RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy3471
(227 letters)
>gnl|CDD|133054 cd06432, GT8_HUGT1_C_like, The C-terminal domain of HUGT1-like is
highly homologous to the GT 8 family. C-terminal domain
of glycoprotein glucosyltransferase (UGT). UGT is a
large glycoprotein whose C-terminus contains the
catalytic activity. This catalytic C-terminal domain is
highly homologous to Glycosyltransferase Family 8 (GT 8)
and contains the DXD motif that coordinates donor sugar
binding, characteristic for Family 8
glycosyltransferases. GT 8 proteins are retaining
enzymes based on the relative anomeric stereochemistry
of the substrate and product in the reaction catalyzed.
The non-catalytic N-terminal portion of the human UTG1
(HUGT1) has been shown to monitor the protein folding
status and activate its glucosyltransferase activity.
Length = 248
Score = 298 bits (765), Expect = e-103
Identities = 118/142 (83%), Positives = 126/142 (88%)
Query: 17 VVRADMKELVDYDLGNAPYGYVPFCDSRTEMDGFRFWNQGYWRNHLQGRKYHISALYVVD 76
+VR D+KEL+D DL APYGY PFCDSR EMDGFRFW QGYW++HL+GR YHISALYVVD
Sbjct: 107 IVRTDLKELMDMDLKGAPYGYTPFCDSRKEMDGFRFWKQGYWKSHLRGRPYHISALYVVD 166
Query: 77 LKRFRKIAAGDRLRGQYQALSQDPNSLSNLDQDLPNNMIHQVPIKSLPQEWLWCETWCDD 136
LKRFR+IAAGDRLRGQYQ LSQDPNSL+NLDQDLPNNM HQVPI SLPQEWLWCETWC D
Sbjct: 167 LKRFRRIAAGDRLRGQYQQLSQDPNSLANLDQDLPNNMQHQVPIFSLPQEWLWCETWCSD 226
Query: 137 RSKSSAKTIDLCNNPLTKEAKL 158
SK AKTIDLCNNPLTKE KL
Sbjct: 227 ESKKKAKTIDLCNNPLTKEPKL 248
Score = 115 bits (290), Expect = 1e-31
Identities = 48/70 (68%), Positives = 53/70 (75%), Gaps = 3/70 (4%)
Query: 158 LSAAMRILYSVYAFIFRAYKFEYELVQYKWPRWLTQQTEKQRIIWGYKILFLDVLFPLDV 217
LS + A + Y FEYELV YKWPRWL +QTEKQRIIWGYKILFLDVLFPL+V
Sbjct: 40 LSPQFKEFLPEMA---KEYGFEYELVTYKWPRWLHKQTEKQRIIWGYKILFLDVLFPLNV 96
Query: 218 KKIIFVDADQ 227
K+IFVDADQ
Sbjct: 97 DKVIFVDADQ 106
>gnl|CDD|132996 cd00505, Glyco_transf_8, Members of glycosyltransferase family 8
(GT-8) are involved in lipopolysaccharide biosynthesis
and glycogen synthesis. Members of this family are
involved in lipopolysaccharide biosynthesis and glycogen
synthesis. GT-8 comprises enzymes with a number of known
activities: lipopolysaccharide galactosyltransferase,
lipopolysaccharide glucosyltransferase 1, glycogenin
glucosyltransferase, and
N-acetylglucosaminyltransferase. GT-8 enzymes contains a
conserved DXD motif which is essential in the
coordination of a catalytic divalent cation, most
commonly Mn2+.
Length = 246
Score = 112 bits (281), Expect = 2e-30
Identities = 46/143 (32%), Positives = 56/143 (39%), Gaps = 18/143 (12%)
Query: 18 VRADMKELVDYDLGNAPYGYVPFCDSRTEMDGFRFWNQGYWRNHLQGRKYHISALYVVDL 77
V D+ EL D LG P R E +R R+HL G Y S ++VV+L
Sbjct: 108 VLTDIDELWDTPLGGQELAAAPDPGDRREGKYYR-----QKRSHLAGPDYFNSGVFVVNL 162
Query: 78 KRFR-KIAAGDRLRGQYQALSQDPNSLSNLDQDLPNNMIHQVP--IKSLPQEWLWCETWC 134
+ R L Q+LS SLS DQDL N QVP +KSLP W T C
Sbjct: 163 SKERRNQLLKVALEKWLQSLS----SLSGGDQDLLNTFFKQVPFIVKSLPCIWNVRLTGC 218
Query: 135 DD------RSKSSAKTIDLCNNP 151
+AK I
Sbjct: 219 YRSLNCFKAFVKNAKVIHFNGPT 241
Score = 57.5 bits (139), Expect = 5e-10
Identities = 17/56 (30%), Positives = 24/56 (42%), Gaps = 2/56 (3%)
Query: 173 FRAYKFEYELVQYKWPRWLTQQTE-KQRIIWGYKILFLDVLFPLDVKKIIFVDADQ 227
+ Y F YEL+ + + + I L L L P D KI++VDAD
Sbjct: 52 RKLYNFNYELIPVDILDSVDSEHLKRPIKIVTLTKLHLPNLVP-DYDKILYVDADI 106
>gnl|CDD|133037 cd04194, GT8_A4GalT_like, A4GalT_like proteins catalyze the
addition of galactose or glucose residues to the
lipooligosaccharide (LOS) or lipopolysaccharide (LPS) of
the bacterial cell surface. The members of this family
of glycosyltransferases catalyze the addition of
galactose or glucose residues to the lipooligosaccharide
(LOS) or lipopolysaccharide (LPS) of the bacterial cell
surface. The enzymes exhibit broad substrate
specificities. The known functions found in this family
include: Alpha-1,4-galactosyltransferase,
LOS-alpha-1,3-D-galactosyltransferase,
UDP-glucose:(galactosyl) LPS
alpha1,2-glucosyltransferase, UDP-galactose: (glucosyl)
LPS alpha1,2-galactosyltransferase, and
UDP-glucose:(glucosyl) LPS alpha1,2-glucosyltransferase.
Alpha-1,4-galactosyltransferase from N. meningitidis
adds an alpha-galactose from UDP-Gal (the donor) to a
terminal lactose (the acceptor) of the LOS structure of
outer membrane. LOSs are virulence factors that enable
the organism to evade the immune system of host cells.
In E. coli, the three alpha-1,2-glycosyltransferases,
that are involved in the synthesis of the outer core
region of the LPS, are all members of this family. The
three enzymes share 40 % of sequence identity, but have
different sugar donor or acceptor specificities,
representing the structural diversity of LPS.
Length = 248
Score = 34.5 bits (80), Expect = 0.030
Identities = 23/112 (20%), Positives = 44/112 (39%), Gaps = 12/112 (10%)
Query: 17 VVRADMKELVDYDLGNAPYGYVPFCDSRTEMDGFRFWNQGYWRNHLQGRKYHI-SALYVV 75
+V D+ EL D DLG+ V + R + S + ++
Sbjct: 107 IVLGDLSELFDIDLGDNLLAAVRDP-------FIEQEKKRKRRLGGYDDGSYFNSGVLLI 159
Query: 76 DLKRFRKIAAGDRLRGQYQALSQDPNSLSNLDQDLPNNMIHQVPIKSLPQEW 127
+LK++R+ ++L + + + L DQD+ N ++ I LP +
Sbjct: 160 NLKKWREENITEKL---LELIKEYGGRLIYPDQDILNAVLKD-KILYLPPRY 207
>gnl|CDD|239872 cd04407, RhoGAP_myosin_IXB, RhoGAP_myosin_IXB: RhoGAP
(GTPase-activator protein [GAP] for Rho-like small
GTPases) domain present in myosins IXB. Class IX myosins
contain a characteristic head domain, a neck domain and
a tail domain which contains a C6H2-zinc binding motif
and a Rho-GAP domain. Class IX myosins are
single-headed, processive myosins that are partly
cytoplasmic, and partly associated with membranes and
the actin cytoskeleton. Class IX myosins are implicated
in the regulation of neuronal morphogenesis and function
of sensory systems, like the inner ear. There are two
major isoforms, myosin IXA and IXB with several splice
variants, which are both expressed in developing neurons
Small GTPases cluster into distinct families, and all
act as molecular switches, active in their GTP-bound
form but inactive when GDP-bound. The Rho family of
GTPases activates effectors involved in a wide variety
of developmental processes, including regulation of
cytoskeleton formation, cell proliferation and the JNK
signaling pathway. GTPases generally have a low
intrinsic GTPase hydrolytic activity but there are
family-specific groups of GAPs that enhance the rate of
GTP hydrolysis by several orders of magnitude.
Length = 186
Score = 28.4 bits (63), Expect = 2.5
Identities = 15/49 (30%), Positives = 25/49 (51%), Gaps = 7/49 (14%)
Query: 80 FRKIAAGDRLRGQYQALSQDPNSLSNLDQDLPNNMIHQVPIKSLPQEWL 128
+RK + +R++ +Q L DP ++ L N IH I L ++WL
Sbjct: 37 YRKSGSANRMKELHQLLQADPENVK-----LENYPIHA--ITGLLKQWL 78
>gnl|CDD|223274 COG0196, RibF, FAD synthase [Coenzyme metabolism].
Length = 304
Score = 28.4 bits (64), Expect = 2.8
Identities = 23/70 (32%), Positives = 31/70 (44%), Gaps = 3/70 (4%)
Query: 152 LTKEAKLSAAMRILYSVYAFIFRAYKFEYELVQYKWPRWLTQQTEKQRIIWGYKILFLDV 211
L +A +A R L V F + E L K P LT EK R++ GY + L V
Sbjct: 34 LLAQALEAAEKRGLPVV-VITFEPHPREL-LKPDKPPTRLTPLREKIRLLAGYGVDALVV 91
Query: 212 L-FPLDVKKI 220
L F L+ +
Sbjct: 92 LDFDLEFANL 101
>gnl|CDD|225141 COG2232, COG2232, Predicted ATP-dependent carboligase related to
biotin carboxylase [General function prediction only].
Length = 389
Score = 27.5 bits (61), Expect = 7.2
Identities = 10/33 (30%), Positives = 10/33 (30%)
Query: 2 KELVDYDLGNAPYGYVVRADMKELVDYDLGNAP 34
EL GN P VV A K L
Sbjct: 101 GELGCEVAGNEPEVKVVEASNKLKFYRKLEVLG 133
>gnl|CDD|185098 PRK15176, PRK15176, Vi polysaccharide export inner membrane protein
VexB; Provisional.
Length = 264
Score = 26.9 bits (59), Expect = 8.3
Identities = 17/75 (22%), Positives = 36/75 (48%), Gaps = 3/75 (4%)
Query: 151 PLTKEAKLSAAMRILYSVYAFIFRAYKFEYELVQ-YKW-PRWLTQQTEKQRIIWGYKILF 208
PL +A + +R ++ + A + A + Y L+ + W P + ++ + GY L+
Sbjct: 177 PLVYKA-VPVMLRPMFLISAVFYTANELPYSLLSIFSWNPLLHANEIVREGMFEGYHSLY 235
Query: 209 LDVLFPLDVKKIIFV 223
L+ +PL +F+
Sbjct: 236 LEPFYPLAFSATLFL 250
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
0.323 0.139 0.451
Gapped
Lambda K H
0.267 0.0774 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 11,811,310
Number of extensions: 1071945
Number of successful extensions: 781
Number of sequences better than 10.0: 1
Number of HSP's gapped: 774
Number of HSP's successfully gapped: 16
Length of query: 227
Length of database: 10,937,602
Length adjustment: 93
Effective length of query: 134
Effective length of database: 6,812,680
Effective search space: 912899120
Effective search space used: 912899120
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 57 (25.6 bits)