RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy2627
(309 letters)
>gnl|CDD|239754 cd04087, PTPA, Phosphotyrosyl phosphatase activator (PTPA) is also
known as protein phosphatase 2A (PP2A) phosphatase
activator. PTPA is an essential, well conserved protein
that stimulates the tyrosyl phosphatase activity of
PP2A. It also reactivates the serine/threonine
phosphatase activity of an inactive form of PP2A.
Together, PTPA and PP2A constitute an ATPase. It has
been suggested that PTPA alters the relative specificity
of PP2A from phosphoserine/phosphothreonine substrates
to phosphotyrosine substrates in an
ATP-hydrolysis-dependent manner. Basal expression of
PTPA is controlled by the transcription factor Yin Yang1
(YY1). PTPA has been suggested to play a role in the
insertion of metals to the PP2A catalytic subunit
(PP2Ac) active site, to act as a chaperone, and more
recently, to have peptidyl prolyl cis/trans isomerase
activity that specifically targets human PP2Ac.
Length = 266
Score = 366 bits (942), Expect = e-128
Identities = 139/268 (51%), Positives = 185/268 (69%), Gaps = 19/268 (7%)
Query: 2 NEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGEC 61
+E+V+GK + + S N+ + ++L+ + LIDETPPIDQP RFGNKAF W +K+ E
Sbjct: 10 SESVQGKPLSDEIPVSENIEKLVEILDQLDALIDETPPIDQPSRFGNKAFRTWHDKLEEE 69
Query: 62 VETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMN 121
+ + L++ LPE+ A+ E+S YL ESFGNSTRIDYGTGHE+ F FL CLF++G +
Sbjct: 70 LPSLLEELLPEELDEAVNELSYYLLESFGNSTRIDYGTGHELNFLAFLCCLFKLGILTEE 129
Query: 122 DRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNA 181
D A+V R+F RYL+LVRRLQ YR+EPAGSHGVW LDDYQF+PFI+GS+QL
Sbjct: 130 DYGAIVLRVFNRYLELVRRLQLTYRLEPAGSHGVWGLDDYQFLPFIFGSAQLI------- 182
Query: 182 VGPDHVYAIPKRQVLKDSDMKQWENSEAY--------HVKTGHFSEHSNQLWNISALPSW 233
+H PK +L +++++ Y VKTG F+EHS LW+IS +P+W
Sbjct: 183 ---NHKPLKPK-SILDPEIVEEYKKDYLYLSCIAFINKVKTGPFAEHSPMLWDISGVPTW 238
Query: 234 SKINQGLLKMYKGEVLAKFPVIQHVLFG 261
SK+NQGL+KMYK EVL+KFPV+QH LFG
Sbjct: 239 SKVNQGLIKMYKAEVLSKFPVVQHFLFG 266
>gnl|CDD|217364 pfam03095, PTPA, Phosphotyrosyl phosphate activator (PTPA) protein.
Phosphotyrosyl phosphatase activator (PTPA) proteins
stimulate the phosphotyrosyl phosphatase (PTPase)
activity of the dimeric form of protein phosphatase 2A
(PP2A). PTPase activity in PP2A (in vitro) is relatively
low when compared to the better recognised
phosphoserine/ threonine protein phosphorylase activity.
The specific biological role of PTPA is unknown, Basal
expression of PTPA depends on the activity of a
ubiquitous transcription factor, Yin Yang 1 (YY1). The
tumour suppressor protein p53 can inhibit PTPA
expression through an unknown mechanism that negatively
controls YY1.
Length = 298
Score = 357 bits (919), Expect = e-124
Identities = 134/280 (47%), Positives = 177/280 (63%), Gaps = 20/280 (7%)
Query: 1 MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQ-PQRFGNKAFAQWLNKIG 59
++++V+GK I S V + ++L+ + LIDETPP+DQ P RFGNKAF W +K+
Sbjct: 30 LSDSVQGKPISDTFPISPAVRKLLEILDKLDALIDETPPLDQNPSRFGNKAFRDWHDKLE 89
Query: 60 ECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFS 119
E + L + LP AI E+S YL SFGN TRIDYGTGHE+ F FLLCLF++G +
Sbjct: 90 ERAPSLLSELLPSSKDEAINELSYYLLNSFGNRTRIDYGTGHELNFLAFLLCLFKLGILT 149
Query: 120 MNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSK 179
D A+V R+F RYL+L+RRLQ Y +EPAGSHGVW LDDYQF+PFI+G++QL
Sbjct: 150 EEDEGALVLRVFARYLELMRRLQLTYWLEPAGSHGVWGLDDYQFLPFIFGAAQLLG---- 205
Query: 180 NAVGPDHVYAIPKRQVLKDSDMKQWENSEAY--------HVKTGHFSEHSNQLWNISALP 231
H PK + + ++++ + Y VKTG F EHS L +IS +
Sbjct: 206 ------HPPIKPK-SIHNEEIVEEYRDEYLYLGCIAFINKVKTGPFREHSPMLDDISGVK 258
Query: 232 SWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQH 271
SWSK+NQGL+KMYK EVL KFPV+QH LFGSL+ +
Sbjct: 259 SWSKVNQGLIKMYKAEVLGKFPVVQHFLFGSLLPWPDGVS 298
Score = 28.7 bits (65), Expect = 4.0
Identities = 7/21 (33%), Positives = 15/21 (71%)
Query: 191 PKRQVLKDSDMKQWENSEAYH 211
P +++L SD++ + S+AY+
Sbjct: 1 PVKRILSPSDLELFLRSQAYY 21
>gnl|CDD|227390 COG5057, LAG1, Phosphotyrosyl phosphatase activator [Cell division
and chromosome partitioning / Signal transduction
mechanisms].
Length = 353
Score = 255 bits (654), Expect = 1e-83
Identities = 119/279 (42%), Positives = 177/279 (63%), Gaps = 20/279 (7%)
Query: 1 MNEAVRGKAI-DTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIG 59
++E+++G + D E S++V + +L+ ++ ETPPI PQRFGN AF W +K+
Sbjct: 41 LDESIKGCSDSDYHSEQSSSVNHMMNVLDRIKEITQETPPIPGPQRFGNPAFRTWHDKLY 100
Query: 60 ECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFS 119
+ LQ+ LP ++H A+PE+ YL+ SFGNS RIDYGTGHE+ F +L L+ +G F
Sbjct: 101 DTYPQILQEMLPSEYHEAVPELQYYLRNSFGNSIRIDYGTGHELNFMCYLYALYCLGIFG 160
Query: 120 MNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSK 179
+ D A+V IFV+YL+++R L +Y +EPAGSHGVW LDDY F+PF++GSSQL
Sbjct: 161 IADYGALVFTIFVKYLEIMRLLITKYTLEPAGSHGVWGLDDYFFLPFLFGSSQL------ 214
Query: 180 NAVGPDHVYAIPKRQVLKDSDMKQWENSEAY--------HVKTGHFSEHSNQLWNISALP 231
+H P R++ ++++ +S Y VK G F EHS L++ISA+
Sbjct: 215 ----CNHKPLKP-REIRDKELVEEYADSNLYFGAINFINEVKLGPFREHSPILYDISAVK 269
Query: 232 SWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQ 270
+WSK+N+G++KMY EVL+K PV+QH +FG + +P Q
Sbjct: 270 TWSKVNEGMIKMYDVEVLSKLPVVQHFIFGEFLPKDPGQ 308
>gnl|CDD|173408 PTZ00116, PTZ00116, signal peptidase; Provisional.
Length = 185
Score = 32.7 bits (74), Expect = 0.13
Identities = 27/79 (34%), Positives = 35/79 (44%), Gaps = 8/79 (10%)
Query: 101 HEMAFCMFLLCLFRIG-AFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLD 159
+ MA C +LCLF G +F + D + I V+ V+RL Y G V SLD
Sbjct: 13 YSMALCFLILCLFNYGTSFYLFDEKEMSTNIKVKS---VKRLV--YNRHIKGDEAVLSLD 67
Query: 160 -DYQFV-PFIWGSSQLFAF 176
Y F W QLF +
Sbjct: 68 LSYDMSKAFNWNLKQLFLY 86
>gnl|CDD|221430 pfam12122, DUF3582, Protein of unknown function (DUF3582). This
domain is found in bacteria, and is approximately 130
amino acids in length. It is found associated with
pfam01694. There is a conserved ASW sequence motif. This
domain has a single completely conserved residue F that
may be functionally important.
Length = 101
Score = 29.2 bits (66), Expect = 0.90
Identities = 13/52 (25%), Positives = 22/52 (42%), Gaps = 5/52 (9%)
Query: 113 FRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFV 164
R+G+ + N R A + F+ YL + + E E G +W D+
Sbjct: 2 IRLGSLN-NPRAA---QAFIDYLA-TQGIDLELMPEEQGQVALWLADEEHLA 48
>gnl|CDD|129815 TIGR00732, dprA, DNA protecting protein DprA. Disruption of this
gene in both Haemophilus influenzae and Helicobacter
pylori drastically reduces the efficiency of
transformation with exogenous DNA, but with different
levels of effect on chromosomal (linear) and plasmid
(circular) DNA. This difference suggests the DprA is not
active in recombination, and it has been shown not to
affect DNA binding, leaving the intermediate step in
natural transformation, DNA processing. In Strep.
pneumoniae, inactivation of dprA had no effect on the
uptake of DNA. All of these data indicated that DprA is
required at a later stage in transformation.
Subsequently DprA and RecA were both shown in S.
pneumoniae to be required to protect incoming ssDNA from
immediate degradation. Role of DprA in non-transformable
species is not known. The gene symbol smf was assigned
in E. coli, but without assignment of function [Cellular
processes, DNA transformation].
Length = 220
Score = 29.2 bits (66), Expect = 2.0
Identities = 12/42 (28%), Positives = 20/42 (47%), Gaps = 1/42 (2%)
Query: 4 AVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQR 45
AV G +D + P N ++ E+ L+ E PP +P +
Sbjct: 102 AVLGTGLDQ-IYPRQNSKLAAKIAENGGLLLSEYPPDTKPIK 142
>gnl|CDD|180843 PRK07108, PRK07108, acetyl-CoA acetyltransferase; Provisional.
Length = 392
Score = 29.0 bits (65), Expect = 3.1
Identities = 14/36 (38%), Positives = 22/36 (61%), Gaps = 5/36 (13%)
Query: 182 VGPDHVYAIPK---RQVLKDSDMKQWENSEAYHVKT 214
+GP V+A+PK + LK D+ WE +EA+ V+
Sbjct: 290 IGP--VFAVPKLLKQAGLKVDDIDLWELNEAFAVQV 323
>gnl|CDD|147328 pfam05095, DUF687, Protein of unknown function (DUF687). This
family contains several uncharacterized Chlamydia
proteins.
Length = 542
Score = 28.9 bits (65), Expect = 3.5
Identities = 8/34 (23%), Positives = 15/34 (44%)
Query: 82 SVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRI 115
+++ E G R+ Y +G + FL C +
Sbjct: 57 GMHISELRGEPVRVLYNSGEGLGSSFFLSCRSSV 90
>gnl|CDD|238263 cd00468, HIT_like, HIT family: HIT (Histidine triad) proteins,
named for a motif related to the sequence HxHxH/Qxx (x,
a hydrophobic amino acid), are a superfamily of
nucleotide hydrolases and transferases, which act on the
alpha-phosphate of ribonucleotides. On the basis of
sequence, substrate specificity, structure, evolution
and mechanism, HIT proteins are classified in the
literacture into three major branches: the Hint branch,
which consists of adenosine 5' -monophosphoramide
hydrolases, the Fhit branch, that consists of
diadenosine polyphosphate hydrolases, and the GalT
branch consisting of specific nucloside monophosphate
transferases. Further sequence analysis reveals several
new closely related, yet uncharacterized subgroups.
Length = 86
Score = 27.0 bits (60), Expect = 4.4
Identities = 13/44 (29%), Positives = 18/44 (40%), Gaps = 2/44 (4%)
Query: 172 QLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTG 215
FAF + P HV PKR V D+ + ++ V T
Sbjct: 6 HSFAFVNLKPAAPGHVLVCPKRHVETLPDLDEALLAD--LVITA 47
>gnl|CDD|234059 TIGR02917, PEP_TPR_lipo, putative PEP-CTERM system TPR-repeat
lipoprotein. This protein family occurs in strictly
within a subset of Gram-negative bacterial species with
the proposed PEP-CTERM/exosortase system, analogous to
the LPXTG/sortase system common in Gram-positive
bacteria. This protein occurs in a species if and only
if a transmembrane histidine kinase (TIGR02916) and a
DNA-binding response regulator (TIGR02915) also occur.
The present of tetratricopeptide repeats (TPR) suggests
protein-protein interaction, possibly for the regulation
of PEP-CTERM protein expression, since many PEP-CTERM
proteins in these genomes are preceded by a proposed DNA
binding site for the response regulator.
Length = 899
Score = 28.1 bits (63), Expect = 8.4
Identities = 16/66 (24%), Positives = 24/66 (36%), Gaps = 5/66 (7%)
Query: 25 QMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKAL---PEKFHAAIPEI 81
+ + F KL+ P D A A + K T L++AL P+ A I
Sbjct: 619 KAVSSFKKLLALQP--DSALALLLLADAYAVMKNYAKAITSLKRALELKPDNTEAQIGLA 676
Query: 82 SVYLKE 87
+ L
Sbjct: 677 QLLLAA 682
>gnl|CDD|227387 COG5054, ERV1, Mitochondrial sulfhydryl oxidase involved in the
biogenesis of cytosolic Fe/S proteins [Posttranslational
modification, protein turnover, chaperones].
Length = 181
Score = 27.1 bits (60), Expect = 9.4
Identities = 13/41 (31%), Positives = 19/41 (46%), Gaps = 4/41 (9%)
Query: 28 EHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQK 68
+HF KL+D P PQ +A W ++ V +L K
Sbjct: 127 KHFQKLLDVYP----PQVSSREAATTWACEVHNKVNEKLGK 163
>gnl|CDD|219748 pfam08214, KAT11, Histone acetylation protein. Histone acetylation
is required in many cellular processes including
transcription, DNA repair, and chromatin assembly. This
family contains the fungal KAT11 protein (previously
known as RTT109) which is required for H3K56
acetylation. Loss of KAT11 results in the loss of H3K56
acetylation, both on bulk histone and on chromatin.
KAT11 and H3K56 acetylation appear to correlate with
actively transcribed genes and associate with the
elongating form of Pol II in yeast. This family also
incorporates the p300/CBP histone acetyltransferase
domain which has different catalytic properties and
cofactor regulation to KAT11.
Length = 341
Score = 27.4 bits (61), Expect = 9.9
Identities = 22/87 (25%), Positives = 31/87 (35%), Gaps = 33/87 (37%)
Query: 123 RVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSL-----DDYQFVPFIWGSSQLFAFS 177
R V + I + YL+ V+ Q Y +W+L D Y LF S
Sbjct: 102 RTRVYHEILIGYLEYVK--QRGYTR----LV-IWALFPRAGDQY-----------LFPES 143
Query: 178 SKNAVGPDHVYAIPKRQVLKDSDMKQW 204
KN PK+ VL + +W
Sbjct: 144 QKN----------PKKHVLDGDGLLKW 160
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
0.321 0.135 0.418
Gapped
Lambda K H
0.267 0.0750 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 15,709,184
Number of extensions: 1471509
Number of successful extensions: 1054
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1050
Number of HSP's successfully gapped: 17
Length of query: 309
Length of database: 10,937,602
Length adjustment: 97
Effective length of query: 212
Effective length of database: 6,635,264
Effective search space: 1406675968
Effective search space used: 1406675968
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: 59 (26.5 bits)