RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy1574
(124 letters)
>gnl|CDD|212664 cd07792, FGGY_GK1-3_metazoa, Metazoan glycerol kinase 1 and 3-like
proteins; belongs to the FGGY family of carbohydrate
kinases. This subgroup corresponds to a group of
metazoan glycerol kinases (GKs), coded by X
chromosome-linked GK genes, and glycerol kinase
(GK)-like proteins, coded by autosomal testis-specific
GK-like genes (GK-like genes, GK1 and GK3). Sequence
comparison shows that metazoan GKs and GK-like proteins
in this family are closely related to the bacterial GKs,
which catalyze the Mg-ATP dependent phosphorylation of
glycerol to yield glycerol 3-phosphate (G3P). The
metazoan GKs do have GK enzymatic activity. However, the
GK-like metazoan proteins do not exhibit GK activity and
their biological functions are not yet clear. Some of
them lack important functional residues involved in the
binding of ADP and Mg2+, which may result in the loss of
GK catalytic function. Others that have conserved
catalytic residues have lost their GK activity as well;
the reason remains unclear. It has been suggested the
conserved catalytic residues might facilitate them
performing a distinct function. GKs belong to the FGGY
family of carbohydrate kinases, the monomers of which
contain two large domains, which are separated by a deep
cleft that forms the active site. This model includes
both the N-terminal domain, which adopts a ribonuclease
H-like fold, and the structurally related C-terminal
domain.
Length = 504
Score = 206 bits (527), Expect = 7e-66
Identities = 71/122 (58%), Positives = 90/122 (73%)
Query: 1 MDISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVW 60
++I I P+EGW EQDP EIL +V +++ +KL + DI +GITNQRETTVVW
Sbjct: 31 VEIKQIFPKEGWVEQDPKEILNSVYECIEKTCKKLKELNIDVSDIKAIGITNQRETTVVW 90
Query: 61 DLNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQ 120
D TGEPLYNAIVW D R + VD++LAK PD++K+YLK ICGLP+S YFSA+KL WL+
Sbjct: 91 DKYTGEPLYNAIVWLDIRTQSTVDKLLAKIPDKNKNYLKSICGLPISTYFSAVKLRWLLD 150
Query: 121 NV 122
NV
Sbjct: 151 NV 152
>gnl|CDD|198347 cd07769, FGGY_GK, Glycerol kinases; a subfamily of the FGGY family
of carbohydrate kinases. This subfamily includes
glycerol kinases (GK; EC 2.7.1.30) and glycerol
kinase-like proteins from all three kingdoms of living
organisms. Glycerol is an important intermediate of
energy metabolism and it plays fundamental roles in
several vital physiological processes. GKs are involved
in the entry of external glycerol into cellular
metabolism. They catalyze the rate-limiting step in
glycerol metabolism by transferring a phosphate from ATP
to glycerol thus producing glycerol 3-phosphate (G3P) in
the cytoplasm. Human GK deficiency, called
hyperglycerolemia, is an X-linked recessive trait
associated with psychomotor retardation, osteoporosis,
spasticity, esotropia, and bone fractures. Under
different conditions, GKs from different species may
exist in different oligomeric states. The monomer of GKs
is composed of two large domains separated by a deep
cleft that forms the active site. This model includes
both the N-terminal domain, which adopts a ribonuclease
H-like fold, and the structurally related C-terminal
domain. The high affinity ATP binding site of GKs is
created only by a substrate-induced conformational
change. Based on sequence similarity, some GK-like
proteins from metazoa, which have lost their GK
enzymatic activity, are also included in this CD.
Members in this subfamily belong to the FGGY family of
carbohydrate kinases.
Length = 484
Score = 168 bits (429), Expect = 2e-51
Identities = 63/117 (53%), Positives = 79/117 (67%), Gaps = 6/117 (5%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
I PQ GW E DP EI V ++ A++KL +S + I +GITNQRETTV WD TG
Sbjct: 34 IYPQPGWVEHDPEEIWANVVQCIEEALKKL---RISPEQIKAIGITNQRETTVAWDKETG 90
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
+PLYNAIVW DTR IV+++ A D + DY + GLP+SPYFSALKL WL++NV
Sbjct: 91 KPLYNAIVWQDTRTSEIVEELKA---DGNADYFREKTGLPISPYFSALKLRWLLENV 144
>gnl|CDD|233353 TIGR01311, glycerol_kin, glycerol kinase. This model describes
glycerol kinase, a member of the FGGY family of
carbohydrate kinases [Energy metabolism, Other].
Length = 493
Score = 163 bits (414), Expect = 3e-49
Identities = 58/120 (48%), Positives = 79/120 (65%), Gaps = 6/120 (5%)
Query: 3 ISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDL 62
+ I P+ GW E DPMEI ++V + + A+ K G+ DDI +GITNQRETTVVWD
Sbjct: 32 FTQIFPKPGWVEHDPMEIWESVLSCIAEALAKA---GIKPDDIAAIGITNQRETTVVWDK 88
Query: 63 NTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
TG+PLYNAIVW D R +I +++ A+ ++++ GLP+ PYFSA KL WL+ NV
Sbjct: 89 ATGKPLYNAIVWQDRRTASICEELKAEGYG---EFIREKTGLPLDPYFSATKLRWLLDNV 145
>gnl|CDD|240348 PTZ00294, PTZ00294, glycerol kinase-like protein; Provisional.
Length = 504
Score = 161 bits (409), Expect = 1e-48
Identities = 59/117 (50%), Positives = 78/117 (66%), Gaps = 3/117 (2%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
I+P GW E DP EIL+ V M+ AI+KL G S I +GITNQRET V WD TG
Sbjct: 36 ITPHPGWLEHDPEEILRNVYKCMNEAIKKLREKGPSFK-IKAIGITNQRETVVAWDKVTG 94
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
+PLYNAIVW DTR +IV+++ K+ ++ + I GLP+S YFSA K+ W+++NV
Sbjct: 95 KPLYNAIVWLDTRTYDIVNELTKKYG--GSNFFQKITGLPISTYFSAFKIRWMLENV 149
>gnl|CDD|198367 cd07795, FGGY_ScGut1p_like, Saccharomyces cerevisiae Gut1p and
related proteins; belongs to the FGGY family of
carbohydrate kinases. This subgroup corresponds to a
small group of fungal glycerol kinases (GK), including
Saccharomyces cerevisiae Gut1p/YHL032Cp, which
phosphorylates glycerol to glycerol-3-phosphate in the
cytosol. Glycerol utilization has been considered as the
sole source of carbon and energy in S. cerevisiae, and
is mediated by glycerol kinase and glycerol 3-phosphate
dehydrogenase, which is encoded by the GUT2 gene.
Members in this family show high similarity to their
prokaryotic and eukaryotic homologs. GKs belong to the
FGGY family of carbohydrate kinases, the monomers of
which contain two large domains, which are separated by
a deep cleft that forms the active site. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain.
Length = 496
Score = 152 bits (387), Expect = 2e-45
Identities = 59/122 (48%), Positives = 82/122 (67%), Gaps = 1/122 (0%)
Query: 1 MDISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVW 60
++ S I P GW E DP EI+ +V + A++ L G S+ D+ +GITNQRETTVVW
Sbjct: 31 IEFSQIYPHPGWHEHDPEEIVSSVVQCIASALKSLETSGFSKYDVKVIGITNQRETTVVW 90
Query: 61 DLNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQ 120
D TG+PLYNAIVW+DTR + V ++ +K + L+ ICGLP+S YFS++KL W++
Sbjct: 91 DRETGKPLYNAIVWNDTRTTSTVRELESKLKKG-AEALREICGLPLSTYFSSVKLRWMLD 149
Query: 121 NV 122
NV
Sbjct: 150 NV 151
>gnl|CDD|215166 PLN02295, PLN02295, glycerol kinase.
Length = 512
Score = 146 bits (370), Expect = 8e-43
Identities = 60/123 (48%), Positives = 81/123 (65%), Gaps = 2/123 (1%)
Query: 1 MDISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDD-IVTLGITNQRETTVV 59
++ + I PQ GW E DPMEIL++V T + +A+EK +A G + D + +GITNQRETTV
Sbjct: 29 VEFTQIYPQAGWVEHDPMEILESVLTCIAKALEKAAAKGHNVDSGLKAIGITNQRETTVA 88
Query: 60 WDLNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLI 119
W +TG PLYNAIVW D+R +I ++ + K CGLP+S YFSA KL WL+
Sbjct: 89 WSKSTGRPLYNAIVWMDSRTSSICRRLEKELSGGRKH-FVETCGLPISTYFSATKLLWLL 147
Query: 120 QNV 122
+NV
Sbjct: 148 ENV 150
>gnl|CDD|234594 PRK00047, glpK, glycerol kinase; Provisional.
Length = 498
Score = 141 bits (358), Expect = 4e-41
Identities = 54/117 (46%), Positives = 72/117 (61%), Gaps = 6/117 (5%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
I PQ GW E DP EI + + + A L+ G+S D I +GITNQRETTVVWD TG
Sbjct: 39 IFPQPGWVEHDPNEIWASQLSVIAEA---LAKAGISPDQIAAIGITNQRETTVVWDKETG 95
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
P+YNAIVW D R +I +++ D +DY++ GL + PYFS K+ W++ NV
Sbjct: 96 RPIYNAIVWQDRRTADICEELKR---DGYEDYIREKTGLVIDPYFSGTKIKWILDNV 149
>gnl|CDD|223628 COG0554, GlpK, Glycerol kinase [Energy production and conversion].
Length = 499
Score = 139 bits (353), Expect = 2e-40
Identities = 53/118 (44%), Positives = 76/118 (64%), Gaps = 6/118 (5%)
Query: 5 TISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNT 64
I PQ GW E DP+EI +V++ + A+ K G+ +I +GITNQRETTVVWD T
Sbjct: 38 QIYPQPGWVEHDPLEIWASVRSVLKEALAKA---GIKPGEIAAIGITNQRETTVVWDKET 94
Query: 65 GEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
G+P+YNAIVW D R +I +++ A D ++ ++ GL + PYFSA K+ W++ NV
Sbjct: 95 GKPIYNAIVWQDRRTADICEELKA---DGYEERIREKTGLVLDPYFSATKIKWILDNV 149
>gnl|CDD|198361 cd07786, FGGY_EcGK_like, Escherichia coli glycerol kinase-like
proteins; belongs to the FGGY family of carbohydrate
kinases. This subgroup is composed of mostly bacterial
and archaeal glycerol kinases (GK), including the well
characterized proteins from Escherichia coli (EcGK),
Thermococcus kodakaraensis (TkGK), and Enterococcus
casseliflavus (EnGK). GKs contain two large domains
separated by a deep cleft that forms the active site.
This model includes both the N-terminal domain, which
adopts a ribonuclease H-like fold, and the structurally
related C-terminal domain. The high affinity ATP binding
site of EcGK is created only by a substrate-induced
conformational change, which is initiated by
protein-protein interactions through complex formation
with enzyme IIAGlc (also known as IIIGlc), the
glucose-specific phosphocarrier protein of the
phosphotransferase system (PTS). EcGK exists in a
dimer-tetramer equilibrium. IIAGlc binds to both EcGK
dimer and tetramer, and inhibits the uptake and
subsequent metabolism of glycerol and maltose. Another
well-known allosteric regulator of EcGK is fructose
1,6-bisphosphate (FBP), which binds to the EcGK tetramer
and plays an essential role in the stabilization of the
inactive tetrameric form. EcGK requires Mg2+ for its
enzymatic activity. Members in this subgroup belong to
the FGGY family of carbohydrate kinases.
Length = 486
Score = 139 bits (352), Expect = 3e-40
Identities = 51/124 (41%), Positives = 73/124 (58%), Gaps = 12/124 (9%)
Query: 2 DISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWD 61
+ + I P+ GW E DP EI ++ A+ K G+ DI +GITNQRETTVVWD
Sbjct: 30 EFTQIYPKPGWVEHDPEEIWESQLAVAREALAK---AGIRASDIAAIGITNQRETTVVWD 86
Query: 62 LNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPIC---GLPVSPYFSALKLSWL 118
TG+P+YNAIVW D R +I +++ + + + + I GL + PYFSA K+ W+
Sbjct: 87 RETGKPVYNAIVWQDRRTADICEEL------KAEGHEEMIREKTGLVLDPYFSATKIRWI 140
Query: 119 IQNV 122
+ NV
Sbjct: 141 LDNV 144
>gnl|CDD|198362 cd07789, FGGY_CsGK_like, Cellulomonas sp. glycerol kinase-like
proteins; belongs to the FGGY family of carbohydrate
kinases. This subgroup corresponds to a small group of
bacterial glycerol kinases (GK) with similarity to
Cellulomonas sp. glycerol kinase (CsGK). CsGK might
exist as a dimer. Its monomer is composed of two large
domains separated by a deep cleft that forms the active
site. This model includes both the N-terminal domain,
which adopts a ribonuclease H-like fold, and the
structurally related C-terminal domain. The regulation
of the catalytic activity of this group has not yet been
examined. Members in this subgroup belong to the FGGY
family of carbohydrate kinases.
Length = 495
Score = 133 bits (336), Expect = 6e-38
Identities = 54/117 (46%), Positives = 73/117 (62%), Gaps = 6/117 (5%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
I P+ GW E DP EI + + + A L+ GL+ +DI +GITNQRETTVVWD TG
Sbjct: 34 IFPRPGWVEHDPEEIWENTRRVISGA---LAKAGLTPEDIAAVGITNQRETTVVWDRATG 90
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
P+YNAIVW DTR D I ++ A D+ + + GLP++ YFS K+ W++ NV
Sbjct: 91 RPVYNAIVWQDTRTDEICRELAA---DEGQQRFRARTGLPLATYFSGPKIRWILDNV 144
>gnl|CDD|198368 cd07796, FGGY_NHO1_plant, Arabidopsis NHO1 and related proteins;
belongs to the FGGY family of carbohydrate kinases.
This subgroup includes Arabidopsis NHO1 (also known as
NONHOST1, or noh-host resistant 1) and other putative
plant glycerol kinases, which share strong homology with
glycerol kinases from bacteria, fungi, and animals.
Nonhost resistance of plants refers to the phenomenon
observed when all members of a plant species are
typically resistant to a specific parasite. NHO1 is
required for nonspecific resistance to nonhost
Pseudomonas bacteria, it is also required for resistance
to the fungal pathogen Botrytis cinerea. This subgroup
belongs to the FGGY family of carbohydrate kinases, the
monomers of which contain two large domains, which are
separated by a deep cleft that forms the active site.
This model includes both the N-terminal domain, which
adopts a ribonuclease H-like fold, and the structurally
related C-terminal domain.
Length = 503
Score = 129 bits (326), Expect = 1e-36
Identities = 60/123 (48%), Positives = 83/123 (67%), Gaps = 2/123 (1%)
Query: 1 MDISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDD-IVTLGITNQRETTVV 59
++ + I PQ GW E DPMEIL+ V+ M+ A+ K A GL D + +GITNQRETTVV
Sbjct: 29 VEFTQIYPQAGWVEHDPMEILETVKKCMEGALAKAKAKGLDVLDGLKAIGITNQRETTVV 88
Query: 60 WDLNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLI 119
W +TG PLYNAIVW D R +I ++ + P+ + +++ CGLP+S YFSA KL WL+
Sbjct: 89 WSRSTGLPLYNAIVWMDARTSSICRRLEKELPEGGRHFVET-CGLPISTYFSATKLLWLM 147
Query: 120 QNV 122
++V
Sbjct: 148 EHV 150
>gnl|CDD|198378 cd10427, FGGY_GK_1, Uncharacterized subgroup; belongs to the
glycerol kinases subfamily of the FGGY family of
carbohydrate kinases. This subgroup contains
uncharacterized bacterial proteins belonging to the
glycerol kinase subfamily of the FGGY family of
carbohydrate kinases. The glycerol kinase subfamily
includes glycerol kinases (GK; EC 2.7.1.30), and
glycerol kinase-like proteins from all three kingdoms of
living organisms. Glycerol is an important intermediate
of energy metabolism and it plays fundamental roles in
several vital physiological processes. GKs are involved
in the entry of external glycerol into cellular
metabolism. They catalyze the rate-limiting step in
glycerol metabolism by transferring a phosphate from ATP
to glycerol thus producing glycerol 3-phosphate (G3P) in
the cytoplasm. Under different conditions, GKs from
different species may exist in different oligomeric
states. The monomer of GKs is composed of two large
domains separated by a deep cleft that forms the active
site. This model includes both the N-terminal domain,
which adopts a ribonuclease H-like fold, and the
structurally related C-terminal domain.
Length = 487
Score = 126 bits (319), Expect = 1e-35
Identities = 51/118 (43%), Positives = 69/118 (58%), Gaps = 6/118 (5%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
I P+ GW E DP EI + + +E+ G+ +I LGITNQRETTV WD TG
Sbjct: 34 IYPENGWVEHDPEEIYENTLQAVKDLLEE---FGIDPAEIEGLGITNQRETTVAWDKRTG 90
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNVS 123
+PLYNAIVW R I ++ L + + +K GL + PYFSA K++WL++NV
Sbjct: 91 KPLYNAIVWQCQRGKAICER-LKEEGYAEL--IKQKTGLKIDPYFSASKMAWLLENVE 145
>gnl|CDD|215880 pfam00370, FGGY_N, FGGY family of carbohydrate kinases, N-terminal
domain. This domain adopts a ribonuclease H-like fold
and is structurally related to the C-terminal domain.
Length = 245
Score = 112 bits (282), Expect = 5e-32
Identities = 48/121 (39%), Positives = 66/121 (54%), Gaps = 9/121 (7%)
Query: 3 ISTISPQEGWAEQDPMEILQAVQTTMDRAIEK-LSAHGLSRDDIVTLGITNQRETTVVWD 61
+ ISP+ GWAEQDP EI QA+ +AI K L G+S I +GI+ Q V+ D
Sbjct: 31 YALISPKPGWAEQDPEEIWQALA----QAIRKILQQSGISPKQIKGIGISGQGHGLVLLD 86
Query: 62 LNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
N +PLY AI+W+DTR IV+ + + D L I G + P F+ KL WL ++
Sbjct: 87 KN-DKPLYPAILWNDTRTAEIVENLKEEG---GADKLYEITGNTIWPGFTLSKLRWLKEH 142
Query: 122 V 122
Sbjct: 143 E 143
>gnl|CDD|212658 cd00366, FGGY, FGGY family of carbohydrate kinases. This family is
predominantly composed of glycerol kinase (GK) and
similar carbohydrate kinases including rhamnulokinase
(RhuK), xylulokinase (XK), gluconokinase (GntK),
ribulokinase (RBK), and fuculokinase (FK). These enzymes
catalyze the transfer of a phosphate group, usually from
ATP, to their carbohydrate substrates. The monomer of
FGGY proteins contains two large domains, which are
separated by a deep cleft that forms the active site.
One domain is primarily involved in sugar substrate
binding, and the other is mainly responsible for ATP
binding. This model includes both the N-terminal domain,
which adopts a ribonuclease H-like fold, and the
structurally related C-terminal domain.
Substrate-induced conformational changes and a divalent
cation may be required for the catalytic activity.
Length = 435
Score = 101 bits (253), Expect = 2e-26
Identities = 37/120 (30%), Positives = 57/120 (47%), Gaps = 9/120 (7%)
Query: 2 DISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWD 61
+ P+ GW EQDP EI QA+ + A + S I +G+++Q E ++ D
Sbjct: 30 EYEVSYPKPGWVEQDPEEIWQALCEVLREAAAQASGG-----QIAAIGVSSQGEGVILVD 84
Query: 62 LNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
N G PL AI+W D+R +++ + D + GL P FS KL WL ++
Sbjct: 85 AN-GRPLTPAILWQDSRTAEECERLEEQI---GADEIYERTGLRPHPMFSGPKLLWLKEH 140
>gnl|CDD|198363 cd07791, FGGY_GK2_bacteria, bacterial glycerol kinase 2-like
proteins; belongs to the FGGY family of carbohydrate
kinases. This subgroup corresponds to a group of
putative bacterial glycerol kinases (GK), which may be
coded by the GK-like gene, GK2. Sequence comparison
shows members in this CD are homologs of Escherichia
coli GK. They retain all functionally important
residues, and may catalyze the Mg-ATP dependent
phosphorylation of glycerol to yield glycerol
3-phosphate (G3P). GKs belong to the FGGY family of
carbohydrate kinases, the monomers of which contain two
large domains, which are separated by a deep cleft that
forms the active site. This model includes both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
Length = 484
Score = 91.0 bits (226), Expect = 1e-22
Identities = 41/115 (35%), Positives = 57/115 (49%), Gaps = 8/115 (6%)
Query: 8 PQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEP 67
PQ GW EQD I AVQ +AI A G+ ++ + I+NQRE+ V+WD TG P
Sbjct: 36 PQPGWVEQDAEAIWAAVQ----QAIADCLA-GVLAAEVAAIAISNQRESVVIWDRQTGAP 90
Query: 68 LYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
L + W R + A+ + + GLP+ P FSA K+ WL+ V
Sbjct: 91 LGPVLSWQCRRTAAACAALRAE---GHEPMVAARTGLPIDPMFSASKMRWLLDRV 142
>gnl|CDD|198366 cd07794, FGGY_GK_like_proteobact, Proteobacterial glycerol
kinase-like proteins; belongs to the FGGY family of
carbohydrate kinases. This subgroup corresponds to a
small group of proteobacterial glycerol kinase (GK)-like
proteins, including the glycerol kinase from Pseudomonas
aeruginosa. Most bacteria, such as Escherichia coli,
take up glycerol passively by facilitated diffusion. In
contrast, P. aeruginosa may also utilize a binding
protein-dependent active transport system to mediate
glycerol transportation. The glycerol kinase
subsequently phosphorylates the intracellular glycerol
to glycerol 3-phosphate (G3P). GKs belong to the FGGY
family of carbohydrate kinases, the monomers of which
contain two large domains, which are separated by a deep
cleft that forms the active site. This model includes
both the N-terminal domain, which adopts a ribonuclease
H-like fold, and the structurally related C-terminal
domain.
Length = 470
Score = 89.5 bits (222), Expect = 4e-22
Identities = 38/115 (33%), Positives = 64/115 (55%), Gaps = 14/115 (12%)
Query: 8 PQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEP 67
P GW E DP+E+L ++ L A G + +G+ NQ E+ + WD +GEP
Sbjct: 37 PNPGWVEHDPLELLANLRAC-------LEAAG----VVDAIGLANQGESCLAWDARSGEP 85
Query: 68 LYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNV 122
L IVW D R +++++++ A + + ++ GLP+ YFSA KL W+++N+
Sbjct: 86 LSPVIVWQDNRTESVLERLRA---EGAEAMVRARTGLPLDAYFSASKLGWILRNL 137
>gnl|CDD|223996 COG1070, XylB, Sugar (pentulose and hexulose) kinases [Carbohydrate
transport and metabolism].
Length = 502
Score = 87.8 bits (218), Expect = 2e-21
Identities = 44/117 (37%), Positives = 64/117 (54%), Gaps = 7/117 (5%)
Query: 5 TISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNT 64
+PQ GWAEQDP E+ QA+ + + +E+ + D I +GI+ Q V+ D N
Sbjct: 38 VSTPQPGWAEQDPDELWQAILEALRQLLEE---SKIDPDAIAAIGISGQGHGLVLLDAN- 93
Query: 65 GEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
GEPL AI+W+DTRA V+++ + + L GL P F+A KL WL +N
Sbjct: 94 GEPLRPAILWNDTRAAEEVEELEERLG---GEALYARTGLQAMPGFTAPKLLWLKEN 147
>gnl|CDD|198372 cd07804, FGGY_XK_like_1, uncharacterized xylulose kinase-like
proteins; a subgroup of the FGGY family of carbohydrate
kinases. This subgroup is composed of uncharacterized
bacterial and archaeal xylulose kinases-like proteins
with similarity to bacterial D-xylulose kinases (XK,
also known as xylulokinase; EC 2.7.1.17), which catalyze
the rate-limiting step in the ATP-dependent
phosphorylation of D-xylulose to produce D-xylulose
5-phosphate (X5P) and ADP. The presence of Mg2+ or Mn2+
is required for catalytic activity. D-XK exists as a
dimer with an active site that lies at the interface
between the N- and C-terminal domains. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain. Members of this subgroup belong to
the FGGY family of carbohydrate kinases.
Length = 492
Score = 82.6 bits (205), Expect = 1e-19
Identities = 33/117 (28%), Positives = 55/117 (47%), Gaps = 7/117 (5%)
Query: 5 TISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNT 64
+PQ GWAEQDP AV + + K +I +G++ Q T V D +
Sbjct: 33 LSTPQPGWAEQDPEVWWDAVCEIIRELVAKAGVDP---SEIKAIGVSGQGPTVVPVDKD- 88
Query: 65 GEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
G PL AI++ D RA V+++ + +++ + G P+ + A K+ W +N
Sbjct: 89 GRPLRPAIIYMDRRAKEEVEELKERIGEEE---IFERTGNPLDSQYVAPKILWFKRN 142
>gnl|CDD|212665 cd07793, FGGY_GK5_metazoa, metazoan glycerol kinase 5-like
proteins; belongs to the FGGY family of carbohydrate
kinases. This subgroup corresponds to a group of
metazoan putative glycerol kinases (GK), which may be
coded by the GK-like gene, GK5. Sequence comparison
shows members of this group are homologs of bacterial
GKs, and they retain all functionally important
residues. However, GK-like proteins in this family do
not have detectable GK activity. The reason remains
unclear. It has been suggested tha the conserved
catalytic residues might facilitate them performing a
distinct function. GKs belong to the FGGY family of
carbohydrate kinases, the monomers of which contain two
large domains, which are separated by a deep cleft that
forms the active site. This model includes both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
Length = 504
Score = 77.0 bits (190), Expect = 1e-17
Identities = 26/83 (31%), Positives = 45/83 (54%), Gaps = 3/83 (3%)
Query: 3 ISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDL 62
I + P+ G+ E DP ++ + + A++ L+ I LGI+ QR + + W+
Sbjct: 31 IELLYPEPGYVEIDPDKLWTQIVGVIKEAVKD---ANLTAKQIAGLGISTQRGSFLTWNK 87
Query: 63 NTGEPLYNAIVWSDTRADNIVDQ 85
+TG+P +N I W D RAD +V +
Sbjct: 88 STGKPYHNFITWKDLRADELVKE 110
>gnl|CDD|198374 cd07808, FGGY_D-XK_EcXK-like, Escherichia coli xylulokinase-like
D-xylulose kinases; a subgroup of the FGGY family of
carbohydrate kinases. This subgroup is predominantly
composed of bacterial D-xylulose kinases (XK, also known
as xylulokinase; EC 2.7.1.17), which catalyze the
rate-limiting step in the ATP-dependent phosphorylation
of D-xylulose to produce D-xylulose 5-phosphate (X5P)
and ADP. D-xylulose has been used as a source of carbon
and energy by a variety of microorganisms. Some
uncharacterized sequences are also included in this
subgroup. The prototypical member of this CD is
Escherichia coli xylulokinase (EcXK), which exists as a
dimer. Each monomer consists of two large domains
separated by an open cleft that forms an active site.
This model includes both the N-terminal domain, which
adopts a ribonuclease H-like fold, and the structurally
related C-terminal domain. The presence of Mg2+ or Mn2+
is required for catalytic activity. Members of this
subgroup belong to the FGGY family of carbohydrate
kinases.
Length = 482
Score = 73.7 bits (182), Expect = 2e-16
Identities = 32/117 (27%), Positives = 58/117 (49%), Gaps = 8/117 (6%)
Query: 5 TISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNT 64
P+ GW+EQDP + +A + + + K G++ ++ +G++ Q V+ D
Sbjct: 33 LSQPKPGWSEQDPEDWWEATKAAIRELLAK---SGIAGGEVRGIGLSGQMHGLVLLD-KD 88
Query: 65 GEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
G+ L AI+W+D R +++ + + L I G P P F+A KL WL ++
Sbjct: 89 GKVLRPAILWNDQRTTAECEEITERVGGE----LIEITGNPALPGFTAPKLLWLREH 141
>gnl|CDD|198371 cd07803, FGGY_D-XK, D-xylulose kinases; a subgroup of the FGGY
family of carbohydrate kinases. This subfamily is
predominantly composed of bacterial D-xylulose kinases
(XK, also known as xylulokinase; EC 2.7.1.17), which
catalyze the rate-limiting step in the ATP-dependent
phosphorylation of D-xylulose to produce D-xylulose
5-phosphate (X5P) and ADP. Some uncharacterized
sequences are also included in this subfamily. The
prototypical member of this subfamily is Escherichia
coli xylulokinase (EcXK), which exists as a dimer. Each
monomer consists of two large domains separated by an
open cleft that forms an active site. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain. XKs do not have any known allosteric
regulators, and they may have weak but significant
activity in the absence of substrate. The presence of
Mg2+ or Mn2+ is required for catalytic activity. Members
of this subfamily belong to the FGGY family of
carbohydrate kinases.
Length = 482
Score = 71.2 bits (175), Expect = 1e-15
Identities = 39/117 (33%), Positives = 56/117 (47%), Gaps = 8/117 (6%)
Query: 5 TISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNT 64
T SP GW+EQDP + AVQ ++ L G S +DI +G+T Q V+ D
Sbjct: 33 TSSPHPGWSEQDPADWWDAVQRALEAL---LDQAGDSAEDIAAIGVTGQMHGAVLLD-QQ 88
Query: 65 GEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
G L AI+W+DTR+ +V + I G +P ++ KL WL +N
Sbjct: 89 GRVLRPAILWNDTRS---APEVTELKARLGAEIFS-ITGNIPTPGWTLPKLLWLKEN 141
>gnl|CDD|212662 cd07779, FGGY_ygcE_like, uncharacterized ygcE-like proteins. This
subfamily consists of uncharacterized hypothetical
bacterial proteins with similarity to Escherichia coli
sugar kinase ygcE , whose functional roles are not yet
clear. Escherichia coli ygcE is recognized by this
model, but is not present in the alignment as it
contains a deletion relative to other members of the
group. These proteins belong to the FGGY family of
carbohydrate kinases, the monomers of which contain two
large domains, which are separated by a deep cleft that
forms the active site. This model includes both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
Length = 488
Score = 68.8 bits (169), Expect = 7e-15
Identities = 29/73 (39%), Positives = 39/73 (53%), Gaps = 4/73 (5%)
Query: 7 SPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGE 66
SP+ GWAEQDP QA+ E+ + I + +T QRET V+ D + G+
Sbjct: 36 SPKPGWAEQDPDYYWQALCEACRELWEQ---IPVDPGRIAGVALTTQRETFVLLDKD-GK 91
Query: 67 PLYNAIVWSDTRA 79
PL AI+W D RA
Sbjct: 92 PLRPAILWLDQRA 104
>gnl|CDD|198373 cd07805, FGGY_XK_like_2, uncharacterized xylulose kinase-like
proteins; a subgroup of the FGGY family of carbohydrate
kinases. This subgroup is composed of uncharacterized
proteins with similarity to bacterial D-Xylulose kinases
(XK, also known as xylulokinase; EC 2.7.1.17), which
catalyze the rate-limiting step in the ATP-dependent
phosphorylation of D-xylulose to produce D-xylulose
5-phosphate (X5P) and ADP. The presence of Mg2+ or Mn2+
is required for catalytic activity. D-XK exists as a
dimer with an active site that lies at the interface
between the N- and C-terminal domains. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain. Members of this subgroup belong to
the FGGY family of carbohydrate kinases.
Length = 514
Score = 68.4 bits (168), Expect = 1e-14
Identities = 31/120 (25%), Positives = 47/120 (39%), Gaps = 10/120 (8%)
Query: 8 PQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEP 67
G AEQDP + AV R +E G++ + + + Q + V D G P
Sbjct: 36 LPGGGAEQDPEDWWDAVVRATRRLLED---SGVNPRRVAGISFSGQMQGVVPVD-EDGRP 91
Query: 68 LYNAIVWSDTRADNIVDQVLAKFPDQDK------DYLKPICGLPVSPYFSALKLSWLIQN 121
L AI+W D RA ++++ +L+ G P S K+ WL N
Sbjct: 92 LRPAIIWMDQRAAPEAERLMEGLGKVAGYGLKLLKWLRLTGGAPKSGKDPLAKILWLRDN 151
>gnl|CDD|212666 cd07802, FGGY_L-XK, L-xylulose kinases; a subfamily of the FGGY
family of carbohydrate kinases. This subfamily is
composed of bacterial L-xylulose kinases (L-XK, also
known as L-xylulokinase; EC 2.7.1.53), which catalyze
the ATP-dependent phosphorylation of L-xylulose to
produce L-xylulose 5-phosphate and ADP. The presence of
Mg2+ might be required for catalytic activity. Some
uncharacterized sequences are also included in this
subfamily. L-XKs belong to the FGGY family of
carbohydrate kinases, the monomers of which contain two
large domains, which are separated by a deep cleft that
forms the active site. This model includes both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
Length = 447
Score = 68.0 bits (167), Expect = 2e-14
Identities = 30/118 (25%), Positives = 58/118 (49%), Gaps = 7/118 (5%)
Query: 4 STISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLN 63
T++PQ G+ EQD E+ +AV + +EK G+ +DI +G+T Q + + D
Sbjct: 32 PTLTPQPGYVEQDMDELWEAVAAVIRELLEKA---GVDAEDIAGIGVTGQGDGLWLVD-K 87
Query: 64 TGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
G+P+ I+ D+RA +V++ + + + G + + L+WL ++
Sbjct: 88 EGKPVGPGILSLDSRAAELVERWQEDGTEDA---IFELTGQGLWAGQPSSLLAWLKEH 142
>gnl|CDD|212659 cd07770, FGGY_GntK, Gluconate kinases; a subfamily of the FGGY
family of carbohydrate kinases. This subfamily is
composed of a group of gluconate kinases (GntK, also
known as gluconokinase; EC 2.7.1.12) encoded by the gntK
gene, which catalyzes the ATP-dependent phosphorylation
of D-gluconate and produce 6-phospho-D-gluconate and
ADP. The presence of Mg2+ might be required for
catalytic activity. The prototypical member of this
subfamily is GntK from Lactobacillus acidophilus. Unlike
Escherichia coli GntK, which belongs to the superfamily
of P-loop containing nucleoside triphosphate hydrolases,
members in this subfamily are homologous to glycerol
kinase, xylulose kinase, and rhamnulokinase from
Escherichia coli. They have been classified as members
of the FGGY family of carbohydrate kinases, which
contain two large domains separated by a deep cleft that
forms the active site. This model spans both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
Some uncharacterized homologous sequences are also
included in this subfamily. The Lactobacillus gnt operon
contains a single gntK gene. The gnt operons of some
bacteria, such as Corynebacterium glutamicum, have two
gntK genes. For example, the C. glutamicum gnt operon
has both a gluconate kinase gntV gene (also known as
gntK) and a second hypothetical gntK gene (also known as
gntK2). Both gluconate kinases encoded by these genes
belong to this family, however the protein encoded by C.
glutamicum gntV is not included in this model as it is
truncated in the C-terminal domain.
Length = 440
Score = 66.1 bits (162), Expect = 8e-14
Identities = 33/113 (29%), Positives = 53/113 (46%), Gaps = 9/113 (7%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
+P +G AEQDP EI AV +D + K I + ++ + + D + G
Sbjct: 34 ETPPDGAAEQDPDEIFDAVLEILDEVVAKALG-----GRIAAVSFSSAMHSLIALDED-G 87
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWL 118
EPL I W+DTRA +++ + ++ Y + G P+ P + KL WL
Sbjct: 88 EPLTPVITWADTRAAEYAEELKERLDGRE-LYQR--TGCPLHPMYPLAKLLWL 137
>gnl|CDD|233354 TIGR01312, XylB, D-xylulose kinase. This model describes
D-xylulose kinases, a subfamily of the FGGY family of
carbohydrate kinases. The member from Klebsiella
pneumoniae, designated DalK (see PMID:9324246), was
annotated erroneously in GenBank as D-arabinitol kinase
but is authentic D-xylulose kinase. D-xylulose kinase
(XylB) generally is found with xylose isomerase (XylA)
and acts in xylose utilization [Energy metabolism,
Sugars].
Length = 481
Score = 64.3 bits (157), Expect = 4e-13
Identities = 40/116 (34%), Positives = 59/116 (50%), Gaps = 9/116 (7%)
Query: 4 STISPQEGWAEQDPMEILQAVQTTMDRAIEKLSA-HGLSRDDIVTLGITNQRETTVVWDL 62
+ ISP GW+EQDP + A + AI++L DI +GI+ Q V+ D
Sbjct: 30 TVISPHPGWSEQDPEDWWDAT----EEAIKELLEQASEMGQDIKGIGISGQMHGLVLLDA 85
Query: 63 NTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWL 118
N GE L AI+W+DTR +++ A+ D+ + I G P F+A KL W+
Sbjct: 86 N-GEVLRPAILWNDTRTAQECEELEAELGDER---VLEITGNLALPGFTAPKLLWV 137
>gnl|CDD|198376 cd07810, FGGY_D-XK_2, D-xylulose kinases, subgroup 2; members of
the FGGY family of carbohydrate kinases. This subgroup
is predominantly composed of bacterial D-xylulose
kinases (XK, also known as xylulokinase; EC 2.7.1.17).
They share high sequence similarity with Escherichia
coli xylulokinase (EcXK), which catalyzes the
rate-limiting step in the ATP-dependent phosphorylation
of D-xylulose to produce D-xylulose 5-phosphate (X5P)
and ADP. EcXK exists as a dimer. Each monomer consists
of two large domains separated by an open cleft that
forms an active site. This model includes both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
The presence of Mg2+ or Mn2+ might be required for
catalytic activity. Members of this subgroup belong to
the FGGY family of carbohydrate kinases.
Length = 490
Score = 62.4 bits (152), Expect = 1e-12
Identities = 36/117 (30%), Positives = 54/117 (46%), Gaps = 10/117 (8%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
+SPQ GWAEQDP + I + +I +GI+ Q V+ D G
Sbjct: 38 LSPQPGWAEQDPEIWWDYTCAATKQLINQGKEDL---SNIQAIGISYQMHGLVLVDKQ-G 93
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDY-LKPICGLPVSPYFSALKLSWLIQN 121
L AI+W D+RA V F + +D+ L + P + F+A KL+W+ +N
Sbjct: 94 NVLRPAIIWCDSRA---VSIGEKAFQELGEDFCLSHLLNSPGN--FTASKLAWVKEN 145
>gnl|CDD|198352 cd07774, FGGY_1, uncharacterized subgroup; belongs to the FGGY
family of carbohydrate kinases. This subfamily is
composed of uncharacterized carbohydrate kinases. They
are sequence homologous to bacterial glycerol kinase and
have been classified as members of the FGGY family of
carbohydrate kinases. The monomers of FGGY proteins
contain two large domains, which are separated by a deep
cleft that forms the active site. This model includes
both the N-terminal domain, which adopts a ribonuclease
H-like fold, and the structurally related C-terminal
domain.
Length = 430
Score = 60.5 bits (147), Expect = 8e-12
Identities = 33/113 (29%), Positives = 57/113 (50%), Gaps = 10/113 (8%)
Query: 9 QEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEPL 68
+G DP E+ +A++ + +A+ + D I + IT+ E+ V+ D + GEPL
Sbjct: 36 SDGGPYFDPDELWRAIEKVICQALAA------APDPIAAISITSVGESGVLVDAD-GEPL 88
Query: 69 YNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
Y AI W D R + +++ + P + I GLP P +S K+ WL ++
Sbjct: 89 YPAIAWYDRRTEEEAEELRKQDP---GLAIYEITGLPPDPIYSLFKILWLREH 138
>gnl|CDD|198360 cd07783, FGGY_CarbK-RPE_like, Carbohydrate kinase and
ribulose-phosphate 3-epimerase fusion proteins-like;
belongs to the FGGY family of carbohydrate kinases.
This subgroup is composed of uncharacterized proteins
with similarity to carbohydrate kinases. Some members
are carbohydrate kinase and ribulose-phosphate
3-epimerase fusion proteins. Carbohydrate kinases
catalyze the ATP-dependent phosphorylation of their
carbohydrate substrate to produce phosphorylated sugar
and ADP. The presence of Mg2+ is required for catalytic
activity. This subgroup shows high homology to
characterized ribulokinases and belongs to the FGGY
family of carbohydrate kinases, the monomers of which
contain two large domains, which are separated by a deep
cleft that forms the active site. This model includes
both the N-terminal domain, which adopts a ribonuclease
H-like fold, and the structurally related C-terminal
domain.
Length = 484
Score = 51.6 bits (124), Expect = 8e-09
Identities = 30/88 (34%), Positives = 42/88 (47%), Gaps = 4/88 (4%)
Query: 5 TISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNT 64
T P+ GWAEQ+P + +A+ + A L+ G++ D+ L T V D
Sbjct: 34 TTHPRPGWAEQNPEDWWEALGAAVREA---LAEAGIAAPDVAALCCDTTCCTVVALDAA- 89
Query: 65 GEPLYNAIVWSDTRADNIVDQVLAKFPD 92
G PL AI+W D RA +VLA D
Sbjct: 90 GTPLRPAILWMDVRAAEEAARVLATGDD 117
>gnl|CDD|198377 cd07811, FGGY_D-XK_3, D-xylulose kinases, subgroup 3; members of
the FGGY family of carbohydrate kinases. This subgroup
is composed of proteobacterial D-xylulose kinases (XK,
also known as xylulokinase; EC 2.7.1.17). They share
high sequence similarity with Escherichia coli
xylulokinase (EcXK), which catalyzes the rate-limiting
step in the ATP-dependent phosphorylation of D-xylulose
to produce D-xylulose 5-phosphate (X5P) and ADP. Some
uncharacterized sequences are also included in this
subfamily. EcXK exists as a dimer. Each monomer consists
of two large domains separated by an open cleft that
forms an active site. This model includes both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
The presence of Mg2+ or Mn2+ might be required for
catalytic activity. Members of this subgroup belong to
the FGGY family of carbohydrate kinases.
Length = 493
Score = 48.3 bits (115), Expect = 1e-07
Identities = 30/116 (25%), Positives = 50/116 (43%), Gaps = 6/116 (5%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
PQ GW+EQ P++ Q + + ++ + + I +G Q TV+ D
Sbjct: 34 TVPQFGWSEQRPLDWWQGACDCIREVLARVPG---AAERIAVIGACGQMHGTVLLDDAGE 90
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
A +W+D R VD A+ + + YL P +P + A KL+W +N
Sbjct: 91 LTRDTAPLWNDKRTQPQVDAFEAR--NGWEKYL-AHLANPPAPAWPAFKLAWWREN 143
>gnl|CDD|198346 cd07768, FGGY_RBK_like, Ribulokinase-like carbohydrate kinases; a
subfamily of the FGGY family of carbohydrate kinases.
This subfamily is composed of ribulokinases (RBKs) and
similar proteins from bacteria and eukaryota. RBKs
catalyze the MgATP-dependent phosphorylation of a
variety of sugar substrates including L- and/or
D-ribulose. Members of this subfamily contain two large
domains separated by a deep cleft that forms the active
site. This model includes both the N-terminal domain,
which adopts a ribonuclease H-like fold, and the
structurally related C-terminal domain. Members of this
subfamily belong to the FGGY family of carbohydrate
kinases.
Length = 465
Score = 47.1 bits (112), Expect = 3e-07
Identities = 37/110 (33%), Positives = 54/110 (49%), Gaps = 8/110 (7%)
Query: 11 GWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEPLYN 70
GWAEQDP + AV+T + A+ +A G+ D + LG+ T V D G+PL
Sbjct: 41 GWAEQDPEDWWPAVRTAVRAAV---AAAGVDPDQVAALGVDATSCTVVPLDAE-GQPLTP 96
Query: 71 AIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQ 120
A++W D RA + + + DY G VSP + K+ WL+Q
Sbjct: 97 ALLWDDHRAADQANAINEVGGPALWDYG----GKIVSPEWMLPKVLWLLQ 142
>gnl|CDD|198375 cd07809, FGGY_D-XK_1, D-xylulose kinases, subgroup 1; members of
the FGGY family of carbohydrate kinases. This subgroup
is composed of D-xylulose kinases (XK, also known as
xylulokinase; EC 2.7.1.17) from bacteria and eukaryota.
They share high sequence similarity with Escherichia
coli xylulokinase (EcXK), which catalyzes the
rate-limiting step in the ATP-dependent phosphorylation
of D-xylulose to produce D-xylulose 5-phosphate (X5P)
and ADP. Some uncharacterized sequences are also
included in this subfamily. EcXK exists as a dimer. Each
monomer consists of two large domains separated by an
open cleft that forms an active site. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain. The presence of Mg2+ or Mn2+ might be
required for catalytic activity. Members of this
subgroup belong to the FGGY family of carbohydrate
kinases.
Length = 487
Score = 45.0 bits (107), Expect = 2e-06
Identities = 28/116 (24%), Positives = 51/116 (43%), Gaps = 6/116 (5%)
Query: 6 ISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTG 65
IS G EQ P + A+ +A+ G+ ++ +G++ Q+ V D G
Sbjct: 35 ISGSNGRREQQPQWWIDALVEAFRQALADA---GIDPKEVRAIGVSGQQHGLVPLD-AQG 90
Query: 66 EPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQN 121
E L A +W DT +++ K K +++ + G ++A KL WL ++
Sbjct: 91 EVLRPAKLWCDTETAPENAELIEKL-GGAKAWIERL-GNAPLTGYTASKLLWLKEH 144
>gnl|CDD|212661 cd07777, FGGY_SHK_like, sedoheptulokinase-like proteins; a
subfamily of the FGGY family of carbohydrate kinases.
This subfamily is predominantly composed of
uncharacterized bacterial and eukaryotic proteins with
similarity to human sedoheptulokinase (SHK, also known
as D-altro-heptulose or heptulokinase, EC 2.7.1.14)
encoded by the carbohydrate kinase-like (CARKL/SHPK)
gene. SHK catalyzes the ATP-dependent phosphorylation of
sedoheptulose to produce sedoheptulose 7-phosphate and
ADP. The presence of Mg2+ or Mn2+ might be required for
catalytic activity. Members of this subfamily belong to
the FGGY family of carbohydrate kinases, the monomers of
which contain two large domains, which are separated by
a deep cleft that forms the active site. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain.
Length = 448
Score = 42.7 bits (101), Expect = 1e-05
Identities = 32/131 (24%), Positives = 48/131 (36%), Gaps = 29/131 (22%)
Query: 2 DISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWD 61
++ + P EQD +IL T+D +++L L + +G+T Q V+W
Sbjct: 36 NVPSDGPLGS--EQDVDKILS----TLDSCLKRLPKELLK--KVKAIGVTGQMHGIVLWK 87
Query: 62 -----------LNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYF 110
T P+ N W D R + L P KP LP+ F
Sbjct: 88 QDQSCEDGDLISITNTPVSNLYTWQDGRCS---EDFLKSLP-------KPQSHLPIHTGF 137
Query: 111 SALKLSWLIQN 121
L WL +N
Sbjct: 138 GCATLFWLQKN 148
>gnl|CDD|130381 TIGR01314, gntK_FGGY, gluconate kinase, FGGY type. Gluconate is
derived from glucose in two steps. This model describes
one form of gluconate kinase, belonging to the FGGY
family of carbohydrate kinases. Gluconate kinase
phosphoryates gluconate for entry into the
Entner-Douderoff pathway [Energy metabolism, Sugars].
Length = 505
Score = 42.2 bits (99), Expect = 2e-05
Identities = 30/112 (26%), Positives = 51/112 (45%), Gaps = 8/112 (7%)
Query: 7 SPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGE 66
+P G AE++P EI +AV T+ L D+I+ + + Q + + +D N +
Sbjct: 35 TPASGMAEENPEEIFEAVLVTIREVSINLE----DEDEILFVSFSTQMHSLIAFDENW-Q 89
Query: 67 PLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWL 118
PL I W+D RA +Q+ ++ + G P+ P K+ WL
Sbjct: 90 PLTRLITWADNRAVKYAEQIKE---SKNGFDIYRRTGTPIHPMAPLSKIIWL 138
>gnl|CDD|184987 PRK15027, PRK15027, xylulokinase; Provisional.
Length = 484
Score = 40.7 bits (95), Expect = 6e-05
Identities = 35/111 (31%), Positives = 49/111 (44%), Gaps = 11/111 (9%)
Query: 8 PQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEP 67
P W+EQDP + QA DRA++ L S D+ LGI Q + D
Sbjct: 36 PHPLWSEQDPEQWWQAT----DRAMKALGDQH-SLQDVKALGIAGQMHGATLLD-AQQRV 89
Query: 68 LYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWL 118
L AI+W+D R + A+ P + I G + P F+A KL W+
Sbjct: 90 LRPAILWNDGRCAQECALLEARVPQS-----RVITGNLMMPGFTAPKLLWV 135
>gnl|CDD|212663 cd07782, FGGY_YpCarbK_like, Yersinia Pseudotuberculosis
carbohydrate kinase-like subgroup; belongs to the FGGY
family of carbohydrate kinases. This subgroup is
composed of the uncharacterized Yersinia
Pseudotuberculosis carbohydrate kinase that has been
named glyerol/xylulose kinase and similar
uncharacterized proteins from bacteria and eukaryota.
Carbohydrate kinases catalyze the ATP-dependent
phosphorylation of their carbohydrate substrate to
produce phosphorylated sugar and ADP. The presence of
Mg2+ is required for catalytic activity. This subgroup
shows high homology to characterized ribulokinases and
belongs to the FGGY family of carbohydrate kinases, the
monomers of which contain two large domains, which are
separated by a deep cleft that forms the active site.
This model includes both the N-terminal domain, which
adopts a ribonuclease H-like fold, and the structurally
related C-terminal domain.
Length = 536
Score = 35.6 bits (83), Expect = 0.003
Identities = 33/131 (25%), Positives = 49/131 (37%), Gaps = 23/131 (17%)
Query: 2 DISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDI-----------VTLGI 50
I PQ + EQ +I QAV + AI + G+ + + V L
Sbjct: 31 PIQIWHPQPDFVEQSSDDIWQAVCQAVKAAI---AGAGVDPEQVKGIGFDATCSLVVLDK 87
Query: 51 TNQRETTVVWDLNTGEPLYNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYF 110
Q +V G+ N IVW D RA + + A+ + + G +SP
Sbjct: 88 EGQ-PLSVSPS---GDNEQNIIVWMDHRA---ISE--AERINATGHPVLKYVGGVISPEM 138
Query: 111 SALKLSWLIQN 121
KL WL +N
Sbjct: 139 ETPKLLWLKEN 149
>gnl|CDD|198353 cd07775, FGGY_AI-2K, Autoinducer-2 kinases; a subfamily of the FGGY
family of carbohydrate kinases. This subfamily is
composed of bacterial autoinducer-2 (AI-2) kinases and
similar proteins. AI-2 is a small chemical
quorum-sensing signal involved in interspecies
communication in bacteria. Cytoplasmic autoinducer-2
kinase, encoded by the lsrK gene from Salmonella
enterica serovar Typhimurium lsr (luxS regulated)
operon, is the prototypical member of this subfamily.
AI-2 kinase catalyzes the phosphorylation of
intracellular AI-2 to phospho-AI-2, which leads to the
inactivation of lsrR, the repressor of the lsr operon.
Members of this family are homologs of glycerol
kinase-like proteins and belong to the FGGY family of
carbohydrate kinases, the monomers of which contain two
large domains, which are separated by a deep cleft that
forms the active site. This model includes both the
N-terminal domain, which adopts a ribonuclease H-like
fold, and the structurally related C-terminal domain.
Length = 452
Score = 31.6 bits (72), Expect = 0.083
Identities = 25/109 (22%), Positives = 46/109 (42%), Gaps = 7/109 (6%)
Query: 16 DPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEPLYNAIVWS 75
DP + V + +A+ + G++ DI + T+ RE V++D G ++ A
Sbjct: 46 DPQVNWKLVCRCIRQALAR---SGIAPIDIAAVSATSMREGIVLYD-QNGNEIW-ACANV 100
Query: 76 DTRADNIVDQVLAKFPDQDKDYLKPICGLPVSPYFSALKLSWLIQNVSS 124
D RA V ++ PD +K+ + + +L WL Q+
Sbjct: 101 DARAAEEVRELKEWEPDLEKEIYRSSGQTFA--LGALPRLLWLKQHRPD 147
>gnl|CDD|198358 cd07781, FGGY_RBK, Ribulokinases; belongs to the FGGY family of
carbohydrate kinases. This subgroup is predominantly
composed of bacterial ribulokinases (RBK) which
catalyze the MgATP-dependent phosphorylation of L(or
D)-ribulose to produce L(or D)-ribulose 5-phosphate and
ADP. RBK also phosphorylates a variety of other sugar
substrates including ribitol and arabitol. The reason
why L-RBK can phosphorylate so many different
substrates is not yet clear. The presence of Mg2+ is
required for catalytic activity. This group belongs to
the FGGY family of carbohydrate kinases, the monomers
of which contain two large domains, which are separated
by a deep cleft that forms the active site. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain.
Length = 498
Score = 31.1 bits (71), Expect = 0.13
Identities = 10/50 (20%), Positives = 23/50 (46%), Gaps = 3/50 (6%)
Query: 1 MDISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGI 50
M A Q P + ++ ++T + +++ G+ DD+V +G+
Sbjct: 38 MGEYLPDLPPNQALQHPADYIEGLETAIPEVLKEA---GVDPDDVVGIGV 84
>gnl|CDD|223995 COG1069, AraB, Ribulose kinase [Energy production and conversion].
Length = 544
Score = 30.0 bits (68), Expect = 0.27
Identities = 23/81 (28%), Positives = 34/81 (41%), Gaps = 14/81 (17%)
Query: 8 PQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEP 67
P AEQ + +AV + + K G+ D+V +G+ + + VV D G P
Sbjct: 40 PGSNLAEQHSRDYWEAVCAAVRDVVAKA---GVDPADVVGIGV-DATCSLVVID-RDGNP 94
Query: 68 LY---------NAIVWSDTRA 79
L N I+W D RA
Sbjct: 95 LAVLPEFPNNPNVILWMDHRA 115
>gnl|CDD|236363 PRK09029, PRK09029, O-succinylbenzoic acid--CoA ligase;
Provisional.
Length = 458
Score = 29.1 bits (66), Expect = 0.61
Identities = 15/70 (21%), Positives = 24/70 (34%), Gaps = 10/70 (14%)
Query: 1 MDISTISPQEGWAEQDPMEIL----------QAVQTTMDRAIEKLSAHGLSRDDIVTLGI 50
M I + P WA+ P I Q + +D+ + G+ V L
Sbjct: 1 MMIFSDWPWRHWAQVRPQAIALRLNDEVLTWQQLCARIDQLAAGFAQQGVVEGSGVALRG 60
Query: 51 TNQRETTVVW 60
N ET + +
Sbjct: 61 KNSPETLLAY 70
>gnl|CDD|233356 TIGR01315, 5C_CHO_kinase, FGGY-family pentulose kinase. This model
represents a subfamily of the FGGY family of
carbohydrate kinases. This subfamily is closely related
to a set of ribulose kinases, and many members are
designated ribitol kinase. However, the member from
Klebsiella pneumoniae, from a ribitol catabolism operon,
accepts D-ribulose and to a lesser extent D-arabinitol
and ribitol (PMID:9639934 and JW Lengeler, personal
communication); its annotation in GenBank as ribitol
kinase is imprecise and may have affected public
annotation of related proteins.
Length = 541
Score = 29.1 bits (65), Expect = 0.67
Identities = 32/135 (23%), Positives = 49/135 (36%), Gaps = 29/135 (21%)
Query: 3 ISTISPQEGWAEQDPMEILQAVQTTMDRAI-----EKLSAHGLSRDDIVTLGITNQRETT 57
I T +P G Q + I QA+ + + + + S G+ D +L
Sbjct: 31 IKTWTPSSGLEGQSSVYIWQAICNCVKQVLAESKVDPNSVKGIGFDATCSL--------- 81
Query: 58 VVWDLNTGEPL---------YNAIVWSDTRADNIVDQVLAKFPDQDKDYLKPICGLPVSP 108
VV + GEPL N I+W D RA +++ A L G +S
Sbjct: 82 VVLTHD-GEPLPVSKNGGADQNIILWMDHRALAEAEKINAT-----NHNLLRYVGGKMSV 135
Query: 109 YFSALKLSWLIQNVS 123
K+ WL N+
Sbjct: 136 EMEIPKVLWLKNNMP 150
>gnl|CDD|227286 COG4950, COG4950, Uncharacterized protein conserved in bacteria
[Function unknown].
Length = 193
Score = 28.2 bits (63), Expect = 0.86
Identities = 10/19 (52%), Positives = 13/19 (68%)
Query: 30 RAIEKLSAHGLSRDDIVTL 48
A+E+L GL+ DIVTL
Sbjct: 138 EALERLYDVGLTARDIVTL 156
>gnl|CDD|215358 PLN02666, PLN02666, 5-oxoprolinase.
Length = 1275
Score = 28.5 bits (64), Expect = 0.90
Identities = 14/50 (28%), Positives = 18/50 (36%), Gaps = 4/50 (8%)
Query: 9 QEGWAEQDPMEILQAVQTTMD----RAIEKLSAHGLSRDDIVTLGITNQR 54
QE +A E L D + +KL G D+I T N R
Sbjct: 538 QEPYAAVYGPESLAEASRREDALAEKVRQKLQEQGFREDNITTETYLNLR 587
>gnl|CDD|237859 PRK14908, PRK14908, glycyl-tRNA synthetase; Provisional.
Length = 1000
Score = 28.4 bits (64), Expect = 1.1
Identities = 14/57 (24%), Positives = 22/57 (38%), Gaps = 1/57 (1%)
Query: 11 GWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRETTVVWDLNTGEP 67
G E + +Q E L+ L + + LG T +R +V D+ EP
Sbjct: 319 GSEELPATFVPIGIQQLESALRELLADTRLGYEKLEVLG-TPRRLALLVEDVAPREP 374
>gnl|CDD|216816 pfam01968, Hydantoinase_A, Hydantoinase/oxoprolinase. This family
includes the enzymes hydantoinase and oxoprolinase
EC:3.5.2.9. Both reactions involve the hydrolysis of
5-membered rings via hydrolysis of their internal imide
bonds.
Length = 285
Score = 27.6 bits (62), Expect = 1.5
Identities = 11/38 (28%), Positives = 15/38 (39%), Gaps = 1/38 (2%)
Query: 14 EQDPMEILQAVQTTMDRAIEKLS-AHGLSRDDIVTLGI 50
E+ IL+ TM A+ LS GL D +
Sbjct: 205 EEVAEGILRIANETMADAVRLLSVERGLDPRDFPLVVF 242
>gnl|CDD|218067 pfam04402, SIMPL, Protein of unknown function (DUF541). Members
of this family have so far been found in bacteria and
mouse SwissProt or TrEMBL entries. However possible
family members have also been identified in translated
rat (Genbank:AW144450) and human (Genbank:AI478629)
ESTs. A mouse family member has been named SIMPL
(signalling molecule that associates with mouse
pelle-like kinase). SIMPL appears to facilitate and/or
regulate complex formation between IRAK/mPLK (IL-1
receptor-associated kinase) and IKK (inhibitor of
kappa-B kinase) containing complexes, and thus regulate
NF-kappa-B activity. Separate experiments demonstrate
that a mouse family member (named LaXp180) binds the
Listeria monocytogenes surface protein ActA, which is a
virulence factor that induces actin polymerisation. It
may also bind stathmin, a protein involved in signal
transduction and in the regulation of microtubule
dynamics. In bacteria its function is unknown, but it
is thought to be located in the periplasm or outer
membrane.
Length = 210
Score = 27.3 bits (61), Expect = 1.8
Identities = 9/33 (27%), Positives = 15/33 (45%)
Query: 19 EILQAVQTTMDRAIEKLSAHGLSRDDIVTLGIT 51
E L+ V M+ + L G+ DI T ++
Sbjct: 31 EALEEVNERMNAVLAALKKAGIPDKDIQTSSLS 63
>gnl|CDD|183117 PRK11397, dacD, D-alanyl-D-alanine carboxypeptidase; Provisional.
Length = 388
Score = 27.1 bits (60), Expect = 2.6
Identities = 11/22 (50%), Positives = 17/22 (77%), Gaps = 3/22 (13%)
Query: 28 MDRAIEKLSAHGLSRDDIVTLG 49
+DRAI+ +H ++ DDIVT+G
Sbjct: 73 VDRAID---SHRITPDDIVTVG 91
>gnl|CDD|215305 PLN02562, PLN02562, UDP-glycosyltransferase.
Length = 448
Score = 27.2 bits (60), Expect = 2.7
Identities = 11/22 (50%), Positives = 12/22 (54%)
Query: 98 LKPICGLPVSPYFSALKLSWLI 119
L+ IC LP P S L WLI
Sbjct: 162 LEKICVLPEQPLLSTEDLPWLI 183
>gnl|CDD|234565 PRK00002, aroB, 3-dehydroquinate synthase; Reviewed.
Length = 358
Score = 26.6 bits (60), Expect = 4.1
Identities = 8/24 (33%), Positives = 14/24 (58%), Gaps = 1/24 (4%)
Query: 27 TMDRAIEKLSAHGLSRDD-IVTLG 49
T+++ + L GL R D ++ LG
Sbjct: 77 TLEKIYDALLEAGLDRSDTLIALG 100
>gnl|CDD|225082 COG2171, DapD, Tetrahydrodipicolinate N-succinyltransferase [Amino
acid transport and metabolism].
Length = 271
Score = 26.1 bits (58), Expect = 4.6
Identities = 15/81 (18%), Positives = 26/81 (32%), Gaps = 4/81 (4%)
Query: 23 AVQTTMDRAIEKL--SAHGLSRDDIVTLGITNQRETTVVWDLNTGEPLYNAIVWSDTRAD 80
+ + A +L +H ++ I L T + V L G + R
Sbjct: 27 DLPEAVADAYLRLHLLSHRVAEPHIDNLWGTFEWLKKAVL-LGFGPCDLELLEAGRLRIR 85
Query: 81 NIVDQVLAKFP-DQDKDYLKP 100
D+V + + DY P
Sbjct: 86 GYYDKVDSVDKAPRMLDYFVP 106
>gnl|CDD|238969 cd02011, TPP_PK, Thiamine pyrophosphate (TPP) family,
Phosphoketolase (PK) subfamily, TPP-binding module; PK
catalyzes the conversion of D-xylulose 5-phosphate and
phosphate to acetyl phosphate,
D-glyceraldehyde-3-phosphate and H2O. This enzyme
requires divalent magnesium ions and TPP for activity.
Length = 227
Score = 25.8 bits (57), Expect = 6.8
Identities = 10/22 (45%), Positives = 15/22 (68%)
Query: 16 DPMEILQAVQTTMDRAIEKLSA 37
DP + QA+ T+D AIE++ A
Sbjct: 158 DPETMHQAMAATLDWAIEEIKA 179
>gnl|CDD|222284 pfam13645, YkuD_2, L,D-transpeptidase catalytic domain. This
family is related to pfam03734.
Length = 176
Score = 25.6 bits (57), Expect = 7.1
Identities = 16/50 (32%), Positives = 23/50 (46%), Gaps = 9/50 (18%)
Query: 30 RAIEKLSAHGLSRDDIVTLGI------TNQRETTVVWDLNTGEPLYNAIV 73
+KL GL DI+T+ I T +R V DL + LY+ +V
Sbjct: 21 TGYQKLKLKGLVNKDILTI-IDFSKPSTEKR--LFVIDLKKKKLLYSTLV 67
>gnl|CDD|227211 COG4874, COG4874, Uncharacterized protein conserved in bacteria
containing a pentein-type domain [Function unknown].
Length = 318
Score = 25.6 bits (56), Expect = 8.6
Identities = 12/38 (31%), Positives = 17/38 (44%), Gaps = 3/38 (7%)
Query: 19 EILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQRET 56
ILQ + + +E L G+ D+V T Q ET
Sbjct: 50 TILQRAMSEFNAMVEGLRQAGV---DVVIFDDTGQGET 84
>gnl|CDD|185143 PRK15221, PRK15221, Saf-pilin pilus formation protein SafA;
Provisional.
Length = 165
Score = 25.1 bits (55), Expect = 9.7
Identities = 22/72 (30%), Positives = 31/72 (43%), Gaps = 5/72 (6%)
Query: 2 DISTISPQEGWAEQDPMEILQAVQTTMDRAIEKLSAHGLSRDDIVTLGITNQR--ETTVV 59
DI+ SPQ+ DP+ L+A + D AI KL+ S + G N V
Sbjct: 36 DINFASPQQLTVSLDPVSGLKAGKNKSDTAIAKLTVSSTSAKEFGVRGDANAVVDNAGDV 95
Query: 60 WDL---NTGEPL 68
W + NTG +
Sbjct: 96 WTVTGKNTGNGI 107
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.316 0.132 0.396
Gapped
Lambda K H
0.267 0.0783 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 6,236,600
Number of extensions: 527021
Number of successful extensions: 767
Number of sequences better than 10.0: 1
Number of HSP's gapped: 708
Number of HSP's successfully gapped: 70
Length of query: 124
Length of database: 10,937,602
Length adjustment: 85
Effective length of query: 39
Effective length of database: 7,167,512
Effective search space: 279532968
Effective search space used: 279532968
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.6 bits)
S2: 53 (24.1 bits)