RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= 045794
(578 letters)
>gnl|CDD|178226 PLN02617, PLN02617, imidazole glycerol phosphate synthase hisHF.
Length = 538
Score = 1109 bits (2869), Expect = 0.0
Identities = 453/537 (84%), Positives = 493/537 (91%), Gaps = 1/537 (0%)
Query: 43 ATSSDSVVTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMD 102
+ S+DS VTLLDYGAGNVRSVRNAIRHLGF IKDVQTPEDILNA+RLIFPGVGAF +AMD
Sbjct: 2 SNSADSEVTLLDYGAGNVRSVRNAIRHLGFTIKDVQTPEDILNADRLIFPGVGAFGSAMD 61
Query: 103 VLNKTGMAEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGF 162
VLN GMAEAL YI+ DRPFLGICLGLQLLF+SSEENGPV GLG+IPGVVGRFDSSNG
Sbjct: 62 VLNNRGMAEALREYIQNDRPFLGICLGLQLLFESSEENGPVEGLGVIPGVVGRFDSSNGL 121
Query: 163 RVPQIGWNALQITKDSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVR 222
RVP IGWNALQITKDSE+LD VG HVYFVHSYRA PSD+NK+WV +TCNYG FIASVR
Sbjct: 122 RVPHIGWNALQITKDSELLDGVGGRHVYFVHSYRATPSDENKDWVLATCNYGGEFIASVR 181
Query: 223 RGNVHAVQFHPEKSGDVGLSVLRRFLHPKTNIPKKPTEGKALK-LAKRVIACLDVRANDK 281
+GNVHAVQFHPEKSG GLS+LRRFL PK++ +KPTEGKA K LAKRVIACLDVR+NDK
Sbjct: 182 KGNVHAVQFHPEKSGATGLSILRRFLEPKSSATQKPTEGKASKSLAKRVIACLDVRSNDK 241
Query: 282 GDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEISFLNITGFRDFPLGDLP 341
GDLVVTKGDQYDVREH++ EVRNLGKPVELA QYYK+GADE++FLNITGFRDFPLGDLP
Sbjct: 242 GDLVVTKGDQYDVREHSEGREVRNLGKPVELAGQYYKDGADEVAFLNITGFRDFPLGDLP 301
Query: 342 MLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAA 401
ML+VLR SENVFVPLTVGGGIRDFTDANGR+YSSLEVASEYFRSGADKISIGSDAVYAA
Sbjct: 302 MLEVLRRASENVFVPLTVGGGIRDFTDANGRYYSSLEVASEYFRSGADKISIGSDAVYAA 361
Query: 402 EDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEE 461
E+Y+ +GVKTGK+S+EQISRVYGNQAVVVSIDPRRVY+ P+DV FK V+VT+ GPNGEE
Sbjct: 362 EEYIASGVKTGKTSIEQISRVYGNQAVVVSIDPRRVYVKDPSDVPFKTVKVTNPGPNGEE 421
Query: 462 YAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAV 521
YAWYQCTV GGREGRPIGAYELAKAVE+LGAGEILLNCIDCDGQGKGFD++L+KL+SDAV
Sbjct: 422 YAWYQCTVKGGREGRPIGAYELAKAVEELGAGEILLNCIDCDGQGKGFDIELVKLVSDAV 481
Query: 522 SIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVPIQSVKEHLYKEGIEVRI 578
+IPVIASSGAG EHFSDVF KTNASAALAAGIFHRKEVPI SVKEHL +EGIE RI
Sbjct: 482 TIPVIASSGAGTPEHFSDVFSKTNASAALAAGIFHRKEVPISSVKEHLLEEGIETRI 538
>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 = 318 bits (817), Expect = e-106
Identities = 123/302 (40%), Positives = 162/302 (53%), Gaps = 62/302 (20%)
Query: 268 KRVIACLDVRANDKGDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEISFL 327
KR+I CLDV+ D V KG + R+ G PVELA++Y ++GADE+ FL
Sbjct: 1 KRIIPCLDVK-----DGRVVKGVNFKNL--------RDAGDPVELAKRYNEQGADELVFL 47
Query: 328 NITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFRSG 387
+IT + G ML V+ +E VF+PLTVGGGIR SLE A R+G
Sbjct: 48 DITASSE---GRETMLDVVERVAEEVFIPLTVGGGIR-----------SLEDARRLLRAG 93
Query: 388 ADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDVEF 447
ADK+SI S AV + +I++ +G+Q VVVSID +R
Sbjct: 94 ADKVSINSAAV------------ENPELIREIAKRFGSQCVVVSIDAKRRGD-------- 133
Query: 448 KAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQGK 507
Y+ +GGR+ + A E AK VE+LGAGEILL +D DG K
Sbjct: 134 ---------------GGYEVYTHGGRKPTGLDAVEWAKEVEELGAGEILLTSMDRDGTKK 178
Query: 508 GFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVPIQSVKE 567
G+D++LI+ +S AV+IPVIAS GAG EHF + F + A AALAA IFH E I +KE
Sbjct: 179 GYDLELIRAVSSAVNIPVIASGGAGKPEHFVEAFEEGGADAALAASIFHFGEYTIAELKE 238
Query: 568 HL 569
+L
Sbjct: 239 YL 240
>gnl|CDD|223185 COG0107, HisF, Imidazoleglycerol-phosphate synthase [Amino acid
transport and metabolism].
Length = 256
Score = 318 bits (817), Expect = e-106
Identities = 130/313 (41%), Positives = 175/313 (55%), Gaps = 59/313 (18%)
Query: 266 LAKRVIACLDVRANDKGDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEIS 325
LAKR+I CLDV+ D V KG + +R+ G PVELA++Y +EGADE+
Sbjct: 2 LAKRIIPCLDVK-----DGRVVKGVNF--------KNLRDAGDPVELAKRYNEEGADELV 48
Query: 326 FLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFR 385
FL+IT + G ML V+ +E VF+PLTVGGGIR S+E A + R
Sbjct: 49 FLDITASSE---GRETMLDVVERVAEQVFIPLTVGGGIR-----------SVEDARKLLR 94
Query: 386 SGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDV 445
+GADK+SI S AV E + + + +G+Q +VV+ID +RV
Sbjct: 95 AGADKVSINSAAVKDPE------------LITEAADRFGSQCIVVAIDAKRVP------- 135
Query: 446 EFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQ 505
E WY+ +GGRE + A E AK VE+LGAGEILL +D DG
Sbjct: 136 -------------DGENGWYEVFTHGGREDTGLDAVEWAKEVEELGAGEILLTSMDRDGT 182
Query: 506 GKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVPIQSV 565
G+D++L + + +AV+IPVIAS GAG EHF + F + A AALAA IFH E+ I V
Sbjct: 183 KAGYDLELTRAVREAVNIPVIASGGAGKPEHFVEAFTEGKADAALAASIFHFGEITIGEV 242
Query: 566 KEHLYKEGIEVRI 578
KE+L ++GIEVR+
Sbjct: 243 KEYLAEQGIEVRL 255
>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 = 313 bits (805), Expect = e-105
Identities = 102/200 (51%), Positives = 135/200 (67%), Gaps = 3/200 (1%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
+ ++DYG GN+RSV NA+ LG + PE+IL+A++LI PGVGAF AM L + G+
Sbjct: 1 IAIIDYGMGNLRSVANALERLGAEVIITSDPEEILSADKLILPGVGAFGDAMANLRERGL 60
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
EAL I +PFLGICLG+QLLF+SSEE G GLGLIPG V RF +S G +VP +GW
Sbjct: 61 IEALKEAIASGKPFLGICLGMQLLFESSEEGGGTKGLGLIPGKVVRFPASEGLKVPHMGW 120
Query: 170 NALQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
N L+ITK+S + + D + YFVHSY A P D +++ +T +YG F A+V + N+
Sbjct: 121 NQLEITKESPLFKGIPDGSYFYFVHSYYAPPDD--PDYILATTDYGGKFPAAVEKDNIFG 178
Query: 229 VQFHPEKSGDVGLSVLRRFL 248
QFHPEKSG GL +L+ FL
Sbjct: 179 TQFHPEKSGKAGLKLLKNFL 198
>gnl|CDD|233108 TIGR00735, hisF, imidazoleglycerol phosphate synthase, cyclase
subunit. [Amino acid biosynthesis, Histidine family].
Length = 254
Score = 310 bits (795), Expect = e-102
Identities = 130/312 (41%), Positives = 174/312 (55%), Gaps = 59/312 (18%)
Query: 266 LAKRVIACLDVRANDKGDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEIS 325
LAKR+I CLDVR D V KG Q+ +R+ G PVELA++Y +EGADE+
Sbjct: 2 LAKRIIPCLDVR-----DGRVVKGVQFL--------NLRDAGDPVELAQRYDEEGADELV 48
Query: 326 FLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFR 385
FL+IT + G M+ V+ T+E VF+PLTVGGGI+ D + + R
Sbjct: 49 FLDITASSE---GRTTMIDVVERTAETVFIPLTVGGGIKSIEDVD-----------KLLR 94
Query: 386 SGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDV 445
+GADK+SI + AV E +++ +G+Q +VV+ID +RVY+
Sbjct: 95 AGADKVSINTAAVKNPELI------------YELADRFGSQCIVVAIDAKRVYVN----- 137
Query: 446 EFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQ 505
Y WY+ + GGRE + A E AK VE LGAGEILL +D DG
Sbjct: 138 ---------------SYCWYEVYIYGGRESTGLDAVEWAKEVEKLGAGEILLTSMDKDGT 182
Query: 506 GKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVPIQSV 565
G+D++L K +S+AV IPVIAS GAG EHF + F K A AALAA +FH +E+ I V
Sbjct: 183 KSGYDLELTKAVSEAVKIPVIASGGAGKPEHFYEAFTKGKADAALAASVFHYREITIGEV 242
Query: 566 KEHLYKEGIEVR 577
KE+L + GI VR
Sbjct: 243 KEYLAERGIPVR 254
>gnl|CDD|237288 PRK13141, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 205
Score = 292 bits (749), Expect = 3e-96
Identities = 98/200 (49%), Positives = 132/200 (66%), Gaps = 3/200 (1%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
+ ++DYG GN+RSV A+ LG PE+IL A+ +I PGVGAF AM L + G+
Sbjct: 2 IAIIDYGMGNLRSVEKALERLGAEAVITSDPEEILAADGVILPGVGAFPDAMANLRERGL 61
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
E + + +P LGICLG+QLLF+SSEE G GLGL+PG V RF G +VP +GW
Sbjct: 62 DEVIKEAVASGKPLLGICLGMQLLFESSEEFGETEGLGLLPGRVRRFPPEEGLKVPHMGW 121
Query: 170 NALQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
N L++ K+S +L + D +VYFVHSY A P D+ E+V++T +YG F A+V + NV
Sbjct: 122 NQLELKKESPLLKGIPDGAYVYFVHSYYADPCDE--EYVAATTDYGVEFPAAVGKDNVFG 179
Query: 229 VQFHPEKSGDVGLSVLRRFL 248
QFHPEKSGDVGL +L+ F+
Sbjct: 180 AQFHPEKSGDVGLKILKNFV 199
>gnl|CDD|234996 PRK02083, PRK02083, imidazole glycerol phosphate synthase subunit
HisF; Provisional.
Length = 253
Score = 284 bits (729), Expect = 1e-92
Identities = 122/313 (38%), Positives = 169/313 (53%), Gaps = 61/313 (19%)
Query: 266 LAKRVIACLDVRANDKGDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEIS 325
LAKR+I CLDV+ V KG + R+ G PVELA++Y +EGADE+
Sbjct: 2 LAKRIIPCLDVKDG-----RVVKGVNF--VNL------RDAGDPVELAKRYNEEGADELV 48
Query: 326 FLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFR 385
FL+IT + G ML V+ +E VF+PLTVGGGIR S+E A R
Sbjct: 49 FLDITASSE---GRDTMLDVVERVAEQVFIPLTVGGGIR-----------SVEDARRLLR 94
Query: 386 SGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDV 445
+GADK+SI S AV + + + +G+Q +VV+ID +R
Sbjct: 95 AGADKVSINSAAV------------ANPELISEAADRFGSQCIVVAIDAKR--------- 133
Query: 446 EFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQ 505
E ++ +GGR+ + A E AK VE+LGAGEILL +D DG
Sbjct: 134 -------------DPEPGRWEVYTHGGRKPTGLDAVEWAKEVEELGAGEILLTSMDRDGT 180
Query: 506 GKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVPIQSV 565
G+D++L + +SDAV++PVIAS GAG +EHF + F + A AALAA IFH E+ I +
Sbjct: 181 KNGYDLELTRAVSDAVNVPVIASGGAGNLEHFVEAFTEGGADAALAASIFHFGEITIGEL 240
Query: 566 KEHLYKEGIEVRI 578
K +L ++GI VR+
Sbjct: 241 KAYLAEQGIPVRL 253
>gnl|CDD|223196 COG0118, HisH, Glutamine amidotransferase [Amino acid transport and
metabolism].
Length = 204
Score = 264 bits (677), Expect = 1e-85
Identities = 95/201 (47%), Positives = 130/201 (64%), Gaps = 4/201 (1%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
V ++DYG+GN+RSV+ A+ LG + + PE+IL A++LI PGVGAF AAM L + G+
Sbjct: 4 VAIIDYGSGNLRSVKKALERLGAEVVVSRDPEEILKADKLILPGVGAFGAAMANLRERGL 63
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
EA+ +E +PFLGICLG+QLLF+ SEE G V GLGLIPG V RF + +VP +GW
Sbjct: 64 IEAIKEAVESGKPFLGICLGMQLLFERSEEGGGVKGLGLIPGKVVRFP-AEDLKVPHMGW 122
Query: 170 NALQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
N ++ + + + D + YFVHSY P + V +T +YG+ F A+V + NV
Sbjct: 123 NQVEFVRGHPLFKGIPDGAYFYFVHSYYVPPGNPET--VVATTDYGEPFPAAVAKDNVFG 180
Query: 229 VQFHPEKSGDVGLSVLRRFLH 249
QFHPEKSG GL +L+ FL
Sbjct: 181 TQFHPEKSGKAGLKLLKNFLE 201
>gnl|CDD|183878 PRK13181, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 199
Score = 248 bits (635), Expect = 2e-79
Identities = 98/200 (49%), Positives = 134/200 (67%), Gaps = 5/200 (2%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
+ ++DYGAGN+RSV NA++ LG PE+I A+++I PGVGAF AM L ++G+
Sbjct: 2 IAIIDYGAGNLRSVANALKRLGVEAVVSSDPEEIAGADKVILPGVGAFGQAMRSLRESGL 61
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
EAL ++EK +P LGICLG+QLLF+SSEE G V GLGLIPG V RF S +VPQ+GW
Sbjct: 62 DEALKEHVEKKQPVLGICLGMQLLFESSEE-GNVKGLGLIPGDVKRFR-SEPLKVPQMGW 119
Query: 170 NALQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
N+++ K+S + + + + YFVHSY D E V +T YG F ++V + N++A
Sbjct: 120 NSVKPLKESPLFKGIEEGSYFYFVHSYYVPCED--PEDVLATTEYGVPFCSAVAKDNIYA 177
Query: 229 VQFHPEKSGDVGLSVLRRFL 248
VQFHPEKSG GL +L+ F
Sbjct: 178 VQFHPEKSGKAGLKLLKNFA 197
>gnl|CDD|237290 PRK13146, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 209
Score = 247 bits (632), Expect = 7e-79
Identities = 92/205 (44%), Positives = 123/205 (60%), Gaps = 7/205 (3%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQT--PEDILNANRLIFPGVGAFAAAMDVLNKT 107
V ++DYG+GN+RS A+ G G V T P+ + A+R++ PGVGAFA M L
Sbjct: 4 VAIIDYGSGNLRSAAKALERAGAGADVVVTADPDAVAAADRVVLPGVGAFADCMRGLRAV 63
Query: 108 GMAEALC-AYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSN-GFRVP 165
G+ EA+ A + RPFLGIC+G+QLLF+ E+G GLGLIPG V RF +VP
Sbjct: 64 GLGEAVIEAVLAAGRPFLGICVGMQLLFERGLEHGDTPGLGLIPGEVVRFQPDGPALKVP 123
Query: 166 QIGWNALQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRG 224
+GWN + T+D + + D YFVHSY A P++ V + +YG F A+V R
Sbjct: 124 HMGWNTVDQTRDHPLFAGIPDGARFYFVHSYYAQPANPAD--VVAWTDYGGPFTAAVARD 181
Query: 225 NVHAVQFHPEKSGDVGLSVLRRFLH 249
N+ A QFHPEKS D GL++LR FL
Sbjct: 182 NLFATQFHPEKSQDAGLALLRNFLA 206
>gnl|CDD|237289 PRK13143, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 200
Score = 236 bits (604), Expect = 9e-75
Identities = 90/199 (45%), Positives = 129/199 (64%), Gaps = 6/199 (3%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
+ ++DYG GN+RSV A+ G + PE+IL+A+ ++ PGVGAF AAM+ L+ +
Sbjct: 3 IVIIDYGVGNLRSVSKALERAGAEVVITSDPEEILDADGIVLPGVGAFGAAMENLSP--L 60
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
+ + +PFLGICLG+QLLF+SSEE G V GLGL PG V RF + +VP +GW
Sbjct: 61 RDVILEAARSGKPFLGICLGMQLLFESSEEGGGVRGLGLFPGRVVRFPAGV--KVPHMGW 118
Query: 170 NALQITKDSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAV 229
N +++ KD + + + +VYFVHSY A P D++++V +T +YG F A+V NV
Sbjct: 119 NTVKVVKDCPLFEGIDGEYVYFVHSYYAYP--DDEDYVVATTDYGIEFPAAVCNDNVFGT 176
Query: 230 QFHPEKSGDVGLSVLRRFL 248
QFHPEKSG+ GL +L F+
Sbjct: 177 QFHPEKSGETGLKILENFV 195
>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 = 222 bits (569), Expect = 9e-70
Identities = 84/200 (42%), Positives = 124/200 (62%), Gaps = 7/200 (3%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
+ ++DYG GN+ SV+ A++ +G V+ ++ A++LI PGVGAF AAM L + G+
Sbjct: 1 IVIIDYGVGNLGSVKRALKRVGAEPVVVKDSKEAELADKLILPGVGAFGAAMARLRENGL 60
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
+ + +P LGICLG+QLLF+ SEE G V GLGLI G V + +VP +GW
Sbjct: 61 DLFVELVVRLGKPVLGICLGMQLLFERSEEGGGVPGLGLIKGNVVKL---EARKVPHMGW 117
Query: 170 NALQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
N + K+S +L+ + + + YFVHSY A+ + E V + +YG+ F A+V++GN+
Sbjct: 118 NEVHPVKESPLLNGIDEGAYFYFVHSYYAVCEE---EAVLAYADYGEKFPAAVQKGNIFG 174
Query: 229 VQFHPEKSGDVGLSVLRRFL 248
QFHPEKSG GL +L FL
Sbjct: 175 TQFHPEKSGKTGLKLLENFL 194
>gnl|CDD|183877 PRK13170, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 196
Score = 190 bits (484), Expect = 3e-57
Identities = 77/200 (38%), Positives = 114/200 (57%), Gaps = 9/200 (4%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
V ++D G N+ SV+ AI LG+ + P+ IL A++L PGVG AAMD L + +
Sbjct: 3 VVIIDTGCANLSSVKFAIERLGYEPVVSRDPDVILAADKLFLPGVGTAQAAMDQLREREL 62
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
+ + A +P LGICLG+QLL + SEE+G V+ LG+I G V + G +P +GW
Sbjct: 63 IDLIKAC---TQPVLGICLGMQLLGERSEESGGVDCLGIIDGPVKKMTD-FGLPLPHMGW 118
Query: 170 NALQITKDSEILDDVGD-HHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
N + + + D + YFVHSY + E+ + CNYG+ F A++++ N
Sbjct: 119 NQVTPQAGHPLFQGIEDGSYFYFVHSYAMPVN----EYTIAQCNYGEPFSAAIQKDNFFG 174
Query: 229 VQFHPEKSGDVGLSVLRRFL 248
VQFHPE+SG G +L+ FL
Sbjct: 175 VQFHPERSGAAGAQLLKNFL 194
>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 = 186 bits (474), Expect = 3e-55
Identities = 91/294 (30%), Positives = 142/294 (48%), Gaps = 65/294 (22%)
Query: 269 RVIACLDVRANDKGDLVV-TKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEISFL 327
R+I +D++ G +V KGD + G PVELA++Y +EGADE+ F+
Sbjct: 1 RIIPAIDLKD---GRVVRLYKGD--------YFKNLVYAGDPVELAKRYEEEGADELHFV 49
Query: 328 NITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFRSG 387
++ ++ G L ++ +E VF+P+ VGGGIR SLE A +G
Sbjct: 50 DLDAAKE---GRPVNLDLIEEIAEEVFIPVQVGGGIR-----------SLEDAERLLSAG 95
Query: 388 ADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDVEF 447
ADK+ IG+ AV ++ +++ + +G+Q +VV+ID +
Sbjct: 96 ADKVIIGTAAV---KN---------PELIKEAAEKFGSQCIVVAIDAK------------ 131
Query: 448 KAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQGK 507
+ +NG RE I A E AK +E+LGAGEILL ID DG
Sbjct: 132 --------------REDGKVAINGWREETGIDAVEWAKKLEELGAGEILLTDIDRDGTLS 177
Query: 508 GFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVP 561
G D++L + +++AV+IPVIAS G G++E ++F +A H E+
Sbjct: 178 GPDLELTRELAEAVNIPVIASGGVGSLEDLKELF-SEGVDGVIAGSALHEGEIT 230
>gnl|CDD|171876 PRK13152, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 201
Score = 184 bits (469), Expect = 5e-55
Identities = 79/202 (39%), Positives = 117/202 (57%), Gaps = 5/202 (2%)
Query: 49 VVTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTG 108
++ L+DY AGN+ SV A +G + P+D+ A++L+ PGVG+F AM L + G
Sbjct: 1 MIALIDYKAGNLNSVAKAFEKIGAINFIAKNPKDLQKADKLLLPGVGSFKEAMKNLKELG 60
Query: 109 MAEALCAYI-EKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQI 167
EAL + + +P LGICLG+QL + E G GLG I G V +F+ ++P +
Sbjct: 61 FIEALKEQVLVQKKPILGICLGMQLFLERGYEGGVCEGLGFIEGEVVKFEEDLNLKIPHM 120
Query: 168 GWNALQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNV 226
GWN L+I K S + + + YFVHS+ D E+VS+ YG F+AS+++ N+
Sbjct: 121 GWNELEILKQSPLYQGIPEKSDFYFVHSFYVKCKD---EFVSAKAQYGHKFVASLQKDNI 177
Query: 227 HAVQFHPEKSGDVGLSVLRRFL 248
A QFHPEKS ++GL +L F
Sbjct: 178 FATQFHPEKSQNLGLKLLENFA 199
>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 = 181 bits (461), Expect = 2e-53
Identities = 105/291 (36%), Positives = 146/291 (50%), Gaps = 61/291 (20%)
Query: 266 LAKRVIACLDVRANDKGDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEIS 325
L KR+I CL ++ G LV T + + R +G PV AR Y +GADE+
Sbjct: 2 LKKRIIPCLLLK---DGRLVKTV----------QFKDPRYIGDPVNAARIYNAKGADELI 48
Query: 326 FLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFR 385
L+I + G P+ +++ +E F+PLTVGGGIR SLE A +
Sbjct: 49 VLDIDASKR---GREPLFELISNLAEECFMPLTVGGGIR-----------SLEDAKKLLS 94
Query: 386 SGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDV 445
GADK+SI + A+ +E+ +R +G+Q VVVSID ++
Sbjct: 95 LGADKVSINTAAL------------ENPDLIEEAARRFGSQCVVVSIDVKK--------- 133
Query: 446 EFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQ 505
+G +Y Y + GR E A+ E LGAGEILLN ID DG
Sbjct: 134 ----------ELDGSDYKVY---SDNGRRATGRDPVEWAREAEQLGAGEILLNSIDRDGT 180
Query: 506 GKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFH 556
KG+D++LIK +SDAVSIPVIA GAG+++ +V + ASA AA +FH
Sbjct: 181 MKGYDLELIKTVSDAVSIPVIALGGAGSLDDLVEVALEAGASAVAAASLFH 231
>gnl|CDD|214389 CHL00188, hisH, imidazole glycerol phosphate synthase subunit hisH;
Provisional.
Length = 210
Score = 178 bits (452), Expect = 1e-52
Identities = 77/208 (37%), Positives = 112/208 (53%), Gaps = 13/208 (6%)
Query: 50 VTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGM 109
+ ++DY GN+ SV AI+ G + + ++ + L+ PGVG+F AM L K G+
Sbjct: 4 IGIIDYSMGNLHSVSRAIQQAGQQPCIINSESELAQVHALVLPGVGSFDLAMKKLEKKGL 63
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
+ +I + PF+GICLGL LLF++SEE G GLG+ G V R S +P +GW
Sbjct: 64 ITPIKKWIAEGNPFIGICLGLHLLFETSEE-GKEEGLGIYKGQVKRLKHSPVKVIPHMGW 122
Query: 170 NALQITKDSEILDDVGDHH--------VYFVHSYRAMPSDDNKEWVSSTCNYGD-NFIAS 220
N L+ SE + + YFVHSY MP ++T YG +A+
Sbjct: 123 NRLECQN-SECQNSEWVNWKAWPLNPWAYFVHSYGVMPKSQAC--ATTTTFYGKQQMVAA 179
Query: 221 VRRGNVHAVQFHPEKSGDVGLSVLRRFL 248
+ N+ A+QFHPEKSG+ GL +LR F+
Sbjct: 180 IEYDNIFAMQFHPEKSGEFGLWLLREFM 207
>gnl|CDD|171871 PRK13142, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 192
Score = 156 bits (397), Expect = 8e-45
Identities = 77/200 (38%), Positives = 114/200 (57%), Gaps = 15/200 (7%)
Query: 49 VVTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTG 108
++ ++DYG GN+ +V+ AI HLG+ + T + I A +I PGVG F AM + +
Sbjct: 1 MIVIVDYGLGNISNVKRAIEHLGYEVVVSNTSKIIDQAETIILPGVGHFKDAMSEIKRLN 60
Query: 109 MAEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIG 168
+ L D+ +GICLG+QL+++ S+E G +GLG IPG + R + + VP +G
Sbjct: 61 LNAILAK--NTDKKMIGICLGMQLMYEHSDE-GDASGLGFIPGNISRIQTE--YPVPHLG 115
Query: 169 WNALQITKDSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
WN L ++K + D VYFVHSY+A S E V + YG + A V+ N
Sbjct: 116 WNNL-VSKHPMLNQD-----VYFVHSYQAPMS----ENVIAYAQYGADIPAIVQFNNYIG 165
Query: 229 VQFHPEKSGDVGLSVLRRFL 248
+QFHPEKSG GL +LR+ +
Sbjct: 166 IQFHPEKSGTYGLQILRQAI 185
>gnl|CDD|172505 PRK14004, hisH, imidazole glycerol phosphate synthase subunit HisH;
Provisional.
Length = 210
Score = 155 bits (393), Expect = 6e-44
Identities = 81/211 (38%), Positives = 116/211 (54%), Gaps = 13/211 (6%)
Query: 49 VVTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTG 108
++ +LDYG GN+ S A+ PE I N+ LI PG G F AM+ LN TG
Sbjct: 1 MIAILDYGMGNIHSCLKAVSLYTKDFVFTSDPETIENSKALILPGDGHFDKAMENLNSTG 60
Query: 109 MAEALCAYIEKDRPFLGICLGLQLLFQSSEENGP------VNGLGLIPGVVGRFDSSNGF 162
+ + ++E +P GIC+G Q+LF+SSEE + GLG I G + +F+ + F
Sbjct: 61 LRSTIDKHVESGKPLFGICIGFQILFESSEETNQGTKKEQIEGLGYIKGKIKKFEGKD-F 119
Query: 163 RVPQIGWNALQITK--DSEILDDVGDHH-VYFVHSYRAMPSDDNKEWVSSTCN-YGDNFI 218
+VP IGWN LQI + S++L +GD YF+HSYR P+ ++ C+ Y + F
Sbjct: 120 KVPHIGWNRLQIRRKDKSKLLKGIGDQSFFYFIHSYR--PTGAEGNAITGLCDYYQEKFP 177
Query: 219 ASVRRGNVHAVQFHPEKSGDVGLSVLRRFLH 249
A V + N+ QFHPEKS GL +L F+
Sbjct: 178 AVVEKENIFGTQFHPEKSHTHGLKLLENFIE 208
>gnl|CDD|234891 PRK01033, PRK01033, imidazole glycerol phosphate synthase subunit
HisF; Provisional.
Length = 258
Score = 149 bits (378), Expect = 4e-41
Identities = 96/320 (30%), Positives = 145/320 (45%), Gaps = 72/320 (22%)
Query: 266 LAKRVIACLDVRANDKGDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEIS 325
L R+I CL ++ G LV T K + R +G P+ R + ++ DE+
Sbjct: 2 LRPRIIPCLLLK---DGGLVKTV----------KFKDPRYIGDPINAVRIFNEKEVDELI 48
Query: 326 FLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFR 385
L+I + G P +++ + F+PL GGGI+ +LE A + F
Sbjct: 49 VLDIDASKR---GSEPNYELIENLASECFMPLCYGGGIK-----------TLEQAKKIFS 94
Query: 386 SGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDV 445
G +K+SI + A+ ED + + + +G+Q+VVVSID ++
Sbjct: 95 LGVEKVSINTAAL---ED---------PDLITEAAERFGSQSVVVSIDVKK--------- 133
Query: 446 EFKAVRVTDLGPNGEEYAWYQCTVNGGRE-GRPIGAYELAKAVEDLGAGEILLNCIDCDG 504
G+ + T NG ++ + ELAK E LGAGEILLN ID DG
Sbjct: 134 ----------NLGGKFDVY---THNGTKKLKKDP--LELAKEYEALGAGEILLNSIDRDG 178
Query: 505 QGKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFH----RKEV 560
KG+D++L+K +A+ IP+IA GAG+++ + A AA A +F K V
Sbjct: 179 TMKGYDLELLKSFRNALKIPLIALGGAGSLDDIVEAILNLGADAAAAGSLFVFKGVYKAV 238
Query: 561 PIQ----SVKEHLYKEGIEV 576
I KE L K GI V
Sbjct: 239 LINYPNGDEKEELLKAGIPV 258
>gnl|CDD|215729 pfam00117, GATase, Glutamine amidotransferase class-I.
Length = 186
Score = 120 bits (303), Expect = 1e-31
Identities = 49/207 (23%), Positives = 73/207 (35%), Gaps = 33/207 (15%)
Query: 52 LLDYGAGNVRSVRNAIRHLGFGIK------DVQTPEDILNANRLIFPGVGAFAAAMDVLN 105
L+D G ++ A+R LG ++ + ++ +I PG G+ A
Sbjct: 2 LIDNGDSFTYNLARALRELGVEVEVVPNDTPAEEILELNPDGIIISPGPGSPGAL----- 56
Query: 106 KTGMAEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVP 165
G EA+ E P LGICLG QLL + G +I P
Sbjct: 57 -GGAIEAIKELRENKIPILGICLGHQLLALAF-------GGKVIKAKK----------EP 98
Query: 166 QIGWNALQITKDSEILDDVGD-HHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRG 224
G N + D + + + V HSY P + + +A +
Sbjct: 99 HHGKN-SPVGHDKGLFYGLPNVFIVRRYHSYAVDPDTLPDGLEVTAASENGGIMAIRHKE 157
Query: 225 N-VHAVQFHPEKSGDV-GLSVLRRFLH 249
N + VQFHPE S G +L F
Sbjct: 158 NPIFGVQFHPESSLTPGGPELLFNFFI 184
>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 = 111 bits (281), Expect = 4e-28
Identities = 62/300 (20%), Positives = 114/300 (38%), Gaps = 68/300 (22%)
Query: 269 RVIACLDVRANDKGDLVVTKGDQYDVREHTKENE-VRNLGKPVELARQYYKEGADEISFL 327
R+I +D++ D VV G D + + + P+++AR Y + G +
Sbjct: 1 RIIPVIDLK-----DGVVVHGVGGDRDNYRPITSNLCSTSDPLDVARAYKELGFRGLYIA 55
Query: 328 NITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFRSG 387
++ G + +R + + L V GGIR E A E+ + G
Sbjct: 56 DLDAIM----GRGDNDEAIRELAAAWPLGLWVDGGIRSL-----------ENAQEWLKRG 100
Query: 388 ADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDVEF 447
A ++ +G++ + + +D E G Q +V+S+D R +
Sbjct: 101 ASRVIVGTETLPSDDD-------------EDRLAALGEQRLVLSLDFRGGQL-------- 139
Query: 448 KAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQGK 507
+ IG EL + + E+++ ID G G+
Sbjct: 140 ------------------------LKPTDFIGPEELLRRLAKW-PEELIVLDIDRVGSGQ 174
Query: 508 GFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVPIQSVKE 567
G D++L++ ++ IPVIA+ G +VE + + AS AL A H + ++ V
Sbjct: 175 GPDLELLERLAARADIPVIAAGGVRSVEDLELLKKL-GASGALVASALHDGGLTLEDVVR 233
>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 = 89.8 bits (224), Expect = 2e-20
Identities = 54/237 (22%), Positives = 98/237 (41%), Gaps = 54/237 (22%)
Query: 299 KENEVRNLGKPVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPLT 358
+ + PVE+A+++ + GA + +++ G + +L +++ + + V +P+
Sbjct: 21 YDKKTVYSDDPVEVAKKWEEAGAKWLHVVDLDGAKGGEPVNLELIEEIV---KAVGIPVQ 77
Query: 359 VGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQ 418
VGGGIR SLE G ++ IG+ AV +++
Sbjct: 78 VGGGIR-----------SLEDIERLLDLGVSRVIIGTAAV------------KNPELVKE 114
Query: 419 ISRVYGNQAVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPI 478
+ + YG + +VV +D + +G+ G E +
Sbjct: 115 LLKEYGGERIVVGLDAK----------------------DGKVA------TKGWLETSEV 146
Query: 479 GAYELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGAVE 535
ELAK E+LG I+ I DG G + +L K ++ A IPVIAS G +++
Sbjct: 147 SLEELAKRFEELGVKAIIYTDISRDGTLSGPNFELYKELAAATGIPVIASGGVSSLD 203
>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 = 86.5 bits (215), Expect = 3e-19
Identities = 67/243 (27%), Positives = 103/243 (42%), Gaps = 59/243 (24%)
Query: 309 PVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTD 368
PVE A+++ +EGA+ I +++ G ++ G L V++ VP+ VGGGIR
Sbjct: 30 PVEAAKKWEEEGAERIHVVDLDGAKE---GGPVNLPVIKKIVRETGVPVQVGGGIR---- 82
Query: 369 ANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAV 428
SLE + G D++ IG+ AV ++++ + YG + +
Sbjct: 83 -------SLEDVEKLLDLGVDRVIIGTAAV------------ENPDLVKELLKEYGPERI 123
Query: 429 VVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVE 488
VVS+D R G E A V G E + ELAK +E
Sbjct: 124 VVSLDAR-----------------------GGEVA-----VKGWLEKSEVSLEELAKRLE 155
Query: 489 DLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDV--FRKTNA 546
+LG I+ I DG G + +L K + AV++PVIAS G V D+ +K
Sbjct: 156 ELGLEGIIYTDISRDGTLSGPNFELTKELVKAVNVPVIAS---GGVSSIDDLIALKKLGV 212
Query: 547 SAA 549
Sbjct: 213 YGV 215
Score = 30.2 bits (69), Expect = 2.0
Identities = 27/103 (26%), Positives = 46/103 (44%), Gaps = 22/103 (21%)
Query: 268 KRVIACLDVRANDKGDLVVTKGDQYDVREHTKENEVRNLGKPVELARQYYKEGADEISFL 327
+R++ LD R G V KG +++EV ELA++ + G + I +
Sbjct: 121 ERIVVSLDAR----GGEVAVKG-------WLEKSEV----SLEELAKRLEELGLEGIIYT 165
Query: 328 NITGFRDFPLGDL--PMLQVLRLTSENVFVPLTVGGGIRDFTD 368
+I+ RD G L P ++ + + V VP+ GG+ D
Sbjct: 166 DIS--RD---GTLSGPNFELTKELVKAVNVPVIASGGVSSIDD 203
>gnl|CDD|223184 COG0106, HisA, Phosphoribosylformimino-5-aminoimidazole carboxamide
ribonucleotide (ProFAR) isomerase [Amino acid transport
and metabolism].
Length = 241
Score = 83.8 bits (208), Expect = 4e-18
Identities = 58/238 (24%), Positives = 105/238 (44%), Gaps = 55/238 (23%)
Query: 298 TKENEVRNLGKPVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPL 357
E P+E+A+++ +GA+ + +++ G + G L+ ++ E VP+
Sbjct: 22 DYGKETVYSDDPLEVAKKWSDQGAEWLHLVDLDGAKA---GGPRNLEAIKEILEATDVPV 78
Query: 358 TVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLE 417
VGGGIR LE +G ++ IG+ AV ++ ++
Sbjct: 79 QVGGGIRS-----------LEDVEALLDAGVARVIIGTAAV---KN---------PDLVK 115
Query: 418 QISRVYGNQAVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGRP 477
++ YG++ +VV++D R + V+G +E
Sbjct: 116 ELCEEYGDR-IVVALDARDGKVA----------------------------VSGWQEDSG 146
Query: 478 IGAYELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGAVE 535
+ ELAK +E++G IL I DG G ++DL+K +++AV IPVIAS G +++
Sbjct: 147 VELEELAKRLEEVGLAHILYTDISRDGTLSGPNVDLVKELAEAVDIPVIASGGVSSLD 204
>gnl|CDD|184165 PRK13585, PRK13585,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Provisional.
Length = 241
Score = 79.6 bits (197), Expect = 1e-16
Identities = 67/267 (25%), Positives = 115/267 (43%), Gaps = 64/267 (23%)
Query: 300 ENEVRNLGKPVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTV 359
E + G PVE+A+++ GA+ + +++ G + G+ + + E V VP+ +
Sbjct: 25 GTETVSYGDPVEVAKRWVDAGAETLHLVDLDGAFE---GERKNAEAIEKIIEAVGVPVQL 81
Query: 360 GGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQI 419
GGGIR DA + G D++ +G+ AV E + ++
Sbjct: 82 GGGIRSAEDA-----------ASLLDLGVDRVILGTAAVENPE------------IVREL 118
Query: 420 SRVYGNQAVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIG 479
S +G++ V+VS+D + +GE + G E
Sbjct: 119 SEEFGSERVMVSLDAK----------------------DGE------VVIKGWTEKTGYT 150
Query: 480 AYELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSD 539
E AK E+LGAG IL +D +G +G + + +K + D+V IPVIAS G ++ D
Sbjct: 151 PVEAAKRFEELGAGSILFTNVDVEGLLEGVNTEPVKELVDSVDIPVIASGGVTTLD---D 207
Query: 540 V--FRKTNASA-----ALAAGIFHRKE 559
+ ++ A+ AL G F +E
Sbjct: 208 LRALKEAGAAGVVVGSALYKGKFTLEE 234
>gnl|CDD|237411 PRK13525, PRK13525, glutamine amidotransferase subunit PdxT;
Provisional.
Length = 189
Score = 58.6 bits (143), Expect = 5e-10
Identities = 60/194 (30%), Positives = 84/194 (43%), Gaps = 23/194 (11%)
Query: 58 GNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMD-VLNKTGMAEALCAY 116
G VR A+ LG +V+ PED+ + LI PG G + M +L G+ E L +
Sbjct: 11 GAVREHLAALEALGAEAVEVRRPEDLDEIDGLILPG-GE-STTMGKLLRDFGLLEPLREF 68
Query: 117 IEKDRPFLGICLGLQLLFQSSE-ENGPVNGLGLIPGVVGRFDSSNGF-RVPQIGWNALQI 174
I P G C G+ LL + E E LGL+ V R N F R Q+ + +
Sbjct: 69 IASGLPVFGTCAGMILL--AKEIEGYEQEHLGLLDITVRR----NAFGR--QVD--SFEA 118
Query: 175 TKDSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAVQFHPE 234
D + L + F+ RA ++ V G +A VR+GN+ A FHPE
Sbjct: 119 ELDIKGLGE--PFPAVFI---RAPYIEEVGPGVEVLATVGGRIVA-VRQGNILATSFHPE 172
Query: 235 KSGDVGLSVLRRFL 248
+ D V R FL
Sbjct: 173 LTDD--TRVHRYFL 184
>gnl|CDD|179108 PRK00748, PRK00748,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Validated.
Length = 233
Score = 57.4 bits (140), Expect = 3e-09
Identities = 52/228 (22%), Positives = 93/228 (40%), Gaps = 55/228 (24%)
Query: 309 PVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDFTD 368
PV A+ + +GA + +++ G + G L+++ + V +P+ VGGGIR
Sbjct: 32 PVAQAKAWEDQGAKWLHLVDLDGAKA---GKPVNLELIEAIVKAVDIPVQVGGGIRS--- 85
Query: 369 ANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQAV 428
LE +G ++ IG+ AV E +++ + + + +
Sbjct: 86 --------LETVEALLDAGVSRVIIGTAAVKNPE------------LVKEACKKFPGK-I 124
Query: 429 VVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKAVE 488
VV +D R +G + +G E + A +LAK E
Sbjct: 125 VVGLDAR----------------------DG------KVATDGWLETSGVTAEDLAKRFE 156
Query: 489 DLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGAVEH 536
D G I+ I DG G +++ + ++ AV IPVIAS G +++
Sbjct: 157 DAGVKAIIYTDISRDGTLSGPNVEATRELAAAVPIPVIASGGVSSLDD 204
>gnl|CDD|153221 cd01750, GATase1_CobQ, Type 1 glutamine amidotransferase (GATase1)
domain found in Cobyric Acid Synthase (CobQ). Type 1
glutamine amidotransferase (GATase1) domain found in
Cobyric Acid Synthase (CobQ). CobQ plays a role in
cobalamin biosythesis. CobQ catalyses amidations at
positions B, D, E, and G on adenosylcobyrinic
A,C-diamide in the biosynthesis of cobalamin. CobQ
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 CobQ.
Length = 194
Score = 56.5 bits (137), Expect = 4e-09
Identities = 32/108 (29%), Positives = 50/108 (46%), Gaps = 7/108 (6%)
Query: 50 VTLLDYG-AGNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTG 108
+ ++ Y N + R G ++ V+ PE + +A+ +I PG + L K G
Sbjct: 1 IAVIRYPDISNFTDLDPLAREPGVDVRYVEVPEGLGDADLIILPGSKDTIQDLAWLRKRG 60
Query: 109 MAEALCAYIEKDRPFLGICLGLQLLFQS------SEENGPVNGLGLIP 150
+AEA+ Y P LGIC G Q+L + E G + GLGL+
Sbjct: 61 LAEAIKNYARAGGPVLGICGGYQMLGKYIVDPEGVEGPGEIEGLGLLD 108
>gnl|CDD|153220 cd01749, GATase1_PB, Glutamine Amidotransferase (GATase_I) involved
in pyridoxine biosynthesis. Glutamine Amidotransferase
(GATase_I) involved in pyridoxine biosynthesis.
Glutamine amidotransferase (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. This group contains proteins like
Bacillus subtilus YaaE and Plasmodium falciparum Pdx2
which are members of the triad glutamine
aminotransferase family and function in a pathway for
the biosynthesis of vitamin B6.
Length = 183
Score = 55.6 bits (135), Expect = 5e-09
Identities = 53/196 (27%), Positives = 72/196 (36%), Gaps = 57/196 (29%)
Query: 66 AIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLG 125
A+ LG + +V+TPED+ + LI PG G +L +TG+ + L +I +P G
Sbjct: 16 ALERLGVEVIEVRTPEDLEGIDGLIIPG-GESTTIGKLLRRTGLLDPLREFIRAGKPVFG 74
Query: 126 ICLGLQLLFQSSEENGPVNGLGLIPGVV-----GR------------FDSSNGF-----R 163
C GL LL + E+ G LGL+ V GR F R
Sbjct: 75 TCAGLILLAKEVEDQGGQPLLGLLDITVRRNAFGRQVDSFEADLDIPGLGLGPFPAVFIR 134
Query: 164 VPQIGWNALQITKDSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRR 223
P I E+ V Y D I +VR+
Sbjct: 135 APVI----------EEVGPGVEVLAEY------------------------DGKIVAVRQ 160
Query: 224 GNVHAVQFHPEKSGDV 239
GNV A FHPE + D
Sbjct: 161 GNVLATSFHPELTDDT 176
>gnl|CDD|223388 COG0311, PDX2, Predicted glutamine amidotransferase involved in
pyridoxine biosynthesis [Coenzyme metabolism].
Length = 194
Score = 54.9 bits (133), Expect = 1e-08
Identities = 49/185 (26%), Positives = 72/185 (38%), Gaps = 13/185 (7%)
Query: 58 GNVRSVRNAIRHLGFG-IKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAY 116
G V A+ G + +V+ PED+ + LI PG G +L + G+ E L +
Sbjct: 10 GAVEEHLEALEKAGGAEVVEVKRPEDLEGVDGLIIPG-GESTTIGRLLKRYGLLEPLREF 68
Query: 117 IEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGWNALQITK 176
I P G C GL LL + + LGL+ V R N F G
Sbjct: 69 IADGLPVFGTCAGLILLAKEILDGPEQPLLGLLDVTVRR----NAF-----GRQVDSFET 119
Query: 177 DSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAVQFHPEKS 236
+ +I V RA ++ + V +A V++GN+ A FHPE +
Sbjct: 120 ELDIEGFGLPFPFPAVF-IRAPVIEEVGDGVEVLATLDGRIVA-VKQGNILATSFHPELT 177
Query: 237 GDVGL 241
D L
Sbjct: 178 DDTRL 182
>gnl|CDD|163512 TIGR03800, PLP_synth_Pdx2, pyridoxal 5'-phosphate synthase,
glutaminase subunit Pdx2. Pyridoxal 5'-phosphate (PLP)
is synthesized by the PdxA/PdxJ pathway in some species
(mostly within the gamma subdivision of the
proteobacteria) and by the Pdx1/Pdx2 pathway in most
other organisms. This family describes Pdx2, the
glutaminase subunit of the PLP synthase [Biosynthesis of
cofactors, prosthetic groups, and carriers, Pyridoxine].
Length = 184
Score = 52.4 bits (126), Expect = 6e-08
Identities = 56/189 (29%), Positives = 82/189 (43%), Gaps = 28/189 (14%)
Query: 58 GNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYI 117
G VR A+ LG +V+ PE + + LI PG G +L+K GM E L +I
Sbjct: 9 GAVREHARALEALGVEGVEVKRPEQLDEIDGLIIPG-GESTTLSRLLDKYGMFEPLRNFI 67
Query: 118 EKDRPFLGICLGLQLLFQSSEENGPVNG-LGLIPGVVGRFDSSNGFRVPQIGWNALQITK 176
P G C GL +L + E G G LGL+ V R NA
Sbjct: 68 LSGLPVFGTCAGLIML--AKEIIGQKEGYLGLLDMTVER--------------NAYGRQV 111
Query: 177 DS---EI-LDDVGDHHV--YFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAVQ 230
DS E+ + VGD + F+ + + + + E ++ G+ +A VR+GN+
Sbjct: 112 DSFEAEVDIKGVGDDPITGVFIRAPKIVSVGNGVEILAK---VGNRIVA-VRQGNILVSS 167
Query: 231 FHPEKSGDV 239
FHPE + D
Sbjct: 168 FHPELTDDH 176
>gnl|CDD|201639 pfam01174, SNO, SNO glutamine amidotransferase family. This family
and its amidotransferase domain was first described in.
It is predicted that members of this family are involved
in the pyridoxine biosynthetic pathway, based on the
proximity and co-regulation of the corresponding genes
and physical interaction between the members of
pfam01174 and pfam01680.
Length = 188
Score = 52.5 bits (126), Expect = 7e-08
Identities = 48/185 (25%), Positives = 72/185 (38%), Gaps = 20/185 (10%)
Query: 58 GNVRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYI 117
G V AI+ G K V+ PED+ + LI PG G A + + G E L ++
Sbjct: 6 GAVEEHEEAIKKCGAENKTVKRPEDLAQCDALIIPG-GESTAMSLLAKRYGFYEPLYEFV 64
Query: 118 EK-DRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGWNALQITK 176
++P G C GL LL + N V LGL+ V R N F G K
Sbjct: 65 HNPNKPIWGTCAGLILLSKQL-GNELVKTLGLLKVTVKR----NAF-----GRQVDSFEK 114
Query: 177 DSEILDDVGDHHVYFV---HSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAVQFHP 233
+ + + + F+ + + + D I ++GN+ A FHP
Sbjct: 115 ECDFKNLIPKFPGVFIRAPVIEEIL-DPEVVVVLYE----LDGKIVVAKQGNILATSFHP 169
Query: 234 EKSGD 238
E + D
Sbjct: 170 ELAED 174
>gnl|CDD|219513 pfam07685, GATase_3, CobB/CobQ-like glutamine amidotransferase
domain.
Length = 157
Score = 51.5 bits (124), Expect = 9e-08
Identities = 23/81 (28%), Positives = 35/81 (43%), Gaps = 7/81 (8%)
Query: 80 PEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLLFQ---- 135
+A+ +I PG + +L +G+ EAL + E P LGIC G Q+L +
Sbjct: 2 DALPGDADLVILPGGKPTIQDLALLRNSGLDEALREHAEAGGPILGICGGYQMLGETIID 61
Query: 136 ---SSEENGPVNGLGLIPGVV 153
+ V GLGL+
Sbjct: 62 GIEGTAGGERVEGLGLLDIET 82
>gnl|CDD|237412 PRK13527, PRK13527, glutamine amidotransferase subunit PdxT;
Provisional.
Length = 200
Score = 51.0 bits (123), Expect = 3e-07
Identities = 52/201 (25%), Positives = 79/201 (39%), Gaps = 36/201 (17%)
Query: 62 SVRNAIRHLGFG--IKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEK 119
+++ A+ LG + +V+ P D+ + + LI PG G ++ + G+ + + IE+
Sbjct: 18 ALKRALDELGIDGEVVEVRRPGDLPDCDALIIPG-GESTTIGRLMKREGILDEIKEKIEE 76
Query: 120 DRPFLGICLGLQLLFQSSEENGPVNG------LGLIPGVVGRFDSSNGFRVPQIGWNALQ 173
P LG C GL LL + E LGL+ V R NA
Sbjct: 77 GLPILGTCAGLILL--AKEVGDDRVTKTEQPLLGLMDVTVKR--------------NAFG 120
Query: 174 ITKDS-----EILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHA 228
+DS ++ G H F+ RA V D +A V +GNV A
Sbjct: 121 RQRDSFEAEIDLSGLDGPFHAVFI---RAPAITKVGGDVEVLAKLDDRIVA-VEQGNVLA 176
Query: 229 VQFHPEKSGDVGLSVLRRFLH 249
FHPE + D + FL
Sbjct: 177 TAFHPELTDD--TRIHEYFLK 195
>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 = 50.7 bits (122), Expect = 3e-07
Identities = 37/139 (26%), Positives = 54/139 (38%), Gaps = 35/139 (25%)
Query: 117 IEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGWNALQITK 176
+ +P LGICLG QLL ++ LG G VGR + G+ +IGW + +T+
Sbjct: 78 LAAGKPVLGICLGHQLLARA---------LG---GKVGR--NPKGW---EIGWFPVTLTE 120
Query: 177 DSE--ILDDVGDHHVYFVHSYRAMPSDDNKEWV----SSTCNYGDNFIASVRRG-NVHAV 229
+ L H + + V S C + R G +
Sbjct: 121 AGKADPLFAGLPDEFPVFHWHGDTVVELPPGAVLLASSEACP-----NQAFRYGDRALGL 175
Query: 230 QFHPEKSGDVGLSVLRRFL 248
QFHPE+ +LR FL
Sbjct: 176 QFHPEE------RLLRNFL 188
>gnl|CDD|234838 PRK00784, PRK00784, cobyric acid synthase; Provisional.
Length = 488
Score = 52.8 bits (128), Expect = 3e-07
Identities = 26/81 (32%), Positives = 39/81 (48%), Gaps = 7/81 (8%)
Query: 77 VQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLL--- 133
V+ E + +A+ +I PG A + L ++G EA+ A+ + P LGIC G Q+L
Sbjct: 282 VRPGEPLPDADLVILPGSKNTIADLAWLRESGWDEAIRAHARRGGPVLGICGGYQMLGRR 341
Query: 134 ----FQSSEENGPVNGLGLIP 150
G V GLGL+
Sbjct: 342 IADPDGVEGAPGSVEGLGLLD 362
>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 = 47.6 bits (113), Expect = 6e-07
Identities = 24/94 (25%), Positives = 37/94 (39%), Gaps = 12/94 (12%)
Query: 50 VTLLDYGAGN---VRSVRNAIRHLGF-------GIKDVQTPEDILNANRLIFPGVGAFAA 99
V +L +G + S +A+R G V++ D+ + + LI PG
Sbjct: 1 VAVLLFGGSEELELASPLDALREAGAEVDVVSPDGGPVESDVDLDDYDGLILPGGPGTPD 60
Query: 100 AMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLL 133
+ + L +P LGICLG QLL
Sbjct: 61 DLA--WDEALLALLREAAAAGKPVLGICLGAQLL 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 = 48.0 bits (114), Expect = 6e-07
Identities = 24/95 (25%), Positives = 38/95 (40%), Gaps = 12/95 (12%)
Query: 50 VTLLDYGAGN---VRSVRNAIRHLGFGIK-------DVQTPEDILNANRLIFPGVGAFAA 99
V +L + + S +A+R G + V++ D+ + + LI PG
Sbjct: 1 VAVLLFPGFEELELASPLDALREAGAEVDVVSPDGGPVESDVDLDDYDGLILPGG--PGT 58
Query: 100 AMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLLF 134
D+ + L +P LGICLG QLL
Sbjct: 59 PDDLARDEALLALLREAAAAGKPILGICLGAQLLV 93
>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 = 49.1 bits (117), Expect = 1e-06
Identities = 47/233 (20%), Positives = 70/233 (30%), Gaps = 63/233 (27%)
Query: 307 GKPVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRDF 366
G PVELA+ + GAD I + + D +VL+ + +PL V I D
Sbjct: 12 GDPVELAKAAAEAGADAIIVGTRSSDPEEAETDDK--EVLKEVAAETDLPLGVQLAINDA 69
Query: 367 TDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGNQ 426
A ++ A GAD + I Y A + L+ + ++ +
Sbjct: 70 AAAVDIAAAAARAA------GADGVEIHGAVGYLAREDLEL--------IRELREAVPDV 115
Query: 427 AVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPIGAYELAKA 486
VVV + P A A
Sbjct: 116 KVVVKLSPTGEL--------------------------------------------AAAA 131
Query: 487 VEDLGAGEILLNCIDCDGQGKGFD---MDLIKLISDAVSIPVIASSGAGAVEH 536
E+ G E+ L G G+ L+ L +PVIA G E
Sbjct: 132 AEEAGVDEVGLGNGGGGGGGRDAVPIADLLLILAKRGSKVPVIAGGGINDPED 184
Score = 29.5 bits (66), Expect = 4.0
Identities = 27/112 (24%), Positives = 37/112 (33%), Gaps = 16/112 (14%)
Query: 289 GDQYDVREHTKENE-----VRNLGKPVELARQYYKEGADEISFLNITGFRDFPLGDLPML 343
D +RE + V+ A + G DE+ N G
Sbjct: 100 EDLELIRELREAVPDVKVVVKLSPTGELAAAAAEEAGVDEVGLGNGGGGGGGRDAVPIAD 159
Query: 344 QVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGS 395
+L L VP+ GGGI D E A+E GAD + +GS
Sbjct: 160 LLLILAKRGSKVPVIAGGGINDP-----------EDAAEALALGADGVIVGS 200
>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 = 48.7 bits (117), Expect = 1e-06
Identities = 32/145 (22%), Positives = 49/145 (33%), Gaps = 23/145 (15%)
Query: 108 GMAEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQI 167
G++ + + P LG+CLG Q + ++ G G V R + +I
Sbjct: 59 GISLEIIRALAGKVPILGVCLGHQAIAEA---------FG---GKVVRAPEPMHGKTSEI 106
Query: 168 GWNALQITKDSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVR--RGN 225
V HS P + D I ++R
Sbjct: 107 -----HHDGSGLFKGLPQPFTVGRYHSLVVDPDPLPDLLEVTAST-EDGVIMALRHRDLP 160
Query: 226 VHAVQFHPEKS--GDVGLSVLRRFL 248
++ VQFHPE S + GL +L FL
Sbjct: 161 IYGVQFHPE-SILTEYGLRLLENFL 184
>gnl|CDD|223592 COG0518, GuaA, GMP synthase - Glutamine amidotransferase domain
[Nucleotide transport and metabolism].
Length = 198
Score = 46.9 bits (112), Expect = 5e-06
Identities = 40/146 (27%), Positives = 57/146 (39%), Gaps = 29/146 (19%)
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGW 169
+ + +P LGICLG QLL LG G V R R +IGW
Sbjct: 69 KDLIKDAGVPGKPVLGICLGHQLL---------AKALG---GKVER----GPKR--EIGW 110
Query: 170 NALQIT-KDSEILDDVGDH--HVYFVHSYR--AMPSDDNKEWVSSTCNYGDNFIASVRRG 224
+++T D + + D V+ H +P S TC + R G
Sbjct: 111 TPVELTEGDDPLFAGLPDLFTTVFMSHGDTVVELPEGAVVLASSETCP-----NQAFRYG 165
Query: 225 -NVHAVQFHPEKSGDVGLSVLRRFLH 249
+ VQFHPE + + G ++L F H
Sbjct: 166 KRAYGVQFHPEVTHEYGEALLENFAH 191
>gnl|CDD|224409 COG1492, CobQ, Cobyric acid synthase [Coenzyme metabolism].
Length = 486
Score = 47.2 bits (113), Expect = 1e-05
Identities = 33/147 (22%), Positives = 54/147 (36%), Gaps = 16/147 (10%)
Query: 27 IQNRVKFKSPRALSIRATSSDSVVTLLDYGAGNVRSVRNAIRHLGFGIKDVQTPEDILNA 86
++ + RA+ I + D+ ++ V+ D+ +A
Sbjct: 240 LEQPKAGGNKRAIRIAVIRLPRISNFTDFDP--------LRAEPDVRVRFVKPGSDLRDA 291
Query: 87 NRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLLFQ-----SSEENG 141
+ +I PG A + +L + GM E + Y K +GIC G Q+L + S E
Sbjct: 292 DLVILPGSKNTIADLKILREGGMDEKILEYARKGGDVIGICGGYQMLGRRLKDPSGIEGA 351
Query: 142 P--VNGLGLIPGVVGRFDSSNGFRVPQ 166
GLGL+ V F RV
Sbjct: 352 KGEAEGLGLLD-VETCFAGGKTTRVVT 377
>gnl|CDD|172156 PRK13587, PRK13587,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Provisional.
Length = 234
Score = 45.2 bits (107), Expect = 3e-05
Identities = 47/218 (21%), Positives = 79/218 (36%), Gaps = 61/218 (27%)
Query: 344 QVLRLTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAED 403
+ RLT++ + VGGGIR +YF +G + +G+ + +
Sbjct: 70 SLRRLTTK----DIEVGGGIRT-----------KSQIMDYFAAGINYCIVGTKGIQDTD- 113
Query: 404 YLKTGVKTGKSSLEQISRVYGNQAVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYA 463
+LK + P R+Y++ + GE
Sbjct: 114 WLKE---------------------MAHTFPGRIYLS--------------VDAYGE--- 135
Query: 464 WYQCTVNGGREGRPIGAYELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSI 523
VNG E + + + + D+ G I+ I DG+ G + +L + A +I
Sbjct: 136 --DIKVNGWEEDTELNLFSFVRQLSDIPLGGIIYTDIAKDGKMSGPNFELTGQLVKATTI 193
Query: 524 PVIASSGAGAVEHFSDVFR--KTNASAALAAGIFHRKE 559
PVIAS G + H D+ R N AA+ H+
Sbjct: 194 PVIAS---GGIRHQQDIQRLASLNVHAAIIGKAAHQAS 228
>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 = 43.0 bits (101), Expect = 4e-04
Identities = 49/225 (21%), Positives = 82/225 (36%), Gaps = 42/225 (18%)
Query: 35 SPRALSIRATSSDSVVTLLDYGAGNVRSVRNAIRHLGFGIKDVQTP--EDILNANR---- 88
+P + + L+D+ V ++ N +R G + ++ E + R
Sbjct: 504 APTLPAAPRGGEGRRILLVDHEDSFVHTLANYLRQTGASVTTLRHSHAEAAFDERRPDLV 563
Query: 89 LIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGL 148
++ PG G A DV A + A + + P G+CLGLQ
Sbjct: 564 VLSPGPGR-PADFDV------AGTIDAALARGLPVFGVCLGLQ----------------- 599
Query: 149 IPGVVGRFDSSNG-FRVPQIGWNA-LQITKDSEILDDVGDH-HVYFVHSYRAMPSDDNKE 205
G+V F + P G + +++ + + + V HS A E
Sbjct: 600 --GMVEAFGGALDVLPEPVHGKASRIRVLGPDALFAGLPERLTVGRYHSLFARRDRLPAE 657
Query: 206 WVSSTCNYGDNFIASV--RRGNVHAVQFHPEK----SGDVGLSVL 244
T D I ++ RR + AVQFHPE G GL+++
Sbjct: 658 LT-VTAESADGLIMAIEHRRLPLAAVQFHPESIMTLDGGAGLAMI 701
>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 = 39.6 bits (93), Expect = 0.002
Identities = 33/143 (23%), Positives = 53/143 (37%), Gaps = 25/143 (17%)
Query: 111 EALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGWN 170
A E P LGIC G+QL+ + G G VGR + + G
Sbjct: 61 RADEKIFELGVPVLGICYGMQLMAK-------QLG-----GEVGRAEK------REYGKA 102
Query: 171 ALQITKDSEILDDVGDHH-VYFVH--SYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVH 227
L+I + ++ + D V+ H + +P S C + ++
Sbjct: 103 ELEILDEDDLFRGLPDESTVWMSHGDKVKELPEGFKVLATSDNCPVA---AMAHEEKPIY 159
Query: 228 AVQFHPEKSGDV-GLSVLRRFLH 249
VQFHPE + G +L F++
Sbjct: 160 GVQFHPEVTHTEYGNELLENFVY 182
>gnl|CDD|132195 TIGR03151, enACPred_II, putative enoyl-[acyl-carrier-protein]
reductase II. This oxidoreductase of the 2-nitropropane
dioxygenase family (pfam03060) is commonly found in
apparent operons with genes involved in fatty acid
biosynthesis. Furthermore, this genomic context
generally includes the fabG 3-oxoacyl-[ACP] reductase
and lacks the fabI enoyl-[ACP] reductase.
Length = 307
Score = 40.1 bits (94), Expect = 0.002
Identities = 20/51 (39%), Positives = 29/51 (56%), Gaps = 1/51 (1%)
Query: 483 LAKAVEDLGAGEILLNCIDCDGQ-GKGFDMDLIKLISDAVSIPVIASSGAG 532
LAK +E GA ++ ++ G G+ M L+ + DAVSIPVIA+ G
Sbjct: 121 LAKRMEKAGADAVIAEGMESGGHIGELTTMALVPQVVDAVSIPVIAAGGIA 171
>gnl|CDD|162719 TIGR02129, hisA_euk, phosphoribosylformimino-5-aminoimidazole
carboxamide ribotide isomerase, eukaryotic type. This
enzyme acts in the biosynthesis of histidine and has
been characterized in S. cerevisiae and Arabidopsis
where it complements the E. coli HisA gene. In
eukaryotes the gene is known as HIS6. In bacteria, this
gene is found in Fibrobacter succinogenes, presumably
due to lateral gene transfer from plants in the rumen
gut [Amino acid biosynthesis, Histidine family].
Length = 253
Score = 39.8 bits (93), Expect = 0.002
Identities = 45/216 (20%), Positives = 76/216 (35%), Gaps = 53/216 (24%)
Query: 357 LTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSL 416
L VGGGI D A E+ GA + + S +L T K L
Sbjct: 79 LQVGGGIND------------TNAQEWLDEGASHVIVTS--------WLFTKGKFDLKRL 118
Query: 417 EQISRVYGNQAVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGR 476
++I + G ++V + R+ ++ W + +
Sbjct: 119 KEIVSLVGKDRLIVDLSCRKT----------------------QDGRWIVAM----NKWQ 152
Query: 477 PIGAYEL-AKAVEDLGA--GEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGA 533
I EL A+ +E+L E L++ D +G KG D +L+ + + IP+ + GA +
Sbjct: 153 TITDLELNAETLEELSKYCDEFLIHAADVEGLCKGIDEELVSKLGEWSPIPITYAGGAKS 212
Query: 534 VEHFSDVFRKTNASAALAAG----IFHRKEVPIQSV 565
++ V + L G IF V
Sbjct: 213 IDDLDLVDELSKGKVDLTIGSALDIFGGNLVKFTDC 248
>gnl|CDD|234614 PRK00074, guaA, GMP synthase; Reviewed.
Length = 511
Score = 39.6 bits (94), Expect = 0.004
Identities = 34/137 (24%), Positives = 52/137 (37%), Gaps = 35/137 (25%)
Query: 122 PFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNG-FRVPQIGWNALQITKDSEI 180
P LGIC G+QL+ + LG G V R + + G L++ DS +
Sbjct: 77 PVLGICYGMQLM---------AHQLG---GKVER--AGKREY-----GRAELEVDNDSPL 117
Query: 181 LDDVGDHH-VYFVHSYR--AMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAVQFHPEKSG 237
+ + V+ H + +P + C IA+ R + VQFHPE
Sbjct: 118 FKGLPEEQDVWMSHGDKVTELPEGFKVIASTENCPIA--AIANEER-KFYGVQFHPE--- 171
Query: 238 DV-----GLSVLRRFLH 249
V G +L F+
Sbjct: 172 -VTHTPQGKKLLENFVF 187
>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 = 38.5 bits (90), Expect = 0.005
Identities = 55/232 (23%), Positives = 85/232 (36%), Gaps = 66/232 (28%)
Query: 61 RSVRNAIRHLGFGIKDVQTPEDILNA-NRLIFPG---------VGAFAAAMDVLNKTGMA 110
R A+R LG + V + L + ++ PG GA AAA ++
Sbjct: 15 RDTVYALRLLGVDAEIVWYEDGSLPDYDGVVLPGGFSYGDYLRAGAIAAASPIM------ 68
Query: 111 EALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGWN 170
+ + + EK P LGIC G Q+L ++ GL+PG + D S F W
Sbjct: 69 QEVREFAEKGVPVLGICNGFQILVEA----------GLLPGALLPND-SLRF---ICRWV 114
Query: 171 ALQITKDSEIL------DDV-------GDHHVYFV-HSYRAMPSD--------DNKEWVS 208
L++ I +V G+ Y + + S+ D V+
Sbjct: 115 YLRVENADTIFTKNYKKGEVIRIPIAHGEGRYYADDETLARLESNDQVVFRYCDEDGDVA 174
Query: 209 STCN----YGDNFIASV--RRGNVHAVQFHPEK------SGDVGLSVLRRFL 248
N G+ IA + RGNV + HPE+ GD GL + +
Sbjct: 175 EEANPNGSVGN--IAGIVNERGNVLGMMPHPERASEKLLGGDDGLKLFESLV 224
>gnl|CDD|217097 pfam02548, Pantoate_transf, Ketopantoate hydroxymethyltransferase.
Ketopantoate hydroxymethyltransferase (EC:2.1.2.11) is
the first enzyme in the pantothenate biosynthesis
pathway.
Length = 261
Score = 38.6 bits (91), Expect = 0.006
Identities = 19/53 (35%), Positives = 28/53 (52%), Gaps = 10/53 (18%)
Query: 481 YELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGA 533
E AKA+E+ GA ++L C+ +L K I++ +SIP I GAG
Sbjct: 165 LEDAKALEEAGAFALVLECV---------PAELAKEITEKLSIPTI-GIGAGP 207
>gnl|CDD|180590 PRK06490, PRK06490, glutamine amidotransferase; Provisional.
Length = 239
Score = 38.0 bits (89), Expect = 0.007
Identities = 35/120 (29%), Positives = 49/120 (40%), Gaps = 30/120 (25%)
Query: 120 DRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGWNALQITKDSE 179
++PFLGICLG Q+L LG R RV +IG+ L+ T+
Sbjct: 86 NKPFLGICLGAQML---------ARHLG------ARVAPHPDGRV-EIGYYPLRPTEAGR 129
Query: 180 ILDDVGDHHVYFVHSYR---AMPSDDNKEWVSSTCNYGDNFIASVRR--GNVHAVQFHPE 234
L + VY H +R +P+ + GD+F R N +QFHPE
Sbjct: 130 ALMHWPE-MVY--HWHREGFDLPAG------AELLATGDDFPNQAFRYGDNAWGLQFHPE 180
>gnl|CDD|237439 PRK13586, PRK13586,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Provisional.
Length = 232
Score = 37.0 bits (86), Expect = 0.015
Identities = 39/153 (25%), Positives = 61/153 (39%), Gaps = 33/153 (21%)
Query: 306 LGKPVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGIRD 365
LG P+E+A + Y EG I +++ +G+ M ++ S+ F + VGGGIRD
Sbjct: 29 LGNPIEIASKLYNEGYTRIHVVDLDAAEG--VGNNEM--YIKEISKIGFDWIQVGGGIRD 84
Query: 366 FTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQISRVYGN 425
+E A + + T V T + I R G+
Sbjct: 85 -----------IEKAKRLLSLDVNALVF------------STIVFTNFNLFHDIVREIGS 121
Query: 426 QAVVVSID---PRRVYITHPNDVEFKAVRVTDL 455
V+VSID +RV I + K++ V D
Sbjct: 122 NRVLVSIDYDNTKRVLIRGWKE---KSMEVIDG 151
>gnl|CDD|119342 cd06557, KPHMT-like, Ketopantoate hydroxymethyltransferase (KPHMT)
is the first enzyme in the pantothenate biosynthesis
pathway. Ketopantoate hydroxymethyltransferase (KPHMT)
catalyzes the first committed step in the biosynthesis
of pantothenate (vitamin B5), which is a precursor to
coenzyme A and is required for penicillin biosynthesis.
Length = 254
Score = 37.0 bits (87), Expect = 0.015
Identities = 19/53 (35%), Positives = 28/53 (52%), Gaps = 10/53 (18%)
Query: 481 YELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGA 533
E A A+E+ GA ++L C+ +L K I++A+SIP I GAG
Sbjct: 161 LEDALALEEAGAFALVLECVP---------AELAKEITEALSIPTI-GIGAGP 203
>gnl|CDD|215446 PLN02832, PLN02832, glutamine amidotransferase subunit of pyridoxal
5'-phosphate synthase complex.
Length = 248
Score = 37.0 bits (86), Expect = 0.017
Identities = 47/204 (23%), Positives = 73/204 (35%), Gaps = 48/204 (23%)
Query: 66 AIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLG 125
A+R LG +V+ PE + + LI PG G + + + AL +++ +P G
Sbjct: 19 ALRRLGVEAVEVRKPEQLEGVSGLIIPG-GESTTMAKLAERHNLFPALREFVKSGKPVWG 77
Query: 126 ICLGLQLLFQSSEENGPVNGLGLIPGV---VGR------------------FDSSNG--- 161
C GL L G L+ G+ V R +S G
Sbjct: 78 TCAGLIFL-AERAVGQKEGGQELLGGLDCTVHRNFFGSQINSFETELPVPELAASEGGPE 136
Query: 162 ------FRVPQIGWNALQITKDSEILDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGD 215
R P I L + E+L + +PS+ S+ D
Sbjct: 137 TFRAVFIRAPAI----LSVGPGVEVLAEY------------PLPSEKALYSSSTDAEGRD 180
Query: 216 NFIASVRRGNVHAVQFHPEKSGDV 239
I +V++GN+ A FHPE + D
Sbjct: 181 KVIVAVKQGNLLATAFHPELTADT 204
>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 = 36.7 bits (86), Expect = 0.020
Identities = 24/75 (32%), Positives = 33/75 (44%), Gaps = 12/75 (16%)
Query: 482 ELAKAVEDLGAGEILLNCIDCDGQGKGFD---MDLIKLISDAVSIPVIASSGAGAVEHFS 538
E A+ E GA ++ + G FD L+ + DAV IPVIA AG +
Sbjct: 113 EEARKAEAAGADALVAQGAEAGGHRGTFDIGTFALVPEVRDAVDIPVIA---AGGIADGR 169
Query: 539 DVFRKTNASAALAAG 553
+ +AALA G
Sbjct: 170 GI------AAALALG 178
>gnl|CDD|223579 COG0505, CarA, Carbamoylphosphate synthase small subunit [Amino
acid transport and metabolism / Nucleotide transport and
metabolism].
Length = 368
Score = 36.4 bits (85), Expect = 0.033
Identities = 28/95 (29%), Positives = 37/95 (38%), Gaps = 24/95 (25%)
Query: 50 VTLLDYGAGNVRSVRNAIRHL---GFGIKDV---QTPEDILNAN-RLIF----PGVGAFA 98
V ++D+G RN +R L G + V + E+IL N IF PG
Sbjct: 182 VVVIDFGVK-----RNILRELVKRGCRVTVVPADTSAEEILALNPDGIFLSNGPG----- 231
Query: 99 AAMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLL 133
D E + + P GICLG QLL
Sbjct: 232 ---DPAPLDYAIETIKELLGTKIPIFGICLGHQLL 263
>gnl|CDD|223120 COG0042, COG0042, tRNA-dihydrouridine synthase [Translation,
ribosomal structure and biogenesis].
Length = 323
Score = 35.8 bits (83), Expect = 0.047
Identities = 24/86 (27%), Positives = 39/86 (45%), Gaps = 3/86 (3%)
Query: 478 IGAYELAKAVEDLGAGEILLNCIDCDGQGKG-FDMDLIKLISDAVS-IPVIASSGAGAVE 535
I A E+A+ +ED GA + ++ G D D IK + +AV IPVIA+ ++E
Sbjct: 152 ILALEIARILEDAGADALTVHGRTRAQGYLGPADWDYIKELKEAVPSIPVIANGDIKSLE 211
Query: 536 HFSDVFRKTNASAALAA-GIFHRKEV 560
++ T A + G +
Sbjct: 212 DAKEMLEYTGADGVMIGRGALGNPWL 237
>gnl|CDD|234723 PRK00311, panB, 3-methyl-2-oxobutanoate hydroxymethyltransferase;
Reviewed.
Length = 264
Score = 35.4 bits (83), Expect = 0.053
Identities = 20/52 (38%), Positives = 29/52 (55%), Gaps = 12/52 (23%)
Query: 482 ELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGA 533
E AKA+E+ GA ++L C+ +L K I++A+SIP I G GA
Sbjct: 165 EDAKALEEAGAFALVLECVP---------AELAKEITEALSIPTI---GIGA 204
>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 = 35.3 bits (82), Expect = 0.059
Identities = 26/102 (25%), Positives = 41/102 (40%), Gaps = 32/102 (31%)
Query: 66 AIRHLGFGIKDV------QTPEDILNANRLIFPG-------VGA---FAAAMDVLNKTGM 109
A GF +DV +D+ + + ++ PG + A AA+ +
Sbjct: 18 AFELAGFEAEDVWHNDLLAGRKDLDDYDGVVLPGGFSYGDYLRAGAIAAASPLL------ 71
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPG 151
E + + E+ LGIC G Q+L E LGL+PG
Sbjct: 72 MEEVKEFAERGGLVLGICNGFQIL---VE-------LGLLPG 103
>gnl|CDD|223125 COG0047, PurL, Phosphoribosylformylglycinamidine (FGAM) synthase,
glutamine amidotransferase domain [Nucleotide transport
and metabolism].
Length = 231
Score = 35.2 bits (82), Expect = 0.063
Identities = 28/98 (28%), Positives = 41/98 (41%), Gaps = 27/98 (27%)
Query: 65 NAIRHLGFGIKDV-QTPEDI-LNANRLIFPG---------VGAFAAAMDVLNKTGMAEAL 113
A GF +DV + + + + ++ PG GA AA V + +
Sbjct: 21 AAFERAGFEAEDVWHSDLLLGRDFDGVVLPGGFSYGDYLRAGAIAAIAPV------MDEV 74
Query: 114 CAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPG 151
+ EK +P LGIC G Q+L SE GL+PG
Sbjct: 75 REFAEKGKPVLGICNGFQIL---SE-------AGLLPG 102
>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 = 34.5 bits (80), Expect = 0.086
Identities = 20/54 (37%), Positives = 25/54 (46%), Gaps = 13/54 (24%)
Query: 355 VPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAED-YLKT 407
PL VGGGIR S E A E +GAD I +G + V + L+T
Sbjct: 176 TPLIVGGGIR-----------SGEQAKEMAEAGADTIVVG-NIVEEDPNAALET 217
>gnl|CDD|179112 PRK00758, PRK00758, GMP synthase subunit A; Validated.
Length = 184
Score = 34.1 bits (79), Expect = 0.100
Identities = 24/84 (28%), Positives = 35/84 (41%), Gaps = 16/84 (19%)
Query: 55 YGAGNVRSVRNAIRHLGFGIKDVQ---TPEDILNANR-LIFPGVGAFAAAMDVLNKTGMA 110
G N R +R+LG K + E+I LI G ++ + G
Sbjct: 8 GGQYNHLIHR-TLRYLGVDAKIIPNTTPVEEIKAFEDGLILSG----GPDIE---RAGNC 59
Query: 111 EALCAYIEK-DRPFLGICLGLQLL 133
Y+++ D P LGICLG QL+
Sbjct: 60 PE---YLKELDVPILGICLGHQLI 80
>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 = 34.1 bits (79), Expect = 0.14
Identities = 11/15 (73%), Positives = 13/15 (86%)
Query: 118 EKDRPFLGICLGLQL 132
E + PFLGICLG+QL
Sbjct: 82 ENNIPFLGICLGMQL 96
>gnl|CDD|225974 COG3442, COG3442, Predicted glutamine amidotransferase [General
function prediction only].
Length = 250
Score = 33.9 bits (78), Expect = 0.15
Identities = 18/42 (42%), Positives = 24/42 (57%), Gaps = 2/42 (4%)
Query: 110 AEALCAYIEKDRPFLGICLGLQLLFQSSEE-NGP-VNGLGLI 149
E L IE +P L IC G QLL Q E +G ++GLG++
Sbjct: 77 KEGLKDAIENGKPVLAICGGYQLLGQYYETASGTRIDGLGIL 118
>gnl|CDD|223578 COG0504, PyrG, CTP synthase (UTP-ammonia lyase) [Nucleotide
transport and metabolism].
Length = 533
Score = 34.4 bits (80), Expect = 0.18
Identities = 11/15 (73%), Positives = 13/15 (86%)
Query: 118 EKDRPFLGICLGLQL 132
E + PFLGICLG+QL
Sbjct: 370 ENNIPFLGICLGMQL 384
>gnl|CDD|181086 PRK07695, PRK07695, transcriptional regulator TenI; Provisional.
Length = 201
Score = 33.1 bits (76), Expect = 0.22
Identities = 24/84 (28%), Positives = 38/84 (45%), Gaps = 4/84 (4%)
Query: 475 GRPIGAYELAKAVEDLGAGEILLNCI---DCDGQGKGFDMDLIKLISDAVSIPVIASSGA 531
G + + E A E GA ++ + DC ++ + I+ A+SIPVIA G
Sbjct: 99 GYSVHSLEEAIQAEKNGADYVVYGHVFPTDCKKGVPARGLEELSDIARALSIPVIAIGGI 158
Query: 532 GAVEHFSDVFRKTNASAALAAGIF 555
E+ DV + A+ +GIF
Sbjct: 159 TP-ENTRDVLAAGVSGIAVMSGIF 181
>gnl|CDD|223490 COG0413, PanB, Ketopantoate hydroxymethyltransferase [Coenzyme
metabolism].
Length = 268
Score = 33.3 bits (77), Expect = 0.28
Identities = 19/53 (35%), Positives = 28/53 (52%), Gaps = 10/53 (18%)
Query: 481 YELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGA 533
E AKA+E+ GA ++L C+ +L K I++ +SIP I GAG
Sbjct: 164 LEDAKALEEAGAFALVLECV---------PAELAKEITEKLSIPTI-GIGAGP 206
>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 = 33.7 bits (77), Expect = 0.29
Identities = 36/153 (23%), Positives = 51/153 (33%), Gaps = 25/153 (16%)
Query: 122 PFLGICLGLQLLFQSSEENGPVNGLGLIPGV-VGRFDSSNGFRVPQIGWNALQITKDSEI 180
P LGICLG FQS L L G + R + +V ++ T D+ I
Sbjct: 88 PVLGICLG----FQS---------LCLAQGADISRLPTPKHGQVYEMH------TNDAAI 128
Query: 181 LDDVGDHHVYFVHSYRAMP-SDDNKEWVSSTCNYGDNFIASVRRGN--VHAVQFHPE--K 235
+ HS A P D + T + + S + VQ+HPE
Sbjct: 129 FCGLFSVKSTRYHSLYANPEGIDTLLPLCLTEDEEGIILMSAQTKKKPWFGVQYHPESCC 188
Query: 236 SGDVGLSVLRRFLHPKTNIPKKPTEGKALKLAK 268
S ++ FL K + KL
Sbjct: 189 SELGSGKLVSNFLKLAFINNVKTGRWEKKKLNG 221
>gnl|CDD|235437 PRK05380, pyrG, CTP synthetase; Validated.
Length = 533
Score = 33.5 bits (78), Expect = 0.30
Identities = 11/15 (73%), Positives = 13/15 (86%)
Query: 118 EKDRPFLGICLGLQL 132
E + PFLGICLG+QL
Sbjct: 370 ENNIPFLGICLGMQL 384
>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 = 32.5 bits (75), Expect = 0.31
Identities = 10/18 (55%), Positives = 11/18 (61%)
Query: 116 YIEKDRPFLGICLGLQLL 133
+ K P GICLG QLL
Sbjct: 65 LLGKKIPIFGICLGHQLL 82
>gnl|CDD|222184 pfam13507, GATase_5, CobB/CobQ-like glutamine amidotransferase
domain. This family captures members that are not found
in pfam00310, pfam07685 and pfam13230.
Length = 259
Score = 32.8 bits (76), Expect = 0.37
Identities = 20/69 (28%), Positives = 26/69 (37%), Gaps = 12/69 (17%)
Query: 92 PGVGAFAAAMDVLNKTGMAEALCAYI-EKDRPFLGICLGLQLLFQSSEENGPVNGLGLIP 150
G G A +L + +A A+ +D LGIC G Q L + LGLIP
Sbjct: 62 LGSGKGWAKS-ILFNPKLRDAFEAFFNRRDTFSLGICNGCQALIK----------LGLIP 110
Query: 151 GVVGRFDSS 159
G
Sbjct: 111 GGEIDLAED 119
>gnl|CDD|129413 TIGR00313, cobQ, cobyric acid synthase CobQ. [Biosynthesis of
cofactors, prosthetic groups, and carriers, Heme,
porphyrin, and cobalamin].
Length = 475
Score = 33.2 bits (76), Expect = 0.38
Identities = 21/86 (24%), Positives = 41/86 (47%), Gaps = 7/86 (8%)
Query: 74 IKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLL 133
+K + + + + +I PG + A + L ++G AE + + ++ +GIC G Q+L
Sbjct: 273 VKFLDLDDSLTGCDAVIIPGSKSTIADLYALKQSGFAEEILDFAKEGGIVIGICGGYQML 332
Query: 134 FQS------SEEN-GPVNGLGLIPGV 152
+ E + G + GLGL+
Sbjct: 333 GKELIDKEKKESDVGDIEGLGLLDAK 358
>gnl|CDD|227739 COG5452, COG5452, Uncharacterized conserved protein [Function
unknown].
Length = 180
Score = 32.5 bits (74), Expect = 0.39
Identities = 19/71 (26%), Positives = 32/71 (45%), Gaps = 2/71 (2%)
Query: 60 VRSVRNAIRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEK 119
+ V +++R LG G D P+ + + + + A+ AA+D + T +A AL I
Sbjct: 80 FKDVDHSLRELGIG--DQGVPKRMKKLAGMFYGRLEAYDAALDGNDATALAAALARNIRP 137
Query: 120 DRPFLGICLGL 130
D GL
Sbjct: 138 DVEDWPEAAGL 148
>gnl|CDD|184113 PRK13526, PRK13526, glutamine amidotransferase subunit PdxT;
Provisional.
Length = 179
Score = 32.2 bits (73), Expect = 0.45
Identities = 39/178 (21%), Positives = 68/178 (38%), Gaps = 35/178 (19%)
Query: 67 IRHLGFGIKDVQTPEDILNANRLIFPGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLGI 126
+ LG +K V+ D + +RL+ PG G +++LNK + + L + +P G
Sbjct: 21 FKSLGVEVKLVKFNNDFDSIDRLVIPG-GESTTLLNLLNKHQIFDKLYNFCSS-KPVFGT 78
Query: 127 CLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFR------VPQIGWNALQITKDSEI 180
C G +L + L L+ V R N + V I +N IT
Sbjct: 79 CAGSIILSKGEGY------LNLLDLEVQR----NAYGRQVDSFVADISFNDKNITG---- 124
Query: 181 LDDVGDHHVYFVHSYRAMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAVQFHPEKSGD 238
F+ + + + + + +S N +R+ N+ FHPE + D
Sbjct: 125 ---------VFIRAPKFIVVGNQVDILSKY----QNSPVLLRQANILVSSFHPELTQD 169
>gnl|CDD|237429 PRK13566, PRK13566, anthranilate synthase; Provisional.
Length = 720
Score = 33.0 bits (76), Expect = 0.45
Identities = 36/148 (24%), Positives = 56/148 (37%), Gaps = 31/148 (20%)
Query: 108 GMAEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQI 167
+ A + ++ P G+CLGLQ V G G +G+ P
Sbjct: 586 DCKATIDAALARNLPIFGVCLGLQ---------AIVEAFG---GELGQLA------YPMH 627
Query: 168 GWNA-LQITKDSEILDDVGDHHV---YFVHSYRAMPSDDNKEWVSSTCNYGDNFIASV-- 221
G + +++ + + + Y HS A P E + T D I ++
Sbjct: 628 GKPSRIRVRGPGRLFSGLPEEFTVGRY--HSLFADPETLPDE-LLVTAETEDGVIMAIEH 684
Query: 222 RRGNVHAVQFHPEK----SGDVGLSVLR 245
+ V AVQFHPE GDVGL ++
Sbjct: 685 KTLPVAAVQFHPESIMTLGGDVGLRIIE 712
>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 = 32.2 bits (74), Expect = 0.46
Identities = 39/159 (24%), Positives = 55/159 (34%), Gaps = 37/159 (23%)
Query: 92 PGVGAFAAAMDVLNKTGMAEALCAYIEKDRPFLGICLGLQLLFQSSEENGPVNG-LGL-I 149
P G + A D + A +E+ +P LGIC G+QLL N + G L I
Sbjct: 82 PSGGYYDPARDAFELALIRAA----LERGKPILGICRGMQLL------NVALGGTLYQDI 131
Query: 150 PGVVGRFDSSNGFRVPQIGWNALQITKDSEILDDVGDHHVYFVHSYR------------- 196
P G D + V +A+ + S +L + V+S
Sbjct: 132 PEHPGNSDHHHQLAVQYAPSHAVSLEPGS-LLARLLGAEEILVNSLHHQAIKRLAPGLRV 190
Query: 197 -AMPSDDNKEWVSSTCNYGDNFIASVRRGNVHAVQFHPE 234
A D E + S F V VQ+HPE
Sbjct: 191 EATAPDGTIEAIESP--NAPYF--------VLGVQWHPE 219
>gnl|CDD|237139 PRK12564, PRK12564, carbamoyl phosphate synthase small subunit;
Reviewed.
Length = 360
Score = 32.7 bits (76), Expect = 0.47
Identities = 11/18 (61%), Positives = 12/18 (66%)
Query: 116 YIEKDRPFLGICLGLQLL 133
+EK P GICLG QLL
Sbjct: 244 LLEKKIPIFGICLGHQLL 261
>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 = 32.1 bits (74), Expect = 0.51
Identities = 35/137 (25%), Positives = 52/137 (37%), Gaps = 37/137 (27%)
Query: 122 PFLGICLGLQLLFQSSEENGPVNGLGLIPGVVGRFDSSNGFRVPQIGWNALQITKDSEIL 181
P LGIC G+QL+ LG G V R D + G ++I S +
Sbjct: 72 PVLGICYGMQLI---------AKALG---GKVERGD------KREYGKAEIEIDDSSPLF 113
Query: 182 DDVGD-HHVYFVH--SYRAMPSDDNKEWVSSTCNYGDNFIASVR--RGNVHAVQFHPEKS 236
+ + D V+ H +P S C +A++ ++ VQFHPE
Sbjct: 114 EGLPDEQTVWMSHGDEVVKLPEGFKVIASSDNCP-----VAAIANEEKKIYGVQFHPE-- 166
Query: 237 GDV-----GLSVLRRFL 248
V G +L+ FL
Sbjct: 167 --VTHTEKGKEILKNFL 181
>gnl|CDD|233206 TIGR00954, 3a01203, Peroxysomal Fatty Acyl CoA Transporter (FAT)
Family protei. [Transport and binding proteins,
Carbohydrates, organic alcohols, and acids].
Length = 659
Score = 32.8 bits (75), Expect = 0.52
Identities = 19/76 (25%), Positives = 28/76 (36%), Gaps = 6/76 (7%)
Query: 19 TRTNEFYKIQNRVK---FKSPRALSIRATSSDSVVTLLDYGAGNVRSVRNAIRHLGFGIK 75
R + ++ + VK FK PR I + + L G G V N I+ F
Sbjct: 401 ARVDTLLQVLDDVKSGNFKRPRVEEIESGREGGRNSNLVPGRGIVEYQDNGIK---FENI 457
Query: 76 DVQTPEDILNANRLIF 91
+ TP + L F
Sbjct: 458 PLVTPNGDVLIESLSF 473
>gnl|CDD|235919 PRK07053, PRK07053, glutamine amidotransferase; Provisional.
Length = 234
Score = 32.2 bits (74), Expect = 0.52
Identities = 10/23 (43%), Positives = 11/23 (47%)
Query: 110 AEALCAYIEKDRPFLGICLGLQL 132
L + P LGICLG QL
Sbjct: 73 IALLRQRLAAGLPTLGICLGAQL 95
>gnl|CDD|204620 pfam11267, DUF3067, Protein of unknown function (DUF3067). This
family of proteins has no known function.
Length = 99
Score = 30.3 bits (69), Expect = 0.58
Identities = 12/37 (32%), Positives = 22/37 (59%), Gaps = 2/37 (5%)
Query: 98 AAAMDVLNKTGMAEALCAYIE--KDRPFLGICLGLQL 132
A + LN+ G AEA+ ++E +++P LG + + L
Sbjct: 53 DAVAEYLNRWGQAEAVREWLETTREKPRLGKAVSIPL 89
>gnl|CDD|235237 PRK04169, PRK04169, geranylgeranylglyceryl phosphate synthase-like
protein; Reviewed.
Length = 232
Score = 31.7 bits (73), Expect = 0.71
Identities = 16/44 (36%), Positives = 20/44 (45%), Gaps = 12/44 (27%)
Query: 356 PLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVY 399
PL GGGIR S E A E +GAD I +G + +
Sbjct: 186 PLIYGGGIR-----------SPEQARELMAAGADTIVVG-NIIE 217
>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 = 31.7 bits (72), Expect = 0.80
Identities = 18/61 (29%), Positives = 25/61 (40%), Gaps = 15/61 (24%)
Query: 355 VPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAA---EDYLKTGVKT 411
L VGGGI+ S E A E R+GAD I G+ + E + ++T
Sbjct: 183 ARLIVGGGIK-----------SGEKAKEMARAGADVIVTGN-VIEEKGKVERAIDAILET 230
Query: 412 G 412
Sbjct: 231 L 231
>gnl|CDD|129820 TIGR00737, nifR3_yhdG, putative TIM-barrel protein, nifR3 family.
This model represents one branch of COG0042 (Predicted
TIM-barrel enzymes, possibly dehydrogenases, nifR3
family). This branch includes NifR3 itself, from
Rhodobacter capsulatus. It excludes a broadly
distributed but more sparsely populated subfamily that
contains sll0926 from Synechocystis PCC6803, HI0634 from
Haemophilus influenzae, and BB0225 from Borrelia
burgdorferi. It also excludes a shorter and more distant
archaeal subfamily.The function of nifR3, a member of
this family, is unknown, but it is found in an operon
with nitrogen-sensing two component regulators in
Rhodobacter capsulatus.Members of this family show a
distant relationship to alpha/beta (TIM) barrel enzymes
such as dihydroorotate dehydrogenase and glycolate
oxidase [Unknown function, General].
Length = 319
Score = 32.0 bits (73), Expect = 0.90
Identities = 30/93 (32%), Positives = 33/93 (35%), Gaps = 16/93 (17%)
Query: 475 GRPIGAYELAKAVEDLGAGEILLNC------IDCDGQGKG--FDMDLIKLI----SDAVS 522
P E AK E+LGA I +N I G G D DLI I DAV
Sbjct: 72 SDPDTMAEAAKINEELGADIIDINMGCPVPKITKKGAGSALLRDPDLIGKIVKAVVDAVD 131
Query: 523 IPVIASSGAG-AVEHFSDVFRKTNASAALAAGI 554
IPV G H + A A AG
Sbjct: 132 IPVTVKIRIGWDDAH---INAVEAARIAEDAGA 161
>gnl|CDD|237970 PRK15453, PRK15453, phosphoribulokinase; Provisional.
Length = 290
Score = 31.7 bits (73), Expect = 0.95
Identities = 19/41 (46%), Positives = 25/41 (60%), Gaps = 7/41 (17%)
Query: 524 PVIA---SSGAG--AVEH-FSDVFRKTNASAALAAG-IFHR 557
P+IA SSGAG V+ F +FR+ N +AA+ G FHR
Sbjct: 6 PIIAVTGSSGAGTTTVKRAFEKIFRRENINAAVVEGDSFHR 46
>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 = 31.9 bits (73), Expect = 1.1
Identities = 13/25 (52%), Positives = 16/25 (64%)
Query: 108 GMAEALCAYIEKDRPFLGICLGLQL 132
G A+ E + PFLGICLG+QL
Sbjct: 360 GKILAIKYARENNIPFLGICLGMQL 384
>gnl|CDD|215186 PLN02327, PLN02327, CTP synthase.
Length = 557
Score = 31.5 bits (72), Expect = 1.4
Identities = 9/15 (60%), Positives = 12/15 (80%)
Query: 118 EKDRPFLGICLGLQL 132
E P+LGICLG+Q+
Sbjct: 389 ENKVPYLGICLGMQI 403
>gnl|CDD|172604 PRK14114, PRK14114,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Provisional.
Length = 241
Score = 30.8 bits (69), Expect = 1.5
Identities = 57/250 (22%), Positives = 96/250 (38%), Gaps = 60/250 (24%)
Query: 299 KENEVRNLGKPVELARQYYKEGADEISFLNITGFRDFPLGDLPMLQVLRLTSENVFVPLT 358
KEN + P EL + +EG I ++++ + + +LP+L+ L +E++
Sbjct: 22 KENTIFYEKDPAELVEKLIEEGFTLIHVVDLSKAIENSVENLPVLEKLSEFAEHI----Q 77
Query: 359 VGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSSLEQ 418
+GGGIR SL+ A + + G + I S V +LK L++
Sbjct: 78 IGGGIR-----------SLDYAEKLRKLGYRR-QIVSSKVLEDPSFLK--------FLKE 117
Query: 419 ISRVYGNQAVVVSIDPRRVYITHPNDVEFKAVRVTDLGPNGEEYAWYQCTVNGGREGRPI 478
I + V S+D R V FK G I
Sbjct: 118 I-----DVEPVFSLDTRG------GKVAFK----------------------GWLAEEEI 144
Query: 479 GAYELAKAVEDLGAGEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAG---AVE 535
L K +++ G EI+ I+ DG + D L + I+ + V A+ G +++
Sbjct: 145 DPVSLLKRLKEYGLEEIVHTEIEKDGTLQEHDFSLTRKIAIEAEVKVFAAGGISSENSLK 204
Query: 536 HFSDVFRKTN 545
V R+TN
Sbjct: 205 TAQRVHRETN 214
>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 = 30.6 bits (70), Expect = 1.6
Identities = 10/17 (58%), Positives = 14/17 (82%)
Query: 117 IEKDRPFLGICLGLQLL 133
+E+ +P LGIC G+QLL
Sbjct: 97 LERGKPILGICRGMQLL 113
>gnl|CDD|223586 COG0512, PabA, Anthranilate/para-aminobenzoate synthases component
II [Amino acid transport and metabolism / Coenzyme
metabolism].
Length = 191
Score = 30.2 bits (69), Expect = 1.7
Identities = 7/17 (41%), Positives = 10/17 (58%)
Query: 119 KDRPFLGICLGLQLLFQ 135
P LG+CLG Q + +
Sbjct: 73 GRIPILGVCLGHQAIAE 89
Score = 30.2 bits (69), Expect = 1.8
Identities = 13/39 (33%), Positives = 19/39 (48%), Gaps = 3/39 (7%)
Query: 214 GDNFIASVR--RGNVHAVQFHPEKSG-DVGLSVLRRFLH 249
I +VR + ++ VQFHPE + G +L FL
Sbjct: 151 DGGVIMAVRHKKLPIYGVQFHPESILTEYGHRILENFLR 189
>gnl|CDD|221359 pfam11987, IF-2, Translation-initiation factor 2. IF-2 is a
translation initiator in each of the three main
phylogenetic domains (Eukaryotes, Bacteria and Archaea).
IF2 interacts with formylmethionine-tRNA, GTP, IF1, IF3
and both ribosomal subunits. Through these interactions,
IF2 promotes the binding of the initiator tRNA to the A
site in the smaller ribosomal subunit and catalyzes the
hydrolysis of GTP following initiation-complex
formation.
Length = 109
Score = 29.3 bits (67), Expect = 1.8
Identities = 22/66 (33%), Positives = 36/66 (54%), Gaps = 8/66 (12%)
Query: 513 LIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGI-FHRKEVPIQSVKEHLYK 571
L KL +D V + +I +G GA+ SDV ASA+ A I F+ + P ++ +
Sbjct: 37 LEKLSTDEVKVNII-HAGVGAITE-SDV---MLASASNAIIIGFNVR--PDAKARKLAEQ 89
Query: 572 EGIEVR 577
EG+++R
Sbjct: 90 EGVDIR 95
>gnl|CDD|224560 COG1646, COG1646, Predicted phosphate-binding enzymes, TIM-barrel
fold [General function prediction only].
Length = 240
Score = 29.9 bits (68), Expect = 2.8
Identities = 21/60 (35%), Positives = 25/60 (41%), Gaps = 12/60 (20%)
Query: 356 PLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGSDAVYAAEDYLKTGVKTGKSS 415
PL VGGGIR S E A E +GAD I G + D V+ KS+
Sbjct: 193 PLIVGGGIR-----------SPEQAREMAEAGADTIVTG-TIIEEDPDKALETVEAIKSA 240
>gnl|CDD|224982 COG2071, COG2071, Predicted glutamine amidotransferases [General
function prediction only].
Length = 243
Score = 30.0 bits (68), Expect = 2.8
Identities = 11/17 (64%), Positives = 13/17 (76%)
Query: 117 IEKDRPFLGICLGLQLL 133
+E+ P LGIC GLQLL
Sbjct: 104 LERGIPILGICRGLQLL 120
>gnl|CDD|224329 COG1411, COG1411, Uncharacterized protein related to proFAR
isomerase (HisA) [General function prediction only].
Length = 229
Score = 29.8 bits (67), Expect = 3.0
Identities = 19/75 (25%), Positives = 29/75 (38%), Gaps = 6/75 (8%)
Query: 493 GEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTN--ASAAL 550
G I+L+ I G G D +L+ + + PV+ G V D+ S L
Sbjct: 153 GLIVLD-IGAVGTKSGPDYELLTKVLELSEHPVLL---GGGVGGMEDLELLLGMGVSGVL 208
Query: 551 AAGIFHRKEVPIQSV 565
A H VP++
Sbjct: 209 VATALHEGVVPLEVE 223
>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 = 29.9 bits (68), Expect = 3.3
Identities = 9/17 (52%), Positives = 11/17 (64%)
Query: 117 IEKDRPFLGICLGLQLL 133
+ + P GICLG QLL
Sbjct: 240 LLEKIPIFGICLGHQLL 256
>gnl|CDD|226004 COG3473, COG3473, Maleate cis-trans isomerase [Secondary
metabolites biosynthesis, transport, and catabolism].
Length = 238
Score = 29.7 bits (67), Expect = 3.3
Identities = 18/72 (25%), Positives = 29/72 (40%), Gaps = 9/72 (12%)
Query: 506 GKGFDMDLIKLISDAVSIPVIASSGAGAVEHFSDVFRKTNASAALAAGIFHRKEVPI-QS 564
G G+D ++ + I +A +PV+ +S A V NA A + + Q
Sbjct: 83 GPGYDKEIAQRIEEAKGVPVVTTSTA--------VVEALNALGAQRISVLTPYIDEVNQR 134
Query: 565 VKEHLYKEGIEV 576
E L G E+
Sbjct: 135 EIEFLEANGFEI 146
>gnl|CDD|181635 PRK09065, PRK09065, glutamine amidotransferase; Provisional.
Length = 237
Score = 29.9 bits (68), Expect = 3.4
Identities = 11/24 (45%), Positives = 12/24 (50%)
Query: 110 AEALCAYIEKDRPFLGICLGLQLL 133
A+ L P LGIC G QLL
Sbjct: 78 ADWLRQAAAAGMPLLGICYGHQLL 101
>gnl|CDD|239200 cd02801, DUS_like_FMN, Dihydrouridine synthase-like (DUS-like)
FMN-binding domain. Members of this family catalyze the
reduction of the 5,6-double bond of a uridine residue on
tRNA. Dihydrouridine modification of tRNA is widely
observed in prokaryotes and eukaryotes, and also in some
archaea. Most dihydrouridines are found in the D loop of
t-RNAs. The role of dihydrouridine in tRNA is currently
unknown, but may increase conformational flexibility of
the tRNA. It is likely that different family members
have different substrate specificities, which may
overlap. 1VHN, a putative flavin oxidoreductase, has
high sequence similarity to DUS. The enzymatic
mechanism of 1VHN is not known at the present.
Length = 231
Score = 29.8 bits (68), Expect = 3.5
Identities = 23/74 (31%), Positives = 33/74 (44%), Gaps = 1/74 (1%)
Query: 480 AYELAKAVEDLGAGEILLNC-IDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGAVEHFS 538
ELAKA+ED GA + ++ D D I I +AVSIPVIA+ ++E
Sbjct: 140 TLELAKALEDAGASALTVHGRTREQRYSGPADWDYIAEIKEAVSIPVIANGDIFSLEDAL 199
Query: 539 DVFRKTNASAALAA 552
+T +
Sbjct: 200 RCLEQTGVDGVMIG 213
>gnl|CDD|133032 cd04189, G1P_TT_long, G1P_TT_long represents the long form of
glucose-1-phosphate thymidylyltransferase. This family
is the long form of Glucose-1-phosphate
thymidylyltransferase. Glucose-1-phosphate
thymidylyltransferase catalyses the formation of
dTDP-glucose, from dTTP and glucose 1-phosphate. It is
the first enzyme in the biosynthesis of dTDP-L-rhamnose,
a cell wall constituent and a feedback inhibitor of the
enzyme.There are two forms of Glucose-1-phosphate
thymidylyltransferase in bacteria and archeae; short
form and long form. The long form, which has an extra
50 amino acids c-terminal, is found in many species for
which it serves as a sugar-activating enzyme for
antibiotic biosynthesis and or other, unknown pathways,
and in which dTDP-L-rhamnose is not necessarily
produced.The long from enzymes also have a left-handed
parallel helix domain at the c-terminus, whereas, th
eshort form enzymes do not have this domain. The
homotetrameric, feedback inhibited short form is found
in numerous bacterial species that produce
dTDP-L-rhamnose.
Length = 236
Score = 29.5 bits (67), Expect = 3.6
Identities = 11/16 (68%), Positives = 13/16 (81%)
Query: 75 KDVQTPEDILNANRLI 90
KD TPED+L ANRL+
Sbjct: 218 KDTGTPEDLLEANRLL 233
>gnl|CDD|217344 pfam03060, NMO, Nitronate monooxygenase. Nitronate monooxygenase
(NMO), formerly referred to as 2-nitropropane
dioxygenase (NPD) (EC:1.13.11.32), is an FMN-dependent
enzyme that uses molecular oxygen to oxidize (anionic)
alkyl nitronates and, in the case of the enzyme from
Neurospora crassa, (neutral) nitroalkanes to the
corresponding carbonyl compounds and nitrite. Previously
classified as 2-nitropropane dioxygenase, but it is now
recognized that this was the result of the slow
ionization of nitroalkanes to their nitronate (anionic)
forms. The enzymes from the fungus Neurospora crassa and
the yeast Williopsis saturnus var. mrakii (formerly
classified as Hansenula mrakii) contain non-covalently
bound FMN as the cofactor. Active towards linear alkyl
nitronates of lengths between 2 and 6 carbon atoms and,
with lower activity, towards propyl-2-nitronate. The
enzyme from N. crassa can also utilize neutral
nitroalkanes, but with lower activity. One atom of
oxygen is incorporated into the carbonyl group of the
aldehyde product. The reaction appears to involve the
formation of an enzyme-bound nitronate radical and an
a-peroxynitroethane species, which then decomposes,
either in the active site of the enzyme or after
release, to acetaldehyde and nitrite.
Length = 329
Score = 30.1 bits (68), Expect = 3.7
Identities = 21/81 (25%), Positives = 33/81 (40%), Gaps = 13/81 (16%)
Query: 478 IGAYELAKAVEDLGAGEILLNCIDCDGQGKGF----DMDLIKLISDAVSIPVIASSGAGA 533
+ + + A+ E GA ++ + G F L+ + DAV IPVIA+ G
Sbjct: 144 VSSAKEARKAEAAGADAVVAQGPEAGGHIGTFVGVTTFLLVPTVVDAVDIPVIAAGG--- 200
Query: 534 VEHFSDVFRKTNASAALAAGI 554
+ +AALA G
Sbjct: 201 ------IADGRGIAAALALGA 215
>gnl|CDD|180178 PRK05637, PRK05637, anthranilate synthase component II;
Provisional.
Length = 208
Score = 29.4 bits (66), Expect = 4.1
Identities = 14/28 (50%), Positives = 16/28 (57%), Gaps = 4/28 (14%)
Query: 122 PFLGICLGLQLLFQ----SSEENGPVNG 145
P LGICLG Q L + E GPV+G
Sbjct: 75 PLLGICLGFQALLEHHGGKVEPCGPVHG 102
>gnl|CDD|201920 pfam01680, SOR_SNZ, SOR/SNZ family. Members of this family are
enzymes involved in a new pathway of
pyridoxine/pyridoxal 5-phosphate biosynthesis. This
family was formerly known as UPF0019.
Length = 197
Score = 29.3 bits (66), Expect = 4.1
Identities = 14/28 (50%), Positives = 17/28 (60%), Gaps = 3/28 (10%)
Query: 510 DMDLIKLISDAVSIPVIASSGAGAVEHF 537
D +IK I +AVSIPV+A G HF
Sbjct: 48 DPKMIKEIMNAVSIPVMAKVRIG---HF 72
>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 = 29.4 bits (66), Expect = 4.3
Identities = 16/41 (39%), Positives = 19/41 (46%), Gaps = 11/41 (26%)
Query: 355 VPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGS 395
L VGGGIR S+E A E +GAD I G+
Sbjct: 180 ARLFVGGGIR-----------SVEKAREMAEAGADTIVTGN 209
>gnl|CDD|179769 PRK04180, PRK04180, pyridoxal biosynthesis lyase PdxS; Provisional.
Length = 293
Score = 29.7 bits (68), Expect = 4.3
Identities = 11/18 (61%), Positives = 14/18 (77%)
Query: 510 DMDLIKLISDAVSIPVIA 527
D +I+ I DAVSIPV+A
Sbjct: 62 DPKMIEEIMDAVSIPVMA 79
>gnl|CDD|235912 PRK07028, PRK07028, bifunctional hexulose-6-phosphate
synthase/ribonuclease regulator; Validated.
Length = 430
Score = 29.6 bits (67), Expect = 4.5
Identities = 21/64 (32%), Positives = 35/64 (54%), Gaps = 8/64 (12%)
Query: 484 AKAVEDLGAGEILLNCIDCDGQGKGFD-MDLIKLISDAVSIPVIASSG------AGAVEH 536
A +E+LG I ++ + D Q G D ++L+K +S+ VSIP+ + G A AV
Sbjct: 124 AVELEELGVDYINVH-VGIDQQMLGKDPLELLKEVSEEVSIPIAVAGGLDAETAAKAVAA 182
Query: 537 FSDV 540
+D+
Sbjct: 183 GADI 186
Score = 29.2 bits (66), Expect = 5.9
Identities = 34/130 (26%), Positives = 58/130 (44%), Gaps = 22/130 (16%)
Query: 305 NLGKPVELARQYYKEGADEISFLNI-TGFRDFPLGDLPMLQVLRLTSENVFVPLTVGGGI 363
N+ PV+ A + + G D I N+ G LG P L++L+ SE V +P+ V GG+
Sbjct: 116 NVPDPVKRAVELEELGVDYI---NVHVGIDQQMLGKDP-LELLKEVSEEVSIPIAVAGGL 171
Query: 364 RDFTDANGRHYSSLEVASEYFRSGADKISIG-----SDAVYAAEDYLKTGVKTGKSSLEQ 418
DA E A++ +GAD + +G S V A ++ + +GK
Sbjct: 172 ----DA--------ETAAKAVAAGADIVIVGGNIIKSADVTEAARKIREAIDSGKPVKID 219
Query: 419 ISRVYGNQAV 428
+ ++ +
Sbjct: 220 KFKKSLDEEI 229
>gnl|CDD|214380 CHL00162, thiG, thiamin biosynthesis protein G; Validated.
Length = 267
Score = 29.3 bits (66), Expect = 5.5
Identities = 18/54 (33%), Positives = 30/54 (55%), Gaps = 6/54 (11%)
Query: 483 LAKAVEDLGAGEI--LLNCIDCDGQGKGF-DMDLIKLISDAVSIPVIASSGAGA 533
LAK +ED+G + L + I G G+G ++ +++I + IPVI +G G
Sbjct: 150 LAKHLEDIGCATVMPLGSPI---GSGQGLQNLLNLQIIIENAKIPVIIDAGIGT 200
>gnl|CDD|216667 pfam01729, QRPTase_C, Quinolinate phosphoribosyl transferase,
C-terminal domain. Quinolinate phosphoribosyl
transferase (QPRTase) or nicotinate-nucleotide
pyrophosphorylase EC:2.4.2.19 is involved in the de novo
synthesis of NAD in both prokaryotes and eukaryotes. It
catalyzes the reaction of quinolinic acid with
5-phosphoribosyl-1-pyrophosphate (PRPP) in the presence
of Mg2+ to give rise to nicotinic acid mononucleotide
(NaMN), pyrophosphate and carbon dioxide. The QA
substrate is bound between the C-terminal domain of one
subunit, and the N-terminal domain of the other. The
C-terminal domain has a 7 beta-stranded TIM barrel-like
fold.
Length = 169
Score = 28.8 bits (65), Expect = 5.7
Identities = 27/108 (25%), Positives = 40/108 (37%), Gaps = 30/108 (27%)
Query: 294 VREHTKEN-----EVRNLGKPVELARQYYKEGADEISFLNITGFRDFPLGDLPM-LQVLR 347
RE EV NL + + + GAD I N F ++ ++ L
Sbjct: 73 AREVAPFAVKIEVEVENLEE----LEEALEAGADIIMLDN------FSPEEVREAVEELD 122
Query: 348 LTSENVFVPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIGS 395
V L V GGI +L+ EY ++G D IS+G+
Sbjct: 123 ER--AGRVLLEVSGGI------------TLDNVLEYAKTGVDVISVGA 156
>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 = 29.1 bits (66), Expect = 6.3
Identities = 12/18 (66%), Positives = 14/18 (77%)
Query: 510 DMDLIKLISDAVSIPVIA 527
D +IK I DAVSIPV+A
Sbjct: 53 DPKMIKEIMDAVSIPVMA 70
>gnl|CDD|216365 pfam01207, Dus, Dihydrouridine synthase (Dus). Members of this
family catalyze the reduction of the 5,6-double bond of
a uridine residue on tRNA. Dihydrouridine modification
of tRNA is widely observed in prokaryotes and
eukaryotes, and also in some archae. Most
dihydrouridines are found in the D loop of t-RNAs. The
role of dihydrouridine in tRNA is currently unknown, but
may increase conformational flexibility of the tRNA. It
is likely that different family members have different
substrate specificities, which may overlap. Dus 1 from
Saccharomyces cerevisiae acts on pre-tRNA-Phe, while Dus
2 acts on pre-tRNA-Tyr and pre-tRNA-Leu. Dus 1 is active
as a single subunit, requiring NADPH or NADH, and is
stimulated by the presence of FAD. Some family members
may be targeted to the mitochondria and even have a role
in mitochondria.
Length = 309
Score = 29.2 bits (66), Expect = 6.3
Identities = 24/69 (34%), Positives = 34/69 (49%), Gaps = 6/69 (8%)
Query: 476 RPIGAYELAKAVEDLGAGEILLNC--IDCDGQGKGFDMDLIKLISDAVSIPVIASSGAGA 533
A E+A+ VED GA + ++ + +G D D IK + AVSIPVIA+ G
Sbjct: 136 SHENAVEIARRVEDAGAQALTVHGRTRAQNYEGPA-DWDAIKQVKQAVSIPVIAN---GD 191
Query: 534 VEHFSDVFR 542
+ D R
Sbjct: 192 ITDAEDAQR 200
Score = 28.8 bits (65), Expect = 8.1
Identities = 21/62 (33%), Positives = 23/62 (37%), Gaps = 20/62 (32%)
Query: 480 AYELAKAVEDLGAGEILLNCIDCDG------QGKGF------DMDLIKLIS----DAVSI 523
E AK V DLGA I +N G G D DL+ I AV I
Sbjct: 68 LAEAAKLVADLGADIIDINM----GCPAKKVTRGGAGAALLRDPDLVAQIVKAVVKAVDI 123
Query: 524 PV 525
PV
Sbjct: 124 PV 125
>gnl|CDD|167709 PRK04128, PRK04128,
1-(5-phosphoribosyl)-5-[(5-
phosphoribosylamino)methylideneamino]
imidazole-4-carboxamide isomerase; Provisional.
Length = 228
Score = 29.0 bits (65), Expect = 6.4
Identities = 20/71 (28%), Positives = 36/71 (50%), Gaps = 6/71 (8%)
Query: 299 KENEVRNLGKPVELARQYYKEGADEISFLNITG-FRDFPLGDLPMLQVLRLTSENVFVPL 357
++ EV+ G PVE+A + + E D+I +++ G F P L V++ + +
Sbjct: 22 RKEEVKVYGDPVEIALR-FSEYVDKIHVVDLDGAFEGKPKN----LDVVKNIIRETGLKV 76
Query: 358 TVGGGIRDFTD 368
VGGG+R +
Sbjct: 77 QVGGGLRTYES 87
>gnl|CDD|153238 cd03144, GATase1_ScBLP_like, Type 1 glutamine amidotransferase
(GATase1)-like domain found in proteins similar to
Saccharomyces cerevisiae biotin-apoprotein ligase
(ScBLP). Type 1 glutamine amidotransferase
(GATase1)-like domain found in proteins similar to
Saccharomyces cerevisiae biotin-apoprotein ligase
(ScBLP). Biotin-apoprotein ligase modifies proteins by
covalently attaching biotin. ScBLP is known to
biotinylate acety-CoA carboxylase and pyruvate
carboxylase. The catalytic triad typical of GATase1
domains is not conserved in this GATase1-like domain.
However, the Cys residue found in the sharp turn between
a beta strand and an alpha helix termed the nucleophile
elbow in a typical GATase1 domain is conserved.
Length = 114
Score = 28.0 bits (63), Expect = 6.4
Identities = 22/87 (25%), Positives = 32/87 (36%), Gaps = 12/87 (13%)
Query: 52 LLDYGAGNVR-SVRNAIRHLGFGIKDVQTP-EDILNANR-------LIFPGVGAFAAAMD 102
L+ G G S+++ L + V T D L L+ PG GA
Sbjct: 3 LVYNGPGASPGSLKHLAELLRLYL-AVSTVTADELAVGPWESKTALLVVPG-GADLPYCR 60
Query: 103 VLNKTGMAEALCAYIEKDRPFLGICLG 129
LN G + ++ +LGIC G
Sbjct: 61 ALNGKGNR-RIRNFVRNGGNYLGICAG 86
>gnl|CDD|217951 pfam04188, Mannosyl_trans2, Mannosyltransferase (PIG-V)). This is
a family of eukaryotic ER membrane proteins that are
involved in the synthesis of
glycosylphosphatidylinositol (GPI), a glycolipid that
anchors many proteins to the eukaryotic cell surface.
Proteins in this family are involved in transferring the
second mannose in the biosynthetic pathway of GPI.
Length = 412
Score = 29.0 bits (65), Expect = 7.4
Identities = 7/54 (12%), Positives = 17/54 (31%), Gaps = 6/54 (11%)
Query: 83 ILNANRLIFPGVGAFAAAMDVLNKTGMA-EALCAYIEKDRPFLGICLGLQLLFQ 135
+ + +G + ++ L K +A+C + L L+
Sbjct: 204 LASLGFSNCVLLGIYFISLIELTKNRKFVKAICFPFLS-----CSLIFLPFLYF 252
>gnl|CDD|176262 cd08367, P53, P53 DNA-binding domain. P53 is a tumor suppressor
gene product; mutations in p53 or lack of expression
are found associated with a large fraction of all human
cancers. P53 is activated by DNA damage and acts as a
regulator of gene expression that ultimatively blocks
progression through the cell cycle. P53 binds to DNA as
a tetrameric transcription factor. In its inactive
form, p53 is bound to the ring finger protein Mdm2,
which promotes its ubiquitinylation and subsequent
proteosomal degradation. Phosphorylation of p53
disrupts the Mdm2-p53 complex, while the stable and
active p53 binds to regulatory regions of its target
genes, such as the cyclin-kinase inhibitor p21, which
complexes and inactivates cdk2 and other cyclin
complexes.
Length = 179
Score = 28.4 bits (64), Expect = 7.7
Identities = 9/28 (32%), Positives = 13/28 (46%)
Query: 17 LFTRTNEFYKIQNRVKFKSPRALSIRAT 44
LF + + IQ +V P L +RA
Sbjct: 25 LFVKMAKTCPIQFKVNPSPPPGLYVRAM 52
>gnl|CDD|239771 cd04238, AAK_NAGK-like, AAK_NAGK-like: N-Acetyl-L-glutamate kinase
(NAGK)-like . Included in this CD are the Escherichia
coli and Pseudomonas aeruginosa type NAGKs which
catalyze the phosphorylation of N-acetyl-L-glutamate
(NAG) by ATP in the second step of arginine biosynthesis
found in bacteria and photosynthetic organisms using
either the acetylated, noncyclic (NC), or
non-acetylated, cyclic (C) route of ornithine
biosynthesis. Also included in this CD is a distinct
group of uncharacterized (UC) bacterial and archeal
NAGKs. Members of this CD belong to the Amino Acid
Kinase Superfamily (AAK).
Length = 256
Score = 28.6 bits (65), Expect = 8.1
Identities = 16/63 (25%), Positives = 27/63 (42%), Gaps = 12/63 (19%)
Query: 472 GREGRPIGAYELAKAVEDLGA-GEILLNCIDCDGQGKGFDMDLIKLISDAVSIPVIASSG 530
G++G I A + + DLG GE+ + +L++ + +A IPVIA
Sbjct: 99 GKDGGLIKAEKKEEKDIDLGFVGEV-----------TEVNPELLETLLEAGYIPVIAPIA 147
Query: 531 AGA 533
Sbjct: 148 VDE 150
>gnl|CDD|212510 cd11724, TP_methylase_like, Uncharacterized subfamily of S-AdoMet
dependent tetrapyrrole methylases. TP-methylases use
S-AdoMet (S-adenosyl-L-methionine or SAM) in the
methylation of diverse substrates. Most members catalyze
various methylation steps in cobalamin (vitamin B12)
biosynthesis, other members like Diphthine synthase and
Ribosomal RNA small subunit methyltransferase I (RsmI)
act on other substrates. The function of this subfamily
is not known.
Length = 255
Score = 28.4 bits (64), Expect = 8.3
Identities = 8/17 (47%), Positives = 9/17 (52%)
Query: 90 IFPGVGAFAAAMDVLNK 106
I PGV F AA L +
Sbjct: 131 IIPGVSCFNAANAALKR 147
>gnl|CDD|113257 pfam04481, DUF561, Protein of unknown function (DUF561). Protein
of unknown function found in a cyanobacterium, and the
chloroplasts of algae.
Length = 243
Score = 28.6 bits (64), Expect = 8.7
Identities = 19/64 (29%), Positives = 26/64 (40%), Gaps = 20/64 (31%)
Query: 482 ELAKAVEDLGAGEILLNCIDCDGQGKGF-----DMDLIKL----------ISDAVSIPVI 526
LAK +E LG + I +G+ DLI+ IS V +PVI
Sbjct: 136 NLAKQLESLGI-----DLIQTEGKITSISKNHCVNDLIEKSASTLASTYEISKHVQLPVI 190
Query: 527 ASSG 530
+SG
Sbjct: 191 CASG 194
>gnl|CDD|236051 PRK07565, PRK07565, dihydroorotate dehydrogenase 2; Reviewed.
Length = 334
Score = 28.7 bits (65), Expect = 8.7
Identities = 10/17 (58%), Positives = 13/17 (76%)
Query: 512 DLIKLISDAVSIPVIAS 528
+LI+ +AV IPVIAS
Sbjct: 91 ELIRRAKEAVDIPVIAS 107
>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 = 28.2 bits (63), Expect = 9.0
Identities = 17/40 (42%), Positives = 20/40 (50%), Gaps = 11/40 (27%)
Query: 355 VPLTVGGGIRDFTDANGRHYSSLEVASEYFRSGADKISIG 394
+PL VGGGIR S E+A E +GAD I G
Sbjct: 177 IPLIVGGGIR-----------SPEIAYEIVLAGADAIVTG 205
>gnl|CDD|239204 cd02810, DHOD_DHPD_FMN, Dihydroorotate dehydrogenase (DHOD) and
Dihydropyrimidine dehydrogenase (DHPD) FMN-binding
domain. DHOD catalyzes the oxidation of
(S)-dihydroorotate to orotate. This is the fourth step
and the only redox reaction in the de novo biosynthesis
of UMP, the precursor of all pyrimidine nucleotides.
DHOD requires FMN as co-factor. DHOD divides into class
1 and class 2 based on their amino acid sequences and
cellular location. Members of class 1 are cytosolic
enzymes and multimers while class 2 enzymes are membrane
associated and monomeric. The class 1 enzymes can be
further divided into subtypes 1A and 1B which are
homodimers and heterotetrameric proteins, respectively.
DHPD catalyzes the first step in pyrimidine degradation:
the NADPH-dependent reduction of uracil and thymine to
the corresponding 5,6-dihydropyrimidines. DHPD contains
two FAD, two FMN and eight [4Fe-4S] clusters, arranged
in two electron transfer chains that pass its
homodimeric interface twice. Two of the Fe-S clusters
show a hitherto unobserved coordination involving a
glutamine residue.
Length = 289
Score = 28.5 bits (64), Expect = 9.7
Identities = 22/80 (27%), Positives = 33/80 (41%), Gaps = 11/80 (13%)
Query: 482 ELAKAVEDLGAGEILLN--CIDCDGQGK-GFDMDLIKLISDAV----SIPVIASSGAGAV 534
ELA+ +E GA + LN C + G + G D + + + AV IP++
Sbjct: 115 ELARKIERAGAKALELNLSCPNVGGGRQLGQDPEAVANLLKAVKAAVDIPLLVKLSP--- 171
Query: 535 EHFSDVFRKTNASAALAAGI 554
+F A AA AG
Sbjct: 172 -YFDLEDIVELAKAAERAGA 190
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
0.318 0.137 0.397
Gapped
Lambda K H
0.267 0.0764 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 29,755,619
Number of extensions: 2997287
Number of successful extensions: 3186
Number of sequences better than 10.0: 1
Number of HSP's gapped: 3038
Number of HSP's successfully gapped: 161
Length of query: 578
Length of database: 10,937,602
Length adjustment: 102
Effective length of query: 476
Effective length of database: 6,413,494
Effective search space: 3052823144
Effective search space used: 3052823144
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 (21.7 bits)
S2: 62 (27.6 bits)