RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy16401
(94 letters)
>gnl|CDD|216043 pfam00651, BTB, BTB/POZ domain. The BTB (for BR-C, ttk and bab)
or POZ (for Pox virus and Zinc finger) domain is
present near the N-terminus of a fraction of zinc
finger (pfam00096) proteins and in proteins that
contain the pfam01344 motif such as Kelch and a family
of pox virus proteins. The BTB/POZ domain mediates
homomeric dimerisation and in some instances
heteromeric dimerisation. The structure of the
dimerised PLZF BTB/POZ domain has been solved and
consists of a tightly intertwined homodimer. The
central scaffolding of the protein is made up of a
cluster of alpha-helices flanked by short beta-sheets
at both the top and bottom of the molecule. POZ domains
from several zinc finger proteins have been shown to
mediate transcriptional repression and to interact with
components of histone deacetylase co-repressor
complexes including N-CoR and SMRT. The POZ or BTB
domain is also known as BR-C/Ttk or ZiN.
Length = 101
Score = 49.2 bits (118), Expect = 3e-09
Identities = 15/36 (41%), Positives = 19/36 (52%)
Query: 23 FHNLLNSSTLVDCALSAEGKTIQAHKVLLSACSPYF 58
+ L + L D L K AHK +L+ACSPYF
Sbjct: 1 LNELRENGELCDVTLVVGDKEFHAHKAVLAACSPYF 36
>gnl|CDD|197585 smart00225, BTB, Broad-Complex, Tramtrack and Bric a brac.
Domain in Broad-Complex, Tramtrack and Bric a brac.
Also known as POZ (poxvirus and zinc finger) domain.
Known to be a protein-protein interaction motif found
at the N-termini of several C2H2-type transcription
factors as well as Shaw-type potassium channels. Known
structure reveals a tightly intertwined dimer formed
via interactions between N-terminal strand and helix
structures. However in a subset of BTB/POZ domains,
these two secondary structures appear to be missing. Be
aware SMART predicts BTB/POZ domains without the beta1-
and alpha1-secondary structures.
Length = 97
Score = 40.0 bits (94), Expect = 1e-05
Identities = 13/25 (52%), Positives = 15/25 (60%)
Query: 34 DCALSAEGKTIQAHKVLLSACSPYF 58
D L GK AHK +L+A SPYF
Sbjct: 1 DVTLVVGGKKFHAHKAVLAAHSPYF 25
>gnl|CDD|165086 PHA02713, PHA02713, hypothetical protein; Provisional.
Length = 557
Score = 35.0 bits (80), Expect = 0.003
Identities = 18/52 (34%), Positives = 28/52 (53%), Gaps = 1/52 (1%)
Query: 15 HQNTLISVFHNLLNSSTLVDCALS-AEGKTIQAHKVLLSACSPYFAVSLPIP 65
H ++S NLL+ L D ++ +G+ I+AHK +L+A S YF P
Sbjct: 8 HNRRVVSNISNLLDDDILCDVIITIGDGEEIKAHKTILAAGSKYFRTLFTTP 59
>gnl|CDD|222983 PHA03098, PHA03098, kelch-like protein; Provisional.
Length = 534
Score = 31.7 bits (72), Expect = 0.038
Identities = 9/20 (45%), Positives = 13/20 (65%)
Query: 41 GKTIQAHKVLLSACSPYFAV 60
G I+ HK++LS+ S YF
Sbjct: 20 GGIIKVHKIILSSSSEYFKK 39
>gnl|CDD|131771 TIGR02724, phenyl_P_beta, phenylphosphate carboxylase, beta
subunit. Members of this protein family are the beta
subunit of phenylphosphate carboxylase. Phenol
(methyl-benzene) is converted to phenylphosphate, then
para-carboxylated by this four-subunit enzyme, with the
release of phosphate, to 4-hydroxybenzoate. The enzyme
contains neither biotin nor thiamin pyrophosphate. This
beta subunit is homologous to the alpha subunit and,
more broadly, to UbiD family decarboxylases.
Length = 472
Score = 28.1 bits (62), Expect = 0.53
Identities = 13/38 (34%), Positives = 20/38 (52%)
Query: 30 STLVDCALSAEGKTIQAHKVLLSACSPYFAVSLPIPKR 67
ST +D AL +G + ++L+ AC PY P+ R
Sbjct: 416 STPLDPALDPDGDKLTTSRILMDACIPYEWKQKPVEAR 453
>gnl|CDD|133378 cd00592, HTH_MerR-like, Helix-Turn-Helix DNA binding domain of
MerR-like transcription regulators. Helix-turn-helix
(HTH) MerR-like transcription regulator, N-terminal
domain. The MerR family transcription regulators have
been shown to mediate responses to stress including
exposure to heavy metals, drugs, or oxygen radicals in
eubacterial and some archaeal species. They regulate
transcription of multidrug/metal ion transporter genes
and oxidative stress regulons by reconfiguring the
spacer between the -35 and -10 promoter elements. A
typical MerR regulator is comprised of two distinct
domains that harbor the regulatory (effector-binding)
site and the active (DNA-binding) site. Their
N-terminal domains are homologous and contain a
DNA-binding winged HTH motif, while the C-terminal
domains are often dissimilar and bind specific
coactivator molecules such as metal ions, drugs, and
organic substrates.
Length = 100
Score = 25.7 bits (57), Expect = 2.5
Identities = 8/14 (57%), Positives = 10/14 (71%)
Query: 77 LRFYETDGILPFAR 90
LR+YE G+LP R
Sbjct: 17 LRYYEEKGLLPPER 30
>gnl|CDD|215471 PLN02873, PLN02873, coproporphyrinogen-III oxidase.
Length = 274
Score = 26.1 bits (58), Expect = 2.6
Identities = 13/32 (40%), Positives = 17/32 (53%), Gaps = 3/32 (9%)
Query: 56 PYFAVSLPI---PKRGMPETFSPDLRFYETDG 84
P+FA L PK M TF + R++ETD
Sbjct: 55 PFFAAGLSSVMHPKNPMAPTFHFNYRYFETDA 86
>gnl|CDD|224464 COG1547, COG1547, Predicted metal-dependent hydrolase [General
function prediction only].
Length = 156
Score = 25.1 bits (55), Expect = 5.1
Identities = 8/28 (28%), Positives = 12/28 (42%)
Query: 44 IQAHKVLLSACSPYFAVSLPIPKRGMPE 71
+QA +LL S + LPI +
Sbjct: 103 LQAIILLLETLSHWSEGILPIADELEQK 130
>gnl|CDD|107201 PHA02519, PHA02519, plasmid partition protein SopA; Reviewed.
Length = 387
Score = 25.4 bits (55), Expect = 5.4
Identities = 16/52 (30%), Positives = 23/52 (44%), Gaps = 8/52 (15%)
Query: 38 SAEGKTIQAHKVLL-SACSPYFAVSLPIPKRGMPETFSPDLRFYETDGILPF 88
+A+ +Q H+VLL P S M + PDL + D +LPF
Sbjct: 127 TAQWLALQGHRVLLIEGNDPQGTAS-------MYHGYVPDLHIHADDTLLPF 171
>gnl|CDD|221366 pfam11996, DUF3491, Protein of unknown function (DUF3491). This
family of proteins is functionally uncharacterized. This
protein is found in bacteria. Proteins in this family
are typically between 286 to 3225 amino acids in length.
This protein is found associated with pfam04488. This
protein is found associated with pfam04488.
Length = 934
Score = 25.1 bits (55), Expect = 7.2
Identities = 10/38 (26%), Positives = 16/38 (42%), Gaps = 2/38 (5%)
Query: 8 FCLRWNNHQNTLISVFHNLLNSSTLVDCALSAEGKTIQ 45
F W + LIS H N +T+ L+ G ++
Sbjct: 798 FKRNWEKYNLILISGSH--SNLNTISGTVLTFNGPELR 833
>gnl|CDD|133398 cd04770, HTH_HMRTR, Helix-Turn-Helix DNA binding domain of Heavy
Metal Resistance transcription regulators.
Helix-turn-helix (HTH) heavy metal resistance
transcription regulators (HMRTR): MerR1 (mercury), CueR
(copper), CadR (cadmium), PbrR (lead), ZntR (zinc),
and other related proteins. These transcription
regulators mediate responses to heavy metal stress in
eubacteria. They belong to the MerR superfamily of
transcription regulators that promote transcription of
various stress regulons by reconfiguring the operator
sequence located between the -35 and -10 promoter
elements. A typical MerR regulator is comprised of two
distinct domains that harbor the regulatory
(effector-binding) site and the active (DNA-binding)
site. Their N-terminal domains are homologous and
contain a DNA-binding winged HTH motif, while the
C-terminal domains are often dissimilar and bind
specific coactivator molecules such as metal ions,
drugs, and organic substrates.
Length = 123
Score = 24.4 bits (54), Expect = 8.8
Identities = 9/15 (60%), Positives = 12/15 (80%), Gaps = 1/15 (6%)
Query: 74 SPD-LRFYETDGILP 87
SPD +R+YE G+LP
Sbjct: 13 SPDTIRYYERIGLLP 27
>gnl|CDD|239010 cd02055, PZI, Protein Z-dependent protease inhibitor (ZPI) is a
member of the serpin superfamily of proteinase
inhibitors (clade A10). ZPI inhibits coagulation factor
Xa , dependent on protein Z (PZ), a vitamin K-dependent
plasma protein. ZPI also inhibits factor XIa in a
process that does not require PZ. In general, SERine
Proteinase INhibitors (serpins) exhibit conformational
polymorphism shifting from native to cleaved, latent,
delta, or polymorphic forms.
Length = 365
Score = 24.9 bits (54), Expect = 8.8
Identities = 24/79 (30%), Positives = 34/79 (43%), Gaps = 5/79 (6%)
Query: 17 NTLISVFHNLLNSSTLVDCALSAEGKT-IQAHKVL-LSACSPYFAVSLPIPKRGMPETFS 74
N + S F L + L+ L+AEG+T Q K L L A LP +G+ + S
Sbjct: 24 NIIFSPFGMSLAMAGLL---LAAEGETERQIAKALHLHALKDRDPGLLPALFKGLKDNIS 80
Query: 75 PDLRFYETDGILPFAREDL 93
+ T GI F +D
Sbjct: 81 RNEELGFTQGIFAFIHKDF 99
>gnl|CDD|227917 COG5630, ARG2, Acetylglutamate synthase [Amino acid transport and
metabolism].
Length = 495
Score = 24.6 bits (53), Expect = 9.7
Identities = 16/63 (25%), Positives = 27/63 (42%), Gaps = 7/63 (11%)
Query: 16 QNTLISVFHNLLNSSTLVDCALSAEGKTIQAHKVLLSACSPYFAVSLPIPKRGM-PETFS 74
+N L+ +NLL +L+ +L K + VL + +P++G P T
Sbjct: 289 KNPLV---YNLLTDRSLISSSLPRFKKKVLVTTVLKKGVHIK---TFHVPEKGAKPSTTW 342
Query: 75 PDL 77
DL
Sbjct: 343 KDL 345
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
0.322 0.136 0.424
Gapped
Lambda K H
0.267 0.0746 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 4,610,211
Number of extensions: 348162
Number of successful extensions: 273
Number of sequences better than 10.0: 1
Number of HSP's gapped: 273
Number of HSP's successfully gapped: 17
Length of query: 94
Length of database: 10,937,602
Length adjustment: 61
Effective length of query: 33
Effective length of database: 8,232,008
Effective search space: 271656264
Effective search space used: 271656264
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.9 bits)
S2: 53 (24.2 bits)