RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy16971
(383 letters)
>gnl|CDD|187689 cd09631, DOMON_DOH, DOMON-like domain of copper-dependent
monooxygenases and related proteins. This diverse
family characterizes DOMON domains found in dopamine
beta-hydroxylase (DBH), monooxygenase X (MOX), and
various other proteins, some of which contain DOMON
domains exclusively; the family is not restricted to
eukaryotes. DBH is a membrane-bound enzyme that converts
dopamine to L-norepinephrine, and plays a central role
in the metabolism of catecholamine neurotransmitters.
DOMON domains were initially thought to confer
protein-protein interactions. They were subsequently
found as a heme-binding motif in cellobiose
dehydrogenase, an extracellular fungal oxidoreductase
that degrades both lignin and cellulose, and in
ethylbenzene dehydrogenase, an enzyme that aids in the
anaerobic degradation of hydrocarbons. The domain
interacts with sugars in the type 9 carbohydrate binding
modules (CBM9), which are present in a variety of
glycosyl hydrolases, and it can also be found at the
N-terminus of sensor histidine kinases.
Length = 138
Score = 84.9 bits (210), Expect = 5e-20
Identities = 37/123 (30%), Positives = 56/123 (45%), Gaps = 16/123 (13%)
Query: 2 EFGEYMSFGLSGDPLRNQMIGADVVVAWIDQETLNGYAVDYYLTDKSQCAGGRGSCPDYR 61
++ G S D M+GAD VV W+D N Y DYYLT +S PD
Sbjct: 28 RTTGWVGIGFSPDG---GMVGADAVVGWVDGG--NAYVTDYYLTGRS--------TPD-- 72
Query: 62 IQDNTESVRLLNAALVNGYSIVTYQRPLRSHDILDHDIYTNQSQAIIWAIGPLNSKQEVS 121
D ++ + LL+ + NG + + + R L + D D I + +IWA G + +S
Sbjct: 73 -VDGSQDLTLLSGSENNGVTTLRFSRKLDTCDPTDLSITDGTTTYVIWAYGSEDPFSLLS 131
Query: 122 FHS 124
+H
Sbjct: 132 YHG 134
>gnl|CDD|217508 pfam03351, DOMON, DOMON domain. The DOMON (named after dopamine
beta-monooxygenase N-terminal) domain is 110-125
residues long. It is predicted to form an all beta fold
with up to 11 strands and is secreted to the
extracellular compartment. The beta-strand folding
produces a hydrophobic pocket which appears to bind
soluble haem. This is consistent with the predominant
architectures where the protein is associated with
cytochromes or enzymatic domains whose activity involves
redox or electron transfer reactions potentially as a
direct participant in the electron transfer process. The
DOMON domain superfamily, of which this is just one
member, shows (1) multiple hydrophobic residues that
contribute to the hydrophobic core of the strands of the
beta-sandwich, and small residues found at the
boundaries of strands and loops, (2) a strongly
conserved charged residue (usually arginine/lysine) at
the end of strand 9, which possibly stabilises the loop
between 9 and 10, and (3) a polar residue (usually
histidine, lysine or arginine), that interacts or
coordinates with ligands. The suggested superfamily
includes both haem- and sugar-binding members: the
haem-binding families being the ethyl-Benzoate
dehydrogenase family EB_dh, pfam09459, the cellobiose
dehydrogenase family CBDH and this family, and the
sugar-binding families being the xylanases, CBM_4_9,
pfam02018. The common feature of the superfamily is the
11-beta-strand structure, although the first and
eleventh strands are not well conserved either within
families or between families.
Length = 124
Score = 79.0 bits (195), Expect = 6e-18
Identities = 31/112 (27%), Positives = 51/112 (45%), Gaps = 15/112 (13%)
Query: 2 EFGEYMSFGLSGDPLRNQMIGADVVVAWIDQETLNGYAVDYYLTDKSQCAGGRGS-CPDY 60
+++ G S D M ADVV+ W+D Y DYY GG G+ D
Sbjct: 27 NTNGWVAIGFSPD---GGMSNADVVIGWVDNGR--VYVQDYY------STGGYGAPRVDD 75
Query: 61 RIQDNTESVRLLNAALVNGYSIVTYQRPLRSHDILDHDIYTNQSQAIIWAIG 112
Q + + LL+ + +G + +++R L + D D + T+ + +IWA G
Sbjct: 76 TGQQD---LTLLSGSEEDGVTTCSFRRKLDTCDPQDFSLDTDTTYHVIWAAG 124
>gnl|CDD|214768 smart00664, DoH, Possible catecholamine-binding domain present in a
variety of eukaryotic proteins. A predominantly
beta-sheet domain present as a regulatory N-terminal
domain in dopamine beta-hydroxylase, mono-oxygenase X
and SDR2. Its function remains unknown at present
(Ponting, Human Molecular Genetics, in press).
Length = 148
Score = 74.4 bits (183), Expect = 5e-16
Identities = 35/122 (28%), Positives = 52/122 (42%), Gaps = 17/122 (13%)
Query: 4 GEYMSFGLSGDPLRNQMIGADVVVAWIDQETLNGYAVDYYLTDKSQCAGGRGSCPDYRIQ 63
+++ G S D QM GADVVVAW+D DYY +
Sbjct: 27 NGWVAIGFSPD---GQMAGADVVVAWVD-NNGRVTVKDYYTPGYGPPV-----------E 71
Query: 64 DNTESVR-LLNAALVNGYSIVTYQRPLRSHDILDHDIYTNQSQAIIWAIGPLNSKQEVSF 122
D+ + V LL+A NG ++R L S+D D + ++WA GPL+ + +
Sbjct: 72 DDQQDVTDLLSATYENGVLTCRFRRKLGSNDPDDKSLLDGTVH-VLWAKGPLSPNGGLGY 130
Query: 123 HS 124
H
Sbjct: 131 HD 132
>gnl|CDD|236810 PRK10965, PRK10965, multicopper oxidase; Provisional.
Length = 523
Score = 31.9 bits (73), Expect = 0.59
Identities = 20/69 (28%), Positives = 27/69 (39%), Gaps = 10/69 (14%)
Query: 243 SWYING-LLIPEINVVRGKTYTFIVEGGLDPNTPAKYHPFYITDDSVGGYQHKTPEEKEK 301
+W NG LL P + + RGK T + L T +H + + GG Q
Sbjct: 67 TWGYNGNLLGPAVRLQRGKAVTVDITNQLPEETTLHWHGLEVPGEVDGGPQG-------- 118
Query: 302 VRIFAGAKR 310
I G KR
Sbjct: 119 -IIAPGGKR 126
>gnl|CDD|226940 COG4574, Eco, Serine protease inhibitor ecotin [General function
prediction only].
Length = 162
Score = 27.9 bits (62), Expect = 6.8
Identities = 18/60 (30%), Positives = 30/60 (50%), Gaps = 4/60 (6%)
Query: 30 IDQETLNGYAVDYYLTDK-SQCAGGRGSCPDYRIQDNTESVRLLNAALVNGYS---IVTY 85
++ +TL G+ DYY+ DK S +CPD + + + L +A ++ S IV Y
Sbjct: 79 LETKTLEGWGYDYYVFDKVSSPVSTMMACPDGKKEQKFVTAYLGDAGMLRYNSKLPIVVY 138
>gnl|CDD|221301 pfam11899, DUF3419, Protein of unknown function (DUF3419). This
family of proteins are functionally uncharacterized.
This protein is found in bacteria and eukaryotes.
Proteins in this family are typically between 398 to 802
amino acids in length.
Length = 376
Score = 28.4 bits (64), Expect = 7.3
Identities = 16/75 (21%), Positives = 27/75 (36%), Gaps = 13/75 (17%)
Query: 17 RNQMIGADVVVAWIDQETLNGYAVDYYLTDK---SQCAGGR---GSCPDY-------RIQ 63
+ + + VA + +E L A D+ L D Q GR P Y ++
Sbjct: 209 YDMLESSGGSVADVLRERLEPLACDFPLEDNYFAWQALAGRYPPDCLPPYLKPENFEALR 268
Query: 64 DNTESVRLLNAALVN 78
+ VR+ +L
Sbjct: 269 AGADRVRIHTDSLTE 283
>gnl|CDD|99710 cd05827, Sortase_C_3, Sortase C (SrtC) or subfamily-3 sortases are
membrane cysteine transpeptidases found in Gram-positive
bacteria that anchor surface proteins to peptidoglycans
of the bacterial cell wall envelope. This involves a
transpeptidation reaction in which the surface protein
substrate is cleaved at a conserved cell wall sorting
signal and covalently linked to peptidoglycan for
display on the bacterial surface. Sortases are grouped
into different classes and subfamilies based on
sequence, membrane topology, genomic positioning, and
cleavage site preference. Sortase C cleaves surface
proteins at the LPXTG motif between Thr and Gly and
catalyzes the formation of an amide bond between the
carboxyl group of Thr and the amino group of cell-wall
cross bridges. It is a narrow-range enzyme required for
anchoring a few substrates. It plays a role in
Streptococcus pneumoniae pathogenesis and is required in
the assembly of pili on the surface of Corynebacterium
diphtheriae. Sortase C is characterized by the presence
of a C-terminal hydrophobic domain that could serve as a
membrane anchor.
Length = 131
Score = 27.1 bits (61), Expect = 8.6
Identities = 16/49 (32%), Positives = 19/49 (38%), Gaps = 12/49 (24%)
Query: 204 EIPPIQCNEP-----DDGVLYAQMG-------PTGGKRGYPAITGHVGW 240
IP I P + VL +G P GGK + ITGH G
Sbjct: 7 SIPKINVKLPIYHGTSEEVLQKGVGHLEGTSLPVGGKGTHSVITGHRGL 55
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 0.137 0.440
Gapped
Lambda K H
0.267 0.0675 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 20,410,501
Number of extensions: 1976243
Number of successful extensions: 1650
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1640
Number of HSP's successfully gapped: 18
Length of query: 383
Length of database: 10,937,602
Length adjustment: 99
Effective length of query: 284
Effective length of database: 6,546,556
Effective search space: 1859221904
Effective search space used: 1859221904
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: 60 (27.0 bits)