RPS-BLAST 2.2.26 [Sep-21-2011]

Database: CDD.v3.10 
           44,354 sequences; 10,937,602 total letters

Searching..................................................done

Query= psy5845
         (87 letters)



>gnl|CDD|143459 cd07141, ALDH_F1AB_F2_RALDH1, NAD+-dependent retinal dehydrogenase
           1, ALDH families 1A, 1B, and 2-like.  NAD+-dependent
           retinal dehydrogenase 1 (RALDH 1, ALDH1, EC=1.2.1.36)
           also known as aldehyde dehydrogenase family 1 member A1
           (ALDH1A1) in humans, is a homotetrameric, cytosolic
           enzyme that catalyzes the oxidation of retinaldehyde to
           retinoic acid. Human ALDH1B1 and ALDH2 are also in this
           cluster; both are mitochrondrial homotetramers which
           play important roles in acetaldehyde oxidation; ALDH1B1
           in response to UV light exposure and ALDH2 during
           ethanol metabolism.
          Length = 481

 Score =  109 bits (274), Expect = 7e-30
 Identities = 38/62 (61%), Positives = 49/62 (79%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAR 85
            T  G +ID+EQ  KILE IESGK +GA+L  GG R GDKG+++QPTVF++V DDM+IA+
Sbjct: 325 KTEQGPQIDEEQFKKILELIESGKKEGAKLECGGKRHGDKGYFIQPTVFSDVTDDMRIAK 384

Query: 86  EE 87
           EE
Sbjct: 385 EE 386



 Score = 46.2 bits (110), Expect = 2e-07
 Identities = 15/25 (60%), Positives = 19/25 (76%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +AAVFTKD+DK    +  LRAGT+W
Sbjct: 415 AAAVFTKDIDKAITFSNALRAGTVW 439


>gnl|CDD|143410 cd07091, ALDH_F1-2_Ald2-like, ALDH subfamily: ALDH families 1and 2,
           including 10-formyltetrahydrofolate dehydrogenase,
           NAD+-dependent retinal dehydrogenase 1 and related
           proteins.  ALDH subfamily which includes the
           NAD+-dependent retinal dehydrogenase 1 (RALDH 1, ALDH1,
           EC=1.2.1.36), also known as aldehyde dehydrogenase
           family 1 member A1 (ALDH1A1), in humans, a
           homotetrameric, cytosolic enzyme that catalyzes the
           oxidation of retinaldehyde to retinoic acid. Human
           ALDH1B1 and ALDH2 are also in this cluster; both are
           mitochrondrial homotetramers which play important roles
           in acetaldehyde oxidation; ALDH1B1 in response to UV
           light exposure and ALDH2 during ethanol metabolism.
           10-formyltetrahydrofolate dehydrogenase (FTHFDH,
           EC=1.5.1.6), also known as aldehyde dehydrogenase family
           1 member L1 (ALDH1L1), in humans, a multi-domain
           homotetramer with an N-terminal formyl transferase
           domain and a C-terminal ALDH domain. FTHFDH catalyzes an
           NADP+-dependent dehydrogenase reaction resulting in the
           conversion of 10-formyltetrahydrofolate to
           tetrahydrofolate and CO2. Also included in this
           subfamily is the Arabidosis aldehyde dehydrogenase
           family 2 members B4 and B7 (EC=1.2.1.3), which are
           mitochondrial, homotetramers that oxidize acetaldehyde
           and glycolaldehyde, as well as, the Arabidosis
           cytosolic, homotetramer ALDH2C4 (EC=1.2.1.3), an enzyme
           involved in the oxidation of sinapalehyde and
           coniferaldehyde. Also included is the AldA aldehyde
           dehydrogenase  of Aspergillus nidulans (locus AN0554),
           the aldehyde dehydrogenase 2 (YMR170c, ALD5, EC=1.2.1.5)
           of Saccharomyces cerevisiae, and other similar
           sequences.
          Length = 476

 Score =  103 bits (258), Expect = 2e-27
 Identities = 38/77 (49%), Positives = 50/77 (64%)

Query: 11  KDLDKTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQ 70
           K   +   V       T  G ++ K Q DKIL +IESGK +GA L+ GG R G KG+++Q
Sbjct: 306 KARAEKRVVGDPFDPDTFQGPQVSKAQFDKILSYIESGKKEGATLLTGGERHGSKGYFIQ 365

Query: 71  PTVFANVRDDMKIAREE 87
           PTVF +V+DDMKIA+EE
Sbjct: 366 PTVFTDVKDDMKIAKEE 382



 Score = 38.3 bits (90), Expect = 1e-04
 Identities = 13/25 (52%), Positives = 20/25 (80%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VFTKD++K   V++ L+AGT+W
Sbjct: 411 AAGVFTKDINKALRVSRALKAGTVW 435


>gnl|CDD|143460 cd07142, ALDH_F2BC, Arabidosis aldehyde dehydrogenase family 2 B4,
           B7, C4-like.  Included in this CD is the Arabidosis
           aldehyde dehydrogenase family 2 members B4 and B7
           (EC=1.2.1.3),  which are mitochondrial homotetramers
           that oxidize acetaldehyde and glycolaldehyde, but not
           L-lactaldehyde. Also in this group, is the Arabidosis
           cytosolic, homotetramer ALDH2C4 (EC=1.2.1.3), an enzyme
           involved in the oxidation of sinapalehyde and
           coniferaldehyde.
          Length = 476

 Score = 91.8 bits (228), Expect = 2e-23
 Identities = 37/64 (57%), Positives = 50/64 (78%)

Query: 24  RAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKI 83
           R G   G ++DKEQ +KIL +IE GK +GA L+ GG R G KG+Y+QPT+F++V+DDMKI
Sbjct: 319 RKGVEQGPQVDKEQFEKILSYIEHGKEEGATLITGGDRIGSKGYYIQPTIFSDVKDDMKI 378

Query: 84  AREE 87
           AR+E
Sbjct: 379 ARDE 382



 Score = 37.9 bits (88), Expect = 2e-04
 Identities = 11/25 (44%), Positives = 20/25 (80%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VF+K++D  N +++ L+AGT+W
Sbjct: 411 AAGVFSKNIDTANTLSRALKAGTVW 435


>gnl|CDD|215259 PLN02466, PLN02466, aldehyde dehydrogenase family 2 member.
          Length = 538

 Score = 91.8 bits (228), Expect = 2e-23
 Identities = 35/64 (54%), Positives = 46/64 (71%)

Query: 24  RAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKI 83
           + G   G +ID EQ +KIL +I+SG   GA L  GG R G KG+Y+QPTVF+NV+DDM I
Sbjct: 373 KKGVEQGPQIDSEQFEKILRYIKSGVESGATLECGGDRFGSKGYYIQPTVFSNVQDDMLI 432

Query: 84  AREE 87
           A++E
Sbjct: 433 AQDE 436



 Score = 36.3 bits (84), Expect = 6e-04
 Identities = 12/25 (48%), Positives = 19/25 (76%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VFT++LD  N +++ LR GT+W
Sbjct: 465 AAGVFTQNLDTANTLSRALRVGTVW 489


>gnl|CDD|183918 PRK13252, PRK13252, betaine aldehyde dehydrogenase; Provisional.
          Length = 488

 Score = 88.4 bits (220), Expect = 3e-22
 Identities = 30/78 (38%), Positives = 42/78 (53%), Gaps = 10/78 (12%)

Query: 20  TQGLRAG------TIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR----AGDKGFYV 69
            + +R G      T +G  +     DK+L +IE GK++GA+L+ GG R        G +V
Sbjct: 308 VERIRIGDPMDPATNFGPLVSFAHRDKVLGYIEKGKAEGARLLCGGERLTEGGFANGAFV 367

Query: 70  QPTVFANVRDDMKIAREE 87
            PTVF +  DDM I REE
Sbjct: 368 APTVFTDCTDDMTIVREE 385



 Score = 29.5 bits (67), Expect = 0.17
 Identities = 11/25 (44%), Positives = 14/25 (56%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VFT DL + + V   L AG  W
Sbjct: 414 AAGVFTADLSRAHRVIHQLEAGICW 438


>gnl|CDD|215767 pfam00171, Aldedh, Aldehyde dehydrogenase family.  This family of
           dehydrogenases act on aldehyde substrates. Members use
           NADP as a cofactor. The family includes the following
           members: The prototypical members are the aldehyde
           dehydrogenases EC:1.2.1.3. Succinate-semialdehyde
           dehydrogenase EC:1.2.1.16. Lactaldehyde dehydrogenase
           EC:1.2.1.22. Benzaldehyde dehydrogenase EC:1.2.1.28.
           Methylmalonate-semialdehyde dehydrogenase EC:1.2.1.27.
           Glyceraldehyde-3-phosphate dehydrogenase EC:1.2.1.9.
           Delta-1-pyrroline-5-carboxylate dehydrogenase EC:
           1.5.1.12. Acetaldehyde dehydrogenase EC:1.2.1.10.
           Glutamate-5-semialdehyde dehydrogenase EC:1.2.1.41. This
           family also includes omega crystallin, an eye lens
           protein from squid and octopus that has little aldehyde
           dehydrogenase activity.
          Length = 459

 Score = 88.0 bits (219), Expect = 3e-22
 Identities = 30/77 (38%), Positives = 48/77 (62%), Gaps = 2/77 (2%)

Query: 13  LDKTNYVTQG--LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQ 70
           ++    +  G  L   T  G  I K+Q +++L +IE  K +GA+L+ GG    +KG++V+
Sbjct: 290 VEAAKSLKVGDPLDPDTDIGPLISKKQRERVLSYIEDAKEEGAKLLCGGEAGLEKGYFVE 349

Query: 71  PTVFANVRDDMKIAREE 87
           PTV A+V  DM+IA+EE
Sbjct: 350 PTVLADVTPDMRIAQEE 366



 Score = 34.0 bits (79), Expect = 0.004
 Identities = 11/25 (44%), Positives = 16/25 (64%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VFT DL++   V + L AG +W
Sbjct: 395 AAGVFTNDLERALRVARRLEAGMVW 419


>gnl|CDD|143430 cd07112, ALDH_GABALDH-PuuC, Escherichia coli NADP+-dependent
           gamma-glutamyl-gamma-aminobutyraldehyde dehydrogenase
           PuuC-like.  NADP+-dependent,
           gamma-glutamyl-gamma-aminobutyraldehyde dehydrogenase
           (GABALDH) PuuC of  Escherichia coli which catalyzes the
           conversion of putrescine to 4-aminobutanoate and other
           similar sequences are present in this CD.
          Length = 462

 Score = 83.4 bits (207), Expect = 1e-20
 Identities = 31/57 (54%), Positives = 41/57 (71%), Gaps = 2/57 (3%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGR--AGDKGFYVQPTVFANVRDDMKIAREE 87
           + +   DK+L +IESGK++GA+LVAGG R      GF+V+PTVF  V  DM+IAREE
Sbjct: 312 VSEAHFDKVLGYIESGKAEGARLVAGGKRVLTETGGFFVEPTVFDGVTPDMRIAREE 368



 Score = 32.2 bits (74), Expect = 0.020
 Identities = 12/24 (50%), Positives = 18/24 (75%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
           A+V+T DL + + V + LRAGT+W
Sbjct: 398 ASVWTSDLSRAHRVARRLRAGTVW 421


>gnl|CDD|215410 PLN02766, PLN02766, coniferyl-aldehyde dehydrogenase.
          Length = 501

 Score = 82.6 bits (204), Expect = 3e-20
 Identities = 31/58 (53%), Positives = 46/58 (79%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           G ++DK+Q +KIL +IE GK +GA L+ GG   GDKG+Y++PT+F +V +DMKIA++E
Sbjct: 342 GPQVDKQQFEKILSYIEHGKREGATLLTGGKPCGDKGYYIEPTIFTDVTEDMKIAQDE 399



 Score = 32.9 bits (75), Expect = 0.009
 Identities = 14/25 (56%), Positives = 19/25 (76%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A + TKDLD  N V++ +RAGTIW
Sbjct: 428 AAGIVTKDLDVANTVSRSIRAGTIW 452


>gnl|CDD|143457 cd07139, ALDH_AldA-Rv0768, Mycobacterium tuberculosis aldehyde
           dehydrogenase  AldA-like.  The Mycobacterium
           tuberculosis NAD+-dependent, aldehyde dehydrogenase  PDB
           structure,  3B4W, and the Mycobacterium tuberculosis
           H37Rv aldehyde dehydrogenase  AldA (locus Rv0768)
           sequence, as well as the Rhodococcus rhodochrous ALDH
           involved in haloalkane catabolism, and other similar
           sequences, are included in this CD.
          Length = 471

 Score = 81.5 bits (202), Expect = 6e-20
 Identities = 29/63 (46%), Positives = 46/63 (73%), Gaps = 2/63 (3%)

Query: 27  TIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR-AG-DKGFYVQPTVFANVRDDMKIA 84
           T  G      Q +++  +I  G+++GA+LV GGGR AG D+G++V+PT+FA+V +DM+IA
Sbjct: 316 TQIGPLASARQRERVEGYIAKGRAEGARLVTGGGRPAGLDRGWFVEPTLFADVDNDMRIA 375

Query: 85  REE 87
           +EE
Sbjct: 376 QEE 378


>gnl|CDD|143415 cd07097, ALDH_KGSADH-YcbD, Bacillus subtilis NADP+-dependent
           alpha-ketoglutaric semialdehyde dehydrogenase ycbD-like.
            Kinetic studies of the Bacillus subtilis ALDH-like ycbD
           protein, which is involved in d-glucarate/d-galactarate
           utilization, reveal that it is a NADP+-dependent,
           alpha-ketoglutaric semialdehyde dehydrogenase (KGSADH).
           KGSADHs (EC 1.2.1.26) catalyze the NAD(P)+-dependent
           conversion of KGSA to alpha-ketoglutarate.
           Interestingly, the NADP+-dependent, tetrameric,
           2,5-dioxopentanoate dehydrogenase (EC=1.2.1.26), an
           enzyme involved in the catabolic pathway for D-arabinose
           in Sulfolobus solfataricus, also clusters in this group.
           This CD shows a distant phylogenetic relationship to the
           Azospirillum brasilense KGSADH-II (-III) group.
          Length = 473

 Score = 81.1 bits (201), Expect = 9e-20
 Identities = 31/71 (43%), Positives = 45/71 (63%), Gaps = 2/71 (2%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR--AGDKGFYVQPTVFAN 76
           V   L  G   G  + + Q++K L +IE  +S+GA+LV GG R    D+G+Y+ P +FA 
Sbjct: 307 VGDALDEGVDIGPVVSERQLEKDLRYIEIARSEGAKLVYGGERLKRPDEGYYLAPALFAG 366

Query: 77  VRDDMKIAREE 87
           V +DM+IAREE
Sbjct: 367 VTNDMRIAREE 377


>gnl|CDD|143408 cd07089, ALDH_CddD-AldA-like, Rhodococcus ruber 6-oxolauric acid
           dehydrogenase-like and related proteins.  The
           6-oxolauric acid dehydrogenase (CddD) from Rhodococcus
           ruber SC1 which converts 6-oxolauric acid to
           dodecanedioic acid; and the aldehyde dehydrogenase
           (locus SSP0762) from Staphylococcus saprophyticus subsp.
           saprophyticus ATCC 15305 and also, the Mycobacterium
           tuberculosis H37Rv ALDH AldA (locus Rv0768) sequence;
           and other similar sequences, are included in this CD.
          Length = 459

 Score = 81.1 bits (201), Expect = 1e-19
 Identities = 33/64 (51%), Positives = 46/64 (71%), Gaps = 2/64 (3%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRA--GDKGFYVQPTVFANVRDDMKI 83
           GT+ G  I   Q D++  +I  G+ +GA+LV GGGR    DKGFYV+PT+FA+V +DM+I
Sbjct: 302 GTVMGPLISAAQRDRVEGYIARGRDEGARLVTGGGRPAGLDKGFYVEPTLFADVDNDMRI 361

Query: 84  AREE 87
           A+EE
Sbjct: 362 AQEE 365


>gnl|CDD|143425 cd07107, ALDH_PhdK-like, Nocardioides 2-carboxybenzaldehyde
           dehydrogenase, PhdK-like.  Nocardioides sp. strain
           KP72-carboxybenzaldehyde dehydrogenase (PhdK), an enzyme
           involved in phenanthrene degradation, and other similar
           sequences, are present in this CD.
          Length = 456

 Score = 77.4 bits (191), Expect = 2e-18
 Identities = 32/67 (47%), Positives = 46/67 (68%), Gaps = 4/67 (5%)

Query: 25  AGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR----AGDKGFYVQPTVFANVRDD 80
             T  G  + ++Q D+++ +I+S K +GA+LV GGGR    A + GFYV+PTVFA+V   
Sbjct: 294 PATTMGPLVSRQQYDRVMHYIDSAKREGARLVTGGGRPEGPALEGGFYVEPTVFADVTPG 353

Query: 81  MKIAREE 87
           M+IAREE
Sbjct: 354 MRIAREE 360


>gnl|CDD|143461 cd07143, ALDH_AldA_AN0554, Aspergillus nidulans aldehyde
           dehydrogenase, AldA (AN0554)-like.  NAD(P)+-dependent
           aldehyde dehydrogenase (AldA) of Aspergillus nidulans
           (locus AN0554), and other similar sequences, are present
           in this CD.
          Length = 481

 Score = 77.2 bits (190), Expect = 2e-18
 Identities = 29/77 (37%), Positives = 50/77 (64%)

Query: 11  KDLDKTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQ 70
           K+  K   V       T  G ++ + Q ++I+ +IESGK++GA +  GG R G++G++++
Sbjct: 309 KEKAKKLKVGDPFAEDTFQGPQVSQIQYERIMSYIESGKAEGATVETGGKRHGNEGYFIE 368

Query: 71  PTVFANVRDDMKIAREE 87
           PT+F +V +DMKI +EE
Sbjct: 369 PTIFTDVTEDMKIVKEE 385



 Score = 30.2 bits (68), Expect = 0.091
 Identities = 11/25 (44%), Positives = 17/25 (68%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +AAVFT +++    V   L+AGT+W
Sbjct: 414 AAAVFTNNINNAIRVANALKAGTVW 438


>gnl|CDD|143397 cd07078, ALDH, NAD(P)+ dependent aldehyde dehydrogenase family.
           The aldehyde dehydrogenase family (ALDH) of NAD(P)+
           dependent enzymes, in general, oxidize a wide range of
           endogenous and exogenous aliphatic and aromatic
           aldehydes to their corresponding carboxylic acids and
           play an  important role in detoxification. Besides
           aldehyde detoxification, many ALDH isozymes possess
           multiple additional catalytic and non-catalytic
           functions such as participating in  metabolic pathways,
           or as  binding proteins, or as osmoregulants, to mention
           a few. The enzyme has three domains, a NAD(P)+
           cofactor-binding domain, a catalytic domain, and a
           bridging domain; and the active enzyme  is generally
           either homodimeric or homotetrameric. The catalytic
           mechanism is proposed to involve cofactor binding,
           resulting in a conformational change and activation of
           an invariant catalytic cysteine nucleophile. The
           cysteine and aldehyde substrate form an oxyanion
           thiohemiacetal intermediate resulting in hydride
           transfer to the cofactor and formation of a
           thioacylenzyme intermediate. Hydrolysis of the
           thioacylenzyme and release of the carboxylic acid
           product occurs, and in most cases, the reduced cofactor
           dissociates from the enzyme. The evolutionary
           phylogenetic tree of ALDHs appears to have an initial
           bifurcation between what has been characterized as the
           classical aldehyde dehydrogenases, the ALDH family
           (ALDH) and extended family members or aldehyde
           dehydrogenase-like (ALDH-like) proteins. The ALDH
           proteins are represented by enzymes which share a number
           of highly conserved residues necessary for catalysis and
           cofactor binding and they include such proteins as
           retinal dehydrogenase, 10-formyltetrahydrofolate
           dehydrogenase, non-phosphorylating glyceraldehyde
           3-phosphate dehydrogenase,
           delta(1)-pyrroline-5-carboxylate dehydrogenases,
           alpha-ketoglutaric semialdehyde dehydrogenase,
           alpha-aminoadipic semialdehyde dehydrogenase, coniferyl
           aldehyde dehydrogenase and succinate-semialdehyde
           dehydrogenase.  Included in this larger group are all
           human, Arabidopsis, Tortula, fungal, protozoan, and
           Drosophila ALDHs identified in families ALDH1 through
           ALDH22 with the exception of families ALDH18, ALDH19,
           and ALDH20 which are present in the ALDH-like group.
          Length = 432

 Score = 76.9 bits (190), Expect = 3e-18
 Identities = 32/74 (43%), Positives = 44/74 (59%), Gaps = 1/74 (1%)

Query: 15  KTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR-AGDKGFYVQPTV 73
           K   V   L   T  G  I   Q+D++L +IE  K++GA+L+ GG R  G KG++V PTV
Sbjct: 264 KALKVGNPLDPDTDMGPLISAAQLDRVLAYIEDAKAEGAKLLCGGKRLEGGKGYFVPPTV 323

Query: 74  FANVRDDMKIAREE 87
             +V  DM IA+EE
Sbjct: 324 LTDVDPDMPIAQEE 337



 Score = 33.7 bits (78), Expect = 0.005
 Identities = 12/25 (48%), Positives = 18/25 (72%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VFT+DL++   V + L AGT+W
Sbjct: 366 AAGVFTRDLERALRVAERLEAGTVW 390


>gnl|CDD|143471 cd07559, ALDH_ACDHII_AcoD-like, Ralstonia eutrophus NAD+-dependent
           acetaldehyde dehydrogenase II and Staphylococcus aureus
           AldA1 (SACOL0154)-like.  Included in this CD is the
           NAD+-dependent, acetaldehyde dehydrogenase II (AcDHII,
           AcoD, EC=1.2.1.3) from Ralstonia (Alcaligenes) eutrophus
           H16 involved in the catabolism of acetoin and ethanol,
           and similar proteins, such as, the dimeric
           dihydrolipoamide dehydrogenase of the acetoin
           dehydrogenase enzyme system of Klebsiella pneumonia.
           Also included are sequences similar to the
           NAD+-dependent chloroacetaldehyde dehydrogenases (AldA
           and AldB) of Xanthobacter autotrophicus GJ10 which are
           involved in the degradation of 1,2-dichloroethane, as
           well as, the uncharacterized aldehyde dehydrogenase from
           Staphylococcus aureus (AldA1, locus SACOL0154) and other
           similar sequences.
          Length = 480

 Score = 76.6 bits (189), Expect = 4e-18
 Identities = 26/81 (32%), Positives = 50/81 (61%), Gaps = 6/81 (7%)

Query: 13  LDKTNYVTQG--LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRA----GDKG 66
           +++   +  G  L   T+ G ++ K+Q++KIL +++ GK +GA+++ GG R      DKG
Sbjct: 304 VERFEAIKVGNPLDPETMMGAQVSKDQLEKILSYVDIGKEEGAEVLTGGERLTLGGLDKG 363

Query: 67  FYVQPTVFANVRDDMKIAREE 87
           ++ +PT+     +DM+I +EE
Sbjct: 364 YFYEPTLIKGGNNDMRIFQEE 384



 Score = 27.3 bits (61), Expect = 1.1
 Identities = 7/24 (29%), Positives = 16/24 (66%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
             V+T+D+++   V +G++ G +W
Sbjct: 414 GGVWTRDINRALRVARGIQTGRVW 437


>gnl|CDD|143456 cd07138, ALDH_CddD_SSP0762, Rhodococcus ruber 6-oxolauric acid
           dehydrogenase-like.  The 6-oxolauric acid dehydrogenase
           (CddD) from Rhodococcus ruber SC1 which converts
           6-oxolauric acid to dodecanedioic acid, and the aldehyde
           dehydrogenase (locus SSP0762) from Staphylococcus
           saprophyticus subsp. saprophyticus ATCC 15305 and other
           similar sequences, are included in this CD.
          Length = 466

 Score = 75.6 bits (187), Expect = 8e-18
 Identities = 29/58 (50%), Positives = 41/58 (70%), Gaps = 3/58 (5%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGG-GR-AG-DKGFYVQPTVFANVRDDMKIAREE 87
               Q D++  +I+ G  +GA+LVAGG GR  G ++G++V+PTVFA+V  DM IAREE
Sbjct: 316 ASAAQFDRVQGYIQKGIEEGARLVAGGPGRPEGLERGYFVKPTVFADVTPDMTIAREE 373



 Score = 28.6 bits (65), Expect = 0.36
 Identities = 7/25 (28%), Positives = 14/25 (56%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +  V++ D ++   V + LRAG + 
Sbjct: 402 AGYVWSADPERARAVARRLRAGQVH 426


>gnl|CDD|143433 cd07115, ALDH_HMSADH_HapE, Pseudomonas fluorescens 4-hydroxymuconic
           semialdehyde dehydrogenase-like.  4-hydroxymuconic
           semialdehyde dehydrogenase (HapE, EC=1.2.1.61) of
           Pseudomonas fluorescens ACB involved in
           4-hydroxyacetophenone degradation, and putative
           hydroxycaproate semialdehyde dehydrogenase (ChnE) of
           Brachymonas petroleovorans involved in cyclohexane
           metabolism, and other similar sequences, are present in
           this CD.
          Length = 453

 Score = 75.6 bits (186), Expect = 1e-17
 Identities = 26/61 (42%), Positives = 45/61 (73%)

Query: 27  TIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIARE 86
           T  G  + + Q D++L++++ G+ +GA+L+ GG R G +GF+V+PT+FA V  +M+IA+E
Sbjct: 297 TQMGPLVSQAQFDRVLDYVDVGREEGARLLTGGKRPGARGFFVEPTIFAAVPPEMRIAQE 356

Query: 87  E 87
           E
Sbjct: 357 E 357



 Score = 28.9 bits (65), Expect = 0.23
 Identities = 11/24 (45%), Positives = 17/24 (70%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
           A V+T+DL + + V   L+AGT+W
Sbjct: 387 AGVWTRDLGRAHRVAAALKAGTVW 410


>gnl|CDD|200131 TIGR01804, BADH, glycine betaine aldehyde dehydrogenase.  Under
           osmotic stress, betaine aldehyde dehydrogenase oxidizes
           glycine betaine aldehyde into the osmoprotectant glycine
           betaine, via the second of two oxidation steps from
           exogenously supplied choline or betaine aldehyde. This
           choline-glycine betaine synthesis pathway can be found
           in gram-positive and gram-negative bacteria. In
           Escherichia coli, betaine aldehyde dehydrogenase (betB)
           is osmotically co-induced with choline dehydrogenase
           (betA) in the presence of choline. These dehydrogenases
           are located in a betaine gene cluster with the upstream
           choline transporter (betT) and transcriptional regulator
           (betI). Similar to E.coli, betaine synthesis in
           Staphylococcus xylosus is also influenced by osmotic
           stress and the presence of choline with genes localized
           in a functionally equivalent gene cluster. Organization
           of the betaine gene cluster in Sinorhizobium meliloti
           and Bacillus subtilis differs from that of E.coli by the
           absence of upstream choline transporter and
           transcriptional regulator homologues. Additionally,
           B.subtilis co-expresses a type II alcohol dehydrogenase
           with betaine aldehyde dehydrogenase instead of choline
           dehydrogenase as in E.coli, St.xylosus, and Si.meliloti.
           Betaine aldehyde dehydrogenase is a member of the
           aldehyde dehydrogenase family (pfam00171) [Cellular
           processes, Adaptations to atypical conditions].
          Length = 467

 Score = 74.8 bits (184), Expect = 2e-17
 Identities = 32/70 (45%), Positives = 39/70 (55%), Gaps = 4/70 (5%)

Query: 22  GLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR----AGDKGFYVQPTVFANV 77
                T  G  I     DK+L +IE GK++GA L  GGGR        GF+V+PTVFA+ 
Sbjct: 308 PFDEATEMGPLISAAHRDKVLSYIEKGKAEGATLATGGGRPENVGLQNGFFVEPTVFADC 367

Query: 78  RDDMKIAREE 87
            DDM I REE
Sbjct: 368 TDDMTIVREE 377



 Score = 33.2 bits (76), Expect = 0.007
 Identities = 11/25 (44%), Positives = 15/25 (60%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +  VFT DL + + V   L AGT+W
Sbjct: 406 AGGVFTADLGRAHRVADQLEAGTVW 430


>gnl|CDD|143437 cd07119, ALDH_BADH-GbsA, Bacillus subtilis NAD+-dependent betaine
           aldehyde dehydrogenase-like.  Included in this CD is the
           NAD+-dependent, betaine aldehyde dehydrogenase (BADH,
           GbsA, EC=1.2.1.8) of Bacillus subtilis involved in the
           synthesis of the osmoprotectant glycine betaine from
           choline or glycine betaine aldehyde.
          Length = 482

 Score = 74.3 bits (183), Expect = 2e-17
 Identities = 29/70 (41%), Positives = 43/70 (61%), Gaps = 4/70 (5%)

Query: 22  GLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGD----KGFYVQPTVFANV 77
           GL A T  G  +  E  +K+L +I+ GK +GA+LV GG R       KG++V+PT+F +V
Sbjct: 309 GLDADTEMGPLVSAEHREKVLSYIQLGKEEGARLVCGGKRPTGDELAKGYFVEPTIFDDV 368

Query: 78  RDDMKIAREE 87
              M+I +EE
Sbjct: 369 DRTMRIVQEE 378



 Score = 37.7 bits (88), Expect = 2e-04
 Identities = 13/25 (52%), Positives = 19/25 (76%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           + AV+TKD+ + N V + LRAGT+W
Sbjct: 407 AGAVWTKDIARANRVARRLRAGTVW 431


>gnl|CDD|143462 cd07144, ALDH_ALD2-YMR170C, Saccharomyces cerevisiae aldehyde
           dehydrogenase 2 (YMR170c)-like.  NAD(P)+-dependent
           Saccharomyces cerevisiae aldehyde dehydrogenase 2
           (YMR170c, ALD5, EC=1.2.1.5) and other similar sequences,
           are present in this CD.
          Length = 484

 Score = 73.6 bits (181), Expect = 5e-17
 Identities = 29/82 (35%), Positives = 47/82 (57%), Gaps = 3/82 (3%)

Query: 9   FTKDLDKTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGG---GRAGDK 65
           F + + +   V       T+ G ++ K Q D++L +IE GK +GA+LV GG        K
Sbjct: 307 FVEHVKQNYKVGSPFDDDTVVGPQVSKTQYDRVLSYIEKGKKEGAKLVYGGEKAPEGLGK 366

Query: 66  GFYVQPTVFANVRDDMKIAREE 87
           G+++ PT+F +V  DM+I +EE
Sbjct: 367 GYFIPPTIFTDVPQDMRIVKEE 388



 Score = 31.6 bits (72), Expect = 0.025
 Identities = 12/24 (50%), Positives = 17/24 (70%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
           AAVFTKD+ + + V + L AG +W
Sbjct: 418 AAVFTKDIRRAHRVARELEAGMVW 441


>gnl|CDD|143436 cd07118, ALDH_SNDH, Gluconobacter oxydans L-sorbosone
           dehydrogenase-like.  Included in this CD is the
           L-sorbosone dehydrogenase (SNDH) from Gluconobacter
           oxydans UV10. In G. oxydans,  D-sorbitol is converted to
           2-keto-L-gulonate (a precursor of L-ascorbic acid) in
           sequential oxidation steps catalyzed by a FAD-dependent,
           L-sorbose dehydrogenase and an NAD(P)+-dependent,
           L-sorbosone dehydrogenase.
          Length = 454

 Score = 72.4 bits (178), Expect = 1e-16
 Identities = 26/59 (44%), Positives = 41/59 (69%), Gaps = 1/59 (1%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGR-AGDKGFYVQPTVFANVRDDMKIAREE 87
           G  I++ Q+ KI +++++G+++GA L+ GG R A   G + QPT+F +V  DM IAREE
Sbjct: 302 GAIINEAQLAKITDYVDAGRAEGATLLLGGERLASAAGLFYQPTIFTDVTPDMAIAREE 360



 Score = 34.2 bits (79), Expect = 0.003
 Identities = 12/25 (48%), Positives = 18/25 (72%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           SA V++KD+D    V + +RAGT+W
Sbjct: 389 SAGVWSKDIDTALTVARRIRAGTVW 413


>gnl|CDD|143409 cd07090, ALDH_F9_TMBADH, NAD+-dependent
           4-trimethylaminobutyraldehyde dehydrogenase, ALDH family
           9A1.  NAD+-dependent, 4-trimethylaminobutyraldehyde
           dehydrogenase (TMABADH, EC=1.2.1.47), also known as
           aldehyde dehydrogenase family 9 member A1 (ALDH9A1) in
           humans, is a cytosolic tetramer which catalyzes the
           oxidation of gamma-aminobutyraldehyde involved in
           4-aminobutyric acid (GABA) biosynthesis  and also
           oxidizes betaine aldehyde
           (gamma-trimethylaminobutyraldehyde) which is involved in
           carnitine biosynthesis.
          Length = 457

 Score = 72.0 bits (177), Expect = 2e-16
 Identities = 31/79 (39%), Positives = 44/79 (55%), Gaps = 11/79 (13%)

Query: 20  TQGLRAG------TIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAG-----DKGFY 68
           T+ +R G      T  G  I +E ++K+L +IES K +GA+++ GG R       + GFY
Sbjct: 282 TKKIRIGDPLDEDTQMGALISEEHLEKVLGYIESAKQEGAKVLCGGERVVPEDGLENGFY 341

Query: 69  VQPTVFANVRDDMKIAREE 87
           V P V  +  DDM I REE
Sbjct: 342 VSPCVLTDCTDDMTIVREE 360



 Score = 29.6 bits (67), Expect = 0.15
 Identities = 12/25 (48%), Positives = 17/25 (68%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VFT+DL + + V   L+AGT W
Sbjct: 389 AAGVFTRDLQRAHRVIAQLQAGTCW 413


>gnl|CDD|143435 cd07117, ALDH_StaphAldA1, Uncharacterized Staphylococcus aureus
           AldA1 (SACOL0154) aldehyde dehydrogenase-like.
           Uncharacterized aldehyde dehydrogenase from
           Staphylococcus aureus (AldA1, locus SACOL0154) and other
           similar sequences are present in this CD.
          Length = 475

 Score = 71.7 bits (176), Expect = 2e-16
 Identities = 27/65 (41%), Positives = 47/65 (72%), Gaps = 4/65 (6%)

Query: 27  TIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR----AGDKGFYVQPTVFANVRDDMK 82
           T  G +++K+Q+DKIL +++  K +GA+++ GG R      DKGF+++PT+  NV +DM+
Sbjct: 315 TQMGAQVNKDQLDKILSYVDIAKEEGAKILTGGHRLTENGLDKGFFIEPTLIVNVTNDMR 374

Query: 83  IAREE 87
           +A+EE
Sbjct: 375 VAQEE 379



 Score = 27.4 bits (61), Expect = 0.85
 Identities = 8/23 (34%), Positives = 14/23 (60%)

Query: 7   AVFTKDLDKTNYVTQGLRAGTIW 29
            VFTKD+++   V + +  G +W
Sbjct: 410 GVFTKDINRALRVARAVETGRVW 432


>gnl|CDD|143432 cd07114, ALDH_DhaS, Uncharacterized Candidatus pelagibacter
           aldehyde dehydrogenase, DhaS-like.  Uncharacterized
           aldehyde dehydrogenase from Candidatus pelagibacter
           (DhaS) and other related sequences are present in this
           CD.
          Length = 457

 Score = 71.0 bits (175), Expect = 3e-16
 Identities = 18/55 (32%), Positives = 36/55 (65%), Gaps = 4/55 (7%)

Query: 37  QMDKILEFIESGKSQGAQLVAGGGRAG----DKGFYVQPTVFANVRDDMKIAREE 87
           Q++K+  ++   + +GA+++ GG R        G++ +PT+ A+V +DM+IA+EE
Sbjct: 309 QLEKVERYVARAREEGARVLTGGERPSGADLGAGYFFEPTILADVTNDMRIAQEE 363



 Score = 31.0 bits (71), Expect = 0.046
 Identities = 9/24 (37%), Positives = 17/24 (70%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
           A ++T+DL + + V + + AGT+W
Sbjct: 393 AGIWTRDLARAHRVARAIEAGTVW 416


>gnl|CDD|143421 cd07103, ALDH_F5_SSADH_GabD, Mitochondrial succinate-semialdehyde
           dehydrogenase and ALDH family members 5A1 and 5F1-like. 
           Succinate-semialdehyde dehydrogenase, mitochondrial
           (SSADH, GabD, EC=1.2.1.24) catalyzes the NAD+-dependent
           oxidation of succinate semialdehyde (SSA) to succinate.
           This group includes the human aldehyde dehydrogenase
           family 5 member A1 (ALDH5A1) which is a mitochondrial
           homotetramer that converts SSA to succinate in the last
           step of 4-aminobutyric acid (GABA) catabolism. This CD
           also includes the Arabidopsis SSADH gene product
           ALDH5F1. Mutations in this gene result in the
           accumulation of H2O2, suggesting a role in plant defense
           against the environmental stress of elevated reactive
           oxygen species.
          Length = 451

 Score = 70.5 bits (174), Expect = 5e-16
 Identities = 25/66 (37%), Positives = 40/66 (60%)

Query: 22  GLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDM 81
           GL  GT  G  I++  ++K+   +E   ++GA+++ GG R G  G++ +PTV  +V DDM
Sbjct: 292 GLDEGTDMGPLINERAVEKVEALVEDAVAKGAKVLTGGKRLGLGGYFYEPTVLTDVTDDM 351

Query: 82  KIAREE 87
            I  EE
Sbjct: 352 LIMNEE 357


>gnl|CDD|143405 cd07086, ALDH_F7_AASADH-like, NAD+-dependent alpha-aminoadipic
           semialdehyde dehydrogenase and related proteins.  ALDH
           subfamily which includes the NAD+-dependent,
           alpha-aminoadipic semialdehyde dehydrogenase (AASADH,
           EC=1.2.1.31), also known as Antiquitin-1, ALDH7A1,
           ALDH7B or delta-1-piperideine-6-carboxylate
           dehydrogenase (P6CDH), and other similar sequences, such
           as the uncharacterized aldehyde dehydrogenase of
           Candidatus kuenenia AldH (locus CAJ73105).
          Length = 478

 Score = 69.9 bits (172), Expect = 8e-16
 Identities = 28/68 (41%), Positives = 40/68 (58%), Gaps = 2/68 (2%)

Query: 22  GLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRA--GDKGFYVQPTVFANVRD 79
            L  GT+ G  I++  ++K L  IE  KSQG  ++ GG R   G+ G YV+PT+   V D
Sbjct: 311 PLDEGTLVGPLINQAAVEKYLNAIEIAKSQGGTVLTGGKRIDGGEPGNYVEPTIVTGVTD 370

Query: 80  DMKIAREE 87
           D +I +EE
Sbjct: 371 DARIVQEE 378


>gnl|CDD|215260 PLN02467, PLN02467, betaine aldehyde dehydrogenase.
          Length = 503

 Score = 69.8 bits (171), Expect = 1e-15
 Identities = 27/80 (33%), Positives = 49/80 (61%), Gaps = 6/80 (7%)

Query: 10  TKDLDKTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGD--KGF 67
            K++  ++ + +G R G +    + + Q +K+L+FI + KS+GA ++ GG R     KGF
Sbjct: 318 AKNIKISDPLEEGCRLGPV----VSEGQYEKVLKFISTAKSEGATILCGGKRPEHLKKGF 373

Query: 68  YVQPTVFANVRDDMKIAREE 87
           +++PT+  +V   M+I REE
Sbjct: 374 FIEPTIITDVTTSMQIWREE 393



 Score = 28.2 bits (63), Expect = 0.41
 Identities = 8/24 (33%), Positives = 15/24 (62%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
            AV + DL++   V++  +AG +W
Sbjct: 423 GAVISNDLERCERVSEAFQAGIVW 446


>gnl|CDD|179543 PRK03137, PRK03137, 1-pyrroline-5-carboxylate dehydrogenase;
           Provisional.
          Length = 514

 Score = 69.6 bits (171), Expect = 1e-15
 Identities = 24/55 (43%), Positives = 37/55 (67%), Gaps = 1/55 (1%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           I++   DKI+ +IE GK +G +LV GG     KG+++QPT+FA+V    +I +EE
Sbjct: 362 INQASFDKIMSYIEIGKEEG-RLVLGGEGDDSKGYFIQPTIFADVDPKARIMQEE 415


>gnl|CDD|223944 COG1012, PutA, NAD-dependent aldehyde dehydrogenases [Energy
           production and conversion].
          Length = 472

 Score = 68.9 bits (169), Expect = 2e-15
 Identities = 27/58 (46%), Positives = 41/58 (70%), Gaps = 2/58 (3%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           G  I +EQ+D++  +IE   ++GA+L+AGG R G  G++V+PT+   V  DM+IAREE
Sbjct: 316 GPLISEEQLDRVEGYIEDAVAEGARLLAGGKRPG--GYFVEPTILEGVTPDMRIAREE 371



 Score = 30.7 bits (70), Expect = 0.053
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +AA+FT+DL +   V + L AG + 
Sbjct: 400 AAAIFTRDLARAFRVARRLEAGMVG 424


>gnl|CDD|143428 cd07110, ALDH_F10_BADH, Arabidopsis betaine aldehyde dehydrogenase
           1 and 2, ALDH family 10A8 and 10A9-like.  Present in
           this CD are the Arabidopsis betaine aldehyde
           dehydrogenase (BADH) 1 (chloroplast) and 2
           (mitochondria), also known as, aldehyde dehydrogenase
           family 10 member A8 and aldehyde dehydrogenase family 10
           member A9, respectively, and are putative dehydration-
           and salt-inducible BADHs (EC 1.2.1.8) that catalyze the
           oxidation of betaine aldehyde to the compatible solute
           glycine betaine.
          Length = 456

 Score = 68.1 bits (167), Expect = 4e-15
 Identities = 30/71 (42%), Positives = 43/71 (60%), Gaps = 2/71 (2%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR--AGDKGFYVQPTVFAN 76
           V   L  G   G  + + Q +K+L FI  GK +GA+L+ GG R    +KG+++ PTVFA+
Sbjct: 292 VGDPLEEGVRLGPLVSQAQYEKVLSFIARGKEEGARLLCGGRRPAHLEKGYFIAPTVFAD 351

Query: 77  VRDDMKIAREE 87
           V  D +I REE
Sbjct: 352 VPTDSRIWREE 362



 Score = 28.5 bits (64), Expect = 0.31
 Identities = 9/24 (37%), Positives = 16/24 (66%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
           AAV ++D ++ + V + L AG +W
Sbjct: 392 AAVISRDAERCDRVAEALEAGIVW 415


>gnl|CDD|143449 cd07131, ALDH_AldH-CAJ73105, Uncharacterized Candidatus kuenenia
           aldehyde dehydrogenase AldH (CAJ73105)-like.
           Uncharacterized aldehyde dehydrogenase of Candidatus
           kuenenia AldH (locus CAJ73105) and similar sequences
           with similarity to alpha-aminoadipic semialdehyde
           dehydrogenase (AASADH, human ALDH7A1, EC=1.2.1.31),
           Arabidopsis ALDH7B4, and Streptomyces clavuligerus
           delta-1-piperideine-6-carboxylate dehydrogenase (P6CDH)
           are included in this CD.
          Length = 478

 Score = 67.4 bits (165), Expect = 7e-15
 Identities = 32/73 (43%), Positives = 47/73 (64%), Gaps = 4/73 (5%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRA----GDKGFYVQPTVF 74
           V  GL   T  G  I++ Q++K+L + E GK +GA L+ GG R      +KG++V+PTVF
Sbjct: 307 VGDGLDEETDMGPLINEAQLEKVLNYNEIGKEEGATLLLGGERLTGGGYEKGYFVEPTVF 366

Query: 75  ANVRDDMKIAREE 87
            +V  DM+IA+EE
Sbjct: 367 TDVTPDMRIAQEE 379


>gnl|CDD|143412 cd07093, ALDH_F8_HMSADH, Human aldehyde dehydrogenase family 8
           member A1-like.  In humans, the  aldehyde dehydrogenase
           family 8 member A1 (ALDH8A1) protein functions to
           convert 9-cis-retinal to 9-cis-retinoic acid and has a
           preference for NAD+. Also included in this CD is the
           2-hydroxymuconic semialdehyde dehydrogenase (HMSADH)
           which catalyzes the conversion of 2-hydroxymuconic
           semialdehyde to 4-oxalocrotonate, a step in the meta
           cleavage pathway of aromatic hydrocarbons in bacteria.
           Such HMSADHs seen here are: XylG of the TOL plasmid pWW0
           of Pseudomonas putida, TomC  of Burkholderia cepacia G4,
           and AphC of Comamonas testosterone.
          Length = 455

 Score = 67.2 bits (165), Expect = 8e-15
 Identities = 21/59 (35%), Positives = 40/59 (67%), Gaps = 4/59 (6%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAG----DKGFYVQPTVFANVRDDMKIAREE 87
           I KE ++K+L ++E  +++GA ++ GGGR      + G++V+PTV   + +D ++A+EE
Sbjct: 303 ISKEHLEKVLGYVELARAEGATILTGGGRPELPDLEGGYFVEPTVITGLDNDSRVAQEE 361



 Score = 30.6 bits (70), Expect = 0.056
 Identities = 11/25 (44%), Positives = 18/25 (72%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A V+T+DL + + V + L AGT+W
Sbjct: 390 AAYVWTRDLGRAHRVARRLEAGTVW 414


>gnl|CDD|143424 cd07106, ALDH_AldA-AAD23400, Streptomyces aureofaciens putative
           aldehyde dehydrogenase AldA (AAD23400)-like.  Putative
           aldehyde dehydrogenase, AldA, from Streptomyces
           aureofaciens (locus AAD23400) and other similar
           sequences are present in this CD.
          Length = 446

 Score = 64.9 bits (159), Expect = 5e-14
 Identities = 25/73 (34%), Positives = 40/73 (54%)

Query: 15  KTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVF 74
           K   V  GL  GT  G   +K Q DK+ E +E  K++GA+++AGG      G+++ PT+ 
Sbjct: 280 KAAVVGDGLDPGTTLGPVQNKMQYDKVKELVEDAKAKGAKVLAGGEPLDGPGYFIPPTIV 339

Query: 75  ANVRDDMKIAREE 87
            +  +  +I  EE
Sbjct: 340 DDPPEGSRIVDEE 352


>gnl|CDD|143427 cd07109, ALDH_AAS00426, Uncharacterized Saccharopolyspora spinosa
           aldehyde dehydrogenase (AAS00426)-like.  Uncharacterized
           aldehyde dehydrogenase of Saccharopolyspora spinosa
           (AAS00426) and other similar sequences, are present in
           this CD.
          Length = 454

 Score = 63.8 bits (156), Expect = 1e-13
 Identities = 20/58 (34%), Positives = 37/58 (63%), Gaps = 3/58 (5%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAGD---KGFYVQPTVFANVRDDMKIAREE 87
           I  +Q+D++  F+   +++GA++VAGG  A      G++V PT+  +V  D ++A+EE
Sbjct: 302 ISAKQLDRVEGFVARARARGARIVAGGRIAEGAPAGGYFVAPTLLDDVPPDSRLAQEE 359



 Score = 26.0 bits (58), Expect = 2.2
 Identities = 10/23 (43%), Positives = 15/23 (65%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTI 28
           A V+T+D D+   V + LRAG +
Sbjct: 389 AGVWTRDGDRALRVARRLRAGQV 411


>gnl|CDD|143458 cd07140, ALDH_F1L_FTFDH, 10-formyltetrahydrofolate dehydrogenase,
           ALDH family 1L.  10-formyltetrahydrofolate dehydrogenase
           (FTHFDH, EC=1.5.1.6), also known as aldehyde
           dehydrogenase family 1 member L1 (ALDH1L1) in humans, is
           a multi-domain homotetramer with an N-terminal formyl
           transferase domain and a C-terminal ALDH domain. FTHFDH
           catalyzes an NADP+-dependent dehydrogenase reaction
           resulting in the conversion of 10-formyltetrahydrofolate
           to tetrahydrofolate and CO2. The ALDH domain is also
           capable of the oxidation of short chain aldehydes to
           their corresponding acids.
          Length = 486

 Score = 63.7 bits (155), Expect = 1e-13
 Identities = 28/65 (43%), Positives = 39/65 (60%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
           L   T  G +  K  +DK++E+ E G  +GA LV GG +    GF+ +PTVF +V D M 
Sbjct: 324 LDRSTDHGPQNHKAHLDKLVEYCERGVKEGATLVYGGKQVDRPGFFFEPTVFTDVEDHMF 383

Query: 83  IAREE 87
           IA+EE
Sbjct: 384 IAKEE 388



 Score = 30.2 bits (68), Expect = 0.096
 Identities = 12/25 (48%), Positives = 19/25 (76%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           ++ VFTKD++K  YV+  L AGT++
Sbjct: 419 ASGVFTKDINKALYVSDKLEAGTVF 443


>gnl|CDD|143442 cd07124, ALDH_PutA-P5CDH-RocA, Delta(1)-pyrroline-5-carboxylate
           dehydrogenase, RocA.  Delta(1)-pyrroline-5-carboxylate
           dehydrogenase (EC=1.5.1.12 ), RocA: a proline catabolic
           enzyme of the aldehyde dehydrogenase (ALDH) protein
           superfamily. The proline catabolic enzymes, proline
           dehydrogenase and Delta(1)-pyrroline-5-carboxylate
           dehydrogenase (P5CDH), catalyze the two-step oxidation
           of proline to glutamate; P5CDH catalyzes the oxidation
           of glutamate semialdehyde, utilizing NAD+ as the
           electron acceptor. In some bacteria, the two enzymes are
           fused into the bifunctional flavoenzyme, proline
           utilization A (PutA). In this CD, monofunctional enzyme
           sequences such as seen in the Bacillus subtilis RocA
           P5CDH are also present. These enzymes play important
           roles in cellular redox control, superoxide generation,
           and apoptosis.
          Length = 512

 Score = 63.8 bits (156), Expect = 1e-13
 Identities = 26/57 (45%), Positives = 39/57 (68%), Gaps = 3/57 (5%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAGD--KGFYVQPTVFANVRDDMKIAREE 87
           IDK   D+I  +IE GKS+G +L+ GG       +G++VQPT+FA+V  D ++A+EE
Sbjct: 358 IDKGARDRIRRYIEIGKSEG-RLLLGGEVLELAAEGYFVQPTIFADVPPDHRLAQEE 413


>gnl|CDD|143422 cd07104, ALDH_BenzADH-like, ALDH subfamily: NAD(P)+-dependent
           benzaldehyde dehydrogenase II, vanillin dehydrogenase,
           p-hydroxybenzaldehyde dehydrogenase and related
           proteins.  ALDH subfamily which includes the
           NAD(P)+-dependent, benzaldehyde dehydrogenase II (XylC,
           BenzADH, EC=1.2.1.28)  involved in the oxidation of
           benzyl alcohol to benzoate; p-hydroxybenzaldehyde
           dehydrogenase (PchA, HBenzADH) which catalyzes the
           oxidation of p-hydroxybenzaldehyde to p-hydroxybenzoic
           acid; vanillin dehydrogenase (Vdh, VaniDH) involved in
           the metabolism of ferulic acid as seen in Pseudomonas
           putida KT2440; and other related sequences.
          Length = 431

 Score = 63.7 bits (156), Expect = 1e-13
 Identities = 23/65 (35%), Positives = 37/65 (56%), Gaps = 3/65 (4%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
               T+ G  I++ Q+D++   +E   + GA+L+ GG     +G + QPTV ++V  DM 
Sbjct: 275 RDPDTVIGPLINERQVDRVHAIVEDAVAAGARLLTGGTY---EGLFYQPTVLSDVTPDMP 331

Query: 83  IAREE 87
           I REE
Sbjct: 332 IFREE 336


>gnl|CDD|143407 cd07088, ALDH_LactADH-AldA, Escherichia coli lactaldehyde
           dehydrogenase AldA-like.  Lactaldehyde dehydrogenase
           from Escherichia coli (AldA, LactADH, EC=1.2.1.22), an
           NAD(+)-dependent enzyme involved in the metabolism of
           L-fucose and L-rhamnose, and other similar sequences are
           present in this CD.
          Length = 468

 Score = 60.4 bits (147), Expect = 2e-12
 Identities = 27/64 (42%), Positives = 40/64 (62%), Gaps = 1/64 (1%)

Query: 25  AGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRA-GDKGFYVQPTVFANVRDDMKI 83
           A T  G  +++  +DK+ E +E     GA L+ GG R  G+KG++ +PTV  NVR DM+I
Sbjct: 311 AATDMGPLVNEAALDKVEEMVERAVEAGATLLTGGKRPEGEKGYFYEPTVLTNVRQDMEI 370

Query: 84  AREE 87
            +EE
Sbjct: 371 VQEE 374



 Score = 25.7 bits (57), Expect = 3.9
 Identities = 5/25 (20%), Positives = 13/25 (52%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           ++ ++T++L+     T  L  G  +
Sbjct: 403 TSYIYTENLNTAMRATNELEFGETY 427


>gnl|CDD|143469 cd07151, ALDH_HBenzADH, NADP+-dependent p-hydroxybenzaldehyde
           dehydrogenase-like.  NADP+-dependent,
           p-hydroxybenzaldehyde dehydrogenase (PchA, HBenzADH)
           which catalyzes oxidation of p-hydroxybenzaldehyde to
           p-hydroxybenzoic acid and other related sequences are
           included in this CD.
          Length = 465

 Score = 59.6 bits (145), Expect = 4e-12
 Identities = 25/62 (40%), Positives = 40/62 (64%), Gaps = 3/62 (4%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAR 85
            T+ G  I++ Q+D +L+ IE    +GA L+ GG   G+    ++PTV ++V +DM+IAR
Sbjct: 310 DTVVGPLINESQVDGLLDKIEQAVEEGATLLVGGEAEGN---VLEPTVLSDVTNDMEIAR 366

Query: 86  EE 87
           EE
Sbjct: 367 EE 368


>gnl|CDD|143404 cd07085, ALDH_F6_MMSDH, Methylmalonate semialdehyde dehydrogenase
           and ALDH family members 6A1 and 6B2.  Methylmalonate
           semialdehyde dehydrogenase (MMSDH, EC=1.2.1.27)
           [acylating] from Bacillus subtilis is involved in valine
           metabolism and catalyses the NAD+- and CoA-dependent
           oxidation of methylmalonate semialdehyde into
           propionyl-CoA. Mitochondrial human MMSDH ALDH6A1 and
           Arabidopsis MMSDH ALDH6B2 are also present in this CD.
          Length = 478

 Score = 58.3 bits (142), Expect = 1e-11
 Identities = 28/74 (37%), Positives = 36/74 (48%), Gaps = 6/74 (8%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR-----AGDKGFYVQPTV 73
           V  G   G   G  I     ++I   IESG  +GA+LV  G R       + G +V PT+
Sbjct: 307 VGAGDDPGADMGPVISPAAKERIEGLIESGVEEGAKLVLDG-RGVKVPGYENGNFVGPTI 365

Query: 74  FANVRDDMKIAREE 87
             NV  DMKI +EE
Sbjct: 366 LDNVTPDMKIYKEE 379


>gnl|CDD|212007 TIGR04284, aldehy_Rv0768, aldehyde dehydrogenase, Rv0768 family.
           This family describes a branch of the aldehyde
           dehydrogenase (NAD) family (see pfam00171) that includes
           Rv0768 from Mycobacterium tuberculosis. All members of
           this family belong to species predicted to synthesize
           mycofactocin, suggesting that this enzyme or another
           upstream or downstream in the same pathway might be
           mycofactocin-dependent. However, the taxonomic range of
           this family is not nearly broad enough to make that
           relationship conclusive [Unknown function, Enzymes of
           unknown specificity].
          Length = 480

 Score = 57.9 bits (140), Expect = 1e-11
 Identities = 23/64 (35%), Positives = 40/64 (62%), Gaps = 2/64 (3%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDK--GFYVQPTVFANVRDDMKI 83
           GT+ G  I   Q D++  +++   ++G +   GGGR  D+  GF+V+PTV A + ++ ++
Sbjct: 321 GTVCGPVISARQRDRVQSYLDLAVAEGGRFACGGGRPADRDRGFFVEPTVIAGLDNNARV 380

Query: 84  AREE 87
           AREE
Sbjct: 381 AREE 384



 Score = 24.7 bits (54), Expect = 7.7
 Identities = 8/24 (33%), Positives = 12/24 (50%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTI 28
           S  VF  D ++   V   +R GT+
Sbjct: 413 SGTVFGADPERAAAVAARVRTGTV 436


>gnl|CDD|143434 cd07116, ALDH_ACDHII-AcoD, Ralstonia eutrophus NAD+-dependent
           acetaldehyde dehydrogenase II-like.  Included in this CD
           is the NAD+-dependent, acetaldehyde dehydrogenase II
           (AcDHII, AcoD, EC=1.2.1.3) from Ralstonia (Alcaligenes)
           eutrophus H16 involved in the catabolism of acetoin and
           ethanol, and similar proteins, such as, the dimeric
           dihydrolipoamide dehydrogenase of the acetoin
           dehydrogenase enzyme system of Klebsiella pneumonia.
           Also included are sequences similar to the
           NAD+-dependent chloroacetaldehyde dehydrogenases (AldA
           and AldB) of Xanthobacter autotrophicus GJ10 which are
           involved in the degradation of 1,2-dichloroethane. These
           proteins apparently require RpoN factors for expression.
          Length = 479

 Score = 57.1 bits (138), Expect = 3e-11
 Identities = 27/82 (32%), Positives = 44/82 (53%), Gaps = 9/82 (10%)

Query: 13  LDKTNYVTQG--LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRA-----GDK 65
           L++   + QG  L   T+ G +   EQ++KIL +I+ GK +GA+++ GG R         
Sbjct: 304 LERVKAIKQGNPLDTETMIGAQASLEQLEKILSYIDIGKEEGAEVLTGGERNELGGLLGG 363

Query: 66  GFYVQPTVFANVRDDMKIAREE 87
           G+YV  T      + M+I +EE
Sbjct: 364 GYYVPTTFKGG--NKMRIFQEE 383


>gnl|CDD|143468 cd07150, ALDH_VaniDH_like, Pseudomonas putida vanillin
           dehydrogenase-like.  Vanillin dehydrogenase (Vdh,
           VaniDH) involved in the metabolism of ferulic acid and
           other related  sequences are included in this CD.  The
           E. coli vanillin dehydrogenase (LigV) preferred NAD+ to
           NADP+  and exhibited a broad substrate preference,
           including vanillin,  benzaldehyde, protocatechualdehyde,
           m-anisaldehyde, and p-hydroxybenzaldehyde.
          Length = 451

 Score = 57.0 bits (138), Expect = 3e-11
 Identities = 23/63 (36%), Positives = 36/63 (57%), Gaps = 3/63 (4%)

Query: 25  AGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIA 84
             T+ G  I   Q+++I   +E   ++GA+L+ GG   G+   + QPTV  +V  DM+I 
Sbjct: 297 PDTVIGPLISPRQVERIKRQVEDAVAKGAKLLTGGKYDGN---FYQPTVLTDVTPDMRIF 353

Query: 85  REE 87
           REE
Sbjct: 354 REE 356


>gnl|CDD|143411 cd07092, ALDH_ABALDH-YdcW, Escherichia coli NAD+-dependent
           gamma-aminobutyraldehyde dehydrogenase YdcW-like.
           NAD+-dependent, tetrameric, gamma-aminobutyraldehyde
           dehydrogenase (ABALDH), YdcW of Escherichia coli K12,
           catalyzes the oxidation of gamma-aminobutyraldehyde to
           gamma-aminobutyric acid. ABALDH can also oxidize n-alkyl
           medium-chain aldehydes, but with a lower catalytic
           efficiency.
          Length = 450

 Score = 56.2 bits (136), Expect = 6e-11
 Identities = 21/69 (30%), Positives = 33/69 (47%), Gaps = 1/69 (1%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVR 78
           V       T  G      Q +++  F+E      A+++ GG RA   G++ +PTV A V 
Sbjct: 289 VGDPDDEDTEMGPLNSAAQRERVAGFVE-RAPAHARVLTGGRRAEGPGYFYEPTVVAGVA 347

Query: 79  DDMKIAREE 87
            D +I +EE
Sbjct: 348 QDDEIVQEE 356



 Score = 26.1 bits (58), Expect = 2.2
 Identities = 7/25 (28%), Positives = 17/25 (68%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +++V+T+D+ +   ++  L  GT+W
Sbjct: 385 ASSVWTRDVGRAMRLSARLDFGTVW 409


>gnl|CDD|215157 PLN02278, PLN02278, succinic semialdehyde dehydrogenase.
          Length = 498

 Score = 55.9 bits (135), Expect = 7e-11
 Identities = 23/69 (33%), Positives = 37/69 (53%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVR 78
           V  G   G   G  I++  + K+   ++   S+GA+++ GG R    G + +PTV  +V 
Sbjct: 332 VGDGFEEGVTQGPLINEAAVQKVESHVQDAVSKGAKVLLGGKRHSLGGTFYEPTVLGDVT 391

Query: 79  DDMKIAREE 87
           +DM I REE
Sbjct: 392 EDMLIFREE 400


>gnl|CDD|143417 cd07099, ALDH_DDALDH, Methylomonas sp.
           4,4'-diapolycopene-dialdehyde dehydrogenase-like.  The
           4,4'-diapolycopene-dialdehyde dehydrogenase (DDALDH)
           involved in C30 carotenoid synthesis in Methylomonas sp.
           strain 16a and other similar sequences are present in
           this CD. DDALDH converts 4,4'-diapolycopene-dialdehyde
           into 4,4'-diapolycopene-diacid.
          Length = 453

 Score = 55.7 bits (135), Expect = 9e-11
 Identities = 22/90 (24%), Positives = 42/90 (46%), Gaps = 10/90 (11%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIWGRKIDKE--------QMDKILEFIESGKSQGAQLVA 57
            +V+ + + +     + LR G       D +        Q+D +   ++   ++GA+ + 
Sbjct: 270 ESVYDEFVARLVAKARALRPG--ADDIGDADIGPMTTARQLDIVRRHVDDAVAKGAKALT 327

Query: 58  GGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           GG R+   G + +PTV  +V  DM + REE
Sbjct: 328 GGARSNGGGPFYEPTVLTDVPHDMDVMREE 357



 Score = 25.6 bits (57), Expect = 3.8
 Identities = 9/24 (37%), Positives = 16/24 (66%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTI 28
           SA+VF++DL +   + + L AG +
Sbjct: 386 SASVFSRDLARAEAIARRLEAGAV 409


>gnl|CDD|143416 cd07098, ALDH_F15-22, Aldehyde dehydrogenase family 15A1 and
           22A1-like.  Aldehyde dehydrogenase family members
           ALDH15A1 (Saccharomyces cerevisiae YHR039C) and ALDH22A1
           (Arabidopsis thaliana, EC=1.2.1.3), and similar
           sequences, are in this CD. Significant improvement of
           stress tolerance in tobacco plants was observed by
           overexpressing the ALDH22A1 gene from maize (Zea mays)
           and was accompanied by a reduction of malondialdehyde
           derived from cellular lipid peroxidation.
          Length = 465

 Score = 55.0 bits (133), Expect = 2e-10
 Identities = 26/77 (33%), Positives = 38/77 (49%), Gaps = 10/77 (12%)

Query: 21  QGLRAGTIWGRKID------KEQMDKILEFIESGKSQGAQLVAGGGRAGD----KGFYVQ 70
           Q LR G      +D        + D++ E +     +GA+L+AGG R       +G Y  
Sbjct: 291 QALRQGPPLDGDVDVGAMISPARFDRLEELVADAVEKGARLLAGGKRYPHPEYPQGHYFP 350

Query: 71  PTVFANVRDDMKIAREE 87
           PT+  +V  DMKIA+EE
Sbjct: 351 PTLLVDVTPDMKIAQEE 367


>gnl|CDD|200087 TIGR01237, D1pyr5carbox2, delta-1-pyrroline-5-carboxylate
           dehydrogenase, group 2, putative.  This enzyme is the
           second of two in the degradation of proline to
           glutamate. This model represents one of several related
           branches of delta-1-pyrroline-5-carboxylate
           dehydrogenase. Members of this branch may be associated
           with proline dehydrogenase (the other enzyme of the
           pathway from proline to glutamate) but have not been
           demonstrated experimentally. The branches are not as
           closely related to each other as some distinct aldehyde
           dehydrogenases are to some; separate models were built
           to let each model describe a set of equivalogs [Energy
           metabolism, Amino acids and amines].
          Length = 511

 Score = 54.9 bits (132), Expect = 2e-10
 Identities = 24/55 (43%), Positives = 41/55 (74%), Gaps = 1/55 (1%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           ID++  +KI+E+IE GK++G +LV+GG     KG+++ PT+FA+V    ++A+EE
Sbjct: 359 IDQKSFNKIMEYIEIGKAEG-RLVSGGCGDDSKGYFIGPTIFADVDRKARLAQEE 412


>gnl|CDD|188167 TIGR01780, SSADH, succinate-semialdehyde dehydrogenase.  Succinic
           semialdehyde dehydrogenase is one of three enzymes
           constituting 4-aminobutyrate (GABA) degradation in both
           prokaryotes and eukaryotes, catalyzing the
           (NAD(P)+)-dependent catabolism reaction of succinic
           semialdehyde to succinate for metabolism by the citric
           acid cycle. The EC number depends on the cofactor:
           1.2.1.24 for NAD only, 1.2.1.79 for NADP only, and
           1.2.1.16 if both can be used. In Escherichia coli,
           succinic semialdehyde dehydrogenase is located in an
           unidirectionally transcribed gene cluster encoding
           enzymes for GABA degradation and is suggested to be
           cotranscribed with succinic semialdehyde transaminase
           from a common promoter upstream of SSADH. Similar gene
           arrangements can be found in characterized Ralstonia
           eutropha and the genome analysis of Bacillus subtilis.
           Prokaryotic succinic semialdehyde dehydrogenases
           (1.2.1.16) share high sequence homology to characterized
           succinic semialdehyde dehydrogenases from rat and human
           (1.2.1.24), exhibiting conservation of proposed cofactor
           binding residues, and putative active sites (G-237 &
           G-242, C-293 & G-259 respectively of rat SSADH).
           Eukaryotic SSADH enzymes exclusively utilize NAD+ as a
           cofactor, exhibiting little to no NADP+ activity. While
           a NADP+ preference has been detected in prokaryotes in
           addition to both NADP+- and NAD+-dependencies as in
           E.coli, Pseudomonas, and Klebsiella pneumoniae. The
           function of this alternative SSADH currently is unknown,
           but has been suggested to play a possible role in
           4-hydroxyphenylacetic degradation. Just outside the
           scope of this model, are several sequences belonging to
           clades scoring between trusted and noise. These
           sequences may be actual SSADH enzymes, but lack
           sufficiently close characterized homologs to make a
           definitive assignment at this time. SSADH enzyme belongs
           to the aldehyde dehydrogenase family (pfam00171),
           sharing a common evolutionary origin and enzymatic
           mechanism with lactaldehyde dehydrogenase. Like in
           lactaldehyde dehydrogenase and succinate semialdehyde
           dehydrogenase, the mammalian catalytic glutamic acid and
           cysteine residues are conserved in all the enzymes of
           this family (PS00687, PS00070) [Central intermediary
           metabolism, Other].
          Length = 448

 Score = 54.7 bits (132), Expect = 2e-10
 Identities = 25/73 (34%), Positives = 41/73 (56%)

Query: 15  KTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVF 74
           K   V  GL  G   G  I+++ ++K+ + I     +GA++V GG R    G + +PTV 
Sbjct: 286 KKLKVGNGLDEGVTQGPLINEKAVEKVEKHIADAVEKGAKVVTGGKRHELGGNFFEPTVL 345

Query: 75  ANVRDDMKIAREE 87
           +NV  DM +++EE
Sbjct: 346 SNVTADMLVSKEE 358


>gnl|CDD|237391 PRK13473, PRK13473, gamma-aminobutyraldehyde dehydrogenase;
           Provisional.
          Length = 475

 Score = 53.0 bits (128), Expect = 9e-10
 Identities = 19/56 (33%), Positives = 30/56 (53%), Gaps = 1/56 (1%)

Query: 33  IDKEQMDKILEFIESGKSQG-AQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           I     D++  F+E  K+ G  ++V GG     KG+Y +PT+ A  R D +I + E
Sbjct: 323 ISAAHRDRVAGFVERAKALGHIRVVTGGEAPDGKGYYYEPTLLAGARQDDEIVQRE 378



 Score = 24.9 bits (55), Expect = 6.7
 Identities = 7/24 (29%), Positives = 16/24 (66%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
           ++V+T+D+ + + V+  L+ G  W
Sbjct: 408 SSVWTRDVGRAHRVSARLQYGCTW 431


>gnl|CDD|143467 cd07149, ALDH_y4uC, Uncharacterized ALDH (y4uC) with similarity to
           Tortula ruralis aldehyde dehydrogenase ALDH21A1.
           Uncharacterized aldehyde dehydrogenase (ORF name y4uC)
           with sequence similarity to the moss Tortula ruralis
           aldehyde dehydrogenase ALDH21A1 (RNP123) believed to
           play an important role in the detoxification of
           aldehydes generated in response to desiccation- and
           salinity-stress, and similar sequences are included in
           this CD.
          Length = 453

 Score = 52.6 bits (127), Expect = 1e-09
 Identities = 23/65 (35%), Positives = 35/65 (53%), Gaps = 3/65 (4%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
           L   T  G  I + + ++I E++E     GA+L+ GG R G     ++PTV  +V  DMK
Sbjct: 297 LDEDTDVGPMISEAEAERIEEWVEEAVEGGARLLTGGKRDGA---ILEPTVLTDVPPDMK 353

Query: 83  IAREE 87
           +  EE
Sbjct: 354 VVCEE 358



 Score = 26.4 bits (59), Expect = 1.6
 Identities = 9/23 (39%), Positives = 11/23 (47%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTI 28
           A VFT DL K     + L  G +
Sbjct: 388 AGVFTNDLQKALKAARELEVGGV 410


>gnl|CDD|143418 cd07100, ALDH_SSADH1_GabD1, Mycobacterium tuberculosis
           succinate-semialdehyde dehydrogenase 1-like.
           Succinate-semialdehyde dehydrogenase 1 (SSADH1, GabD1,
           EC=1.2.1.16) catalyzes the NADP(+)-dependent oxidation
           of succinate semialdehyde (SSA)  to succinate.  SSADH
           activity in Mycobacterium tuberculosis (Mtb) is encoded
           by both gabD1 (Rv0234c) and gabD2 (Rv1731).  The Mtb
           GabD1 SSADH1 reportedly is an enzyme of the
           gamma-aminobutyrate shunt, which forms a functional link
           between two TCA half-cycles by converting
           alpha-ketoglutarate to succinate.
          Length = 429

 Score = 52.8 bits (128), Expect = 1e-09
 Identities = 18/53 (33%), Positives = 26/53 (49%)

Query: 35  KEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           K+  D++ E +E   + GA L+ GG R    G +  PTV  +V   M    EE
Sbjct: 283 KDLRDELHEQVEEAVAAGATLLLGGKRPDGPGAFYPPTVLTDVTPGMPAYDEE 335


>gnl|CDD|143426 cd07108, ALDH_MGR_2402, Magnetospirillum NAD(P)+-dependent aldehyde
           dehydrogenase MSR-1-like.  NAD(P)+-dependent aldehyde
           dehydrogenase of Magnetospirillum gryphiswaldense MSR-1
           (MGR_2402) , and other similar sequences, are present in
           this CD.
          Length = 457

 Score = 52.0 bits (125), Expect = 2e-09
 Identities = 24/67 (35%), Positives = 38/67 (56%), Gaps = 9/67 (13%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKS-QGAQLVAGG----GRAGDKGFYVQPTVFANVRDD 80
           G I    I ++Q  K+  +I+ G S  GA ++ GG          GF+VQPT+F+ V ++
Sbjct: 300 GAI----ISEKQFAKVCGYIDLGLSTSGATVLRGGPLPGEGPLADGFFVQPTIFSGVDNE 355

Query: 81  MKIAREE 87
            ++AREE
Sbjct: 356 WRLAREE 362


>gnl|CDD|143401 cd07082, ALDH_F11_NP-GAPDH, NADP+-dependent non-phosphorylating
           glyceraldehyde 3-phosphate dehydrogenase and ALDH family
           11.  NADP+-dependent non-phosphorylating glyceraldehyde
           3-phosphate dehydrogenase (NP-GAPDH, EC=1.2.1.9)
           catalyzes the irreversible oxidation of glyceraldehyde
           3-phosphate to 3-phosphoglycerate generating NADPH for
           biosynthetic reactions.  This CD also includes the
           Arabidopsis thaliana osmotic-stress-inducible ALDH
           family 11, ALDH11A3  and similar sequences. In
           autotrophic eukaryotes, NP-GAPDH generates NADPH for
           biosynthetic processes from photosynthetic
           glyceraldehyde-3-phosphate exported from the chloroplast
           and catalyzes one of the classic glycolytic bypass
           reactions unique to plants.
          Length = 473

 Score = 51.4 bits (124), Expect = 2e-09
 Identities = 19/55 (34%), Positives = 30/55 (54%), Gaps = 2/55 (3%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           ID +  D +   I+   ++GA ++ GGGR G     + PT+   V  DM++A EE
Sbjct: 325 IDPKSADFVEGLIDDAVAKGATVLNGGGREGGN--LIYPTLLDPVTPDMRLAWEE 377


>gnl|CDD|183050 PRK11241, gabD, succinate-semialdehyde dehydrogenase I;
           Provisional.
          Length = 482

 Score = 51.1 bits (122), Expect = 4e-09
 Identities = 23/69 (33%), Positives = 37/69 (53%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVR 78
           +  GL  G   G  ID++ + K+ E I     +GA++V GG      G + QPT+  +V 
Sbjct: 318 IGDGLEKGVTIGPLIDEKAVAKVEEHIADALEKGARVVCGGKAHELGGNFFQPTILVDVP 377

Query: 79  DDMKIAREE 87
            + K+A+EE
Sbjct: 378 ANAKVAKEE 386


>gnl|CDD|131352 TIGR02299, HpaE, 5-carboxymethyl-2-hydroxymuconate semialdehyde
           dehydrogenase.  This model represents the dehydrogenase
           responsible for the conversion of
           5-carboxymethyl-2-hydroxymuconate semialdehyde to
           5-carboxymethyl-2-hydroxymuconate (a tricarboxylic
           acid). This is the step in the degradation of
           4-hydroxyphenylacetic acid via homoprotocatechuate
           following the oxidative opening of the aromatic ring.
          Length = 488

 Score = 51.0 bits (122), Expect = 4e-09
 Identities = 26/72 (36%), Positives = 39/72 (54%), Gaps = 7/72 (9%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGD-------KGFYVQPTVFA 75
           L   T  G  I  E + K+L ++E+ + +GA ++ GG RA         +G YV PTVF 
Sbjct: 311 LDPETEVGPLIHPEHLAKVLGYVEAAEKEGATILVGGERAPTFRGEDLGRGNYVLPTVFT 370

Query: 76  NVRDDMKIAREE 87
              + M+IA+EE
Sbjct: 371 GADNHMRIAQEE 382


>gnl|CDD|182233 PRK10090, PRK10090, aldehyde dehydrogenase A; Provisional.
          Length = 409

 Score = 50.5 bits (121), Expect = 7e-09
 Identities = 17/58 (29%), Positives = 31/58 (53%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           G  I+   ++++ + +     +GA++  GG     KG+Y  PT+  +VR +M I  EE
Sbjct: 255 GPLINAAALERVEQKVARAVEEGARVALGGKAVEGKGYYYPPTLLLDVRQEMSIMHEE 312


>gnl|CDD|143431 cd07113, ALDH_PADH_NahF, Escherichia coli NAD+-dependent
           phenylacetaldehyde dehydrogenase PadA-like.
           NAD+-dependent, homodimeric, phenylacetaldehyde
           dehydrogenase (PADH, EC=1.2.1.39) PadA of Escherichia
           coli involved in the catabolism of 2-phenylethylamine,
           and other related sequences, are present in this CD.
           Also included is the Pseudomonas fluorescens ST StyD
           PADH involved in styrene catabolism, the Sphingomonas
           sp. LB126 FldD protein involved in fluorene degradation,
           and the Novosphingobium aromaticivorans NahF
           salicylaldehyde dehydrogenase involved in the
           NAD+-dependent conversion of salicylaldehyde to
           salicylate.
          Length = 477

 Score = 49.0 bits (117), Expect = 2e-08
 Identities = 16/66 (24%), Positives = 36/66 (54%)

Query: 22  GLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDM 81
            +    ++G   ++   DK+  +++  +++G ++V GG     +G++VQPT+      D 
Sbjct: 316 PMDESVMFGPLANQPHFDKVCSYLDDARAEGDEIVRGGEALAGEGYFVQPTLVLARSADS 375

Query: 82  KIAREE 87
           ++ REE
Sbjct: 376 RLMREE 381


>gnl|CDD|143448 cd07130, ALDH_F7_AASADH, NAD+-dependent alpha-aminoadipic
           semialdehyde dehydrogenase, ALDH family members 7A1 and
           7B.  Alpha-aminoadipic semialdehyde dehydrogenase
           (AASADH, EC=1.2.1.31), also known as ALDH7A1,
           Antiquitin-1, ALDH7B, or
           delta-1-piperideine-6-carboxylate dehydrogenase (P6CDH),
           is a NAD+-dependent ALDH. Human ALDH7A1 is involved in
           the pipecolic acid pathway of lysine catabolism,
           catalyzing the oxidation of alpha-aminoadipic
           semialdehyde to alpha-aminoadipate.  Arabidopsis
           thaliana ALDH7B4 appears to be an
           osmotic-stress-inducible ALDH gene encoding a
           turgor-responsive or stress-inducible ALDH. The
           Streptomyces clavuligerus P6CDH appears to be involved
           in cephamycin biosynthesis, catalyzing the second stage
           of the two-step conversion of lysine to
           alpha-aminoadipic acid.  The ALDH7A1 enzyme and others
           in this group have been observed as tetramers, yet the
           bacterial P6CDH enzyme has been reported as a monomer.
          Length = 474

 Score = 49.1 bits (118), Expect = 2e-08
 Identities = 24/65 (36%), Positives = 31/65 (47%), Gaps = 1/65 (1%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
           L  GT+ G    K  +D  L  IE  KSQG  ++ GG      G YV+PT+      D  
Sbjct: 311 LDDGTLVGPLHTKAAVDNYLAAIEEAKSQGGTVLFGGKVIDGPGNYVEPTI-VEGLSDAP 369

Query: 83  IAREE 87
           I +EE
Sbjct: 370 IVKEE 374


>gnl|CDD|132260 TIGR03216, OH_muco_semi_DH, 2-hydroxymuconic semialdehyde
           dehydrogenase.  Members of this protein family are
           2-hydroxymuconic semialdehyde dehydrogenase. Many
           aromatic compounds are catabolized by way of the
           catechol, via the meta-cleavage pathway, to pyruvate and
           acetyl-CoA. This enzyme performs the second of seven
           steps in that pathway for catechol degradation [Energy
           metabolism, Other].
          Length = 481

 Score = 47.0 bits (112), Expect = 1e-07
 Identities = 22/67 (32%), Positives = 32/67 (47%), Gaps = 5/67 (7%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGG-----RAGDKGFYVQPTVFANVRDD 80
            T  G  I  E  DK+L +      +GA +V GGG      A   G +VQPT++  + D 
Sbjct: 319 ATNMGPLISAEHRDKVLSYYALAVEEGATVVTGGGVPDFGDALAGGAWVQPTIWTGLPDS 378

Query: 81  MKIAREE 87
            ++  EE
Sbjct: 379 ARVVTEE 385


>gnl|CDD|143429 cd07111, ALDH_F16, Aldehyde dehydrogenase family 16A1-like.
           Uncharacterized aldehyde dehydrogenase family 16 member
           A1 (ALDH16A1) and other related sequences are present in
           this CD. The active site cysteine and glutamate residues
           are not conserved in the human ALDH16A1 protein
           sequence.
          Length = 480

 Score = 46.6 bits (111), Expect = 1e-07
 Identities = 21/58 (36%), Positives = 33/58 (56%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           G  +D  Q+ +I E +E G+++GA +   G     KG +  PT+F NV    +IA+EE
Sbjct: 329 GAIVDPAQLKRIRELVEEGRAEGADVFQPGADLPSKGPFYPPTLFTNVPPASRIAQEE 386



 Score = 27.4 bits (61), Expect = 1.0
 Identities = 8/26 (30%), Positives = 16/26 (61%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIWG 30
           +A+V++++L     V   L+AG +W 
Sbjct: 415 AASVWSENLSLALEVALSLKAGVVWI 440


>gnl|CDD|143402 cd07083, ALDH_P5CDH, ALDH subfamily NAD+-dependent
           delta(1)-pyrroline-5-carboxylate dehydrogenase-like.
           ALDH subfamily of the NAD+-dependent,
           delta(1)-pyrroline-5-carboxylate dehydrogenases (P5CDH,
           EC=1.5.1.12). The proline catabolic enzymes, proline
           dehydrogenase and P5CDH catalyze the two-step oxidation
           of proline to glutamate.  P5CDH catalyzes the oxidation
           of glutamate semialdehyde, utilizing NAD+ as the
           electron acceptor. In some bacteria, the two enzymes are
           fused into the bifunctional flavoenzyme, proline
           utilization A (PutA). These enzymes play important roles
           in cellular redox control, superoxide generation, and
           apoptosis. In certain prokaryotes such as Escherichia
           coli, PutA is also a transcriptional repressor of the
           proline utilization genes. Monofunctional enzyme
           sequences such as those seen in the Bacillus RocA P5CDH
           are also present in this subfamily as well as the human
           ALDH4A1 P5CDH and the Drosophila Aldh17 P5CDH.
          Length = 500

 Score = 46.4 bits (110), Expect = 2e-07
 Identities = 30/62 (48%), Positives = 39/62 (62%), Gaps = 1/62 (1%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAR 85
           GT  G  ID EQ  K+L +IE GK++G QLV GG R   +G++V PTV   V    +IA+
Sbjct: 339 GTDLGPVIDAEQEAKVLSYIEHGKNEG-QLVLGGKRLEGEGYFVAPTVVEEVPPKARIAQ 397

Query: 86  EE 87
           EE
Sbjct: 398 EE 399


>gnl|CDD|143470 cd07152, ALDH_BenzADH, NAD-dependent benzaldehyde dehydrogenase
           II-like.  NAD-dependent, benzaldehyde dehydrogenase II
           (XylC, BenzADH, EC=1.2.1.28) is involved in the
           oxidation of benzyl alcohol to benzoate. In
           Acinetobacter calcoaceticus, this process is carried out
           by the chromosomally encoded, benzyl alcohol
           dehydrogenase (xylB) and benzaldehyde dehydrogenase II
           (xylC) enzymes; whereas in Pseudomonas putida they are
           encoded by TOL plasmids.
          Length = 443

 Score = 46.1 bits (110), Expect = 2e-07
 Identities = 17/55 (30%), Positives = 29/55 (52%), Gaps = 3/55 (5%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           I+  Q+D++   ++   + GA+L AGG      G + +PTV + V+  M    EE
Sbjct: 296 INARQLDRVHAIVDDSVAAGARLEAGGTY---DGLFYRPTVLSGVKPGMPAFDEE 347


>gnl|CDD|143441 cd07123, ALDH_F4-17_P5CDH, Delta(1)-pyrroline-5-carboxylate
           dehydrogenase, ALDH families 4 and 17.
           Delta(1)-pyrroline-5-carboxylate dehydrogenase
           (EC=1.5.1.12 ), families 4 and 17: a proline catabolic
           enzyme of the aldehyde dehydrogenase (ALDH) protein
           superfamily.  Delta(1)-pyrroline-5-carboxylate
           dehydrogenase (P5CDH), also known as ALDH4A1 in humans, 
           is a mitochondrial  homodimer involved in proline
           degradation and catalyzes the NAD + -dependent
           conversion of P5C to glutamate. This is a necessary step
           in the pathway interconnecting the urea and
           tricarboxylic acid cycles. The preferred substrate is
           glutamic gamma-semialdehyde, other substrates include
           succinic, glutaric and adipic semialdehydes. Also
           included in this CD is the Aldh17 Drosophila
           melanogaster (Q9VUC0) P5CDH and similar sequences.
          Length = 522

 Score = 45.3 bits (108), Expect = 4e-07
 Identities = 19/56 (33%), Positives = 31/56 (55%), Gaps = 1/56 (1%)

Query: 33  IDKEQMDKILEFIESGKSQ-GAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           ID++  D+I  +I+  KS   A+++AGG      G++V+PTV        K+  EE
Sbjct: 361 IDEKAFDRIKGYIDHAKSDPEAEIIAGGKCDDSVGYFVEPTVIETTDPKHKLMTEE 416


>gnl|CDD|143423 cd07105, ALDH_SaliADH, Salicylaldehyde dehydrogenase, DoxF-like.
           Salicylaldehyde dehydrogenase (DoxF, SaliADH,
           EC=1.2.1.65) involved in the upper naphthalene catabolic
           pathway of Pseudomonas strain C18 and other similar
           sequences are present in this CD.
          Length = 432

 Score = 45.3 bits (108), Expect = 4e-07
 Identities = 19/56 (33%), Positives = 28/56 (50%), Gaps = 1/56 (1%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGG-GRAGDKGFYVQPTVFANVRDDMKIAREE 87
           +     D++ E ++   S+GA+LV GG       G  + PT+  NV  DM I  EE
Sbjct: 282 VSAAAADRVKELVDDALSKGAKLVVGGLADESPSGTSMPPTILDNVTPDMDIYSEE 337



 Score = 24.8 bits (55), Expect = 7.3
 Identities = 10/22 (45%), Positives = 15/22 (68%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAG 26
           SAAVFT+DL +   V + + +G
Sbjct: 366 SAAVFTRDLARALAVAKRIESG 387


>gnl|CDD|143463 cd07145, ALDH_LactADH_F420-Bios, Methanocaldococcus jannaschii
           NAD+-dependent lactaldehyde dehydrogenase-like.
           NAD+-dependent, lactaldehyde dehydrogenase (EC=1.2.1.22)
           involved the biosynthesis of coenzyme F(420) in
           Methanocaldococcus jannaschii through the oxidation of
           lactaldehyde to lactate and generation of NAPH, and
           similar sequences are included in this CD.
          Length = 456

 Score = 44.6 bits (106), Expect = 6e-07
 Identities = 18/65 (27%), Positives = 31/65 (47%), Gaps = 2/65 (3%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
           L   T  G  I  E ++++   +     +G +++ GG    D+G +  PTV  N   DM 
Sbjct: 299 LDESTDLGPLISPEAVERMENLVNDAVEKGGKILYGG--KRDEGSFFPPTVLENDTPDMI 356

Query: 83  IAREE 87
           + +EE
Sbjct: 357 VMKEE 361



 Score = 25.4 bits (56), Expect = 4.1
 Identities = 9/23 (39%), Positives = 15/23 (65%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTI 28
           A+VFT D+++   V + L AG +
Sbjct: 391 ASVFTNDINRALKVARELEAGGV 413


>gnl|CDD|236501 PRK09407, gabD2, succinic semialdehyde dehydrogenase; Reviewed.
          Length = 524

 Score = 44.9 bits (107), Expect = 6e-07
 Identities = 21/57 (36%), Positives = 34/57 (59%), Gaps = 3/57 (5%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKG--FYVQPTVFANVRDDMKIAREE 87
           I + Q++ +   ++   ++GA ++AGG    D G  FY +PTV   V  DM++AREE
Sbjct: 338 ISEAQLETVSAHVDDAVAKGATVLAGGKARPDLGPLFY-EPTVLTGVTPDMELAREE 393


>gnl|CDD|143465 cd07147, ALDH_F21_RNP123, Aldehyde dehydrogenase family 21A1-like. 
           Aldehyde dehydrogenase ALDH21A1 (gene name RNP123) was
           first described in the moss Tortula ruralis and is
           believed to play an important role in the detoxification
           of aldehydes generated in response to desiccation- and
           salinity-stress, and ALDH21A1 expression represents a
           unique stress tolerance mechanism. So far, of plants,
           only the bryophyte sequence has been observed, but
           similar protein sequences from bacteria and archaea are
           also present in this CD.
          Length = 452

 Score = 43.4 bits (103), Expect = 2e-06
 Identities = 17/65 (26%), Positives = 32/65 (49%), Gaps = 3/65 (4%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
               T  G  I + + +++  ++      GA+L+ GG R    G  ++PT+  +V  DM+
Sbjct: 296 KDDATDVGPMISESEAERVEGWVNEAVDAGAKLLTGGKR---DGALLEPTILEDVPPDME 352

Query: 83  IAREE 87
           +  EE
Sbjct: 353 VNCEE 357


>gnl|CDD|143452 cd07134, ALDH_AlkH-like, Pseudomonas putida Aldehyde dehydrogenase
           AlkH-like.  Aldehyde dehydrogenase AlkH (locus name
           P12693, EC=1.2.1.3) of the alkBFGHJKL operon that allows
           Pseudomonas putida to metabolize alkanes and the
           aldehyde dehydrogenase AldX of Bacillus subtilis (locus
           P46329, EC=1.2.1.3), and similar sequences, are present
           in this CD.
          Length = 433

 Score = 43.4 bits (103), Expect = 2e-06
 Identities = 19/59 (32%), Positives = 32/59 (54%), Gaps = 3/59 (5%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGG-RAGDKGFYVQPTVFANVRDDMKIAREE 87
            R ++    D++   ++   ++GA++  GG   A  +  Y+ PTV  NV  DMKI +EE
Sbjct: 281 ARIVNDRHFDRLKGLLDDAVAKGAKVEFGGQFDAAQR--YIAPTVLTNVTPDMKIMQEE 337


>gnl|CDD|143419 cd07101, ALDH_SSADH2_GabD2, Mycobacterium tuberculosis
           succinate-semialdehyde dehydrogenase 2-like.
           Succinate-semialdehyde dehydrogenase 2 (SSADH2) and
           similar proteins are in this CD. SSADH1 (GabD1,
           EC=1.2.1.16) catalyzes the NADP(+)-dependent oxidation
           of succinate semialdehyde to succinate.  SSADH activity
           in Mycobacterium tuberculosis is encoded by both gabD1
           (Rv0234c) and gabD2 (Rv1731), however ,the Vmax of GabD1
           was shown to be much higher than that of GabD2, and
           GabD2 (SSADH2) is likely to serve physiologically as a
           dehydrogenase for a different aldehyde(s).
          Length = 454

 Score = 42.7 bits (101), Expect = 4e-06
 Identities = 23/68 (33%), Positives = 37/68 (54%), Gaps = 3/68 (4%)

Query: 22  GLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKG--FYVQPTVFANVRD 79
            L  G   G  I + Q+D++   ++   ++GA ++AGG    D G  FY +PTV   V +
Sbjct: 291 ALDYGPDMGSLISQAQLDRVTAHVDDAVAKGATVLAGGRARPDLGPYFY-EPTVLTGVTE 349

Query: 80  DMKIAREE 87
           DM++  EE
Sbjct: 350 DMELFAEE 357



 Score = 24.6 bits (54), Expect = 8.6
 Identities = 9/23 (39%), Positives = 15/23 (65%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTI 28
           A+V+T+D  +   +   LRAGT+
Sbjct: 387 ASVWTRDGARGRRIAARLRAGTV 409


>gnl|CDD|130783 TIGR01722, MMSDH, methylmalonic acid semialdehyde dehydrogenase.
           Involved in valine catabolism,
           methylmalonate-semialdehyde dehydrogenase catalyzes the
           irreversible NAD+- and CoA-dependent oxidative
           decarboxylation of methylmalonate semialdehyde to
           propionyl-CoA. Methylmalonate-semialdehyde dehydrogenase
           has been characterized in both prokaryotes and
           eukaryotes, functioning as a mammalian tetramer and a
           bacterial homodimer. Although similar in monomeric
           molecular mass and enzymatic activity, the N-terminal
           sequence in P.aeruginosa does not correspond with the
           N-terminal sequence predicted for rat liver. Sequence
           homology to a variety of prokaryotic and eukaryotic
           aldehyde dehydrogenases places MMSDH in the aldehyde
           dehydrogenase (NAD+) superfamily (pfam00171), making
           MMSDH's CoA requirement unique among known ALDHs.
           Methylmalonate semialdehyde dehydrogenase is closely
           related to betaine aldehyde dehydrogenase,
           2-hydroxymuconic semialdehyde dehydrogenase, and class 1
           and 2 aldehyde dehydrogenase. In Bacillus, a highly
           homologous protein to methylmalonic acid semialdehyde
           dehydrogenase, groups out from the main MMSDH clade with
           Listeria and Sulfolobus. This Bacillus protein has been
           suggested to be located in an iol operon and/or involved
           in myo-inositol catabolism, converting malonic
           semialdehyde to acetyl CoA ad CO2. The preceeding
           enzymes responsible for valine catabolism are present in
           Bacillus, Listeria, and Sulfolobus [Energy metabolism,
           Amino acids and amines].
          Length = 477

 Score = 42.2 bits (99), Expect = 6e-06
 Identities = 19/70 (27%), Positives = 31/70 (44%), Gaps = 4/70 (5%)

Query: 22  GLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGF----YVQPTVFANV 77
           G   G   G  I  +  D++   I  G ++GA+++  G      G+    +V PT+   V
Sbjct: 309 GDDPGAEMGPLITPQAKDRVASLIAGGAAEGAEVLLDGRGYKVDGYEEGNWVGPTLLERV 368

Query: 78  RDDMKIAREE 87
              MK  +EE
Sbjct: 369 PPTMKAYQEE 378


>gnl|CDD|143420 cd07102, ALDH_EDX86601, Uncharacterized aldehyde dehydrogenase of
           Synechococcus sp. PCC 7335 (EDX86601).  Uncharacterized
           aldehyde dehydrogenase of Synechococcus sp. PCC 7335
           (locus EDX86601) and other similar sequences, are
           present in this CD.
          Length = 452

 Score = 41.8 bits (99), Expect = 7e-06
 Identities = 19/68 (27%), Positives = 28/68 (41%), Gaps = 3/68 (4%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR---AGDKGFYVQPTVFANVRD 79
           L   T  G  +     D +   I    ++GA+ +  G         G Y+ PTV  NV  
Sbjct: 291 LDPSTTLGPVVSARAADFVRAQIADAIAKGARALIDGALFPEDKAGGAYLAPTVLTNVDH 350

Query: 80  DMKIAREE 87
            M++ REE
Sbjct: 351 SMRVMREE 358


>gnl|CDD|182108 PRK09847, PRK09847, gamma-glutamyl-gamma-aminobutyraldehyde
           dehydrogenase; Provisional.
          Length = 494

 Score = 41.0 bits (96), Expect = 1e-05
 Identities = 21/65 (32%), Positives = 31/65 (47%), Gaps = 2/65 (3%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
           L   T  G  ID    D +  FI  G+S+G  L+   GR       + PT+F +V  +  
Sbjct: 335 LDPATTMGTLIDCAHADSVHSFIREGESKGQLLL--DGRNAGLAAAIGPTIFVDVDPNAS 392

Query: 83  IAREE 87
           ++REE
Sbjct: 393 LSREE 397



 Score = 24.9 bits (54), Expect = 7.8
 Identities = 9/24 (37%), Positives = 20/24 (83%)

Query: 6   AAVFTKDLDKTNYVTQGLRAGTIW 29
           AAV+T+DL + + +++ L+AG+++
Sbjct: 427 AAVWTRDLSRAHRMSRRLKAGSVF 450


>gnl|CDD|143466 cd07148, ALDH_RL0313, Uncharacterized ALDH ( RL0313) with
           similarity to Tortula ruralis aldehyde dehydrogenase
           ALDH21A1.  Uncharacterized aldehyde dehydrogenase (locus
           RL0313) with sequence similarity to the moss Tortula
           ruralis aldehyde dehydrogenase ALDH21A1 (RNP123)
           believed to play an important role in the detoxification
           of aldehydes generated in response to desiccation- and
           salinity-stress, and similar sequences are included in
           this CD.
          Length = 455

 Score = 40.9 bits (96), Expect = 2e-05
 Identities = 18/65 (27%), Positives = 32/65 (49%), Gaps = 2/65 (3%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
               T  G  I   ++D++ E++    + GA+L+ GG R  D  +   PTV  +   D K
Sbjct: 298 TDPDTEVGPLIRPREVDRVEEWVNEAVAAGARLLCGGKRLSDTTY--APTVLLDPPRDAK 355

Query: 83  IAREE 87
           ++ +E
Sbjct: 356 VSTQE 360


>gnl|CDD|143438 cd07120, ALDH_PsfA-ACA09737, Pseudomonas putida aldehyde
           dehydrogenase PsfA (ACA09737)-like.  Included in this CD
           is the aldehyde dehydrogenase (PsfA, locus ACA09737) of
           Pseudomonas putida involved in furoic acid metabolism.
           Transcription of psfA was induced in response to
           2-furoic acid, furfuryl alcohol, and furfural.
          Length = 455

 Score = 39.2 bits (92), Expect = 5e-05
 Identities = 21/72 (29%), Positives = 36/72 (50%), Gaps = 3/72 (4%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGD---KGFYVQPTVFA 75
           V  GL   +  G  ID+  +D++   +E   + GA++V  GG   +   KG +++PT+  
Sbjct: 290 VGPGLDPASDMGPLIDRANVDRVDRMVERAIAAGAEVVLRGGPVTEGLAKGAFLRPTLLE 349

Query: 76  NVRDDMKIAREE 87
               D  I +EE
Sbjct: 350 VDDPDADIVQEE 361



 Score = 36.2 bits (84), Expect = 7e-04
 Identities = 11/25 (44%), Positives = 19/25 (76%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A+V+T+DL +   V + +RAGT+W
Sbjct: 390 AASVWTRDLARAMRVARAIRAGTVW 414


>gnl|CDD|181826 PRK09406, gabD1, succinic semialdehyde dehydrogenase; Reviewed.
          Length = 457

 Score = 39.3 bits (92), Expect = 5e-05
 Identities = 14/49 (28%), Positives = 28/49 (57%)

Query: 39  DKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           D++ + ++   + GA ++ GG R    G++  PTV  ++  DM++  EE
Sbjct: 314 DEVEKQVDDAVAAGATILCGGKRPDGPGWFYPPTVITDITPDMRLYTEE 362


>gnl|CDD|143406 cd07087, ALDH_F3-13-14_CALDH-like, ALDH subfamily: Coniferyl
           aldehyde dehydrogenase, ALDH families 3, 13, and 14, and
           other related proteins.  ALDH subfamily which includes
           NAD(P)+-dependent, aldehyde dehydrogenase, family 3
           member A1 and B1  (ALDH3A1, ALDH3B1,  EC=1.2.1.5) and
           fatty aldehyde dehydrogenase, family 3 member A2
           (ALDH3A2, EC=1.2.1.3), and also plant ALDH family
           members ALDH3F1, ALDH3H1, and ALDH3I1, fungal ALDH14
           (YMR110C) and the protozoan family 13 member (ALDH13),
           as well as coniferyl aldehyde dehydrogenases (CALDH,
           EC=1.2.1.68), and other similar  sequences, such as the
           Pseudomonas putida benzaldehyde dehydrogenase I that is
           involved in the metabolism of mandelate.
          Length = 426

 Score = 39.4 bits (93), Expect = 6e-05
 Identities = 16/58 (27%), Positives = 29/58 (50%), Gaps = 6/58 (10%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           GR I++   D++   ++ GK      V  GG+   +  Y+ PT+  +V  D  + +EE
Sbjct: 279 GRIINERHFDRLASLLDDGK------VVIGGQVDKEERYIAPTILDDVSPDSPLMQEE 330


>gnl|CDD|143454 cd07136, ALDH_YwdH-P39616, Bacillus subtilis aldehyde dehydrogenase
           ywdH-like.  Uncharacterized Bacillus subtilis ywdH
           aldehyde dehydrogenase (locus P39616)  most closely
           related to the ALDHs and fatty ALDHs of families 3 and
           14, and similar sequences, are included in this CD.
          Length = 449

 Score = 38.3 bits (90), Expect = 1e-04
 Identities = 16/58 (27%), Positives = 31/58 (53%), Gaps = 6/58 (10%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           GR I+++  D++   +++GK      +  GG    +  Y++PT+  NV  D  + +EE
Sbjct: 279 GRIINEKHFDRLAGLLDNGK------IVFGGNTDRETLYIEPTILDNVTWDDPVMQEE 330


>gnl|CDD|233324 TIGR01236, D1pyr5carbox1, delta-1-pyrroline-5-carboxylate
           dehydrogenase, group 1.  This model represents one of
           two related branches of delta-1-pyrroline-5-carboxylate
           dehydrogenase. The two branches are not as closely
           related to each other as some aldehyde dehydrogenases
           are to this branch, and separate models are built for
           this reason. The enzyme is the second of two in the
           degradation of proline to glutamate [Energy metabolism,
           Amino acids and amines].
          Length = 532

 Score = 38.6 bits (90), Expect = 1e-04
 Identities = 21/64 (32%), Positives = 35/64 (54%), Gaps = 2/64 (3%)

Query: 26  GTIWGRKIDKEQMDKILEFIESGKSQGA--QLVAGGGRAGDKGFYVQPTVFANVRDDMKI 83
           GT  G  ID++   KI+++IE  KS  +   ++AGG      G++V+PTV  +      +
Sbjct: 353 GTFMGAVIDEKSFAKIVKYIEHAKSDPSALTILAGGKYDDSVGYFVEPTVVESKDPQEPL 412

Query: 84  AREE 87
            +EE
Sbjct: 413 MKEE 416


>gnl|CDD|143450 cd07132, ALDH_F3AB, Aldehyde dehydrogenase family 3 members A1, A2,
           and B1 and related proteins.  NAD(P)+-dependent,
           aldehyde dehydrogenase, family 3 members A1 and B1
           (ALDH3A1, ALDH3B1,  EC=1.2.1.5) and fatty aldehyde
           dehydrogenase, family 3 member A2 (ALDH3A2, EC=1.2.1.3),
           and similar sequences are included in this CD. Human
           ALDH3A1 is a homodimer with a critical role in cellular
           defense against oxidative stress; it catalyzes the
           oxidation of various cellular membrane lipid-derived
           aldehydes. Corneal crystalline ALDH3A1 protects the
           cornea and underlying lens against UV-induced oxidative
           stress. Human ALDH3A2, a microsomal homodimer, catalyzes
           the oxidation of long-chain aliphatic aldehydes to fatty
           acids. Human ALDH3B1 is highly expressed in the kidney
           and liver and catalyzes the oxidation of various medium-
           and long-chain saturated and unsaturated aliphatic
           aldehydes.
          Length = 443

 Score = 38.0 bits (89), Expect = 2e-04
 Identities = 17/58 (29%), Positives = 29/58 (50%), Gaps = 6/58 (10%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           GR I+     ++ + +  GK      VA GG+  +K  Y+ PTV  +V+    + +EE
Sbjct: 279 GRIINDRHFQRLKKLLSGGK------VAIGGQTDEKERYIAPTVLTDVKPSDPVMQEE 330


>gnl|CDD|132417 TIGR03374, ABALDH, 1-pyrroline dehydrogenase.  Members of this
           protein family are 1-pyrroline dehydrogenase (1.5.1.35),
           also called gamma-aminobutyraldehyde dehydrogenase. This
           enzyme can follow putrescine transaminase (EC 2.6.1.82)
           for a two-step conversion of putrescine to
           gamma-aminobutyric acid (GABA). The member from
           Escherichia coli is characterized as a homotetramer that
           binds one NADH per momomer. This enzyme belongs to the
           medium-chain aldehyde dehydrogenases, and is quite
           similar in sequence to the betaine aldehyde
           dehydrogenase (EC 1.2.1.8) family.
          Length = 472

 Score = 37.7 bits (87), Expect = 2e-04
 Identities = 13/52 (25%), Positives = 30/52 (57%), Gaps = 1/52 (1%)

Query: 37  QMDKILEFIESGKSQG-AQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
            ++++++ +E  K+ G  +++ GG +    G+Y  PT+ A  + D  I ++E
Sbjct: 326 HLERVMKAVEEAKALGHIKVITGGEKRKGNGYYFAPTLLAGAKQDDAIVQKE 377


>gnl|CDD|240392 PTZ00381, PTZ00381, aldehyde dehydrogenase family protein;
           Provisional.
          Length = 493

 Score = 36.5 bits (85), Expect = 5e-04
 Identities = 14/59 (23%), Positives = 26/59 (44%), Gaps = 4/59 (6%)

Query: 29  WGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           + R +++    ++ E I+    +    V  GG    +  YV PT+  N   D  + +EE
Sbjct: 287 YSRIVNEFHTKRLAELIKDHGGK----VVYGGEVDIENKYVAPTIIVNPDLDSPLMQEE 341


>gnl|CDD|184426 PRK13968, PRK13968, putative succinate semialdehyde dehydrogenase;
           Provisional.
          Length = 462

 Score = 36.4 bits (84), Expect = 5e-04
 Identities = 19/49 (38%), Positives = 29/49 (59%)

Query: 39  DKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           D++   +E+  ++GA+L+ GG +    G Y  PTV ANV  +M   REE
Sbjct: 317 DELHHQVEATLAEGARLLLGGEKIAGAGNYYAPTVLANVTPEMTAFREE 365


>gnl|CDD|143413 cd07094, ALDH_F21_LactADH-like, ALDH subfamily: NAD+-dependent,
           lactaldehyde dehydrogenase, ALDH family 21 A1, and
           related proteins.  ALDH subfamily which includes Tortula
           ruralis aldehyde dehydrogenase ALDH21A1 (RNP123), and
           NAD+-dependent, lactaldehyde dehydrogenase (EC=1.2.1.22)
           and like sequences.
          Length = 453

 Score = 36.3 bits (84), Expect = 6e-04
 Identities = 21/65 (32%), Positives = 33/65 (50%), Gaps = 3/65 (4%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
           L   T  G  I +E  +++  ++E     GA+L+ GG R    G   +PTV  +V  D K
Sbjct: 297 LDEDTDVGPLISEEAAERVERWVEEAVEAGARLLCGGER---DGALFKPTVLEDVPRDTK 353

Query: 83  IAREE 87
           ++ EE
Sbjct: 354 LSTEE 358



 Score = 26.6 bits (59), Expect = 1.7
 Identities = 7/21 (33%), Positives = 11/21 (52%)

Query: 6   AAVFTKDLDKTNYVTQGLRAG 26
           A +FT+DL+      + L  G
Sbjct: 388 AGIFTRDLNVAFKAAEKLEVG 408


>gnl|CDD|166060 PLN02419, PLN02419, methylmalonate-semialdehyde dehydrogenase
           [acylating].
          Length = 604

 Score = 36.3 bits (83), Expect = 7e-04
 Identities = 23/73 (31%), Positives = 36/73 (49%), Gaps = 4/73 (5%)

Query: 19  VTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGR----AGDKGFYVQPTVF 74
           VT G       G  I K+  ++I   I+SG   GA+L+  G        +KG ++ PT+ 
Sbjct: 419 VTCGSEPDADLGPVISKQAKERICRLIQSGVDDGAKLLLDGRDIVVPGYEKGNFIGPTIL 478

Query: 75  ANVRDDMKIAREE 87
           + V  DM+  +EE
Sbjct: 479 SGVTPDMECYKEE 491


>gnl|CDD|143464 cd07146, ALDH_PhpJ, Streptomyces putative phosphonoformaldehyde
           dehydrogenase PhpJ-like.  Putative phosphonoformaldehyde
           dehydrogenase (PhpJ), an aldehyde dehydrogenase homolog
           reportedly involved in the biosynthesis of
           phosphinothricin tripeptides in Streptomyces
           viridochromogenes DSM 40736, and similar sequences are
           included in this CD.
          Length = 451

 Score = 36.2 bits (84), Expect = 7e-04
 Identities = 20/61 (32%), Positives = 31/61 (50%), Gaps = 3/61 (4%)

Query: 27  TIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIARE 86
           T  G  ID+E   +I   +E   +QGA+++ G  R   +G    PTV  +V  D ++  E
Sbjct: 298 TDMGTVIDEEAAIQIENRVEEAIAQGARVLLGNQR---QGALYAPTVLDHVPPDAELVTE 354

Query: 87  E 87
           E
Sbjct: 355 E 355



 Score = 25.4 bits (56), Expect = 5.1
 Identities = 9/24 (37%), Positives = 13/24 (54%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTI 28
           S+ V T DLD    + + L  GT+
Sbjct: 384 SSGVCTNDLDTIKRLVERLDVGTV 407


>gnl|CDD|177949 PLN02315, PLN02315, aldehyde dehydrogenase family 7 member.
          Length = 508

 Score = 35.2 bits (81), Expect = 0.001
 Identities = 21/65 (32%), Positives = 32/65 (49%), Gaps = 1/65 (1%)

Query: 23  LRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMK 82
           L  GT+ G     E      + IE  KSQG +++ GG     +G +VQPT+   +  D  
Sbjct: 333 LEKGTLLGPLHTPESKKNFEKGIEIIKSQGGKILTGGSAIESEGNFVQPTI-VEISPDAD 391

Query: 83  IAREE 87
           + +EE
Sbjct: 392 VVKEE 396


>gnl|CDD|143395 cd06534, ALDH-SF, NAD(P)+-dependent aldehyde dehydrogenase
           superfamily.  The aldehyde dehydrogenase superfamily
           (ALDH-SF) of  NAD(P)+-dependent enzymes, in general,
           oxidize a wide range of  endogenous and exogenous
           aliphatic and aromatic aldehydes to their corresponding
           carboxylic acids and play an  important role in
           detoxification. Besides aldehyde detoxification, many
           ALDH isozymes possess multiple additional catalytic and
           non-catalytic functions such as participating in
           metabolic pathways, or as binding proteins, or
           osmoregulants, to mention a few. The enzyme has three
           domains, a NAD(P)+ cofactor-binding domain, a catalytic
           domain, and a bridging domain; and the active enzyme is
           generally either homodimeric or homotetrameric. The
           catalytic mechanism is proposed to involve cofactor
           binding, resulting in a conformational change and
           activation of an invariant catalytic cysteine
           nucleophile. The cysteine and aldehyde substrate form an
           oxyanion thiohemiacetal intermediate resulting in
           hydride transfer to the cofactor and formation of a
           thioacylenzyme intermediate. Hydrolysis of the
           thioacylenzyme and release of the carboxylic acid
           product occurs, and in most cases, the reduced cofactor
           dissociates from the enzyme. The evolutionary
           phylogenetic tree of ALDHs appears to have an initial
           bifurcation between what has been characterized as the
           classical aldehyde dehydrogenases, the ALDH family
           (ALDH) and extended family members or aldehyde
           dehydrogenase-like (ALDH-L) proteins. The ALDH proteins
           are represented by enzymes which share a number of
           highly conserved residues necessary for catalysis and
           cofactor binding and they include such proteins as
           retinal dehydrogenase, 10-formyltetrahydrofolate
           dehydrogenase, non-phosphorylating glyceraldehyde
           3-phosphate dehydrogenase,
           delta(1)-pyrroline-5-carboxylate dehydrogenases,
           alpha-ketoglutaric semialdehyde dehydrogenase,
           alpha-aminoadipic semialdehyde dehydrogenase, coniferyl
           aldehyde dehydrogenase and succinate-semialdehyde
           dehydrogenase.  Included in this larger group are all
           human, Arabidopsis, Tortula, fungal, protozoan, and
           Drosophila ALDHs identified in families ALDH1 through
           ALDH22 with the exception of families ALDH18, ALDH19,
           and ALDH20 which are present in the ALDH-like group. The
           ALDH-like group is represented by such proteins as
           gamma-glutamyl phosphate reductase, LuxC-like acyl-CoA
           reductase, and coenzyme A acylating aldehyde
           dehydrogenase. All of these proteins have a conserved
           cysteine that aligns with the catalytic cysteine of the
           ALDH group.
          Length = 367

 Score = 34.9 bits (81), Expect = 0.002
 Identities = 12/25 (48%), Positives = 19/25 (76%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIW 29
           +A VFT+DL++   V + LRAGT++
Sbjct: 301 TAGVFTRDLNRALRVAERLRAGTVY 325



 Score = 29.9 bits (68), Expect = 0.12
 Identities = 9/16 (56%), Positives = 11/16 (68%)

Query: 72  TVFANVRDDMKIAREE 87
           TV  +V  DM IA+EE
Sbjct: 257 TVLVDVDPDMPIAQEE 272


>gnl|CDD|143451 cd07133, ALDH_CALDH_CalB, Coniferyl aldehyde dehydrogenase-like.
           Coniferyl aldehyde dehydrogenase (CALDH, EC=1.2.1.68) of
           Pseudomonas sp. strain HR199 (CalB) which catalyzes the
           NAD+-dependent oxidation of coniferyl aldehyde to
           ferulic acid, and similar sequences, are present in this
           CD.
          Length = 434

 Score = 34.0 bits (79), Expect = 0.004
 Identities = 14/57 (24%), Positives = 30/57 (52%), Gaps = 2/57 (3%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLV--AGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           I++    ++   +E  +++GA+++     G        + PT+  NV DDM++ +EE
Sbjct: 282 INERHYARLQGLLEDARAKGARVIELNPAGEDFAATRKLPPTLVLNVTDDMRVMQEE 338


>gnl|CDD|132294 TIGR03250, PhnAcAld_DH, putative phosphonoacetaldehyde
           dehydrogenase.  This family of genes are members of the
           pfam00171 NAD-dependent aldehyde dehydrogenase family.
           These genes are observed in Ralstonia eutropha JMP134,
           Sinorhizobium meliloti 1021, Burkholderia mallei ATCC
           23344, Burkholderia thailandensis E264, Burkholderia
           cenocepacia AU 1054, Burkholderia pseudomallei K96243
           and 1710b, Burkholderia xenovorans LB400, Burkholderia
           sp. 383 and Polaromonas sp. JS666 in close proximity to
           the PhnW gene (TIGR02326) encoding 2-aminoethyl
           phosphonate aminotransferase (which generates
           phosphonoacetaldehyde) and PhnA (TIGR02335) encoding
           phosphonoacetate hydrolase (not to be confused with the
           alkylphosphonate utilization operon protein PhnA modeled
           by TIGR00686). Additionally, transporters believed to be
           specific for 2-aminoethyl phosphonate are often present.
           PhnW is, in other organisms, coupled with PhnX
           (TIGR01422) for the degradation of phosphonoacetaldehyde
           (GenProp0238), but PhnX is apparently absent in each of
           the organisms containing this aldehyde reductase. PhnA,
           characterized in a strain of Pseudomonas fluorescens
           that has not het been genome sequenced, is only rarely
           found outside of the PhnW and aldehyde dehydrogenase
           context. For instance in Rhodopseudomonas and Bordetella
           bronchiseptica, where it is adjacent to transporters
           presumably specific for the import of phosphonoacetate.
           It seems reasonably certain then, that this enzyme
           catalyzes the NAD-dependent oxidation of
           phosphonoacetaldehyde to phosphonoacetate, bridging the
           metabolic gap between PhnW and PhnA. We propose the name
           phosphonoacetaldehyde dehydrogenase and the gene symbol
           PhnY for this enzyme.
          Length = 472

 Score = 30.6 bits (69), Expect = 0.072
 Identities = 19/58 (32%), Positives = 25/58 (43%), Gaps = 3/58 (5%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           G  ID+         +    +QGA+L+ G  R G    Y  PTV   V   M + REE
Sbjct: 320 GTVIDEAAAILFEARVNEAIAQGARLLLGNVRDG--ALY-APTVLDRVDPSMTLVREE 374


>gnl|CDD|215110 PLN00412, PLN00412, NADP-dependent glyceraldehyde-3-phosphate
           dehydrogenase; Provisional.
          Length = 496

 Score = 30.1 bits (68), Expect = 0.083
 Identities = 18/48 (37%), Positives = 23/48 (47%), Gaps = 7/48 (14%)

Query: 44  FIES----GKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           FIE      K +GA       R G+    + P +  NVR DM+IA EE
Sbjct: 347 FIEGLVMDAKEKGATFCQEWKREGN---LIWPLLLDNVRPDMRIAWEE 391


>gnl|CDD|143588 cd07564, nitrilases_CHs, Nitrilases, cyanide hydratase (CH)s, and
          similar proteins (class 1 nitrilases).  Nitrilases
          (nitrile aminohydrolases, EC:3.5.5.1) hydrolyze
          nitriles (RCN) to ammonia and the corresponding
          carboxylic acid. Most nitrilases prefer aromatic
          nitriles, some prefer arylacetonitriles and others
          aliphatic nitriles. This group includes the nitrilase
          cyanide dihydratase (CDH), which hydrolyzes inorganic
          cyanide (HCN) to produce formate. It also includes
          cyanide hydratase (CH), which hydrolyzes HCN to
          formamide. This group includes four Arabidopsis
          thaliana nitrilases (Ath)NIT1-4. AthNIT1-3 have a
          strong substrate preference for phenylpropionitrile
          (PPN) and other nitriles which may originate from the
          breakdown of glucosinolates. The product of PPN
          hydrolysis, phenylacetic acid has auxin activity.
          AthNIT1-3 can also convert indoacetonitrile to
          indole-3-acetic acid (IAA, auxin), but with a lower
          affinity and velocity. From their expression patterns,
          it has been speculated that NIT3 may produce IAA during
          the early stages of germination, and that NIT3 may
          produce IAA during embryo development and maturation.
          AthNIT4 has a strong substrate specificity for the
          nitrile, beta-cyano-L-alanine (Ala(CN)), an
          intermediate of cyanide detoxification. AthNIT4 has
          both a nitrilase activity and a nitrile hydratase
          (NHase) activity, which generate aspartic acid and
          asparagine respectively from Ala(CN). NHase catalyzes
          the hydration of nitriles to their corresponding
          amides. This subgroup belongs to a larger nitrilase
          superfamily comprised of belong to a larger nitrilase
          superfamily comprised of nitrile- or amide-hydrolyzing
          enzymes and amide-condensing enzymes, which depend on a
          Glu-Lys-Cys catalytic triad. This superfamily has been
          classified in the literature based on global and
          structure based sequence analysis into thirteen
          different enzyme classes (referred to as 1-13), this
          subgroup corresponds to class 1.
          Length = 297

 Score = 29.4 bits (67), Expect = 0.18
 Identities = 10/34 (29%), Positives = 16/34 (47%), Gaps = 4/34 (11%)

Query: 25 AGTIWGRKIDKEQ-MDKILEFIESGKSQGAQLVA 57
          A  ++   +D    ++K    IE   + GAQLV 
Sbjct: 8  AAPVF---LDLAATVEKACRLIEEAAANGAQLVV 38


>gnl|CDD|233325 TIGR01238, D1pyr5carbox3, delta-1-pyrroline-5-carboxylate
           dehydrogenase (PutA C-terminal domain).  This model
           represents one of several related branches of
           delta-1-pyrroline-5-carboxylate dehydrogenase. Members
           of this branch are the C-terminal domain of the PutA
           bifunctional proline dehydrogenase /
           delta-1-pyrroline-5-carboxylate dehydrogenase [Energy
           metabolism, Amino acids and amines].
          Length = 500

 Score = 28.0 bits (62), Expect = 0.55
 Identities = 17/48 (35%), Positives = 20/48 (41%), Gaps = 3/48 (6%)

Query: 30  GRKIDKEQMDKILEFIESGKSQG---AQLVAGGGRAGDKGFYVQPTVF 74
           G  ID E    +L  IE         AQL     RA   G +V PT+F
Sbjct: 346 GPVIDAEAKQNLLAHIEHMSQTQKKIAQLTLDDSRACQHGTFVAPTLF 393


>gnl|CDD|237018 PRK11905, PRK11905, bifunctional proline
           dehydrogenase/pyrroline-5-carboxylate dehydrogenase;
           Reviewed.
          Length = 1208

 Score = 27.9 bits (63), Expect = 0.55
 Identities = 14/45 (31%), Positives = 20/45 (44%), Gaps = 5/45 (11%)

Query: 33  IDKEQMDKILEFIESGKSQG---AQLVAGGGRAGDKGFYVQPTVF 74
           ID E    I   IE+ ++ G    QL        +KG +V PT+ 
Sbjct: 865 IDAEAQANIEAHIEAMRAAGRLVHQLPL--PAETEKGTFVAPTLI 907


>gnl|CDD|225297 COG2453, CDC14, Predicted protein-tyrosine phosphatase [Signal
           transduction mechanisms].
          Length = 180

 Score = 27.0 bits (60), Expect = 1.1
 Identities = 15/34 (44%), Positives = 22/34 (64%), Gaps = 4/34 (11%)

Query: 34  DKEQMDKILEFIESGKSQGAQLV----AGGGRAG 63
           D E +DKI++FIE   S+G ++V     G GR+G
Sbjct: 87  DLEDLDKIVDFIEEALSKGKKVVVHCQGGIGRSG 120


>gnl|CDD|143453 cd07135, ALDH_F14-YMR110C, Saccharomyces cerevisiae aldehyde
           dehydrogenase family 14 and related proteins.  Aldehyde
           dehydrogenase family 14 (ALDH14), isolated mainly from
           the mitochondrial outer membrane of Saccharomyces
           cerevisiae (YMR110C) and most closely related to the
           plant and animal ALDHs and fatty ALDHs family 3 members,
           and similar fungal sequences, are present in this CD.
          Length = 436

 Score = 26.0 bits (58), Expect = 2.7
 Identities = 10/51 (19%), Positives = 24/51 (47%), Gaps = 4/51 (7%)

Query: 30  GRKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDD 80
            R ++    +++   +++ K    ++V GG       F + PT+ ++V  D
Sbjct: 287 TRIVNPRHFNRLKSLLDTTK---GKVVIGGEMDEATRF-IPPTIVSDVSWD 333


>gnl|CDD|143594 cd07570, GAT_Gln-NAD-synth, Glutamine aminotransferase (GAT,
          glutaminase) domain of glutamine-dependent NAD
          synthetases (class 7 and 8 nitrilases).
          Glutamine-dependent NAD synthetases are bifunctional
          enzymes, which have an N-terminal GAT domain and a
          C-terminal NAD+ synthetase domain. The GAT domain is a
          glutaminase (EC 3.5.1.2) which hydrolyses L-glutamine
          to L-glutamate and ammonia. The ammonia is used by the
          NAD+ synthetase domain in the ATP-dependent amidation
          of nicotinic acid adenine dinucleotide. Glutamine
          aminotransferases are categorized depending on their
          active site residues into different unrelated classes.
          This class of GAT domain belongs to a larger nitrilase
          superfamily comprised of nitrile- or amide-hydrolyzing
          enzymes and amide-condensing enzymes, which depend on a
          Glu-Lys-Cys catalytic triad. This superfamily has been
          classified in the literature based on global and
          structure based sequence analysis into thirteen
          different enzyme classes (referred to as 1-13), this
          subgroup corresponds to classes 7 and 8. Members of
          this superfamily generally form homomeric complexes,
          the basic building block of which is a homodimer.
          Mycobacterium tuberculosis glutamine-dependent NAD+
          synthetase forms a homooctamer.
          Length = 261

 Score = 25.9 bits (58), Expect = 2.9
 Identities = 11/18 (61%), Positives = 13/18 (72%)

Query: 39 DKILEFIESGKSQGAQLV 56
          +KILE I   K+QGA LV
Sbjct: 19 EKILEAIREAKAQGADLV 36


>gnl|CDD|143455 cd07137, ALDH_F3FHI, Plant aldehyde dehydrogenase family 3 members
           F1, H1, and I1 and related proteins.  Aldehyde
           dehydrogenase family members 3F1, 3H1, and 3I1 (ALDH3F1,
           ALDH3H1, and ALDH3I1), and similar plant sequences, are
           in this CD.  In Arabidopsis thaliana, stress-regulated
           expression of ALDH3I1  was observed in  leaves and
           osmotic stress expression of  ALDH3H1 was observed in
           root tissue, whereas, ALDH3F1 expression was not stress
           responsive. Functional analysis of ALDH3I1 suggest it
           may be involved in a detoxification pathway in plants
           that limits aldehyde accumulation and oxidative stress.
          Length = 432

 Score = 25.8 bits (57), Expect = 2.9
 Identities = 13/46 (28%), Positives = 20/46 (43%), Gaps = 1/46 (2%)

Query: 42  LEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           L  +    S   ++V GG R      Y++PT+  +   D  I  EE
Sbjct: 292 LSRLLDDPSVADKIVHGGERDEKN-LYIEPTILLDPPLDSSIMTEE 336


>gnl|CDD|219867 pfam08495, FIST, FIST N domain.  The FIST N domain is a novel
           sensory domain, which is present in signal transduction
           proteins from Bacteria, Archaea and Eukarya. Chromosomal
           proximity of FIST-encoding genes to those coding for
           proteins involved in amino acid metabolism and transport
           suggest that FIST domains bind small ligands, such as
           amino acids.
          Length = 196

 Score = 25.3 bits (56), Expect = 3.7
 Identities = 15/67 (22%), Positives = 21/67 (31%), Gaps = 11/67 (16%)

Query: 21  QGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAG-----------GGRAGDKGFYV 69
            G  AG      +  +     L   +       +L+ G           GG AGD   + 
Sbjct: 79  DGAEAGRELVEALPSDGNRFALVLSDGLSGNEEELLEGLDSAGPDVPIFGGSAGDGLRFE 138

Query: 70  QPTVFAN 76
           Q  VF N
Sbjct: 139 QTFVFDN 145


>gnl|CDD|235045 PRK02506, PRK02506, dihydroorotate dehydrogenase 1A; Reviewed.
          Length = 310

 Score = 25.3 bits (56), Expect = 4.4
 Identities = 11/20 (55%), Positives = 13/20 (65%), Gaps = 3/20 (15%)

Query: 59  GGRAGDKGFYVQPTVFANVR 78
           GG  GD   Y++PT  ANVR
Sbjct: 216 GGIGGD---YIKPTALANVR 232


>gnl|CDD|216124 pfam00795, CN_hydrolase, Carbon-nitrogen hydrolase.  This family
          contains hydrolases that break carbon-nitrogen bonds.
          The family includes: Nitrilase EC:3.5.5.1, Aliphatic
          amidase EC:3.5.1.4, Biotidinase EC:3.5.1.12,
          Beta-ureidopropionase EC:3.5.1.6. Nitrilase-related
          proteins generally have a conserved E-K-C catalytic
          triad, and are multimeric alpha-beta-beta-alpha
          sandwich proteins.
          Length = 172

 Score = 25.3 bits (56), Expect = 4.6
 Identities = 10/23 (43%), Positives = 13/23 (56%)

Query: 35 KEQMDKILEFIESGKSQGAQLVA 57
          +  + K+LE IE    QGA LV 
Sbjct: 15 EANLQKLLELIEEAARQGADLVV 37


>gnl|CDD|234096 TIGR03031, cas_csx12, CRISPR-associated protein Cas9/Csx12, subtype
           II-B/NMENI.  Members of this family of CRISPR-associated
           (cas) protein are found, so far, in CRISPR/cas loci in
           Wolinella succinogenes DSM 1740, Legionella pneumophila
           str. Paris, and Francisella tularensis, where the last
           probably is an example of a degenerate CRISPR locus,
           having neither repeats nor a functional Cas1. The
           characteristic repeat length is 37 base pairs and period
           is about 72. One region of this large protein shows
           sequence similarity to pfam01844, HNH endonuclease
           [Mobile and extrachromosomal element functions, Other].
          Length = 802

 Score = 25.3 bits (55), Expect = 5.4
 Identities = 13/57 (22%), Positives = 21/57 (36%)

Query: 31  RKIDKEQMDKILEFIESGKSQGAQLVAGGGRAGDKGFYVQPTVFANVRDDMKIAREE 87
           +KIDK ++ K L F+  GK     L+               +V   +       RE+
Sbjct: 409 KKIDKFKLKKQLSFLGQGKKLPENLIETLKEMETNFNSSLVSVLIQIASYYNKERED 465


>gnl|CDD|143587 cd07197, nitrilase, Nitrilase superfamily, including nitrile- or
          amide-hydrolyzing enzymes and amide-condensing enzymes.
           This superfamily (also known as the C-N hydrolase
          superfamily) contains hydrolases that break
          carbon-nitrogen bonds; it includes nitrilases, cyanide
          dihydratases, aliphatic amidases, N-terminal amidases,
          beta-ureidopropionases, biotinidases, pantotheinase,
          N-carbamyl-D-amino acid amidohydrolases, the
          glutaminase domain of glutamine-dependent NAD+
          synthetase, apolipoprotein N-acyltransferases, and
          N-carbamoylputrescine amidohydrolases, among others.
          These enzymes depend on a Glu-Lys-Cys catalytic triad,
          and work through a thiol acylenzyme intermediate.
          Members of this superfamily generally form homomeric
          complexes, the basic building block of which is a
          homodimer. These oligomers include dimers, tetramers,
          hexamers, octamers, tetradecamers, octadecamers, as
          well as variable length helical arrangements and
          homo-oligomeric spirals. These proteins have roles in
          vitamin and co-enzyme metabolism, in detoxifying small
          molecules, in the synthesis of signaling molecules, and
          in the post-translational modification of proteins.
          They are used industrially, as biocatalysts in the fine
          chemical and pharmaceutical industry, in cyanide
          remediation, and in the treatment of toxic effluent.
          This superfamily has been classified previously in the
          literature, based on global and structure-based
          sequence analysis, into thirteen different enzyme
          classes (referred to as 1-13). This hierarchy includes
          those thirteen classes and a few additional
          subfamilies. A putative distant relative, the
          plasmid-borne TraB family, has not been included in the
          hierarchy.
          Length = 253

 Score = 25.0 bits (55), Expect = 5.4
 Identities = 9/24 (37%), Positives = 12/24 (50%), Gaps = 1/24 (4%)

Query: 34 DKEQ-MDKILEFIESGKSQGAQLV 56
          D E  + K L  I+    QGA L+
Sbjct: 12 DVEANLAKALRLIKEAAEQGADLI 35


>gnl|CDD|237017 PRK11904, PRK11904, bifunctional proline
           dehydrogenase/pyrroline-5-carboxylate dehydrogenase;
           Reviewed.
          Length = 1038

 Score = 25.2 bits (56), Expect = 5.7
 Identities = 12/43 (27%), Positives = 16/43 (37%), Gaps = 1/43 (2%)

Query: 33  IDKEQMDKILEFIESGKSQGAQLVAGG-GRAGDKGFYVQPTVF 74
           ID E    +   IE  K +   L         + G +V PT F
Sbjct: 873 IDAEAKANLDAHIERMKREARLLAQLPLPAGTENGHFVAPTAF 915


>gnl|CDD|226200 COG3675, COG3675, Predicted lipase [Lipid metabolism].
          Length = 332

 Score = 24.9 bits (54), Expect = 6.3
 Identities = 18/79 (22%), Positives = 25/79 (31%), Gaps = 8/79 (10%)

Query: 5   SAAVFTKDLDKTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVA-GGGRAG 63
             A F   LD      Q  R     G  + ++Q   +LE I  G   G    + GG    
Sbjct: 131 IEAGFYHLLDNEGMHRQPSRNQDTLGMTVIEKQEQTLLEEIPQGYRIGITGHSSGGAIIC 190

Query: 64  DKGFYVQ-------PTVFA 75
            +G Y +         V  
Sbjct: 191 VRGTYFERKYPRVDNLVVT 209


>gnl|CDD|237577 PRK13981, PRK13981, NAD synthetase; Provisional.
          Length = 540

 Score = 24.7 bits (55), Expect = 6.3
 Identities = 6/20 (30%), Positives = 7/20 (35%)

Query: 38 MDKILEFIESGKSQGAQLVA 57
            KIL         GA L+ 
Sbjct: 19 AAKILAAAAEAADAGADLLL 38


>gnl|CDD|130764 TIGR01703, hybrid_clust, hydroxylamine reductase.  This model
           represents a family of proteins containing an unusual
           4Fe-2S-2O hydrid cluster. Earlier reports had proposed a
           6Fe-6S prismane cluster. This subfamily is heterogeneous
           with respect to the presence or absence of a region of
           about 100 amino acids not far from the N-terminus of the
           protein. Members have been described as monomeric. The
           general function is unknown, although members from E.
           coli and several other species have hydroxylamine
           reductase activity. Members are found in various
           bacteria, in Archaea, and in several parasitic
           eukaryotes: Giardia intestinalis, Trichomonas vaginalis,
           and Entamoeba histolytica [Cellular processes,
           Detoxification, Energy metabolism, Amino acids and
           amines].
          Length = 522

 Score = 24.8 bits (54), Expect = 6.8
 Identities = 18/63 (28%), Positives = 29/63 (46%), Gaps = 8/63 (12%)

Query: 7   AVFTKDLDKTNYVTQGLRAGTIWGRKIDKEQMDKILEFIESGKSQGAQLVAG-GGRAGDK 65
             F K+L++   +T G    TI          DKI+E ++ GK +   LV G  G   ++
Sbjct: 334 PGFPKELEEGT-ITTGFGHHTILALA------DKIVELVKEGKIRHFFLVGGCDGPNPER 386

Query: 66  GFY 68
            +Y
Sbjct: 387 NYY 389


>gnl|CDD|222523 pfam14069, SpoVIF, Stage VI sporulation protein F.  The
          sporulation-specific SpoVIF (YjcC) protein of Bacillus
          subtilis is essential for the development of
          heat-resistant spores. Its expression is governed by
          SigK.
          Length = 79

 Score = 24.2 bits (53), Expect = 6.9
 Identities = 6/29 (20%), Positives = 14/29 (48%)

Query: 24 RAGTIWGRKIDKEQMDKILEFIESGKSQG 52
          +   +  + + KE+ DKI++ I +     
Sbjct: 39 QVAQMANKPVSKEKEDKIVQAIVNNGMPL 67


>gnl|CDD|132171 TIGR03127, RuMP_HxlB, 6-phospho 3-hexuloisomerase.  Members of
          this protein family are 6-phospho 3-hexuloisomerase
          (PHI), or the PHI domain of a fusion protein. This
          enzyme is part of the ribulose monophosphate (RuMP)
          pathway, which in one direction removes the toxic
          metabolite formaldehyde by assimilation into
          fructose-6-phosphate. In the other direction, in
          species lacking a complete pentose phosphate pathway,
          the RuMP pathway yields ribulose-5-phosphate, necessary
          for nucleotide biosynthesis, at the cost of also
          yielding formaldehyde. These latter species tend
          usually have a formaldehyde-activating enzyme to attach
          formaldehyde to the C1 carrier tetrahydromethanopterin.
          Length = 179

 Score = 24.6 bits (54), Expect = 8.2
 Identities = 13/32 (40%), Positives = 20/32 (62%), Gaps = 3/32 (9%)

Query: 32 KIDKEQMDKILEFIESGKSQGAQLVAGGGRAG 63
          +ID+E++DK+ + I   K      VAG GR+G
Sbjct: 14 RIDEEELDKLADKIIKAK---RIFVAGAGRSG 42


>gnl|CDD|219027 pfam06434, Aconitase_2_N, Aconitate hydratase 2 N-terminus.  This
          family represents the N-terminal region of several
          bacterial Aconitate hydratase 2 proteins and is found
          in conjunction with pfam00330.
          Length = 204

 Score = 24.4 bits (54), Expect = 9.7
 Identities = 9/26 (34%), Positives = 11/26 (42%)

Query: 35 KEQMDKILEFIESGKSQGAQLVAGGG 60
          K +   ILE I   K +G  L   G 
Sbjct: 36 KSRRPGILEQIAELKKKGHPLAYVGD 61


  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
   0.317    0.134    0.395 

Gapped
Lambda     K      H
   0.267   0.0732    0.140 


Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 4,415,899
Number of extensions: 350706
Number of successful extensions: 710
Number of sequences better than 10.0: 1
Number of HSP's gapped: 649
Number of HSP's successfully gapped: 167
Length of query: 87
Length of database: 10,937,602
Length adjustment: 55
Effective length of query: 32
Effective length of database: 8,498,132
Effective search space: 271940224
Effective search space used: 271940224
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: 53 (24.2 bits)