Query 030688
Match_columns 173
No_of_seqs 28 out of 30
Neff 2.9
Searched_HMMs 46136
Date Fri Mar 29 03:05:12 2013
Command hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/030688.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/030688hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 PF04530 Viral_Beta_CD: Viral 49.5 7 0.00015 31.5 0.6 24 86-109 69-92 (122)
2 PF15513 DUF4651: Domain of un 38.6 28 0.0006 25.1 2.2 18 18-35 3-20 (62)
3 PF09932 DUF2164: Uncharacteri 38.2 35 0.00075 24.9 2.7 20 13-32 2-21 (76)
4 smart00309 PAH Pancreatic horm 36.3 88 0.0019 20.4 4.0 31 5-35 3-33 (36)
5 PRK11546 zraP zinc resistance 32.9 21 0.00046 29.1 1.0 26 13-38 43-68 (143)
6 PF00159 Hormone_3: Pancreatic 32.1 1.1E+02 0.0024 19.8 4.0 30 5-34 3-32 (36)
7 PF13801 Metal_resist: Heavy-m 31.7 52 0.0011 22.7 2.7 25 12-36 40-64 (125)
8 PF00140 Sigma70_r1_2: Sigma-7 31.6 35 0.00075 21.3 1.6 18 12-29 15-32 (37)
9 KOG2435 Uncharacterized conser 30.2 32 0.00069 31.6 1.7 46 106-157 262-319 (323)
10 COG2979 Uncharacterized protei 28.7 47 0.001 29.3 2.4 21 8-28 121-141 (225)
11 PF14480 DNA_pol3_a_NI: DNA po 28.0 66 0.0014 21.8 2.6 26 9-34 43-68 (76)
12 cd00126 PAH Pancreatic Hormone 26.6 1.8E+02 0.0038 19.0 4.2 31 4-34 2-32 (36)
13 cd04458 CSP_CDS Cold-Shock Pro 25.1 40 0.00088 22.3 1.1 11 114-124 11-21 (65)
14 COG3866 PelB Pectate lyase [Ca 23.6 59 0.0013 30.3 2.2 54 93-158 264-320 (345)
15 PF12101 DUF3577: Protein of u 23.0 34 0.00075 27.9 0.5 19 112-130 12-34 (137)
16 PF04391 DUF533: Protein of un 22.8 76 0.0016 26.6 2.5 22 8-29 90-111 (188)
17 PF01213 CAP_N: Adenylate cycl 21.9 21 0.00045 32.1 -1.0 18 102-119 192-209 (312)
No 1
>PF04530 Viral_Beta_CD: Viral Beta C/D like family; InterPro: IPR007617 This is a family of ssRNA positive-strand viral proteins. Conserved region is found in the Beta C and Beta D transcripts.
Probab=49.49 E-value=7 Score=31.47 Aligned_cols=24 Identities=21% Similarity=0.479 Sum_probs=16.1
Q ss_pred EeCCCcccchhhhhhhhccccccc
Q 030688 86 IWNGSEVTEEFQETEYYKDLNRIN 109 (173)
Q Consensus 86 v~~gg~v~eEFvETeYYkdL~~ID 109 (173)
.+.++-+.+.=.=++||||||+|-
T Consensus 69 ~~~~~s~~~~~~~syfyQDLNsVe 92 (122)
T PF04530_consen 69 YSSGGSNVDPVKGSYFYQDLNSVE 92 (122)
T ss_pred eeccCcccCccccchheeeccceE
Confidence 334454444445688999999975
No 2
>PF15513 DUF4651: Domain of unknown function (DUF4651)
Probab=38.58 E-value=28 Score=25.12 Aligned_cols=18 Identities=22% Similarity=0.497 Sum_probs=15.4
Q ss_pred HHHHHHHHHHHhhhhcCC
Q 030688 18 EEAKMEDEVRENFENLAP 35 (173)
Q Consensus 18 eq~~ie~evR~~Fd~~AP 35 (173)
.+++|.++||++|..|-+
T Consensus 3 kre~i~~~iR~~fs~lG~ 20 (62)
T PF15513_consen 3 KREEITAEIRQFFSQLGE 20 (62)
T ss_pred HHHHHHHHHHHHHHhcCc
Confidence 578999999999987753
No 3
>PF09932 DUF2164: Uncharacterized conserved protein (DUF2164); InterPro: IPR018680 This family of various hypothetical prokaryotic proteins has no known function.
Probab=38.24 E-value=35 Score=24.95 Aligned_cols=20 Identities=35% Similarity=0.650 Sum_probs=18.2
Q ss_pred CCCHHHHHHHHHHHHHhhhh
Q 030688 13 HLSREEEAKMEDEVRENFEN 32 (173)
Q Consensus 13 ~l~~Eeq~~ie~evR~~Fd~ 32 (173)
-||.|+++.+..+|+.||..
T Consensus 2 ~l~ke~k~~li~~iq~yf~~ 21 (76)
T PF09932_consen 2 KLSKEEKAELIDKIQRYFAE 21 (76)
T ss_pred cCCHHHHHHHHHHHHHHHHH
Confidence 58999999999999999974
No 4
>smart00309 PAH Pancreatic hormones / neuropeptide F / peptide YY family. Pancreatic hormone is a regulator of pancreatic and gastrointestinal functions.
Probab=36.26 E-value=88 Score=20.39 Aligned_cols=31 Identities=19% Similarity=0.290 Sum_probs=27.1
Q ss_pred CCCCCCccCCCHHHHHHHHHHHHHhhhhcCC
Q 030688 5 RRPDRSDVHLSREEEAKMEDEVRENFENLAP 35 (173)
Q Consensus 5 ~rP~RSD~~l~~Eeq~~ie~evR~~Fd~~AP 35 (173)
.+|-|--+--++||-++--+++|.|+--+.=
T Consensus 3 ~~P~~Pg~~a~~e~l~~Y~~~L~~YinlitR 33 (36)
T smart00309 3 SKPERPGDDASPEDLRQYLAALREYINLITR 33 (36)
T ss_pred CCCCCCCCCCCHHHHHHHHHHHHHHHHHhcc
Confidence 5788888889999999999999999987653
No 5
>PRK11546 zraP zinc resistance protein; Provisional
Probab=32.93 E-value=21 Score=29.11 Aligned_cols=26 Identities=15% Similarity=0.249 Sum_probs=23.4
Q ss_pred CCCHHHHHHHHHHHHHhhhhcCCCCC
Q 030688 13 HLSREEEAKMEDEVRENFENLAPKRH 38 (173)
Q Consensus 13 ~l~~Eeq~~ie~evR~~Fd~~APKR~ 38 (173)
-|+||+|+++..-..+|++..+|-|-
T Consensus 43 ~LT~EQQa~~q~I~~~f~~~t~~LRq 68 (143)
T PRK11546 43 PLTTEQQAAWQKIHNDFYAQTSALRQ 68 (143)
T ss_pred cCCHHHHHHHHHHHHHHHHHHHHHHH
Confidence 49999999999999999999988774
No 6
>PF00159 Hormone_3: Pancreatic hormone peptide; InterPro: IPR001955 Pancreatic hormone (PP) [] is a peptide synthesized in pancreatic islets of Langherhans, which acts as a regulator of pancreatic and gastrointestinal functions. The hormone is produced as a larger propeptide, which is enzymatically cleaved to yield the mature active peptide: this is 36 amino acids in length [] and has an amidated C terminus []. The hormone has a globular structure, residues 2-8 forming a left-handed poly-proline-II-like helix, residues 9-13 a beta turn, and 14-32 an alpha-helix,held close to the first helix by hydrophobic interactions []. Unlike glucagon, another peptide hormone, the structure of pancreatic peptide is preserved in aqueous solution []. Both N and C termini are required for activity: receptor binding and activation functions may reside in the N and C termini respectively []. Pancreatic hormone is part of a wider family of active peptides that includes: Neuropeptide Y (NPY) [], one of the most abundant peptides in the mammalian nervous system. NPY is implicated in the control of feeding and the secretion of the gonadotrophin-releasing hormone. Peptide YY (PYY) []. PPY is a gut peptide that inhibits exocrine pancreatic secretion, has a vasoconstrictory action and inhibits jejunal and colonic mobility. Various NPY and PYY-like polypeptides from fish and amphibians [, ]. Neuropeptide F (NPF) from invertebrates such as worms and snail. Skin peptide Tyr-Tyr (SPYY) from the frog Phyllomedusa bicolor. SPYY shows a large spectra of antibacterial and antifungal activity. All these peptides are 36 to 39 amino acids long. Like most active peptides, their C-terminal is amidated and they are synthesized as larger protein precursors.; GO: 0005179 hormone activity, 0005576 extracellular region; PDB: 1LJV_A 1BBA_A 1V1D_A 1PPT_A 2H3T_A 2H4B_A 2BF9_A 2H3S_B 1K8V_A 2DF0_A ....
Probab=32.10 E-value=1.1e+02 Score=19.82 Aligned_cols=30 Identities=23% Similarity=0.302 Sum_probs=26.5
Q ss_pred CCCCCCccCCCHHHHHHHHHHHHHhhhhcC
Q 030688 5 RRPDRSDVHLSREEEAKMEDEVRENFENLA 34 (173)
Q Consensus 5 ~rP~RSD~~l~~Eeq~~ie~evR~~Fd~~A 34 (173)
.||.|--+.-++||-++--.++|.||--+.
T Consensus 3 ~~P~~P~~~aspeel~~Y~~~L~~Y~~lvt 32 (36)
T PF00159_consen 3 SKPERPGDFASPEELAQYYAALRHYINLVT 32 (36)
T ss_dssp SSSSSSSTTSSHHHHHHHHHHHHHHHHHHT
T ss_pred CCCCCCCCCCCHHHHHHHHHHHHHHHHHHc
Confidence 478888888999999999999999998765
No 7
>PF13801 Metal_resist: Heavy-metal resistance; PDB: 3EPV_C 2Y3D_A 2Y3H_D 2Y3G_B 2Y3B_A 2Y39_A 3LAY_H.
Probab=31.69 E-value=52 Score=22.71 Aligned_cols=25 Identities=20% Similarity=0.294 Sum_probs=20.6
Q ss_pred cCCCHHHHHHHHHHHHHhhhhcCCC
Q 030688 12 VHLSREEEAKMEDEVRENFENLAPK 36 (173)
Q Consensus 12 ~~l~~Eeq~~ie~evR~~Fd~~APK 36 (173)
.-||+|++.+|.+..++|+..+.+-
T Consensus 40 l~Lt~eQ~~~l~~~~~~~~~~~~~~ 64 (125)
T PF13801_consen 40 LNLTPEQQAKLRALMDEFRQEMRAL 64 (125)
T ss_dssp S-TTHHHHHHHHHHHHHHHHHHHHH
T ss_pred cCCCHHHHHHHHHHHHHHHHHHHHH
Confidence 4699999999999999999876543
No 8
>PF00140 Sigma70_r1_2: Sigma-70 factor, region 1.2; InterPro: IPR009042 The bacterial core RNA polymerase complex, which consists of five subunits, is sufficient for transcription elongation and termination but is unable to initiate transcription. Transcription initiation from promoter elements requires a sixth, dissociable subunit called a sigma factor, which reversibly associates with the core RNA polymerase complex to form a holoenzyme []. RNA polymerase recruits alternative sigma factors as a means of switching on specific regulons. Most bacteria express a multiplicity of sigma factors. Two of these factors, sigma-70 (gene rpoD), generally known as the major or primary sigma factor, and sigma-54 (gene rpoN or ntrA) direct the transcription of a wide variety of genes. The other sigma factors, known as alternative sigma factors, are required for the transcription of specific subsets of genes. With regard to sequence similarity, sigma factors can be grouped into two classes, the sigma-54 and sigma-70 families. Sequence alignments of the sigma70 family members reveal four conserved regions that can be further divided into subregions eg. sub-region 2.2, which may be involved in the binding of the sigma factor to the core RNA polymerase; and sub-region 4.2, which seems to harbor a DNA-binding 'helix-turn-helix' motif involved in binding the conserved -35 region of promoters recognised by the major sigma factors [, ]. ; GO: 0003677 DNA binding, 0003700 sequence-specific DNA binding transcription factor activity, 0016987 sigma factor activity, 0006352 transcription initiation, DNA-dependent, 0006355 regulation of transcription, DNA-dependent; PDB: 1SMY_F 1IW7_P 1SIG_A 3IYD_F 2BE5_F 2A6E_F 2CW0_F 2A69_P 2A6H_P 3DXJ_P ....
Probab=31.58 E-value=35 Score=21.34 Aligned_cols=18 Identities=28% Similarity=0.458 Sum_probs=15.2
Q ss_pred cCCCHHHHHHHHHHHHHh
Q 030688 12 VHLSREEEAKMEDEVREN 29 (173)
Q Consensus 12 ~~l~~Eeq~~ie~evR~~ 29 (173)
.-|++|||..++.+|+.-
T Consensus 15 ~LLt~eeE~~LA~~i~~g 32 (37)
T PF00140_consen 15 PLLTAEEEIELARRIRKG 32 (37)
T ss_dssp -EETTHHHHHHHHHHHHH
T ss_pred CCCCHHHHHHHHHHHHHh
Confidence 468999999999999874
No 9
>KOG2435 consensus Uncharacterized conserved protein [Function unknown]
Probab=30.19 E-value=32 Score=31.58 Aligned_cols=46 Identities=22% Similarity=0.267 Sum_probs=34.8
Q ss_pred cccccCc-----cCCCccceEeeecCCceeEeecCCCCCCCCccccCCC-------CCCCcCCC
Q 030688 106 NRINKDH-----HTTGTGFIKMENANGKSFILAPDNDDAHHSSCKGNPA-------TNEWIPSA 157 (173)
Q Consensus 106 ~~IDKqH-----HTTGtGFIKve~~~g~~f~l~~~~~~~~~~s~k~NPA-------TNDWiPa~ 157 (173)
+-+|.|| |++|.||--+.+ .++.|.|..|-.. .+..|+ -|+|+|+.
T Consensus 262 riqDrq~e~nl~~vssig~sl~dk-~dGpF~LEIDfIG-----v~~d~~H~EdFayE~y~~p~~ 319 (323)
T KOG2435|consen 262 RIQDRQHELNLDKVSSIGFSLADK-VDGPFFLEIDFIG-----VFTDPAHTEDFAYENYPEPNP 319 (323)
T ss_pred ceeecccccCccceeeEeEEEeec-cCCcceeeEEEEE-----EecCCCcccceeeeccccccc
Confidence 3467777 899999999998 6678888877643 445555 58899887
No 10
>COG2979 Uncharacterized protein conserved in bacteria [Function unknown]
Probab=28.75 E-value=47 Score=29.32 Aligned_cols=21 Identities=24% Similarity=0.547 Sum_probs=18.9
Q ss_pred CCCccCCCHHHHHHHHHHHHH
Q 030688 8 DRSDVHLSREEEAKMEDEVRE 28 (173)
Q Consensus 8 ~RSD~~l~~Eeq~~ie~evR~ 28 (173)
.+||-|++..|.++|+.+|++
T Consensus 121 AkaDGhIDe~ERa~I~~~l~e 141 (225)
T COG2979 121 AKADGHIDEKERARIMQKLQE 141 (225)
T ss_pred HhhcCCcCHHHHHHHHHHHHH
Confidence 479999999999999988875
No 11
>PF14480 DNA_pol3_a_NI: DNA polymerase III polC-type N-terminus I
Probab=28.05 E-value=66 Score=21.83 Aligned_cols=26 Identities=27% Similarity=0.378 Sum_probs=23.7
Q ss_pred CCccCCCHHHHHHHHHHHHHhhhhcC
Q 030688 9 RSDVHLSREEEAKMEDEVRENFENLA 34 (173)
Q Consensus 9 RSD~~l~~Eeq~~ie~evR~~Fd~~A 34 (173)
+|+..|+.+.-..+++.++..|..+|
T Consensus 43 ~~~~~l~~~~~~~~~~~l~~~F~~ia 68 (76)
T PF14480_consen 43 SSPHILPFEVYQKFEEKLKKQFSHIA 68 (76)
T ss_pred EeCCcCCHHHHHHHHHHHHHHhCCcC
Confidence 47889999999999999999998877
No 12
>cd00126 PAH Pancreatic Hormone domain, a regulator of pancreatic and gastrointestinal functions; neuropeptide Y (NPY)b, peptide YY (PYY), and pancreatic polypetide (PP) are closely related; propeptide is enzymatically cleaved to yield the mature active peptide with amidated C-terminal ends; receptor binding and activation functions may reside in the N- and C-termini respectively; occurs in neurons, intestinal endocrine cells, and pancreas; exist as monomers and dimers
Probab=26.58 E-value=1.8e+02 Score=18.95 Aligned_cols=31 Identities=19% Similarity=0.243 Sum_probs=26.0
Q ss_pred CCCCCCCccCCCHHHHHHHHHHHHHhhhhcC
Q 030688 4 VRRPDRSDVHLSREEEAKMEDEVRENFENLA 34 (173)
Q Consensus 4 ~~rP~RSD~~l~~Eeq~~ie~evR~~Fd~~A 34 (173)
..+|.+--+--++||-++--.++|.|+--+.
T Consensus 2 p~~P~~Pg~~a~~eel~~Y~~~L~~Yinlit 32 (36)
T cd00126 2 PSKPENPGDDASPEELRQYLAALREYINLIT 32 (36)
T ss_pred CCCCCCCCCCCCHHHHHHHHHHHHHHHHHHc
Confidence 3567777777889999999999999998765
No 13
>cd04458 CSP_CDS Cold-Shock Protein (CSP) contains an S1-like cold-shock domain (CSD) that is found in eukaryotes, prokaryotes, and archaea. CSP's include the major cold-shock proteins CspA and CspB in bacteria and the eukaryotic gene regulatory factor Y-box protein. CSP expression is up-regulated by an abrupt drop in growth temperature. CSP's are also expressed under normal condition at lower level. The function of cold-shock proteins is not fully understood. They preferentially bind poly-pyrimidine region of single-stranded RNA and DNA. CSP's are thought to bind mRNA and regulate ribosomal translation, mRNA degradation, and the rate of transcription termination. The human Y-box protein, which contains a CSD, regulates transcription and translation of genes that contain the Y-box sequence in their promoters. This specific ssDNA-binding properties of CSD are required for the binding of Y-box protein to the promoter's Y-box sequence, thereby regulating transcription.
Probab=25.10 E-value=40 Score=22.28 Aligned_cols=11 Identities=36% Similarity=0.745 Sum_probs=9.2
Q ss_pred CCCccceEeee
Q 030688 114 TTGTGFIKMEN 124 (173)
Q Consensus 114 TTGtGFIKve~ 124 (173)
..|.|||+.+.
T Consensus 11 ~kGfGFI~~~~ 21 (65)
T cd04458 11 EKGFGFITPDD 21 (65)
T ss_pred CCCeEEEecCC
Confidence 46999999986
No 14
>COG3866 PelB Pectate lyase [Carbohydrate transport and metabolism]
Probab=23.61 E-value=59 Score=30.27 Aligned_cols=54 Identities=20% Similarity=0.437 Sum_probs=36.2
Q ss_pred cchhhhhhhhccccccccCccCCCccceEeeecCCceeEeecCCCCCCCCccccCCCC---CCCcCCCC
Q 030688 93 TEEFQETEYYKDLNRINKDHHTTGTGFIKMENANGKSFILAPDNDDAHHSSCKGNPAT---NEWIPSAD 158 (173)
Q Consensus 93 ~eEFvETeYYkdL~~IDKqHHTTGtGFIKve~~~g~~f~l~~~~~~~~~~s~k~NPAT---NDWiPa~~ 158 (173)
.+=|||--||.++ +-|.||++--.. .+|-.+ |..+ --.+||+++-+ +-|-|++-
T Consensus 264 AkiyvE~NyF~~~--------~~~~~f~dt~~~--~GY~~~-d~gs-y~~~s~~~~~~~~G~~w~ps~~ 320 (345)
T COG3866 264 AKIYVENNYFENG--------SEGLGFLDTKGT--SGYANQ-DSGS-YLNSSKSMSVRAGGVTWNPSSY 320 (345)
T ss_pred eEEEEecceeccC--------CCCceeeecCCc--cceEEe-ccCc-eecccCCcccccCCccCCCCCC
Confidence 5779999999988 556667665542 234333 2222 12788888888 99999873
No 15
>PF12101 DUF3577: Protein of unknown function (DUF3577); InterPro: IPR021960 This family of proteins is functionally uncharacterised. This protein is found in bacteria. Proteins in this family are typically between 143 to 307 amino acids in length.
Probab=23.02 E-value=34 Score=27.90 Aligned_cols=19 Identities=37% Similarity=0.719 Sum_probs=13.9
Q ss_pred ccCCCccceEeee----cCCcee
Q 030688 112 HHTTGTGFIKMEN----ANGKSF 130 (173)
Q Consensus 112 HHTTGtGFIKve~----~~g~~f 130 (173)
=||+|-|||.-.| .+|..|
T Consensus 12 Lht~GiGYLnriR~V~~~kg~pF 34 (137)
T PF12101_consen 12 LHTTGIGYLNRIREVTPRKGDPF 34 (137)
T ss_pred EEEeeEEEeccceEccCCCCCee
Confidence 3999999998666 445544
No 16
>PF04391 DUF533: Protein of unknown function (DUF533); InterPro: IPR007486 Some family members may be secreted or integral membrane proteins.
Probab=22.83 E-value=76 Score=26.65 Aligned_cols=22 Identities=27% Similarity=0.528 Sum_probs=18.8
Q ss_pred CCCccCCCHHHHHHHHHHHHHh
Q 030688 8 DRSDVHLSREEEAKMEDEVREN 29 (173)
Q Consensus 8 ~RSD~~l~~Eeq~~ie~evR~~ 29 (173)
.++|-|++.+|+++|..++.+.
T Consensus 90 AkADG~ID~~Er~~I~~~l~~~ 111 (188)
T PF04391_consen 90 AKADGHIDEEERQRIEGALQEL 111 (188)
T ss_pred HHcCCCCCHHHHHHHHHHHHHh
Confidence 4789999999999998877663
No 17
>PF01213 CAP_N: Adenylate cyclase associated (CAP) N terminal; InterPro: IPR013992 Cyclase-associated proteins (CAPs) are highly conserved actin-binding proteins present in a wide range of organisms including yeast, fly, plants, and mammals. CAPs are multifunctional proteins that contain several structural domains. CAP is involved in species-specific signalling pathways [, , , ]. In Drosophila, CAP functions in Hedgehog-mediated eye development and in establishing oocyte polarity. In Dictyostelium (slim mold), CAP is involved in microfilament reorganisation near the plasma membrane in a PIP2-regulated manner and is required to perpetuate the cAMP relay signal to organise fruitbody formation. In plants, CAP is involved in plant signalling pathways required for co-ordinated organ expansion. In yeast, CAP is involved in adenylate cyclase activation, as well as in vesicle trafficking and endocytosis. In both yeast and mammals, CAPs appear to be involved in recycling G-actin monomers from ADF/cofilins for subsequent rounds of filament assembly [, ]. In mammals, there are two different CAPs (CAP1 and CAP2) that share 64% amino acid identity. All CAPs appear to contain a C-terminal actin-binding domain that regulates actin remodelling in response to cellular signals and is required for normal cellular morphology, cell division, growth and locomotion in eukaryotes. CAP directly regulates actin filament dynamics and has been implicated in a number of complex developmental and morphological processes, including mRNA localisation and the establishment of cell polarity. Actin exists both as globular (G) (monomeric) actin subunits and assembled into filamentous (F) actin. In cells, actin cycles between these two forms. Proteins that bind F-actin often regulate F-actin assembly and its interaction with other proteins, while proteins that interact with G-actin often control the availability of unpolymerised actin. CAPs bind G-actin. In addition to actin-binding, CAPs can have additional roles, and may act as bifunctional proteins. In Saccharomyces cerevisiae (Baker's yeast), CAP is a component of the adenylyl cyclase complex (Cyr1p) that serves as an effector of Ras during normal cell signalling. S. cerevisiae CAP functions to expose adenylate cyclase binding sites to Ras, thereby enabling adenylate cyclase to be activated by Ras regulatory signals. In Schizosaccharomyces pombe (Fission yeast), CAP is also required for adenylate cyclase activity, but not through the Ras pathway. In both organisms, the N-terminal domain is responsible for adenylate cyclase activation, but the S cerevisiae and S. pombe N-termini cannot complement one another. Yeast CAPs are unique among the CAP family of proteins, because they are the only ones to directly interact with and activate adenylate cyclase []. S. cerevisiae CAP has four major domains. In addition to the N-terminal adenylate cyclase-interacting domain, and the C-terminal actin-binding domain, it possesses two other domains: a proline-rich domain that interacts with Src homology 3 (SH3) domains of specific proteins, and a domain that is responsible for CAP oligomerisation to form multimeric complexes (although oligomerisation appears to involve the N- and C-terminal domains as well). The proline-rich domain interacts with profilin, a protein that catalyses nucleotide exchange on G-actin monomers and promotes addition to barbed ends of filamentous F-actin []. Since CAP can bind profilin via a proline-rich domain, and G-actin via a C-terminal domain, it has been suggested that a ternary G-actin/CAP/profilin complex could be formed. This entry represents the N-terminal domain of CAP proteins. This domain has an all-alpha structure consisting of six helices in a bundle with a left-handed twist and an up-and-down topology [].; GO: 0003779 actin binding, 0007010 cytoskeleton organization; PDB: 1TJF_B 1S0P_A.
Probab=21.92 E-value=21 Score=32.10 Aligned_cols=18 Identities=44% Similarity=0.728 Sum_probs=12.1
Q ss_pred hccccccccCccCCCccc
Q 030688 102 YKDLNRINKDHHTTGTGF 119 (173)
Q Consensus 102 YkdL~~IDKqHHTTGtGF 119 (173)
+++|-..=|+|||||--|
T Consensus 192 ~~~L~~YVke~httGl~W 209 (312)
T PF01213_consen 192 LKELQAYVKEHHTTGLSW 209 (312)
T ss_dssp HHHHHHHHHHHSTTS---
T ss_pred HHHHHHHHHHhCccCccc
Confidence 566666779999999755
Done!