RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy14539
(218 letters)
>gnl|CDD|107220 cd06463, p23_like, Proteins containing this p23_like domain include
p23 and its Saccharomyces cerevisiae (Sc) homolog Sba1.
Both are co-chaperones for the heat shock protein (Hsp)
90. p23 binds Hsp90 and participates in the folding of
a number of Hsp90 clients, including the progesterone
receptor. p23 also has a passive chaperoning activity
and in addition may participate in prostaglandin
synthesis. Both p23 and Sba1p can regulate telomerase
activity. This group includes domains similar to the
C-terminal CHORD-SGT1 (CS) domain of suppressor of G2
allele of Skp1 (Sgt1). Sgt1 interacts with multiple
protein complexes and has the features of a
co-chaperone. Human (h) Sgt1 interacts with both Hsp70
and Hsp90, and has been shown to bind Hsp90 through its
CS domain. Saccharomyces cerevisiae (Sc) Sgt1 is a
subunit of both core kinetochore and SCF
(Skp1-Cul1-F-box) ubiquitin ligase complexes. Sgt1 is
required for pathogen resistance in plants. This group
also includes 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). hB-ind1 plays a role in the
signaling pathway mediated by the small GTPase Rac1,
NUDC is needed for nuclear movement, Melusin interacts
with two splice variants of beta1 integrin, and NCB5OR
plays a part in maintaining viable pancreatic beta
cells.
Length = 84
Score = 41.5 bits (98), Expect = 2e-05
Identities = 14/67 (20%), Positives = 30/67 (44%), Gaps = 5/67 (7%)
Query: 145 EDMLVTIQLPGEQRENVDCDLTTQHVDIRSI-----KYRLALPLPHPVLPHLCQATWDSD 199
+++ +TI L +++V + T + + + +Y L L P+ P + T +
Sbjct: 6 DEVTITIPLKDVTKKDVKVEFTPKSLTVSVKGGGGKEYLLEGELFGPIDPEESKWTVEDR 65
Query: 200 KSELKLT 206
K E+ L
Sbjct: 66 KIEITLK 72
>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 = 36.0 bits (84), Expect = 0.001
Identities = 15/76 (19%), Positives = 36/76 (47%), Gaps = 14/76 (18%)
Query: 145 EDMLVTIQLPGEQRENVDCDLTTQHVDIR------------SIKYRLALPLPHPVLPHLC 192
++++VT+ LPG ++E++ ++ + I ++ + LP V P
Sbjct: 6 DEVVVTVDLPGVKKEDIKVEVEDNVLTISGKREEEEERERSYGEFERSFELPEDVDPEKS 65
Query: 193 QATWDSDKSELKLTLR 208
+A+ ++ L++TL
Sbjct: 66 KASLENGV--LEITLP 79
>gnl|CDD|219739 pfam08190, PIH1, pre-RNA processing PIH1/Nop17. This domain is
involved in pre-rRNA processing. It has has been shown
to be required either for nucleolar retention or correct
assembly of the box C/D snoRNP in Saccharomyces
cerevisiae. The C-terminal region of this family has
similarity to the CS domain pfam04969.
Length = 315
Score = 38.1 bits (89), Expect = 0.002
Identities = 38/144 (26%), Positives = 62/144 (43%), Gaps = 9/144 (6%)
Query: 69 ESGPSNGKGDSAKTDEEDDKWAIWNKDEVPSMDTLPDDANLDPRIT-PEYDIMYQQSVTS 127
S P + + ++ P + + A P T PEY + Y+ V
Sbjct: 174 ASPPQQTGDQKTSGQLIQEIDSEPDEAARPLISEIESSAIQTPEPTKPEYSVRYRGYV-- 231
Query: 128 EDIYLQMGGKTPSSVSCEDMLVTIQLPGEQRENVDCDL----TTQHVDIRSIKYRLALPL 183
D+ L + SS +++++ I+LPG + +CDL ++ R KYRL LPL
Sbjct: 232 -DLQLFRDPDSKSSGRPKELVLEIELPGLKSVA-ECDLDVGEDRLLLESRKPKYRLDLPL 289
Query: 184 PHPVLPHLCQATWDSDKSELKLTL 207
P+PV A ++ K L +TL
Sbjct: 290 PYPVDEERGSAKFNKKKKTLTVTL 313
>gnl|CDD|107223 cd06466, p23_CS_SGT1_like, p23_like domain similar to the
C-terminal CHORD-SGT1 (CS) domain of Sgt1 (suppressor of
G2 allele of Skp1). Sgt1 interacts with multiple protein
complexes and has the features of a cochaperone. Human
(h) Sgt1 interacts with both Hsp70 and Hsp90, and has
been shown to bind Hsp90 through its CS domain.
Saccharomyces cerevisiae (Sc) Sgt1 is a subunit of both
core kinetochore and SCF (Skp1-Cul1-F-box) ubiquitin
ligase complexes. Sgt1 is required for pathogen
resistance in plants. ScSgt1 is needed for the G1/S and
G2/M cell-cycle transitions, and for assembly of the
core kinetochore complex (CBF3) via activation of Ctf13,
the F-box protein. Binding of Hsp82 (a yeast Hsp90
homologue) to ScSgt1, promotes the binding of Sgt1 to
Skp1 and of Skp1 to Ctf13. Some proteins in this group
have an SGT1-specific (SGS) domain at the extreme
C-terminus. The ScSgt1-SGS domain binds adenylate
cyclase. The hSgt1-SGS domain interacts with some S100
family proteins, and studies suggest that the
interaction of hSgt1 with Hsp90 and Hsp70 may be
regulated by S100A6 in a Ca2+ dependent fashion. This
group also includes the p23_like domains of Melusin and
NAD(P)H cytochrome b5 (NCB5) oxidoreductase (OR).
Melusin is a vertebrate protein which interacts with two
splice variants of beta1 integrin, and NCB5OR plays a
part in maintaining viable pancreatic beta cells.
Length = 84
Score = 28.7 bits (65), Expect = 0.56
Identities = 20/74 (27%), Positives = 32/74 (43%), Gaps = 12/74 (16%)
Query: 138 TPSSVSCEDMLVTIQLPGEQRENVDCDLTTQHVDIRSIK------YRLALPLPHPVLPHL 191
T +SV+ VTI +E+V + Q + + SI Y+L L L P+ P
Sbjct: 5 TDTSVT-----VTIYAKNVDKEDVKVEFNEQSLSV-SIILPGGSEYQLELDLFGPIDPEQ 58
Query: 192 CQATWDSDKSELKL 205
+ + K E+ L
Sbjct: 59 SKVSVLPTKVEITL 72
>gnl|CDD|107239 cd06489, p23_CS_hSgt1_like, p23_like domain similar to the
C-terminal CS (CHORD-SGT1) domain of human (h) Sgt1 and
related proteins. hSgt1 is a co-chaperone which has been
shown to be elevated in HEp-2 cells as a result of
stress conditions such as heat shock. It interacts with
the heat shock proteins (HSPs) Hsp70 and Hsp90, and it
expression pattern is synchronized with these two Hsps.
The interaction with HSP90 has been shown to involve the
hSgt1_CS domain, and appears to be required for correct
kinetochore assembly and efficient cell division. Some
proteins in this subgroup contain a tetratricopeptide
repeat (TPR) HSP-binding domain N-terminal to this CS
domain, and most proteins in this subgroup contain a
Sgt1-specific (SGS) domain C-terminal to the CS domain.
The SGS domain interacts with some S100 family proteins.
Studies suggest that S100A6 modulates in a Ca2+
dependent manner the interactions of hSgt1 with Hsp90
and Hsp70. The yeast Sgt1 CS domain is not found in this
subgroup.
Length = 84
Score = 28.5 bits (64), Expect = 0.69
Identities = 17/63 (26%), Positives = 29/63 (46%), Gaps = 7/63 (11%)
Query: 149 VTIQLPGEQRENVDCDLTTQHVDIRSIK------YRLALPLPHPVLPHLCQATWDSDKSE 202
+TI + + E+V + + + ++K Y L L L HP++P S K E
Sbjct: 11 ITILIKNVKPEDVSVEFEKRELSA-TVKLPSGNDYSLKLHLLHPIVPEQSSYKILSTKIE 69
Query: 203 LKL 205
+KL
Sbjct: 70 IKL 72
>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 = 27.9 bits (63), Expect = 1.2
Identities = 16/71 (22%), Positives = 26/71 (36%), Gaps = 12/71 (16%)
Query: 125 VTSEDIYLQMGGKTPSSVSCEDMLVTIQLPGEQRENVDCDLTTQHVDIRSIKYRLALPLP 184
EDI V ED ++TI GE+ E + + + + + LP
Sbjct: 18 FKKEDI----------KVEVEDGVLTIS--GEREEEEEEEENYLRRERSYGSFSRSFRLP 65
Query: 185 HPVLPHLCQAT 195
V P +A+
Sbjct: 66 EDVDPDKIKAS 76
>gnl|CDD|130194 TIGR01124, ilvA_2Cterm, threonine ammonia-lyase, biosynthetic, long
form. This model describes a form of threonine
ammonia-lyase, a pyridoxal-phosphate dependent enzyme,
with two copies of the threonine dehydratase C-terminal
domain (pfam00585). Members with known function
participate in isoleucine biosynthesis and are inhibited
by isoleucine. Alternate name: threonine deaminase,
threonine dehydratase. Forms scoring between the trusted
and noise cutoff tend to branch with this subgroup of
threonine ammonia-lyase phylogenetically but have only a
single copy of the C-terminal domain [Amino acid
biosynthesis, Pyruvate family].
Length = 499
Score = 28.5 bits (64), Expect = 3.0
Identities = 14/48 (29%), Positives = 21/48 (43%), Gaps = 1/48 (2%)
Query: 6 NAADLQNLSNLLNQGGNNNDSDSEEEMCSTSGRKKVGGASRHAPENPR 53
N + Q + LN GG + +++E+ R VGG EN R
Sbjct: 374 NPQERQEILARLNDGGYSVVDLTDDELAKLHVRYMVGGRP-PHVENER 420
>gnl|CDD|147296 pfam05038, Cytochrom_B558a, Cytochrome Cytochrome b558
alpha-subunit. Cytochrome b-245 light chain (p22-phox)
is one of the key electron transfer elements of the
NADPH oxidase in phagocytes.
Length = 186
Score = 28.0 bits (62), Expect = 3.1
Identities = 16/51 (31%), Positives = 18/51 (35%), Gaps = 6/51 (11%)
Query: 38 RKKVGGASRHAPEN--PRFKVNIRRVTADDPSEESGPSNGKGDSAKTDEED 86
R VGG + P N PR R+ P EE G S TD
Sbjct: 140 RPPVGGTIKQPPSNPPPRPPAEARK----KPLEELGVSAYVNPIPVTDNVV 186
>gnl|CDD|236187 PRK08207, PRK08207, coproporphyrinogen III oxidase; Provisional.
Length = 488
Score = 28.3 bits (64), Expect = 3.8
Identities = 8/18 (44%), Positives = 13/18 (72%), Gaps = 2/18 (11%)
Query: 130 IYLQMGGKTPSSVSCEDM 147
IY GG TP+S++ E++
Sbjct: 222 IY--FGGGTPTSLTAEEL 237
>gnl|CDD|215079 PLN00151, PLN00151, potassium transporter; Provisional.
Length = 852
Score = 28.2 bits (63), Expect = 4.0
Identities = 18/96 (18%), Positives = 33/96 (34%), Gaps = 7/96 (7%)
Query: 63 ADDPSEESGPSNGKGDSAKTDEEDDKWAIWNKDEVPSMDTLPDDANLDPRITPEYDIMYQ 122
+ SNG G TD + +W ++D+ +L DD +
Sbjct: 3 EESSGGIGSSSNGSGGLVGTDSGESRWVDGSEDDSEDPASLDDDDDDRDSGGGM------ 56
Query: 123 QSVTSEDIYLQMGGKTPSSVSCEDMLVTIQLPGEQR 158
+ + +TP V D + +++PG R
Sbjct: 57 LEEEEDGNMRRRLIRTPPRVDSFD-VEAMEIPGAHR 91
>gnl|CDD|151642 pfam11200, DUF2981, Protein of unknown function (DUF2981). This
eukaryotic family of proteins has no known function.
Length = 319
Score = 27.9 bits (61), Expect = 4.5
Identities = 18/57 (31%), Positives = 29/57 (50%), Gaps = 1/57 (1%)
Query: 1 MDSLFNAADLQNLSNLLNQG-GNNNDSDSEEEMCSTSGRKKVGGASRHAPENPRFKV 56
+D+ +A DL++L N L Q G+ N D+ + G A+ +A +NP KV
Sbjct: 149 LDNFDDADDLKDLRNALKQRLGDKNSGDTTGDTNGDGSGGTDGTANYNAYDNPDGKV 205
>gnl|CDD|132487 TIGR03446, mycothiol_Mca, mycothiol conjugate amidase Mca.
Mycobacterium tuberculosis, Corynebacterium glutamicum,
and related species use the thiol mycothiol in place of
glutathione. This enzyme, homologous to the
(dispensible) MshB enzyme of mycothiol biosynthesis, is
described as an amidase that acts on conjugates to
mycothiol. It is a detoxification enzyme [Cellular
processes, Detoxification].
Length = 283
Score = 27.4 bits (61), Expect = 5.4
Identities = 11/30 (36%), Positives = 16/30 (53%), Gaps = 1/30 (3%)
Query: 184 PHPVLPHLCQATWDSDKSELKLTLRLTREF 213
P P LP C A +++ L +R+ REF
Sbjct: 92 PLPPLPEGCFALEPLEEAAEPL-VRVIREF 120
>gnl|CDD|236254 PRK08384, PRK08384, thiamine biosynthesis protein ThiI;
Provisional.
Length = 381
Score = 26.8 bits (59), Expect = 9.1
Identities = 9/17 (52%), Positives = 12/17 (70%)
Query: 50 ENPRFKVNIRRVTADDP 66
E PRF+V RR+T + P
Sbjct: 106 EKPRFRVTARRITKEFP 122
>gnl|CDD|237581 PRK13994, PRK13994, potassium-transporting ATPase subunit C;
Provisional.
Length = 222
Score = 26.4 bits (58), Expect = 9.7
Identities = 17/60 (28%), Positives = 27/60 (45%), Gaps = 12/60 (20%)
Query: 70 SGPSNGKGDSAKTDE--EDDKWAIWNKDEVPSMDTLPDD----------ANLDPRITPEY 117
SG +N D+ + + +D K A+ + VP + P D + LDP I+P Y
Sbjct: 108 SGATNRSADNEELIQWVKDAKAAVVEDNSVPGYEVKPSDVPADAVTSSGSGLDPDISPAY 167
>gnl|CDD|221234 pfam11805, DUF3326, Protein of unknown function (DUF3326). This
protein is functionally uncharacterized. It is about
300-500 amino acids in length. This family is found in
plants and bacteria.
Length = 339
Score = 26.8 bits (60), Expect = 9.8
Identities = 9/19 (47%), Positives = 11/19 (57%)
Query: 98 PSMDTLPDDANLDPRITPE 116
P++ LP D LDPR E
Sbjct: 209 PALSPLPLDPILDPRAAAE 227
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 0.130 0.386
Gapped
Lambda K H
0.267 0.0727 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 10,847,546
Number of extensions: 972537
Number of successful extensions: 506
Number of sequences better than 10.0: 1
Number of HSP's gapped: 504
Number of HSP's successfully gapped: 20
Length of query: 218
Length of database: 10,937,602
Length adjustment: 93
Effective length of query: 125
Effective length of database: 6,812,680
Effective search space: 851585000
Effective search space used: 851585000
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: 57 (25.7 bits)