RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= 031640
(156 letters)
>gnl|CDD|107229 cd06472, ACD_ScHsp26_like, Alpha crystallin domain (ACD) found in
Saccharomyces cerevisiae (Sc) small heat shock protein
(Hsp)26 and similar proteins. sHsps are molecular
chaperones that suppress protein aggregation and protect
against cell stress, and are generally active as large
oligomers consisting of multiple subunits. ScHsp26 is
temperature-regulated, it switches from an inactive to a
chaperone-active form upon elevation in temperature. It
associates into large 24-mers storage forms which upon
heat shock disassociate into dimers. These dimers
initiate the interaction with non-native substrate
proteins and re-assemble into large globular assemblies
having one monomer of substrate bound per dimer. This
group also contains Arabidopsis thaliana (Ath) Hsp15.7,
a peroxisomal matrix protein which can complement the
morphological phenotype of S. cerevisiae mutants
deficient in Hsps26. AthHsp15.7 is minimally expressed
under normal conditions and is strongly induced by heat
and oxidative stress. Also belonging to this group is
wheat HSP16.9 which differs in quaternary structure from
the shell-type particles of ScHsp26, it assembles as a
dodecameric double disc, with each disc organized as a
trimer of dimers.
Length = 92
Score = 121 bits (306), Expect = 8e-37
Identities = 56/92 (60%), Positives = 71/92 (77%)
Query: 47 RIDWHDTPECHVFKADLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVG 106
R+DW +TPE HVFKAD+ G K DVKVE+EDGRVL ISGE+K E+E++ D+ HR+E + G
Sbjct: 1 RVDWKETPEAHVFKADVPGVKKEDVKVEVEDGRVLRISGERKKEEEKKGDDWHRVERSSG 60
Query: 107 KFSRRFQLPENAMVDRITAHIANSTLTVTVPK 138
+F RRF+LPENA D + A + N LTVTVPK
Sbjct: 61 RFVRRFRLPENADADEVKAFLENGVLTVTVPK 92
>gnl|CDD|215655 pfam00011, HSP20, Hsp20/alpha crystallin family.
Length = 101
Score = 101 bits (253), Expect = 1e-28
Identities = 42/106 (39%), Positives = 58/106 (54%), Gaps = 5/106 (4%)
Query: 49 DWHDTPECHVFKADLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVGKF 108
D + + V K D+ GF ++KV++ED RVL EKEE D G R E + F
Sbjct: 1 DIKEDKDAFVVKLDVPGFKPEELKVKVEDNRVLVKGKH---EKEEEDDHGLRSERSYRSF 57
Query: 109 SRRFQLPENAMVDRITAHIANSTLTVTVPKKDIKKHHGHSRSIKIT 154
SR+F LPENA D++ A + + LTVTVPK + + R I+I
Sbjct: 58 SRKFVLPENADPDKVKASLKDGVLTVTVPKLEPPE--KKPRRIQIQ 101
>gnl|CDD|107221 cd06464, ACD_sHsps-like, Alpha-crystallin domain (ACD) of
alpha-crystallin-type small(s) heat shock proteins
(Hsps). sHsps are small stress induced proteins with
monomeric masses between 12 -43 kDa, whose common
feature is the Alpha-crystallin domain (ACD). sHsps are
generally active as large oligomers consisting of
multiple subunits, and are believed to be
ATP-independent chaperones that prevent aggregation and
are important in refolding in combination with other
Hsps.
Length = 88
Score = 91.8 bits (229), Expect = 4e-25
Identities = 44/90 (48%), Positives = 62/90 (68%), Gaps = 2/90 (2%)
Query: 49 DWHDTPECHVFKADLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVGKF 108
D ++T + +V +ADL GF K D+KVE+EDG VL ISGE++ E+EE + R E + G F
Sbjct: 1 DVYETDDAYVVEADLPGFKKEDIKVEVEDG-VLTISGEREEEEEEE-ENYLRRERSYGSF 58
Query: 109 SRRFQLPENAMVDRITAHIANSTLTVTVPK 138
SR F+LPE+ D+I A + N LT+T+PK
Sbjct: 59 SRSFRLPEDVDPDKIKASLENGVLTITLPK 88
>gnl|CDD|223149 COG0071, IbpA, Molecular chaperone (small heat shock protein)
[Posttranslational modification, protein turnover,
chaperones].
Length = 146
Score = 78.2 bits (193), Expect = 3e-19
Identities = 37/117 (31%), Positives = 59/117 (50%), Gaps = 7/117 (5%)
Query: 36 YQFSPPMMIPTRIDWHDTPECHVFKADLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERT 95
+PP +D +T + + A+L G K D+++ +E L I GE++ E+EE
Sbjct: 37 PTGTPP------VDIEETDDEYRITAELPGVDKEDIEITVEGN-TLTIRGEREEEEEEEE 89
Query: 96 DEGHRLEVAVGKFSRRFQLPENAMVDRITAHIANSTLTVTVPKKDIKKHHGHSRSIK 152
+ R E A G+F R F+LPE + I A N LTVT+PK + ++ I+
Sbjct: 90 EGYLRRERAYGEFERTFRLPEKVDPEVIKAKYKNGLLTVTLPKAEPEEKKPKRIEIE 146
>gnl|CDD|107219 cd00298, ACD_sHsps_p23-like, This domain family includes the
alpha-crystallin domain (ACD) of alpha-crystallin-type
small heat shock proteins (sHsps) and a similar domain
found in p23-like proteins. sHsps are small stress
induced proteins with monomeric masses between 12 -43
kDa, whose common feature is this ACD. sHsps are
generally active as large oligomers consisting of
multiple subunits, and are believed to be
ATP-independent chaperones that prevent aggregation and
are important in refolding in combination with other
Hsps. p23 is a cochaperone of the Hsp90 chaperoning
pathway. It binds Hsp90 and participates in the folding
of a number of Hsp90 clients including the progesterone
receptor. p23 also has a passive chaperoning activity.
p23 in addition may act as the cytosolic prostaglandin
E2 synthase. Included in this family is the p23-like
C-terminal CHORD-SGT1 (CS) domain of suppressor of G2
allele of Skp1 (Sgt1) and the p23-like domains of human
butyrate-induced transcript 1 (hB-ind1), NUD (nuclear
distribution) C, Melusin, and NAD(P)H cytochrome b5
(NCB5) oxidoreductase (OR).
Length = 80
Score = 74.2 bits (183), Expect = 2e-18
Identities = 33/89 (37%), Positives = 50/89 (56%), Gaps = 9/89 (10%)
Query: 50 WHDTPECHVFKADLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVGKFS 109
W+ T + V DL G K D+KVE+ED L ISG+++ E+E E + G+F
Sbjct: 1 WYQTDDEVVVTVDLPGVKKEDIKVEVEDNV-LTISGKREEEEER--------ERSYGEFE 51
Query: 110 RRFQLPENAMVDRITAHIANSTLTVTVPK 138
R F+LPE+ ++ A + N L +T+PK
Sbjct: 52 RSFELPEDVDPEKSKASLENGVLEITLPK 80
>gnl|CDD|107228 cd06471, ACD_LpsHSP_like, Group of bacterial proteins containing an
alpha crystallin domain (ACD) similar to Lactobacillus
plantarum (Lp) small heat shock proteins (sHsp) HSP
18.5, HSP 18.55 and HSP 19.3. sHsps are molecular
chaperones that suppress protein aggregation and protect
against cell stress, and are generally active as large
oligomers consisting of multiple subunits. Transcription
of the genes encoding Lp HSP 18.5, 18.55 and 19.3 is
regulated by a variety of stresses including heat, cold
and ethanol. Early growing L. plantarum cells contain
elevated levels of these mRNAs which rapidly fall of as
the cells enter stationary phase. Also belonging to this
group is Bifidobacterium breve (Bb) HSP20 and Oenococcus
oenis (syn. Leuconostoc oenos) (Oo) HSP18.
Transcription of the gene encoding BbHSP20 is strongly
induced following heat or osmotic shock, and that of the
gene encoding OoHSP18 following heat, ethanol or acid
shock. OoHSP18 is peripherally associated with the
cytoplasmic membrane.
Length = 93
Score = 67.5 bits (166), Expect = 1e-15
Identities = 35/94 (37%), Positives = 54/94 (57%), Gaps = 4/94 (4%)
Query: 47 RIDWHDTPECHVFKADLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGH--RLEVA 104
+ D +T + ++ +ADL GF K D+K++ +DG L IS ++ K+E+ +G+ R E
Sbjct: 2 KTDIKETDDEYIVEADLPGFKKEDIKLDYKDG-YLTISAKRDESKDEKDKKGNYIRRERY 60
Query: 105 VGKFSRRFQLPENAMVDRITAHIANSTLTVTVPK 138
G FSR F LP N + I A N L +T+PK
Sbjct: 61 YGSFSRSFYLP-NVDEEEIKAKYENGVLKITLPK 93
>gnl|CDD|107247 cd06526, metazoan_ACD, Alpha-crystallin domain (ACD) of metazoan
alpha-crystallin-type small(s) heat shock proteins
(Hsps). sHsps are small stress induced proteins with
monomeric masses between 12 -43 kDa, whose common
feature is the Alpha-crystallin domain (ACD). sHsps are
generally active as large oligomers consisting of
multiple subunits, and are believed to be
ATP-independent chaperones that prevent aggregation and
are important in refolding in combination with other
Hsps.
Length = 83
Score = 49.8 bits (120), Expect = 6e-09
Identities = 25/78 (32%), Positives = 45/78 (57%), Gaps = 9/78 (11%)
Query: 62 DLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVGKFSRRFQLPENAMVD 121
D+ GF ++KV++ D +++ + G+ EER DE + +F+RR+QLPE D
Sbjct: 14 DVKGFKPEELKVKVSDNKLV-VEGKH----EEREDEHGYVS---REFTRRYQLPEGVDPD 65
Query: 122 RITAHI-ANSTLTVTVPK 138
+T+ + ++ LT+ PK
Sbjct: 66 SVTSSLSSDGVLTIEAPK 83
>gnl|CDD|107227 cd06470, ACD_IbpA-B_like, Alpha-crystallin domain (ACD) found in
Escherichia coli inclusion body-associated proteins IbpA
and IbpB, and similar proteins. IbpA and IbpB are 16
kDa small heat shock proteins (sHsps). sHsps are
molecular chaperones that suppress protein aggregation
and protect against cell stress, and are generally
active as large oligomers consisting of multiple
subunits. IbpA and IbpB are produced during high-level
production of various heterologous proteins,
specifically human prorenin, renin and bovine
insulin-like growth factor 2 (bIGF-2), and are strongly
associated with inclusion bodies containing these
heterologous proteins. IbpA and IbpB work as an
integrated system to stabilize thermally aggregated
proteins in a disaggregation competent state. The
chaperone activity of IbpB is also significantly
elevated as the temperature increases from normal to
heat shock. The high temperature results in the
disassociation of 2-3-MDa IbpB oligomers into smaller
approximately 600-kDa structures. This elevated activity
seen under heat shock conditions is retained for an
extended period of time after the temperature is
returned to normal. IbpA also forms multimers.
Length = 90
Score = 44.8 bits (107), Expect = 5e-07
Identities = 22/70 (31%), Positives = 38/70 (54%), Gaps = 4/70 (5%)
Query: 65 GFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVGKFSRRFQLPENAMVDRIT 124
GF + D+++E+E+ L ++G+K E+ E + HR +A F R F L ++ V
Sbjct: 21 GFSEDDLEIEVENN-QLTVTGKKADEENEEREYLHR-GIAKRAFERSFNLADHVKVKG-- 76
Query: 125 AHIANSTLTV 134
A + N LT+
Sbjct: 77 AELENGLLTI 86
>gnl|CDD|225191 COG2309, AmpS, Leucyl aminopeptidase (aminopeptidase T) [Amino acid
transport and metabolism].
Length = 385
Score = 39.6 bits (93), Expect = 2e-04
Identities = 27/75 (36%), Positives = 37/75 (49%), Gaps = 14/75 (18%)
Query: 65 GFHKHDVKVEIEDGRVLCISGEKK---IEKEERTDEG-HRL-EVAVGKFS---RRFQ--- 113
G +++ EDG+V+ IS EK +++ TDEG RL E+A+G S R F
Sbjct: 253 GTLIEGIRLTFEDGKVVEISAEKGEEVLKRLLDTDEGARRLGELALGPNSPIARLFYNIL 312
Query: 114 LPENAMVDRITAHIA 128
E A T HIA
Sbjct: 313 FDEKASG---TVHIA 324
>gnl|CDD|107236 cd06481, ACD_HspB9_like, Alpha crystallin domain (ACD) found in
mammalian small heat shock protein (sHsp) HspB9 and
similar proteins. sHsps are molecular chaperones that
suppress protein aggregation and protect against cell
stress, and are generally active as large oligomers
consisting of multiple subunits. Human (h) HspB9 is
expressed exclusively in the normal testis and in
various tumor samples and is a cancer/testis antigen.
hHspB9 interacts with TCTEL1 (T-complex testis
expressed protein -1), a subunit of dynein. hHspB9 and
TCTEL1 are co-expressed in similar cells within the
testis and in tumor cells. Included in this group is
Xenopus Hsp30, a developmentally-regulated
heat-inducible molecular chaperone.
Length = 87
Score = 33.1 bits (76), Expect = 0.011
Identities = 19/58 (32%), Positives = 31/58 (53%), Gaps = 4/58 (6%)
Query: 60 KADLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVGKFSRRFQLPEN 117
K D+ GF D+ V + DGR L ++G+++ ++ DE +F R QLPE+
Sbjct: 12 KLDVRGFSPEDLSVRV-DGRKLVVTGKRE---KKNEDEKGSFSYEYQEFVREAQLPEH 65
>gnl|CDD|107237 cd06482, ACD_HspB10, Alpha crystallin domain (ACD) found in
mammalian small heat shock protein (sHsp) HspB10, also
known as sperm outer dense fiber protein (ODFP), and
similar proteins. sHsps are molecular chaperones that
suppress protein aggregation and protect against cell
stress, and are generally active as large oligomers
consisting of multiple subunits. Human (h) HspB10 occurs
exclusively in the axoneme of sperm cells and may have a
cytoskeletal role.
Length = 87
Score = 28.3 bits (63), Expect = 0.54
Identities = 17/54 (31%), Positives = 27/54 (50%), Gaps = 5/54 (9%)
Query: 62 DLSGFHKHDVKVEIEDGRVLCISGEKKIEKEERTDEGHRLEVAVGKFSRRFQLP 115
D+ GF VKV+++DG+V +S E+E R D + + + F LP
Sbjct: 15 DVCGFEPDQVKVKVKDGKV-QVSA----ERENRYDCLGSKKYSYMNICKEFSLP 63
>gnl|CDD|227232 COG4895, COG4895, Uncharacterized conserved protein [Function
unknown].
Length = 63
Score = 26.0 bits (57), Expect = 2.5
Identities = 8/17 (47%), Positives = 11/17 (64%)
Query: 64 SGFHKHDVKVEIEDGRV 80
S H H +KV + DG+V
Sbjct: 40 SPSHPHGIKVRLTDGQV 56
>gnl|CDD|150616 pfam09962, DUF2196, Uncharacterized conserved protein (DUF2196).
This domain, found in various hypothetical bacterial
proteins, has no known function.
Length = 62
Score = 25.2 bits (56), Expect = 4.3
Identities = 9/17 (52%), Positives = 12/17 (70%)
Query: 64 SGFHKHDVKVEIEDGRV 80
S H H +KV +EDG+V
Sbjct: 40 SPTHPHGIKVRLEDGQV 56
>gnl|CDD|182539 PRK10549, PRK10549, signal transduction histidine-protein kinase
BaeS; Provisional.
Length = 466
Score = 27.3 bits (61), Expect = 4.3
Identities = 14/37 (37%), Positives = 17/37 (45%), Gaps = 13/37 (35%)
Query: 101 LEVAVGKFSRRFQ---------LPENAMV----DRIT 124
LEVA G F RF LP++A V DR+
Sbjct: 318 LEVAGGAFRERFASRGLTLQLSLPDSATVFGDPDRLM 354
>gnl|CDD|235496 PRK05518, rpl6p, 50S ribosomal protein L6P; Reviewed.
Length = 180
Score = 26.7 bits (60), Expect = 4.3
Identities = 17/73 (23%), Positives = 28/73 (38%), Gaps = 12/73 (16%)
Query: 70 DVKVEIEDGRVLCISGEKKIEKE-------ERTDEGHRLEVAVGKFSRRFQLPENAMVDR 122
V VEIE V + ++ ++ ++G +V + R + AMV
Sbjct: 15 GVTVEIEGLVVTVKGPKGELTRDFWYPGVTISVEDG---KVVIETEFARKK--TKAMVGT 69
Query: 123 ITAHIANSTLTVT 135
+HI N VT
Sbjct: 70 FASHIKNMIKGVT 82
>gnl|CDD|163545 TIGR03833, TIGR03833, conserved hypothetical protein. A pair of
adjacent genes, ablAB (acetyl-beta-lysine biosynthesis)
encodes lysine 2,3-aminomutase and beta-lysine
acetyltransferase in methanogenic archaea. Homologous
pairs, possibly with identical function, occur in a
wide range of species, including Bacillus subtilis.
This model describes a conserved hypothetical protein,
small in size, with a phylogenetic distribution
moderately well correlated to that of the
acetyltransferase family. This protein family is also
described as DUF2196 and COG4895. The function is
unknown [Hypothetical proteins, Conserved].
Length = 62
Score = 25.3 bits (56), Expect = 4.7
Identities = 9/17 (52%), Positives = 12/17 (70%)
Query: 64 SGFHKHDVKVEIEDGRV 80
S H H +KV +EDG+V
Sbjct: 39 SPTHPHGIKVRLEDGQV 55
>gnl|CDD|152643 pfam12208, DUF3601, Domain of unknown function (DUF3601). This
domain family is found in bacteria, and is approximately
80 amino acids in length.
Length = 79
Score = 25.6 bits (56), Expect = 5.4
Identities = 12/26 (46%), Positives = 13/26 (50%)
Query: 76 EDGRVLCISGEKKIEKEERTDEGHRL 101
EDG L IS EK I R DE +
Sbjct: 42 EDGYTLYISKEKTIRLSGRVDEQPEI 67
>gnl|CDD|220848 pfam10681, Rot1, Chaperone for protein-folding within the ER,
fungal. This conserved fungal family is an essential
molecular chaperone in the endoplasmic reticulum.
Molecular chaperones transiently interact with unfolded
proteins to inhibit their self-aggregation and to
support their folding and/or assembly. Rot1 is a general
chaperone with some substrate specificity, its
substrates being the structurally unrelated Kre5 Kre6
Big1 Atg22, which are type I, type II, and polytopic
membrane proteins. The dependencies of each for Rot1 do
not share similarities. However, their folding does
require BiP, and one of these proteins was
simultaneously associated with both Rot1 and BiP. In
addition, Rot1 may cooperate with BiP/Kar2 in the
folding of Kre6.
Length = 211
Score = 26.2 bits (58), Expect = 6.6
Identities = 10/36 (27%), Positives = 16/36 (44%), Gaps = 12/36 (33%)
Query: 25 DTWNGGQFQHVYQFS------------PPMMIPTRI 48
D+++G +YQF PP M+PT+
Sbjct: 121 DSYHGRYRLQLYQFDGSPMQPMYLAYRPPQMLPTQT 156
>gnl|CDD|227353 COG5020, KTR1, Mannosyltransferase [Carbohydrate transport and
metabolism].
Length = 399
Score = 26.2 bits (58), Expect = 8.1
Identities = 10/19 (52%), Positives = 11/19 (57%), Gaps = 3/19 (15%)
Query: 14 GYHHPPF---PLSDDTWNG 29
GYHH PF PL+ T G
Sbjct: 346 GYHHSPFHHCPLNAGTRLG 364
>gnl|CDD|233419 TIGR01450, recC, exodeoxyribonuclease V, gamma subunit. This model
describes the gamma subunit of exodeoxyribonuclease V.
Species containing this protein should also have the
alpha (TIGR01447) and beta (TIGR00609) subunits.
Candidates from Borrelia and from the Chlamydias differ
dramatically and score between trusted and noise cutoffs
[DNA metabolism, DNA replication, recombination, and
repair].
Length = 1067
Score = 26.2 bits (58), Expect = 8.5
Identities = 13/40 (32%), Positives = 17/40 (42%), Gaps = 2/40 (5%)
Query: 90 EKEERTDEGHRLEVAVGKFSRRFQ--LPENAMVDRITAHI 127
E + + GH L + GK R F LPE I A +
Sbjct: 277 ENDSQHAAGHPLLASWGKLGRDFIYLLPELEQSQEIDAFL 316
>gnl|CDD|179327 PRK01732, rnpA, ribonuclease P; Reviewed.
Length = 114
Score = 25.3 bits (56), Expect = 9.0
Identities = 19/50 (38%), Positives = 25/50 (50%), Gaps = 6/50 (12%)
Query: 108 FSRRFQLPENAMVDRITA-HIANST----LTVTVPKKDIKKHHGHSRSIK 152
F FQ P+ A IT NS L +TV KK++K+ H +R IK
Sbjct: 18 FKFVFQQPQRAGTPEITILARLNSLGHPRLGLTVAKKNVKRAHERNR-IK 66
>gnl|CDD|183984 PRK13340, PRK13340, alanine racemase; Reviewed.
Length = 406
Score = 26.1 bits (58), Expect = 9.4
Identities = 12/26 (46%), Positives = 15/26 (57%), Gaps = 2/26 (7%)
Query: 114 LPENAMVDR--ITAHIANSTLTVTVP 137
L A + R IT H+ANS T+ VP
Sbjct: 225 LIGEAGLKREKITLHVANSYATLNVP 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
0.320 0.136 0.422
Gapped
Lambda K H
0.267 0.0631 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 8,113,895
Number of extensions: 728058
Number of successful extensions: 686
Number of sequences better than 10.0: 1
Number of HSP's gapped: 672
Number of HSP's successfully gapped: 31
Length of query: 156
Length of database: 10,937,602
Length adjustment: 89
Effective length of query: 67
Effective length of database: 6,990,096
Effective search space: 468336432
Effective search space used: 468336432
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 (21.8 bits)
S2: 55 (25.2 bits)