RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy6916
(105 letters)
>gnl|CDD|176644 cd00866, PEBP_euk, PhosphatidylEthanolamine-Binding Protein (PEBP)
domain present in eukaryotes.
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are
represented in all three major phylogenetic divisions
(eukaryotes, bacteria, archaea). The members in this
subgroup are present in eukaryotes. Members here
include those in plants such as Arabidopsis thaliana
FLOWERING LOCUS (FT) and TERMINAL FLOWER1 (FT1) which
function as a promoter and a repressor of the floral
transitions, respectively as well as the mammalian Raf
kinase inhibitory protein (RKIP) which inhibits MAP
kinase (Raf-MEK-ERK), G protein-coupled receptor (GPCR)
kinase and NFkappaB signaling cascades. Although their
overall structures are similar, the members of the PEBP
family have very different substrates and
oligomerization states (monomer/dimer/tetramer).
Length = 154
Score = 121 bits (305), Expect = 8e-37
Identities = 50/96 (52%), Positives = 65/96 (67%), Gaps = 8/96 (8%)
Query: 12 ITYNSGKLKVDQGNTLTPSDLKQAPEVTWNADS--SSYYTLVMTDPDAPSRQNPKAREWR 69
++Y S V GN LTPS+ ++AP V+++++ YTLVM DPDAPSR +PK REW
Sbjct: 5 VSYGSSG-VVTPGNLLTPSETQKAPTVSFSSEDPPDKLYTLVMVDPDAPSRDDPKFREWL 63
Query: 70 HWLVVNIPGSQ-----ISRGQTITPYAGPTPPKGTG 100
HWLV NIPGS +S+G+ + PY GP PPKGTG
Sbjct: 64 HWLVTNIPGSDTTTGLVSKGEVLVPYLGPGPPKGTG 99
>gnl|CDD|216338 pfam01161, PBP, Phosphatidylethanolamine-binding protein.
Length = 147
Score = 92.5 bits (230), Expect = 1e-25
Identities = 43/107 (40%), Positives = 52/107 (48%), Gaps = 17/107 (15%)
Query: 7 NGSMLITYNSGKLKVDQGNTLTPSD-LKQAPEVTWNADSSSYYTLVMTDPDAPSRQNPKA 65
G + + Y V GN L+P AP + +D + Y LVM DPDAPSR +PK
Sbjct: 1 GGPLPVEYTGAF--VCPGNNLSPPLSWSDAPTI---SDGTKSYALVMVDPDAPSRSDPKG 55
Query: 66 REWRHWLVVNIPGS-----------QISRGQTITPYAGPTPPKGTGT 101
E+ HWLV NIP S GQT+ Y GP PP GTG
Sbjct: 56 SEFLHWLVTNIPASVTELPGGGVQGVNDFGQTLAGYIGPCPPPGTGP 102
>gnl|CDD|177765 PLN00169, PLN00169, CETS family protein; Provisional.
Length = 175
Score = 72.9 bits (179), Expect = 1e-17
Identities = 39/92 (42%), Positives = 51/92 (55%), Gaps = 4/92 (4%)
Query: 9 SMLITYNSGKLKVDQGNTLTPSDLKQAPEVTWNA-DSSSYYTLVMTDPDAPSRQNPKARE 67
S+ +TY S + V+ G L PS + P V D ++YTLVM DPDAPS NP RE
Sbjct: 27 SLRVTYGSRE--VNNGCELKPSQVVNQPRVDIGGEDLRTFYTLVMVDPDAPSPSNPNLRE 84
Query: 68 WRHWLVVNIPGSQ-ISRGQTITPYAGPTPPKG 98
+ HWLV +IP + + GQ + Y P P G
Sbjct: 85 YLHWLVTDIPATTGATFGQEVVCYESPRPTAG 116
>gnl|CDD|176642 cd00457, PEBP, PhosphatidylEthanolamine-Binding Protein (PEBP)
domain. PhosphatidylEthanolamine-Binding Proteins
(PEBPs) are represented in all three major phylogenetic
divisions (eukaryotes, bacteria, archaea). A number of
biological roles for members of the PEBP family include
serine protease inhibition, membrane biogenesis,
regulation of flowering plant stem architecture, and
Raf-1 kinase inhibition. Although their overall
structures are similar, the members of the PEBP family
bind very different substrates including phospholipids,
opioids, and hydrophobic odorant molecules as well as
having different oligomerization states
(monomer/dimer/tetramer).
Length = 159
Score = 61.6 bits (150), Expect = 3e-13
Identities = 29/106 (27%), Positives = 35/106 (33%), Gaps = 34/106 (32%)
Query: 24 GNTLTPSDLKQA----PEVTW--NADSSSYYTLVMTDPDAPSRQNPKAREWRHWLVVNIP 77
G+ L P + P ++W Y LVM DPDAP R H LV IP
Sbjct: 11 GSVLPPEYSFEGVGRFPSLSWDGPPPDVKEYVLVMEDPDAP-----LGRPIVHGLVYGIP 65
Query: 78 GSQISRGQTI-----------------------TPYAGPTPPKGTG 100
++ S T Y GP PP G G
Sbjct: 66 ANKTSLSNDDFVVTDNGKGGLQGGFKYGKNRGGTVYIGPRPPLGHG 111
>gnl|CDD|224793 COG1881, COG1881, Phospholipid-binding protein [General function
prediction only].
Length = 174
Score = 53.2 bits (128), Expect = 5e-10
Identities = 22/71 (30%), Positives = 27/71 (38%), Gaps = 22/71 (30%)
Query: 47 YYTLVMTDPDAPSRQNPKAREWRHWLVVNIPGSQISRGQTITP----------------- 89
+ L + DPDAP+ W HW+V NIP + P
Sbjct: 62 SFALTVDDPDAPTGG-----GWVHWVVANIPADVTELPEGSGPKSKIGIVQGINDFGSRG 116
Query: 90 YAGPTPPKGTG 100
Y GP PPKG G
Sbjct: 117 YGGPCPPKGHG 127
>gnl|CDD|176643 cd00865, PEBP_bact_arch, PhosphatidylEthanolamine-Binding Protein
(PEBP) domain present in bacteria and archaea.
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are
represented in all three major phylogenetic divisions
(eukaryotes, bacteria, archaea). The members in this
subgroup are present in bacterial and archaea. Members
here include Escherichia coli YBHB and YBCL which are
thought to regulate protein phosphorylation as well as
Sulfolobus solfataricus SsCEI which inhibits serine
proteases alpha-chymotrypsin and elastase. Although
their overall structures are similar, the members of the
PEBP family have very different substrates and
oligomerization states (monomer/dimer/tetramer). In a
few of the bacterial members present here the
dimerization interface is proposed to form the ligand
binding site, unlike in other PEBP members.
Length = 150
Score = 44.9 bits (107), Expect = 5e-07
Identities = 21/70 (30%), Positives = 26/70 (37%), Gaps = 23/70 (32%)
Query: 47 YYTLVMTDPDAPSRQNPKAREWRHWLVVNIPGSQ------ISRGQTITP----------- 89
L++ DPDAP+ + HW+V NIP SRG
Sbjct: 41 SLALIVEDPDAPTGG-----GFVHWVVWNIPADTTELPEGASRGALPAGAVQGRNDFGEA 95
Query: 90 -YAGPTPPKG 98
Y GP PP G
Sbjct: 96 GYGGPCPPDG 105
>gnl|CDD|129572 TIGR00481, TIGR00481, Raf kinase inhibitor-like protein, YbhB/YbcL
family. [Unknown function, General].
Length = 141
Score = 38.6 bits (90), Expect = 8e-05
Identities = 26/92 (28%), Positives = 35/92 (38%), Gaps = 28/92 (30%)
Query: 35 APEVTWNADSSSYYTLVMT--DPDAPSRQNPKAREWRHWLVVNIPGS------------- 79
+P ++W+ +L +T DPDAP W HW+VVNIP
Sbjct: 15 SPPLSWDGVPEGAKSLALTCIDPDAP-----TGCGWWHWVVVNIPADTTVLPENASSDDK 69
Query: 80 --------QISRGQTITPYAGPTPPKGTGTYI 103
Q + Y GP PPKG Y+
Sbjct: 70 RLPQGVPLQGRNDFGKSGYIGPCPPKGDHRYL 101
>gnl|CDD|182339 PRK10257, PRK10257, putative kinase inhibitor protein; Provisional.
Length = 158
Score = 32.4 bits (74), Expect = 0.021
Identities = 31/92 (33%), Positives = 41/92 (44%), Gaps = 28/92 (30%)
Query: 35 APEVTWNADSSSYYTLVMT--DPDAPSRQNPKAREWRHWLVVNIP----------GS--- 79
+P + W+ + + V+T DPDAP+ W HW+VVN+P GS
Sbjct: 31 SPHLAWDDVPAGTKSFVVTCYDPDAPT-----GSGWWHWVVVNLPADTRVLPQGFGSGLV 85
Query: 80 QISRG--QTITP-----YAGPTPPKG-TGTYI 103
+ G QT T Y G PPKG T YI
Sbjct: 86 ALPDGVLQTRTDFGKAGYGGAAPPKGETHRYI 117
>gnl|CDD|182092 PRK09818, PRK09818, putative kinase inhibitor; Provisional.
Length = 183
Score = 31.5 bits (71), Expect = 0.048
Identities = 15/47 (31%), Positives = 25/47 (53%), Gaps = 7/47 (14%)
Query: 35 APEVTWNA--DSSSYYTLVMTDPDAPSRQNPKAREWRHWLVVNIPGS 79
+P +TW+ + + + + + DPDAP+ W HW V NIP +
Sbjct: 52 SPSLTWSGAPEGTKSFAVTVYDPDAPT-----GSGWWHWTVANIPAT 93
>gnl|CDD|204822 pfam12065, DUF3545, Protein of unknown function (DUF3545). This
family of proteins is functionally uncharacterized.
This protein is found in bacteria. Proteins in this
family are typically between 60 to 77 amino acids in
length. This protein has two completely conserved
residues (R and L) that may be functionally important.
Length = 59
Score = 26.1 bits (58), Expect = 1.4
Identities = 9/28 (32%), Positives = 13/28 (46%)
Query: 42 ADSSSYYTLVMTDPDAPSRQNPKAREWR 69
DS L+ + S+ PK R+WR
Sbjct: 1 MDSFDLDDLLELERPTRSKSKPKKRKWR 28
>gnl|CDD|219689 pfam07995, GSDH, Glucose / Sorbosone dehydrogenase. Members of
this family are glucose/sorbosone dehydrogenases that
possess a beta-propeller fold.
Length = 324
Score = 25.6 bits (57), Expect = 5.6
Identities = 8/32 (25%), Positives = 17/32 (53%)
Query: 7 NGSMLITYNSGKLKVDQGNTLTPSDLKQAPEV 38
+G +L+T G+L++ + + + PEV
Sbjct: 11 DGRLLVTERPGRLRLVDADGKLSTPVAGVPEV 42
>gnl|CDD|240324 PTZ00234, PTZ00234, variable surface protein Vir12; Provisional.
Length = 433
Score = 25.7 bits (56), Expect = 5.7
Identities = 15/42 (35%), Positives = 18/42 (42%)
Query: 57 APSRQNPKAREWRHWLVVNIPGSQISRGQTITPYAGPTPPKG 98
APS+ +P A+E VV PG S G G KG
Sbjct: 248 APSKGSPGAQEPAKTAVVKSPGGIPSAGGKRAGAEGAGANKG 289
>gnl|CDD|241395 cd13241, PH2_Kalirin_Trio_p63RhoGEF, p63RhoGEF pleckstrin
homology (PH) domain, repeat 2. The guanine nucleotide
exchange factor p63RhoGEF is an effector of the
heterotrimeric G protein, Galphaq and linking
Galphaq-coupled receptors (GPCRs) to the activation of
RhoA. The Dbl(DH) and PH domains of p63RhoGEF interact
with the effector-binding site and the C-terminal
region of Galphaq and appear to relieve autoinhibition
of the catalytic DH domain by the PH domain. Trio,
Duet, and p63RhoGEF are shown to constitute a family of
Galphaq effectors that appear to activate RhoA both in
vitro and in intact cells. Dbs is a guanine nucleotide
exchange factor (GEF), which contains spectrin repeats,
a rhoGEF (DH) domain and a PH domain. The Dbs PH domain
participates in binding to both the Cdc42 and RhoA
GTPases. Trio plays an essential role in regulating the
actin cytoskeleton during axonal guidance and
branching. Trio is a multidomain signaling protein that
contains two RhoGEF(DH)-PH domains in tandem. PH
domains have diverse functions, but in general are
involved in targeting proteins to the appropriate
cellular location or in the interaction with a binding
partner. They share little sequence conservation, but
all have a common fold, which is electrostatically
polarized. Less than 10% of PH domains bind
phosphoinositide phosphates (PIPs) with high affinity
and specificity. PH domains are distinguished from
other PIP-binding domains by their specific
high-affinity binding to PIPs with two vicinal
phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or
PtdIns(3,4,5)P3 which results in targeting some PH
domain proteins to the plasma membrane. A few display
strong specificity in lipid binding. Any specificity is
usually determined by loop regions or insertions in the
N-terminus of the domain, which are not conserved
across all PH domains. PH domains are found in cellular
signaling proteins such as serine/threonine kinase,
tyrosine kinases, regulators of G-proteins, endocytotic
GTPases, adaptors, as well as cytoskeletal associated
molecules and in lipid associated enzymes.
Length = 140
Score = 25.3 bits (56), Expect = 5.9
Identities = 7/21 (33%), Positives = 12/21 (57%), Gaps = 2/21 (9%)
Query: 49 TLVMTDPDAPSRQNPKAREWR 69
TL++++P+A K E R
Sbjct: 22 TLLVSEPEAGLSSKGK--ERR 40
>gnl|CDD|223451 COG0374, HyaB, Ni,Fe-hydrogenase I large subunit [Energy production
and conversion].
Length = 545
Score = 25.4 bits (56), Expect = 7.9
Identities = 11/32 (34%), Positives = 13/32 (40%), Gaps = 5/32 (15%)
Query: 70 HWLVVNIPGSQISRGQTITPY---AGPTPPKG 98
HW V I +I Q + P A P KG
Sbjct: 462 HW--VVIKDGKIKNYQAVVPSTWNASPRDAKG 491
>gnl|CDD|215307 PLN02567, PLN02567, alpha,alpha-trehalase.
Length = 554
Score = 25.4 bits (56), Expect = 8.3
Identities = 10/40 (25%), Positives = 15/40 (37%), Gaps = 9/40 (22%)
Query: 29 PSDLKQAPEVTWNADSSSYYTLVMTDPDAPSRQNPKAREW 68
SDL + + + P +NP+AREW
Sbjct: 78 GSDLLPYTPPDFVPEPPGF---------LPKVENPEAREW 108
>gnl|CDD|177641 PHA03413, PHA03413, putative internal core protein; Provisional.
Length = 1304
Score = 25.0 bits (54), Expect = 9.6
Identities = 13/51 (25%), Positives = 19/51 (37%), Gaps = 8/51 (15%)
Query: 28 TPSDLKQAPEVTWNADSSSYYTLVMTDPDAPSRQNPKAREWRHWLVVNIPG 78
T L APE+ + M DPDAP+ + + +PG
Sbjct: 264 TGGVLSDAPEIVPDVVKPEVAAEPMFDPDAPTNETAE--------DAKVPG 306
>gnl|CDD|235411 PRK05327, rpsD, 30S ribosomal protein S4; Validated.
Length = 203
Score = 24.7 bits (55), Expect = 9.6
Identities = 14/39 (35%), Positives = 19/39 (48%), Gaps = 9/39 (23%)
Query: 57 APSRQNPKAREW---RHWLV----VNIPGSQISRGQTIT 88
AP+R +AR+ H LV VNIP ++ G I
Sbjct: 105 APTR--RQARQLVSHGHILVNGKKVNIPSYRVKPGDVIE 141
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
0.311 0.129 0.394
Gapped
Lambda K H
0.267 0.0714 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 5,319,639
Number of extensions: 420546
Number of successful extensions: 228
Number of sequences better than 10.0: 1
Number of HSP's gapped: 218
Number of HSP's successfully gapped: 29
Length of query: 105
Length of database: 10,937,602
Length adjustment: 70
Effective length of query: 35
Effective length of database: 7,832,822
Effective search space: 274148770
Effective search space used: 274148770
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.8 bits)
S2: 53 (24.2 bits)