------ETLPSDDDEDRLA 121
Query: 301 KFAKS 305
+
Sbjct: 122 ALGEQ 126
>gnl|CDD|238317 cd00564, TMP_TenI, Thiamine monophosphate synthase (TMP
synthase)/TenI. TMP synthase catalyzes an important step
in the thiamine biosynthesis pathway, the substitution
of the pyrophosphate of 2-methyl-4-amino-5-
hydroxymethylpyrimidine pyrophosphate by 4-methyl-5-
(beta-hydroxyethyl) thiazole phosphate to yield thiamine
phosphate. TenI is a enzymatically inactive regulatory
protein involved in the regulation of several
extracellular enzymes. This superfamily also contains
other enzymatically inactive proteins with unknown
functions.
Length = 196
Score = 39.4 bits (93), Expect = 9e-04
Identities = 27/60 (45%), Positives = 32/60 (53%), Gaps = 7/60 (11%)
Query: 241 LLREIKESSTKP-VAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
LLREI E P VA+G GI PE+ +V GADGV V SA + A P +EL
Sbjct: 141 LLREIAELVEIPVVAIG-GI-TPENAAEVLAAGADGVAVISA----ITGADDPAAAAREL 194
>gnl|CDD|234710 PRK00278, trpC, indole-3-glycerol-phosphate synthase; Reviewed.
Length = 260
Score = 39.8 bits (94), Expect = 0.001
Identities = 16/42 (38%), Positives = 26/42 (61%), Gaps = 4/42 (9%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
GI PE ++++A GAD V+VG ++++ A P L+EL
Sbjct: 219 GIFTPEDLKRLAKAGADAVLVGESLMR----ADDPGAALREL 256
>gnl|CDD|224329 COG1411, COG1411, Uncharacterized protein related to proFAR
isomerase (HisA) [General function prediction only].
Length = 229
Score = 38.6 bits (90), Expect = 0.002
Identities = 19/56 (33%), Positives = 31/56 (55%)
Query: 229 GARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
GA + SG LL ++ E S PV +G G+ E ++ + G G GV+V +A+ +
Sbjct: 160 GAVGTKSGPDYELLTKVLELSEHPVLLGGGVGGMEDLELLLGMGVSGVLVATALHE 215
>gnl|CDD|223429 COG0352, ThiE, Thiamine monophosphate synthase [Coenzyme
metabolism].
Length = 211
Score = 37.2 bits (87), Expect = 0.005
Identities = 26/60 (43%), Positives = 32/60 (53%), Gaps = 7/60 (11%)
Query: 241 LLREIKESSTKP-VAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
LREI+E P VA+G GI+ E+V +V GADGV V SA+ A P K L
Sbjct: 149 GLREIRELVNIPVVAIG-GIN-LENVPEVLEAGADGVAVVSAITS----AADPAAAAKAL 202
>gnl|CDD|240083 cd04732, HisA, HisA. Phosphoribosylformimino-5-aminoimidazole
carboxamide ribonucleotide (ProFAR) isomerase catalyzes
the fourth step in histidine biosynthesis, an
isomerisation of the aminoaldose moiety of ProFAR to the
aminoketose of PRFAR
(N-(5'-phospho-D-1'-ribulosylformimino)-5-amino-1-(5''-
phospho-ribosyl)-4-imidazolecarboxamide). In bacteria
and archaea, ProFAR isomerase is encoded by the HisA
gene.
Length = 234
Score = 36.7 bits (86), Expect = 0.008
Identities = 13/41 (31%), Positives = 22/41 (53%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSA 281
L +E+ ++ PV G+S + ++ + G GVIVG A
Sbjct: 181 LYKELAAATGIPVIASGGVSSLDDIKALKELGVAGVIVGKA 221
Score = 29.4 bits (67), Expect = 2.0
Identities = 22/74 (29%), Positives = 38/74 (51%), Gaps = 7/74 (9%)
Query: 229 GARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGE 288
GA+ + L+ EI ++ PV VG GI E ++++ G VI+G+A VK
Sbjct: 53 GAKGGEPVN-LELIEEIVKAVGIPVQVGGGIRSLEDIERLLDLGVSRVIIGTAAVK---- 107
Query: 289 AQSPEEGLKELEKF 302
+PE + L+++
Sbjct: 108 --NPELVKELLKEY 119
>gnl|CDD|217120 pfam02581, TMP-TENI, Thiamine monophosphate synthase/TENI.
Thiamine monophosphate synthase (TMP) (EC:2.5.1.3)
catalyzes the substitution of the pyrophosphate of
2-methyl-4-amino-5- hydroxymethylpyrimidine
pyrophosphate by 4-methyl-5- (beta-hydroxyethyl)thiazole
phosphate to yield thiamine phosphate. This Pfam family
also includes the regulatory protein TENI.
Length = 180
Score = 36.4 bits (85), Expect = 0.009
Identities = 22/42 (52%), Positives = 26/42 (61%), Gaps = 3/42 (7%)
Query: 241 LLREIKESSTKP-VAVGFGISKPEHVQQVAGWGADGVIVGSA 281
LR I E+ P VA+G GI PE+V +V GADGV V SA
Sbjct: 140 GLRAIAEAVNIPVVAIG-GI-TPENVPEVLEAGADGVAVVSA 179
>gnl|CDD|240077 cd04726, KGPDC_HPS, 3-Keto-L-gulonate 6-phosphate decarboxylase
(KGPDC) and D-arabino-3-hexulose-6-phosphate synthase
(HPS). KGPDC catalyzes the formation of L-xylulose
5-phosphate and carbon dioxide from 3-keto-L-gulonate
6-phosphate as part of the anaerobic pathway for
L-ascorbate utilization in some eubacteria. HPS
catalyzes the formation of
D-arabino-3-hexulose-6-phosphate from D-ribulose
5-phosphate and formaldehyde in microorganisms that can
use formaldehyde as a carbon source. Both catalyze
reactions that involve the Mg2+-assisted formation and
stabilization of 1,2-enediolate reaction intermediates.
Length = 202
Score = 36.4 bits (85), Expect = 0.009
Identities = 16/44 (36%), Positives = 25/44 (56%), Gaps = 1/44 (2%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
L+++K+ VAV GI+ P+ + + GAD VIVG A+
Sbjct: 149 DLKKVKKLLGVKVAVAGGIT-PDTLPEFKKAGADIVIVGRAITG 191
>gnl|CDD|232779 TIGR00007, TIGR00007, phosphoribosylformimino-5-aminoimidazole
carboxamide ribotide isomerase. This protein family
consists of HisA,
phosphoribosylformimino-5-aminoimidazole carboxamide
ribotide isomerase, the enzyme catalyzing the fourth
step in histidine biosynthesis. It is closely related to
the enzyme HisF for the sixth step. Examples of this
enzyme in Actinobacteria have been found to be
bifunctional, also possessing phosphoribosylanthranilate
isomerase activity ; the trusted cutoff here has now
been raised to 275.0 to exclude the bifunctional group,
now represented by model TIGR01919. HisA from
Lactococcus lactis was reported to be inactive
(MEDLINE:93322317) [Amino acid biosynthesis, Histidine
family].
Length = 230
Score = 36.4 bits (85), Expect = 0.011
Identities = 15/47 (31%), Positives = 23/47 (48%)
Query: 235 SGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSA 281
SG L +E+ ++ PV G+S + + + G GVIVG A
Sbjct: 174 SGPNFELTKELVKAVNVPVIASGGVSSIDDLIALKKLGVYGVIVGKA 220
Score = 31.4 bits (72), Expect = 0.42
Identities = 18/62 (29%), Positives = 35/62 (56%), Gaps = 6/62 (9%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELE 300
++++I + PV VG GI E V+++ G D VI+G+A V+ +P+ + L+
Sbjct: 63 VIKKIVRETGVPVQVGGGIRSLEDVEKLLDLGVDRVIIGTAAVE------NPDLVKELLK 116
Query: 301 KF 302
++
Sbjct: 117 EY 118
>gnl|CDD|224933 COG2022, ThiG, Uncharacterized enzyme of thiazole biosynthesis
[Nucleotide transport and metabolism].
Length = 262
Score = 36.1 bits (84), Expect = 0.015
Identities = 17/51 (33%), Positives = 23/51 (45%), Gaps = 4/51 (7%)
Query: 242 LREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSP 292
L I E + PV V GI P Q GAD V++ +A + A+ P
Sbjct: 174 LEIIIEEADVPVIVDAGIGTPSDAAQAMELGADAVLLNTA----IARAKDP 220
>gnl|CDD|235274 PRK04302, PRK04302, triosephosphate isomerase; Provisional.
Length = 223
Score = 35.6 bits (83), Expect = 0.019
Identities = 21/54 (38%), Positives = 29/54 (53%), Gaps = 4/54 (7%)
Query: 246 KESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
K + V G GIS E V+ GADGV++ S +VK A+ PE L++L
Sbjct: 169 KVNPDVKVLCGAGISTGEDVKAALELGADGVLLASGVVK----AKDPEAALRDL 218
>gnl|CDD|147701 pfam05690, ThiG, Thiazole biosynthesis protein ThiG. This family
consists of several bacterial thiazole biosynthesis
protein G sequences. ThiG, together with ThiF and ThiH,
is proposed to be involved in the synthesis of
4-methyl-5-(b-hydroxyethyl)thiazole (THZ) which is an
intermediate in the thiazole production pathway.
Length = 246
Score = 35.6 bits (83), Expect = 0.020
Identities = 16/40 (40%), Positives = 20/40 (50%)
Query: 242 LREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSA 281
LR I E + PV V GI P Q GAD V++ +A
Sbjct: 166 LRIIIEEADVPVIVDAGIGTPSDAAQAMELGADAVLLNTA 205
>gnl|CDD|235912 PRK07028, PRK07028, bifunctional hexulose-6-phosphate
synthase/ribonuclease regulator; Validated.
Length = 430
Score = 35.4 bits (82), Expect = 0.030
Identities = 22/71 (30%), Positives = 35/71 (49%), Gaps = 8/71 (11%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELE 300
LL+E+ E + P+AV G+ + VA GAD VIVG ++K + E +
Sbjct: 153 LLKEVSEEVSIPIAVAGGLDAETAAKAVAA-GADIVIVGGNIIK----SADVTEAAR--- 204
Query: 301 KFAKSLKSALP 311
K +++ S P
Sbjct: 205 KIREAIDSGKP 215
>gnl|CDD|181086 PRK07695, PRK07695, transcriptional regulator TenI; Provisional.
Length = 201
Score = 34.6 bits (80), Expect = 0.036
Identities = 19/68 (27%), Positives = 33/68 (48%), Gaps = 10/68 (14%)
Query: 241 LLREIKESSTKPV-AVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
L +I + + PV A+G GI PE+ + V G G+ V S + S +
Sbjct: 140 ELSDIARALSIPVIAIG-GI-TPENTRDVLAAGVSGIAVMSGIF-------SSANPYSKA 190
Query: 300 EKFAKSLK 307
+++A+S+K
Sbjct: 191 KRYAESIK 198
>gnl|CDD|184165 PRK13585, PRK13585,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Provisional.
Length = 241
Score = 34.5 bits (80), Expect = 0.047
Identities = 14/42 (33%), Positives = 25/42 (59%)
Query: 243 REIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
+E+ +S PV G++ + ++ + GA GV+VGSA+ K
Sbjct: 186 KELVDSVDIPVIASGGVTTLDDLRALKEAGAAGVVVGSALYK 227
>gnl|CDD|223347 COG0269, SgbH, 3-hexulose-6-phosphate synthase and related proteins
[Carbohydrate transport and metabolism].
Length = 217
Score = 34.1 bits (79), Expect = 0.050
Identities = 33/131 (25%), Positives = 48/131 (36%), Gaps = 11/131 (8%)
Query: 177 PLEETESLQKEAMKNKIELVLFTTPT-TPTDRMKAIVEASEGFVYLVSSIGV--TGARAS 233
+ K A + E+ + P R K + E V L G
Sbjct: 91 DDATIKKAIKVAKEYGKEVQIDLIGVWDPEQRAKWLKELGVDQVILHRGRDAQAAGKSWG 150
Query: 234 ISGHVQTLLREIKESSTK--PVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQS 291
L +IK+ S VAV GI PE + G GAD VIVG A+ A++
Sbjct: 151 ED-----DLEKIKKLSDLGAKVAVAGGI-TPEDIPLFKGIGADIVIVGRAITGAKDPAEA 204
Query: 292 PEEGLKELEKF 302
+ +E++K
Sbjct: 205 ARKFKEEIDKI 215
>gnl|CDD|234590 PRK00043, thiE, thiamine-phosphate pyrophosphorylase; Reviewed.
Length = 212
Score = 34.0 bits (79), Expect = 0.051
Identities = 26/69 (37%), Positives = 34/69 (49%), Gaps = 9/69 (13%)
Query: 241 LLREIKE-SSTKP-VAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKE 298
LREI+ P VA+G GI PE+ +V GADGV V SA+ A+ PE +
Sbjct: 150 GLREIRAAVGDIPIVAIG-GI-TPENAPEVLEAGADGVAVVSAIT----GAEDPEAAARA 203
Query: 299 L-EKFAKSL 306
L F +
Sbjct: 204 LLAAFRAAR 212
>gnl|CDD|225555 COG3010, NanE, Putative N-acetylmannosamine-6-phosphate epimerase
[Carbohydrate transport and metabolism].
Length = 229
Score = 34.2 bits (79), Expect = 0.055
Identities = 23/84 (27%), Positives = 41/84 (48%), Gaps = 11/84 (13%)
Query: 226 GVTGARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKL 285
G TG + L++++ ++ + +A G + PE ++ GAD V+VGSA+ +
Sbjct: 157 GYTGYTEKPTEPDFQLVKQLSDAGCRVIAEG-RYNTPEQAKKAIEIGADAVVVGSAITR- 214
Query: 286 LGEAQSPEEGLKELEKFAKSLKSA 309
PEE + F ++KSA
Sbjct: 215 ------PEEITQ---WFVDAIKSA 229
>gnl|CDD|240079 cd04728, ThiG, Thiazole synthase (ThiG) is the tetrameric enzyme
that is involved in the formation of the thiazole moiety
of thiamin pyrophosphate, an essential ubiquitous
cofactor that plays an important role in carbohydrate
and amino acid metabolism. ThiG catalyzes the formation
of thiazole from 1-deoxy-D-xylulose 5-phosphate (DXP)
and dehydroglycine, with the help of the sulfur carrier
protein ThiS that carries the sulfur needed for thiazole
assembly on its carboxy terminus (ThiS-COSH).
Length = 248
Score = 34.0 bits (79), Expect = 0.076
Identities = 16/41 (39%), Positives = 20/41 (48%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSA 281
LR I E + PV V GI P Q GAD V++ +A
Sbjct: 166 NLRIIIERADVPVIVDAGIGTPSDAAQAMELGADAVLLNTA 206
>gnl|CDD|215798 pfam00218, IGPS, Indole-3-glycerol phosphate synthase.
Length = 254
Score = 33.8 bits (78), Expect = 0.078
Identities = 14/42 (33%), Positives = 26/42 (61%), Gaps = 4/42 (9%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
GIS PE V+++A GA+ +VG ++++ A + ++EL
Sbjct: 217 GISTPEDVEKLAKHGANAFLVGESLMR----APDVRQAIREL 254
>gnl|CDD|223184 COG0106, HisA, Phosphoribosylformimino-5-aminoimidazole carboxamide
ribonucleotide (ProFAR) isomerase [Amino acid transport
and metabolism].
Length = 241
Score = 32.5 bits (75), Expect = 0.18
Identities = 18/44 (40%), Positives = 26/44 (59%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
++EI E++ PV VG GI E V+ + G VI+G+A VK
Sbjct: 66 AIKEILEATDVPVQVGGGIRSLEDVEALLDAGVARVIIGTAAVK 109
Score = 30.6 bits (70), Expect = 0.93
Identities = 14/42 (33%), Positives = 24/42 (57%), Gaps = 1/42 (2%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAG-WGADGVIVGSA 281
L++E+ E+ PV G+S + ++ + G +GVIVG A
Sbjct: 182 LVKELAEAVDIPVIASGGVSSLDDIKALKELSGVEGVIVGRA 223
>gnl|CDD|214380 CHL00162, thiG, thiamin biosynthesis protein G; Validated.
Length = 267
Score = 32.8 bits (75), Expect = 0.19
Identities = 17/52 (32%), Positives = 28/52 (53%), Gaps = 4/52 (7%)
Query: 242 LREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPE 293
L+ I E++ PV + GI P Q GA GV++ +A+ + A++PE
Sbjct: 181 LQIIIENAKIPVIIDAGIGTPSEASQAMELGASGVLLNTAVAQ----AKNPE 228
>gnl|CDD|240082 cd04731, HisF, The cyclase subunit of imidazoleglycerol phosphate
synthase (HisF). Imidazole glycerol phosphate synthase
(IGPS) catalyzes the fifth step of histidine
biosynthesis, the formation of the imidazole ring. IGPS
converts
N1-(5'-phosphoribulosyl)-formimino-5-aminoimidazole-4-
carboxamide ribonucleotide (PRFAR) to imidazole glycerol
phosphate (ImGP) and 5'-(5-aminoimidazole-4-carboxamide)
ribonucleotide (AICAR). This conversion involves two
tightly coupled reactions in distinct active sites of
IGPS. The two catalytic domains can be fused, like in
fungi and plants, or peformed by a heterodimer
(HisH-glutaminase and HisF-cyclase), like in bacteria.
Length = 243
Score = 32.4 bits (75), Expect = 0.20
Identities = 14/44 (31%), Positives = 23/44 (52%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
++ + E P+ VG GI E +++ GAD V + SA V+
Sbjct: 62 VVERVAEEVFIPLTVGGGIRSLEDARRLLRAGADKVSINSAAVE 105
Score = 29.0 bits (66), Expect = 3.2
Identities = 14/42 (33%), Positives = 19/42 (45%), Gaps = 3/42 (7%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQV--AGWGADGVIVGS 280
L+R + + PV G KPEH + G GAD + S
Sbjct: 184 LIRAVSSAVNIPVIASGGAGKPEHFVEAFEEG-GADAALAAS 224
>gnl|CDD|239206 cd02812, PcrB_like, PcrB_like proteins. One member of this family,
a protein from Archaeoglobus fulgidus, has been
characterized as a (S)-3-O-geranylgeranylglyceryl
phosphate synthase (AfGGGPS). AfGGGPS catalyzes the
formation of an ether linkage between
sn-glycerol-1-phosphate (G1P) and geranylgeranyl
diphosphate (GGPP), the committed step in archaeal lipid
biosynthesis. Therefore, it has been proposed that
PcrB-like proteins are either prenyltransferases or are
involved in lipoteichoic acid biosynthesis although the
exact function is still unknown.
Length = 219
Score = 32.2 bits (74), Expect = 0.22
Identities = 16/64 (25%), Positives = 29/64 (45%), Gaps = 11/64 (17%)
Query: 241 LLREIKESSTK-PVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
++R +K+ P+ VG GI E +++A GAD ++VG+ + EE
Sbjct: 165 VVRAVKKVLGDTPLIVGGGIRSGEQAKEMAEAGADTIVVGNIV----------EEDPNAA 214
Query: 300 EKFA 303
+
Sbjct: 215 LETV 218
>gnl|CDD|132172 TIGR03128, RuMP_HxlA, 3-hexulose-6-phosphate synthase. Members of
this protein family are 3-hexulose-6-phosphate synthase
(HPS), or the HPS domain of a fusion protein. This
enzyme is part of the ribulose monophosphate (RuMP)
pathway, which in one direction removes the toxic
metabolite formaldehyde by assimilation into
fructose-6-phosphate. In the other direction, in species
lacking a complete pentose phosphate pathway, the RuMP
pathway yields ribulose-5-phosphate, necessary for
nucleotide biosynthesis, at the cost of also yielding
formaldehyde. These latter species tend usually have a
formaldehyde-activating enzyme to attach formaldehyde to
the C1 carrier tetrahydromethanopterin. In these
species, the enzyme is viewed as a lyase rather than a
synthase and is called D-arabino 3-hexulose 6-phosphate
formaldehyde lyase. Note that there is some overlap in
specificity with the Escherichia coli enzyme
3-keto-L-gulonate 6-phosphate decarboxylase.
Length = 206
Score = 32.0 bits (73), Expect = 0.24
Identities = 31/118 (26%), Positives = 51/118 (43%), Gaps = 11/118 (9%)
Query: 186 KEAMKNKIELV--LFTTPTTPTDRMKAIVEASEGFVYLVSSIGVTGARASISGHVQTLLR 243
K A K+ E+ L R K + E ++ + + + + +QT+L+
Sbjct: 96 KAAKKHGKEVQVDLINVKDKVK-RAKELKELGADYIGVHTGLDEQAKGQNPFEDLQTILK 154
Query: 244 EIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELEK 301
+KE+ VAV GI + + V G D VIVG A+ K A P E +++ K
Sbjct: 155 LVKEAR---VAVAGGI-NLDTIPDVIKLGPDIVIVGGAITK----AADPAEAARQIRK 204
>gnl|CDD|233094 TIGR00693, thiE, thiamine-phosphate pyrophosphorylase. This model
represents the thiamine-phosphate pyrophosphorylase,
ThiE, of a number of bacteria, and N-terminal domains of
bifunctional thiamine proteins of Saccharomyces
cerevisiae and Schizosaccharomyces pombe, in which the
C-terminal domain corresponds to the bacterial
hydroxyethylthiazole kinase (EC 2.7.1.50), ThiM. This
model includes ThiE from Bacillus subtilis but excludes
its paralog, the regulatory protein TenI , and neighbors
of TenI [Biosynthesis of cofactors, prosthetic groups,
and carriers, Thiamine].
Length = 196
Score = 31.8 bits (73), Expect = 0.25
Identities = 25/61 (40%), Positives = 35/61 (57%), Gaps = 8/61 (13%)
Query: 241 LLREIKESS-TKP-VAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKE 298
LLREI +S P VA+G GI+ E+ +V GADGV A+V + +A P+ K+
Sbjct: 142 LLREIAATSIDIPIVAIG-GIT-LENAAEVLAAGADGV----AVVSAIMQAADPKAAAKQ 195
Query: 299 L 299
L
Sbjct: 196 L 196
>gnl|CDD|237589 PRK14024, PRK14024, phosphoribosyl isomerase A; Provisional.
Length = 241
Score = 31.9 bits (73), Expect = 0.29
Identities = 15/45 (33%), Positives = 24/45 (53%), Gaps = 3/45 (6%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGW---GADGVIVGSAM 282
LLRE+ + PV G+S + ++ +A G +G IVG A+
Sbjct: 181 LLREVCARTDAPVVASGGVSSLDDLRALAELVPLGVEGAIVGKAL 225
>gnl|CDD|132611 TIGR03572, WbuZ, glycosyl amidation-associated protein WbuZ. This
clade of sequences is highly similar to the HisF
protein, but generally represents the second HisF
homolog in the genome where the other is an authentic
HisF observed in the context of a complete histidine
biosynthesis operon. The similarity between these WbuZ
sequences and true HisFs is such that often the closest
match by BLAST of a WbuZ is a HisF. Only by making a
multiple sequence alignment is the homology relationship
among the WbuZ sequences made apparent. WbuZ genes are
invariably observed in the presence of a homolog of the
HisH protein (designated WbuY) and a proposed N-acetyl
sugar amidotransferase designated in WbuX in E. coli ,
IfnA in P. aeriginosa and PseA in C. jejuni. Similarly,
this trio of genes is invariably found in the context of
saccharide biosynthesis loci. It has been shown that the
WbuYZ homologs are not essential components of the
activity expressed by WbuX, leading to the proposal that
these to proteins provide ammonium ions to the
amidotransferase when these are in low concentration.
WbuY (like HisH) is proposed to act as a glutaminase to
release ammonium. In histidine biosynthesis this is also
dispensible in the presence of exogenous ammonium ion.
HisH and HisF form a complex such that the ammonium ion
is passed directly to HisF where it is used in an
amidation reaction causing a subsequent cleavage and
cyclization. In the case of WbuYZ, the ammonium ion
would be passed from WbuY to WbuZ. WbuZ, being
non-essential and so similar to HisF that a sugar
substrate is unlikely, would function instead as a
amoonium channel to the WbuX protein which does the
enzymatic work.
Length = 232
Score = 31.9 bits (73), Expect = 0.31
Identities = 13/45 (28%), Positives = 23/45 (51%)
Query: 240 TLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
L+ + E P+ VG GI E +++ GAD V + +A ++
Sbjct: 64 ELISNLAEECFMPLTVGGGIRSLEDAKKLLSLGADKVSINTAALE 108
>gnl|CDD|223511 COG0434, SgcQ, Predicted TIM-barrel enzyme [General function
prediction only].
Length = 263
Score = 31.9 bits (73), Expect = 0.31
Identities = 24/82 (29%), Positives = 44/82 (53%), Gaps = 10/82 (12%)
Query: 228 TGARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLG 287
TG+ + L+ KE+ PV VG G++ PE+++++ ADGVIVG++ +K G
Sbjct: 188 TGSPPDLE-----ELKLAKEAVDTPVLVGSGVN-PENIEELLKI-ADGVIVGTS-LKKGG 239
Query: 288 EAQSPEEGLK--ELEKFAKSLK 307
+P + + + A+ L+
Sbjct: 240 VTWNPVDLERVRRFVEAARRLR 261
>gnl|CDD|233107 TIGR00734, hisAF_rel, hisA/hisF family protein. This model models
a family of proteins found so far in three archaeal
species: Methanobacterium thermoautotrophicum,
Methanococcus jannaschii, and Archaeoglobus fulgidus.
This protein is homologous to
phosphoribosylformimino-5-aminoimidazole carboxamide
ribotide isomerase (HisA) and, with lower similarity, to
the cyclase HisF, both of which are enzymes of histidine
biosynthesis. Each species with this protein also
encodes HisA. The function of this protein is unknown
[Unknown function, General].
Length = 221
Score = 31.8 bits (72), Expect = 0.31
Identities = 18/64 (28%), Positives = 29/64 (45%), Gaps = 3/64 (4%)
Query: 221 LVSSIGVTGARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGS 280
+V I G + + T E+ E PV +G GIS E ++ + G V+V +
Sbjct: 158 IVLDIHSVGTMKGPNLELLTKTLELSE---HPVMLGGGISGVEDLELLKEMGVSAVLVAT 214
Query: 281 AMVK 284
A+ K
Sbjct: 215 AVHK 218
>gnl|CDD|234687 PRK00208, thiG, thiazole synthase; Reviewed.
Length = 250
Score = 32.0 bits (74), Expect = 0.35
Identities = 16/40 (40%), Positives = 20/40 (50%)
Query: 242 LREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSA 281
LR I E + PV V GI P Q GAD V++ +A
Sbjct: 167 LRIIIEQADVPVIVDAGIGTPSDAAQAMELGADAVLLNTA 206
>gnl|CDD|233108 TIGR00735, hisF, imidazoleglycerol phosphate synthase, cyclase
subunit. [Amino acid biosynthesis, Histidine family].
Length = 254
Score = 31.6 bits (72), Expect = 0.42
Identities = 14/33 (42%), Positives = 19/33 (57%)
Query: 252 PVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
P+ VG GI E V ++ GAD V + +A VK
Sbjct: 76 PLTVGGGIKSIEDVDKLLRAGADKVSINTAAVK 108
>gnl|CDD|240081 cd04730, NPD_like, 2-Nitropropane dioxygenase (NPD), one of the
nitroalkane oxidizing enzyme families, catalyzes
oxidative denitrification of nitroalkanes to their
corresponding carbonyl compounds and nitrites. NDP is a
member of the NAD(P)H-dependent flavin oxidoreductase
family that reduce a range of alternative electron
acceptors. Most use FAD/FMN as a cofactor and NAD(P)H as
electron donor. Some contain 4Fe-4S cluster to transfer
electron from FAD to FMN.
Length = 236
Score = 31.3 bits (72), Expect = 0.50
Identities = 12/44 (27%), Positives = 22/44 (50%)
Query: 240 TLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMV 283
L+ E++++ PV GI+ + GADGV +G+ +
Sbjct: 146 ALVPEVRDAVDIPVIAAGGIADGRGIAAALALGADGVQMGTRFL 189
>gnl|CDD|179108 PRK00748, PRK00748,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Validated.
Length = 233
Score = 30.8 bits (71), Expect = 0.66
Identities = 22/59 (37%), Positives = 30/59 (50%), Gaps = 5/59 (8%)
Query: 228 TGARASISGH-VQT-LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
GA+A G V L+ I ++ PV VG GI E V+ + G VI+G+A VK
Sbjct: 53 DGAKA---GKPVNLELIEAIVKAVDIPVQVGGGIRSLETVEALLDAGVSRVIIGTAAVK 108
>gnl|CDD|165939 PLN02298, PLN02298, hydrolase, alpha/beta fold family protein.
Length = 330
Score = 31.3 bits (71), Expect = 0.66
Identities = 21/80 (26%), Positives = 35/80 (43%), Gaps = 3/80 (3%)
Query: 22 PRLPCHKSTLSLKRFTPMAALTASPTVGLAETFTRLKKQGKVALI-PYITAGDPDLSTTA 80
P P + + RF P A+ PT L E ++ + +A P G P L T
Sbjct: 177 PPWPIPQILTFVARFLPTLAIV--PTADLLEKSVKVPAKKIIAKRNPMRYNGKPRLGTVV 234
Query: 81 EALKLLDSCGSDIIELGVPY 100
E L++ D G + ++ +P+
Sbjct: 235 ELLRVTDYLGKKLKDVSIPF 254
>gnl|CDD|223185 COG0107, HisF, Imidazoleglycerol-phosphate synthase [Amino acid
transport and metabolism].
Length = 256
Score = 30.6 bits (70), Expect = 0.85
Identities = 14/33 (42%), Positives = 19/33 (57%)
Query: 252 PVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
P+ VG GI E +++ GAD V + SA VK
Sbjct: 76 PLTVGGGIRSVEDARKLLRAGADKVSINSAAVK 108
>gnl|CDD|233564 TIGR01768, GGGP-family, geranylgeranylglyceryl phosphate synthase
family protein. This model represents a family of
sequences including geranylgeranylglyceryl phosphate
synthase which catalyzes the first committed step in the
synthesis of ether-linked membrane lipids in archaea.
The clade of bacterial sequences may have the same
function or a closely related function. This model
supercedes TIGR00265, which has been retired.
Length = 223
Score = 30.5 bits (69), Expect = 0.87
Identities = 14/41 (34%), Positives = 24/41 (58%), Gaps = 1/41 (2%)
Query: 241 LLREIKESSTK-PVAVGFGISKPEHVQQVAGWGADGVIVGS 280
L+ E+K+ K + VG GI E +++A GAD ++ G+
Sbjct: 169 LVAEVKKVLDKARLFVGGGIRSVEKAREMAEAGADTIVTGN 209
>gnl|CDD|224981 COG2070, COG2070, Dioxygenases related to 2-nitropropane
dioxygenase [General function prediction only].
Length = 336
Score = 30.8 bits (70), Expect = 0.94
Identities = 27/149 (18%), Positives = 49/149 (32%), Gaps = 24/149 (16%)
Query: 155 GVDNFMSTVRDIGIRGLVVPDVPLEETESLQKEAMKNKIELVLFTTPTTPTDRMKAIVEA 214
+NF S + + LV E + + +V + P + + + A
Sbjct: 69 VANNFGSAPAPVNVNILVARRNAAEA--GVDAIIEGAGVPVVSTSFGAPPAEFVARLKAA 126
Query: 215 SEGFVYLVSS---------IGVT----------GARASISGHVQT--LLREIKESSTK-P 252
++ V + G G R + V T L+ E+ ++ P
Sbjct: 127 GIKVIHSVITVREALKAERAGADAVIAQGAEAGGHRGGVDLEVSTFALVPEVVDAVDGIP 186
Query: 253 VAVGFGISKPEHVQQVAGWGADGVIVGSA 281
V GI+ + GADGV +G+
Sbjct: 187 VIAAGGIADGRGIAAALALGADGVQMGTR 215
>gnl|CDD|224560 COG1646, COG1646, Predicted phosphate-binding enzymes, TIM-barrel
fold [General function prediction only].
Length = 240
Score = 30.3 bits (69), Expect = 0.96
Identities = 12/40 (30%), Positives = 21/40 (52%), Gaps = 1/40 (2%)
Query: 243 REIKESSTK-PVAVGFGISKPEHVQQVAGWGADGVIVGSA 281
+ + P+ VG GI PE +++A GAD ++ G+
Sbjct: 183 EMVSRVLSDTPLIVGGGIRSPEQAREMAEAGADTIVTGTI 222
>gnl|CDD|223857 COG0786, GltS, Na+/glutamate symporter [Amino acid transport and
metabolism].
Length = 404
Score = 30.3 bits (69), Expect = 1.3
Identities = 12/26 (46%), Positives = 15/26 (57%)
Query: 47 TVGLAETFTRLKKQGKVALIPYITAG 72
T+GL+ +F LKK GK I TA
Sbjct: 78 TIGLSASFKLLKKGGKKLAIFLATAA 103
>gnl|CDD|240087 cd04736, MDH_FMN, Mandelate dehydrogenase (MDH)-like FMN-binding
domain. MDH is part of a widespread family of
homologous FMN-dependent a-hydroxy acid oxidizing
enzymes that oxidizes (S)-mandelate to phenylglyoxalate.
MDH is an enzyme in the mandelate pathway that occurs in
several strains of Pseudomonas which converts
(R)-mandelate to benzoate. This family occurs in both
prokaryotes and eukaryotes. Members of this family
include flavocytochrome b2 (FCB2), glycolate oxidase
(GOX), lactate monooxygenase (LMO), mandelate
dehydrogenase (MDH), and long chain hydroxyacid oxidase
(LCHAO).
Length = 361
Score = 29.4 bits (66), Expect = 2.4
Identities = 15/41 (36%), Positives = 22/41 (53%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKE 298
GI E ++ GADGVI+ + + L +A +P E L E
Sbjct: 243 GIVTAEDAKRCIELGADGVILSNHGGRQLDDAIAPIEALAE 283
Score = 27.5 bits (61), Expect = 9.0
Identities = 19/59 (32%), Positives = 30/59 (50%), Gaps = 2/59 (3%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
L EI ++ KPV + GI + + + GA+ V++G A L G A E G+ E+
Sbjct: 280 ALAEIVAATYKPVLIDSGIRRGSDIVKALALGANAVLLGRAT--LYGLAARGEAGVSEV 336
>gnl|CDD|217916 pfam04131, NanE, Putative N-acetylmannosamine-6-phosphate
epimerase. This family represents a putative
ManNAc-6-P-to-GlcNAc-6P epimerase in the
N-acetylmannosamine (ManNAc) utilisation pathway found
mainly in pathogenic bacteria.
Length = 192
Score = 28.9 bits (65), Expect = 2.4
Identities = 19/69 (27%), Positives = 33/69 (47%), Gaps = 11/69 (15%)
Query: 240 TLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKEL 299
L++ + E+ +A G + PE ++ GAD V VGSA+ + EE
Sbjct: 135 QLVKALSEAGCFVIAEG-RYNTPELAKKAIEIGADAVTVGSAITR-------LEE---IA 183
Query: 300 EKFAKSLKS 308
+ F +++KS
Sbjct: 184 QWFIEAIKS 192
>gnl|CDD|129443 TIGR00343, TIGR00343, pyridoxal 5'-phosphate synthase, synthase
subunit Pdx1. This protein had been believed to be a
singlet oxygen resistance protein. Subsequent work
showed that it is a protein of pyridoxine (vitamin B6)
biosynthesis, and that pyridoxine quenches the highly
toxic singlet form of oxygen produced by light in the
presence of certain chemicals [Biosynthesis of
cofactors, prosthetic groups, and carriers, Pyridoxine].
Length = 287
Score = 29.4 bits (66), Expect = 2.7
Identities = 18/47 (38%), Positives = 24/47 (51%), Gaps = 4/47 (8%)
Query: 241 LLREIKESSTKPVAVGF---GISKPEHVQQVAGWGADGVIVGSAMVK 284
LL E+ + PV V F G++ P + GADGV VGS + K
Sbjct: 188 LLLEVLKLGKLPV-VNFAAGGVATPADAALMMQLGADGVFVGSGIFK 233
>gnl|CDD|180937 PRK07337, PRK07337, aminotransferase; Validated.
Length = 388
Score = 29.3 bits (66), Expect = 2.9
Identities = 18/42 (42%), Positives = 26/42 (61%), Gaps = 1/42 (2%)
Query: 80 AEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAATRSLARG 121
A+ + L+ G DII +G+ D A PV++AAA R+L RG
Sbjct: 19 AKEAQALERAGRDIIHMGIGEPDFTAPEPVVEAAA-RALRRG 59
>gnl|CDD|235515 PRK05581, PRK05581, ribulose-phosphate 3-epimerase; Validated.
Length = 220
Score = 28.6 bits (65), Expect = 3.0
Identities = 12/48 (25%), Positives = 22/48 (45%), Gaps = 5/48 (10%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELEKFAKS 305
GI +++++ A GAD + GSA+ A +E + L +
Sbjct: 178 GI-NADNIKECAEAGADVFVAGSAVFG----APDYKEAIDSLRAELAA 220
>gnl|CDD|181241 PRK08130, PRK08130, putative aldolase; Validated.
Length = 213
Score = 28.7 bits (65), Expect = 3.0
Identities = 25/76 (32%), Positives = 29/76 (38%), Gaps = 19/76 (25%)
Query: 11 VHLKNPHAHYLPRLPCHKSTLSLKRFTPMAALTASPTVGLAETFTRLKKQGKVALIPYIT 70
VHL + H L L T L FTP + + G V LIPY
Sbjct: 92 VHLHSTHLTALSCLGGLDPTNVLPPFTPYY----------------VMRVGHVPLIPYYR 135
Query: 71 AGDPDLSTTAEALKLL 86
GDP + AEAL L
Sbjct: 136 PGDPAI---AEALAGL 148
>gnl|CDD|223292 COG0214, SNZ1, Pyridoxine biosynthesis enzyme [Coenzyme
metabolism].
Length = 296
Score = 28.8 bits (65), Expect = 3.2
Identities = 19/57 (33%), Positives = 30/57 (52%), Gaps = 8/57 (14%)
Query: 241 LLREIKESSTKPVAVGF---GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEE 294
L++E+ + PV V F G++ P + GADGV VGS + K + +PE+
Sbjct: 197 LVKEVAKLGRLPV-VNFAAGGVATPADAALMMQLGADGVFVGSGIFK----SSNPEK 248
>gnl|CDD|216130 pfam00809, Pterin_bind, Pterin binding enzyme. This family
includes a variety of pterin binding enzymes that all
adopt a TIM barrel fold. The family includes
dihydropteroate synthase EC:2.5.1.15 as well as a group
methyltransferase enzymes including
methyltetrahydrofolate, corrinoid iron-sulfur protein
methyltransferase (MeTr) that catalyzes a key step in
the Wood-Ljungdahl pathway of carbon dioxide fixation.
It transfers the N5-methyl group from
methyltetrahydrofolate (CH3-H4folate) to a cob(I)amide
centre in another protein, the corrinoid iron-sulfur
protein. MeTr is a member of a family of proteins that
includes methionine synthase and methanogenic enzymes
that activate the methyl group of
methyltetra-hydromethano(or -sarcino)pterin.
Length = 210
Score = 28.8 bits (65), Expect = 3.4
Identities = 13/80 (16%), Positives = 33/80 (41%), Gaps = 12/80 (15%)
Query: 80 AEALKLLDSCGSDIIELGVPYSDPLADGPVIQAAATRSLARGTNFNAILSMLKEVVPQMS 139
+A ++++ G+DII++G + P A S ++ +L+ +
Sbjct: 23 EQAREMVEE-GADIIDIGGESTRPGAGM--------VSGE--EELERLVPVLEALRDLYQ 71
Query: 140 C-PIALFTYYNPILKRGVDN 158
PI++ T+ + + +
Sbjct: 72 DVPISIDTFNAEVAEAALKA 91
>gnl|CDD|183964 PRK13307, PRK13307, bifunctional formaldehyde-activating
enzyme/3-hexulose-6-phosphate synthase; Provisional.
Length = 391
Score = 28.8 bits (65), Expect = 3.6
Identities = 17/43 (39%), Positives = 28/43 (65%), Gaps = 2/43 (4%)
Query: 243 REIKESSTKP-VAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
+EIK++ K VAV G+ + E+V++ GAD ++VG A+ K
Sbjct: 322 KEIKKAGGKILVAVAGGV-RVENVEEALKAGADILVVGRAITK 363
>gnl|CDD|167709 PRK04128, PRK04128,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Provisional.
Length = 228
Score = 28.6 bits (64), Expect = 4.0
Identities = 11/25 (44%), Positives = 17/25 (68%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAM 282
G+S E V+++A G GVI+G A+
Sbjct: 190 GVSSAEDVKKLAEIGFSGVIIGKAL 214
>gnl|CDD|238223 cd00381, IMPDH, IMPDH: The catalytic domain of the inosine
monophosphate dehydrogenase. IMPDH catalyzes the
NAD-dependent oxidation of inosine 5'-monophosphate
(IMP) to xanthosine 5' monophosphate (XMP). It is a
rate-limiting step in the de novo synthesis of the
guanine nucleotides. There is often a CBS domain
inserted in the middle of this domain, which is proposed
to play a regulatory role. IMPDH is a key enzyme in the
regulation of cell proliferation and differentiation. It
has been identified as an attractive target for
developing chemotherapeutic agents.
Length = 325
Score = 28.6 bits (65), Expect = 4.6
Identities = 24/83 (28%), Positives = 35/83 (42%), Gaps = 11/83 (13%)
Query: 200 TPTTPTD--RMKAIVEASEGFVYLVSSIGVTGARASISGHVQTLLREIKESSTK-PVAVG 256
T D R +A+VEA G +V A S +V +++ IK+ V G
Sbjct: 89 VGTREDDKERAEALVEA--GVDVIVIDS----AHGH-SVYVIEMIKFIKKKYPNVDVIAG 141
Query: 257 FGISKPEHVQQVAGWGADGVIVG 279
+ E + + GADGV VG
Sbjct: 142 -NVVTAEAARDLIDAGADGVKVG 163
>gnl|CDD|235237 PRK04169, PRK04169, geranylgeranylglyceryl phosphate synthase-like
protein; Reviewed.
Length = 232
Score = 28.2 bits (64), Expect = 4.7
Identities = 12/36 (33%), Positives = 19/36 (52%)
Query: 246 KESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSA 281
K P+ G GI PE +++ GAD ++VG+
Sbjct: 180 KALDITPLIYGGGIRSPEQARELMAAGADTIVVGNI 215
>gnl|CDD|240078 cd04727, pdxS, PdxS is a subunit of the pyridoxal 5'-phosphate
(PLP) synthase, an important enzyme in deoxyxylulose
5-phosphate (DXP)-independent pathway for de novo
biosynthesis of PLP, present in some eubacteria, in
archaea, fungi, plants, plasmodia, and some metazoa.
Together with PdxT, PdxS forms the PLP synthase, a
heteromeric glutamine amidotransferase (GATase), whereby
PdxT produces ammonia from glutamine and PdxS combines
ammonia with five- and three-carbon phosphosugars to
form PLP. PLP is the biologically active form of vitamin
B6, an essential cofactor in many biochemical processes.
PdxS subunits form two hexameric rings.
Length = 283
Score = 28.4 bits (64), Expect = 4.8
Identities = 19/57 (33%), Positives = 30/57 (52%), Gaps = 8/57 (14%)
Query: 241 LLREIKESSTKPVAVGF---GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEE 294
L++E + PV V F G++ P + GADGV VGS + K +++PE+
Sbjct: 185 LVKETAKLGRLPV-VNFAAGGVATPADAALMMQLGADGVFVGSGIFK----SENPEK 236
>gnl|CDD|223120 COG0042, COG0042, tRNA-dihydrouridine synthase [Translation,
ribosomal structure and biogenesis].
Length = 323
Score = 28.4 bits (64), Expect = 5.3
Identities = 19/71 (26%), Positives = 27/71 (38%), Gaps = 12/71 (16%)
Query: 218 FVYLVSSIGVTG--------ARASISGHVQTLLREIKESSTKPVAVGFGISKPEH----V 265
F L +G A+A + G + LL + +PVAV G S PE
Sbjct: 26 FRRLARELGAYDLLYTEMVSAKALLHGRKKFLLLLDELEEERPVAVQLGGSDPELLAEAA 85
Query: 266 QQVAGWGADGV 276
+ GAD +
Sbjct: 86 KIAEELGADII 96
>gnl|CDD|234891 PRK01033, PRK01033, imidazole glycerol phosphate synthase subunit
HisF; Provisional.
Length = 258
Score = 28.0 bits (63), Expect = 5.8
Identities = 9/45 (20%), Positives = 20/45 (44%)
Query: 240 TLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
L+ + P+ G GI E +++ G + V + +A ++
Sbjct: 64 ELIENLASECFMPLCYGGGIKTLEQAKKIFSLGVEKVSINTAALE 108
>gnl|CDD|130830 TIGR01769, GGGP, phosphoglycerol geranylgeranyltransferase. This
model represents geranylgeranylglyceryl phosphate
synthase which catalyzes the first committed step in the
synthesis of ether-linked membrane lipids in archaea.
The active enzyme is reported to be a homopentamer in
Methanobacterium thermoautotrophicum but is reported to
be a homodimer in Thermoplasma acidophilum.
Length = 205
Score = 27.8 bits (62), Expect = 6.4
Identities = 13/39 (33%), Positives = 22/39 (56%)
Query: 241 LLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGVIVG 279
+ +K++S P+ VG GI PE ++ GAD ++ G
Sbjct: 167 TISLVKKASGIPLIVGGGIRSPEIAYEIVLAGADAIVTG 205
>gnl|CDD|235270 PRK04286, PRK04286, hypothetical protein; Provisional.
Length = 298
Score = 28.0 bits (63), Expect = 6.6
Identities = 16/50 (32%), Positives = 23/50 (46%), Gaps = 3/50 (6%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQS---PEEGLKELEKFAK 304
G E V+ + D VI+G LLG S E+G++ LE+ K
Sbjct: 188 GPLNDEAVEFILEKKPDVVIIGGPPTYLLGRRLSEEDLEKGIENLEEIVK 237
>gnl|CDD|238244 cd00429, RPE, Ribulose-5-phosphate 3-epimerase (RPE). This enzyme
catalyses the interconversion of D-ribulose 5-phosphate
(Ru5P) into D-xylulose 5-phosphate, as part of the
Calvin cycle (reductive pentose phosphate pathway) in
chloroplasts and in the oxidative pentose phosphate
pathway. In the Calvin cycle Ru5P is phosphorylated by
phosphoribulose kinase to ribulose-1,5-bisphosphate,
which in turn is used by RubisCO
(ribulose-1,5-bisphosphate carboxylase/oxygenase) to
incorporate CO2 as the central step in carbohydrate
synthesis.
Length = 211
Score = 27.8 bits (63), Expect = 6.6
Identities = 14/43 (32%), Positives = 21/43 (48%), Gaps = 5/43 (11%)
Query: 258 GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKELE 300
GI E + +A GAD ++ GSA+ + E +KEL
Sbjct: 174 GI-NLETIPLLAEAGADVLVAGSALFG----SDDYAEAIKELR 211
>gnl|CDD|129513 TIGR00419, tim, triosephosphate isomerase. Triosephosphate
isomerase (tim/TPIA) is the glycolytic enzyme that
catalyzes the reversible interconversion of
glyceraldehyde 3-phosphate and dihydroxyacetone
phosphate. The active site of the enzyme is located
between residues 240-258 of the model
([AV]-Y-E-P-[LIVM]-W-[SA]-I-G-T-[GK]) with E being the
active site residue. There is a slight deviation from
this sequence within the archeal members of this family
[Energy metabolism, Glycolysis/gluconeogenesis].
Length = 205
Score = 27.8 bits (62), Expect = 6.7
Identities = 13/32 (40%), Positives = 18/32 (56%)
Query: 253 VAVGFGISKPEHVQQVAGWGADGVIVGSAMVK 284
V G GIS E + A GA+GV++ S +K
Sbjct: 172 VLCGAGISTGEDAELAAQLGAEGVLLASGSLK 203
>gnl|CDD|131755 TIGR02708, L_lactate_ox, L-lactate oxidase. Members of this
protein oxidize L-lactate to pyruvate, reducing
molecular oxygen to hydrogen peroxide. The enzyme is
known in Aerococcus viridans, Streptococcus iniae, and
some strains of Streptococcus pyogenes where it appears
to contribute to virulence [Energy metabolism, Other].
Length = 367
Score = 28.0 bits (62), Expect = 6.7
Identities = 21/72 (29%), Positives = 36/72 (50%), Gaps = 5/72 (6%)
Query: 242 LREIKESSTKPVAVGF--GISKPEHVQQVAGWGADGVIVGSAMVKLLGEAQSPEEGLKE- 298
L+E+ E+ K V + F G+ + +HV + GAD V +G + + G A +G ++
Sbjct: 273 LQEVAEAVDKRVPIVFDSGVRRGQHVFKALASGADLVALGRPV--IYGLALGGSQGARQV 330
Query: 299 LEKFAKSLKSAL 310
E K LK +
Sbjct: 331 FEYLNKELKRVM 342
>gnl|CDD|232833 TIGR00118, acolac_lg, acetolactate synthase, large subunit,
biosynthetic type. Two groups of proteins form
acetolactate from two molecules of pyruvate. The type of
acetolactate synthase described in this model also
catalyzes the formation of acetohydroxybutyrate from
pyruvate and 2-oxobutyrate, an early step in the
branched chain amino acid biosynthesis; it is therefore
also termed acetohydroxyacid synthase. In bacteria, this
catalytic chain is associated with a smaller regulatory
chain in an alpha2/beta2 heterotetramer. Acetolactate
synthase is a thiamine pyrophosphate enzyme. In this
type, FAD and Mg++ are also found. Several isozymes of
this enzyme are found in E. coli K12, one of which
contains a frameshift in the large subunit gene and is
not expressed [Amino acid biosynthesis, Pyruvate
family].
Length = 558
Score = 28.2 bits (63), Expect = 7.6
Identities = 19/72 (26%), Positives = 33/72 (45%), Gaps = 8/72 (11%)
Query: 217 GFVYLVSSIGVTGARASISGHVQTLLREIKESSTKPVAVGFGISKPEHVQQVAGWGADGV 276
FV L + G+ G R + L+E S+ +PV + + KPE+V + V
Sbjct: 494 DFVKLAEAYGIKGIRIEKPEELDEKLKEALSSN-EPVLLDVVVDKPENVLPM-------V 545
Query: 277 IVGSAMVKLLGE 288
G + +++GE
Sbjct: 546 APGGGLDEMIGE 557
>gnl|CDD|234449 TIGR04053, sam_11, radical SAM protein, BA_1875 family. Members of
this subfamily of the radical SAM domain superfamily
show closer sequence relationships to peptide-modifying
proteins of bacteriocin and PQQ biosynthesis than to
other characterized radical SAM proteins. Within this
subfamily, targets are likely to be diverse [Unknown
function, Enzymes of unknown specificity].
Length = 365
Score = 27.6 bits (62), Expect = 9.2
Identities = 15/40 (37%), Positives = 15/40 (37%), Gaps = 11/40 (27%)
Query: 73 DPDLSTTAEALKLLDSCGSDIIELGVPY-------SDPLA 105
P TT E LLD I E G PY DPL
Sbjct: 34 LPGELTTEEGKALLD----QIAEFGDPYPLLVLTGGDPLM 69
>gnl|CDD|239239 cd02929, TMADH_HD_FMN, Trimethylamine dehydrogenase (TMADH) and
histamine dehydrogenase (HD) FMN-binding domain. TMADH
is an iron-sulfur flavoprotein that catalyzes the
oxidative demethylation of trimethylamine to form
dimethylamine and formaldehyde. The protein forms a
symetrical dimer with each subunit containing one 4Fe-4S
cluster and one FMN cofactor. It contains a unique
flavin, in the form of a 6-S-cysteinyl FMN which is
bent by ~25 degrees along the N5-N10 axis of the flavin
isoalloxazine ring. This modification of the
conformation of the flavin is thought to facilitate
catalysis.The closely related histamine dehydrogenase
catalyzes oxidative deamination of histamine.
Length = 370
Score = 27.7 bits (62), Expect = 9.5
Identities = 16/54 (29%), Positives = 30/54 (55%), Gaps = 5/54 (9%)
Query: 230 ARASISGHVQTLLREIKESSTKPVAVGFG-ISKPEH-VQQVAGWGADGVIVGSA 281
+R GH + ++ +K+ ++KPV VG G + P+ V+ V D ++G+A
Sbjct: 269 SRFYPEGHQEPYIKFVKQVTSKPV-VGVGRFTSPDKMVEVVKSGILD--LIGAA 319
>gnl|CDD|213305 cd05939, hsFATP4_like, Fatty acid transport proteins (FATP),
including FATP4 and FATP1, and similar proteins. Fatty
acid transport protein (FATP) transports long-chain or
very-long-chain fatty acids across the plasma membrane.
At least five copies of FATPs are identified in
mammalian cells. This family includes FATP4, FATP1, and
homologous proteins. Each FATP has unique patterns of
tissue distribution. FATP4 is mainly expressed in the
brain, testis, colon and kidney. FATPs also have fatty
acid CoA synthetase activity, thus playing dual roles as
fatty acid transporters and its activation enzymes.
FATPs are the key players in the trafficking of
exogenous fatty acids into the cell and in intracellular
fatty acid homeostasis.
Length = 474
Score = 27.8 bits (62), Expect = 9.8
Identities = 10/37 (27%), Positives = 15/37 (40%)
Query: 221 LVSSIGVTGARASISGHVQTLLREIKESSTKPVAVGF 257
L+ I V+ A+A I + LL + V F
Sbjct: 67 LLHCITVSKAKALIFNLLDPLLTQSSTEPPSQDDVNF 103
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
0.316 0.132 0.373
Gapped
Lambda K H
0.267 0.0817 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 15,864,679
Number of extensions: 1555174
Number of successful extensions: 1954
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1926
Number of HSP's successfully gapped: 121
Length of query: 311
Length of database: 10,937,602
Length adjustment: 97
Effective length of query: 214
Effective length of database: 6,635,264
Effective search space: 1419946496
Effective search space used: 1419946496
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.6 bits)
S2: 59 (26.3 bits)