Psyllid ID: psy17501


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-
MKEEVEEVTPLTASTPVTSPIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDKIAAIHIH
cHHHHHHHccccccccccccccccccHHHHHHHHHcHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHcc
ccccHHccccccccccccccccccHHHHHHHHHHcccHHHHHHHHHHHccHHHHHHHHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHccc
mkeeveevtpltastpvtspihlsMSVAAFSDIVAGPLASYIALSnkiggdvaTHAKLVSEAFQAQQQFLTVasqskdpgqsdkmrllqptsdKIAAIHIH
mkeeveevtpltastpvtspIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVasqskdpgqsdkmrllqptsdkiaaihih
MKEEVEEVTPLTASTPVTSPIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDKIAAIHIH
*******************PIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFL*******************************
***EVE*********************AAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVA*************LLQPTSDKIAAIHIH
*************STPVTSPIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLT***********DKMRLLQPTSDKIAAIHIH
*********************HLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDKIAAIHI*
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
iiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
MKEEVEEVTPLTASTPVTSPIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDKIAAIHIH
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query101 2.2.26 [Sep-21-2011]
P40123 477 Adenylyl cyclase-associat yes N/A 0.722 0.153 0.438 1e-09
Q5R5X8 477 Adenylyl cyclase-associat yes N/A 0.722 0.153 0.438 1e-09
Q01518 475 Adenylyl cyclase-associat no N/A 0.712 0.151 0.375 5e-09
Q9CYT6 476 Adenylyl cyclase-associat yes N/A 0.732 0.155 0.405 8e-09
P52481 477 Adenylyl cyclase-associat yes N/A 0.732 0.155 0.405 8e-09
Q4R4I6 475 Adenylyl cyclase-associat N/A N/A 0.712 0.151 0.375 9e-09
Q3SYV4 472 Adenylyl cyclase-associat no N/A 0.712 0.152 0.375 2e-08
Q5R8B4 475 Adenylyl cyclase-associat no N/A 0.712 0.151 0.361 3e-08
Q08163 474 Adenylyl cyclase-associat no N/A 0.712 0.151 0.361 8e-08
P40124 474 Adenylyl cyclase-associat no N/A 0.712 0.151 0.361 9e-08
>sp|P40123|CAP2_HUMAN Adenylyl cyclase-associated protein 2 OS=Homo sapiens GN=CAP2 PE=1 SV=1 Back     alignment and function desciption
 Score = 62.0 bits (149), Expect = 1e-09,   Method: Compositional matrix adjust.
 Identities = 32/73 (43%), Positives = 47/73 (64%)

Query: 26  SVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKM 85
           SV AF  ++   +A ++  S  + GDV THA++V  AFQAQ+ FL +ASQ + P ++D  
Sbjct: 45  SVEAFDKLMDSMVAEFLKNSRILAGDVETHAEMVHSAFQAQRAFLLMASQYQQPHENDVA 104

Query: 86  RLLQPTSDKIAAI 98
            LL+P S+KI  I
Sbjct: 105 ALLKPISEKIQEI 117




May have a regulatory bifunctional role.
Homo sapiens (taxid: 9606)
>sp|Q5R5X8|CAP2_PONAB Adenylyl cyclase-associated protein 2 OS=Pongo abelii GN=CAP2 PE=2 SV=1 Back     alignment and function description
>sp|Q01518|CAP1_HUMAN Adenylyl cyclase-associated protein 1 OS=Homo sapiens GN=CAP1 PE=1 SV=5 Back     alignment and function description
>sp|Q9CYT6|CAP2_MOUSE Adenylyl cyclase-associated protein 2 OS=Mus musculus GN=Cap2 PE=1 SV=1 Back     alignment and function description
>sp|P52481|CAP2_RAT Adenylyl cyclase-associated protein 2 OS=Rattus norvegicus GN=Cap2 PE=2 SV=1 Back     alignment and function description
>sp|Q4R4I6|CAP1_MACFA Adenylyl cyclase-associated protein 1 OS=Macaca fascicularis GN=CAP1 PE=2 SV=3 Back     alignment and function description
>sp|Q3SYV4|CAP1_BOVIN Adenylyl cyclase-associated protein 1 OS=Bos taurus GN=CAP1 PE=2 SV=3 Back     alignment and function description
>sp|Q5R8B4|CAP1_PONAB Adenylyl cyclase-associated protein 1 OS=Pongo abelii GN=CAP1 PE=2 SV=3 Back     alignment and function description
>sp|Q08163|CAP1_RAT Adenylyl cyclase-associated protein 1 OS=Rattus norvegicus GN=Cap1 PE=1 SV=3 Back     alignment and function description
>sp|P40124|CAP1_MOUSE Adenylyl cyclase-associated protein 1 OS=Mus musculus GN=Cap1 PE=1 SV=4 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query101
195388527 786 GJ17828 [Drosophila virilis] gi|19414938 0.752 0.096 0.592 1e-17
195118056 821 GI21941 [Drosophila mojavensis] gi|19391 0.742 0.091 0.586 2e-17
198475304 812 GA25429 [Drosophila pseudoobscura pseudo 0.792 0.098 0.575 3e-17
195032216 829 GH10564 [Drosophila grimshawi] gi|193904 0.752 0.091 0.578 7e-17
91094307 416 PREDICTED: similar to GA18629-PA [Tribol 0.742 0.180 0.56 8e-17
194853935 797 GG24610 [Drosophila erecta] gi|190660121 0.752 0.095 0.578 2e-16
158299226 790 AGAP010175-PA [Anopheles gambiae str. PE 0.762 0.097 0.571 3e-16
195470431 795 GE15744 [Drosophila yakuba] gi|194173611 0.752 0.095 0.565 3e-16
357618023 528 putative CAP, adenylate cyclase-associat 0.910 0.174 0.437 4e-16
28317136 528 LD24380p, partial [Drosophila melanogast 0.752 0.143 0.565 4e-16
>gi|195388527|ref|XP_002052931.1| GJ17828 [Drosophila virilis] gi|194149388|gb|EDW65086.1| GJ17828 [Drosophila virilis] Back     alignment and taxonomy information
 Score = 94.0 bits (232), Expect = 1e-17,   Method: Compositional matrix adjust.
 Identities = 45/76 (59%), Positives = 58/76 (76%)

Query: 24  SMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSD 83
           SMSVA F DI+AGPL+ Y+ALS KIGGDVA HA+ V  AF AQ +++T+A+Q   P Q+ 
Sbjct: 363 SMSVAGFEDIMAGPLSQYLALSAKIGGDVAQHAQFVKAAFDAQLRYVTLATQIAQPAQAK 422

Query: 84  KMRLLQPTSDKIAAIH 99
           +M LLQPTS +I+AI 
Sbjct: 423 QMELLQPTSTQISAIQ 438




Source: Drosophila virilis

Species: Drosophila virilis

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195118056|ref|XP_002003556.1| GI21941 [Drosophila mojavensis] gi|193914131|gb|EDW12998.1| GI21941 [Drosophila mojavensis] Back     alignment and taxonomy information
>gi|198475304|ref|XP_002132877.1| GA25429 [Drosophila pseudoobscura pseudoobscura] gi|198138761|gb|EDY70279.1| GA25429 [Drosophila pseudoobscura pseudoobscura] Back     alignment and taxonomy information
>gi|195032216|ref|XP_001988457.1| GH10564 [Drosophila grimshawi] gi|193904457|gb|EDW03324.1| GH10564 [Drosophila grimshawi] Back     alignment and taxonomy information
>gi|91094307|ref|XP_972149.1| PREDICTED: similar to GA18629-PA [Tribolium castaneum] gi|270014410|gb|EFA10858.1| hypothetical protein TcasGA2_TC001635 [Tribolium castaneum] Back     alignment and taxonomy information
>gi|194853935|ref|XP_001968254.1| GG24610 [Drosophila erecta] gi|190660121|gb|EDV57313.1| GG24610 [Drosophila erecta] Back     alignment and taxonomy information
>gi|158299226|ref|XP_319349.4| AGAP010175-PA [Anopheles gambiae str. PEST] gi|157014263|gb|EAA43629.4| AGAP010175-PA [Anopheles gambiae str. PEST] Back     alignment and taxonomy information
>gi|195470431|ref|XP_002087510.1| GE15744 [Drosophila yakuba] gi|194173611|gb|EDW87222.1| GE15744 [Drosophila yakuba] Back     alignment and taxonomy information
>gi|357618023|gb|EHJ71119.1| putative CAP, adenylate cyclase-associated protein 1 isoform 1 [Danaus plexippus] Back     alignment and taxonomy information
>gi|28317136|gb|AAD27865.2|AF132566_1 LD24380p, partial [Drosophila melanogaster] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query101
FB|FBgn0261458 783 capt "capulet" [Drosophila mel 0.940 0.121 0.525 9.3e-18
UNIPROTKB|E2RH53 477 CAP2 "Adenylyl cyclase-associa 0.722 0.153 0.438 4.7e-10
UNIPROTKB|B7Z1C4 413 CAP2 "Adenylyl cyclase-associa 0.722 0.176 0.438 5.9e-10
UNIPROTKB|F1N715 486 CAP2 "Adenylyl cyclase-associa 0.722 0.150 0.438 6.2e-10
UNIPROTKB|Q5T0R1215 CAP1 "Adenylyl cyclase-associa 0.712 0.334 0.375 6.6e-10
UNIPROTKB|Q5T0R2208 CAP1 "Adenylyl cyclase-associa 0.712 0.346 0.375 6.6e-10
UNIPROTKB|Q5T0R3203 CAP1 "Adenylyl cyclase-associa 0.712 0.354 0.375 6.6e-10
UNIPROTKB|Q5T0R4202 CAP1 "Adenylyl cyclase-associa 0.712 0.356 0.375 6.6e-10
UNIPROTKB|Q5T0R5180 CAP1 "Adenylyl cyclase-associa 0.712 0.4 0.375 6.6e-10
UNIPROTKB|Q5T0R6176 CAP1 "Adenylyl cyclase-associa 0.712 0.409 0.375 6.6e-10
FB|FBgn0261458 capt "capulet" [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
 Score = 227 (85.0 bits), Expect = 9.3e-18, P = 9.3e-18
 Identities = 52/99 (52%), Positives = 66/99 (66%)

Query:     4 EVEEVTPL--TASTPVT--SPIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLV 59
             E EE  P+   A TP    SP   +MSVA F DIVAGPL+ Y+ LS KIGGDVA HA+LV
Sbjct:   335 EEEEALPVFEKAETPPPPPSPPSSNMSVAGFEDIVAGPLSQYLTLSAKIGGDVAQHAELV 394

Query:    60 SEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDKIAAI 98
               AF +Q Q++T+A+Q   P Q  +  LL+PTS +I+AI
Sbjct:   395 KSAFGSQLQYVTLATQIAQPAQPKQAELLKPTSTQISAI 433




GO:0008179 "adenylate cyclase binding" evidence=ISS
GO:0008407 "chaeta morphogenesis" evidence=IMP
GO:0048477 "oogenesis" evidence=IMP
GO:0048749 "compound eye development" evidence=IMP
GO:0008154 "actin polymerization or depolymerization" evidence=IMP
GO:0008360 "regulation of cell shape" evidence=IMP
GO:0003779 "actin binding" evidence=IEA;ISS
GO:0008103 "oocyte microtubule cytoskeleton polarization" evidence=IMP
GO:0007015 "actin filament organization" evidence=IMP
GO:0000902 "cell morphogenesis" evidence=IMP
GO:0048190 "wing disc dorsal/ventral pattern formation" evidence=IMP
GO:0005737 "cytoplasm" evidence=IDA
GO:0046716 "muscle cell homeostasis" evidence=IGI
GO:0072499 "photoreceptor cell axon guidance" evidence=IMP
GO:0042052 "rhabdomere development" evidence=IMP
UNIPROTKB|E2RH53 CAP2 "Adenylyl cyclase-associated protein" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|B7Z1C4 CAP2 "Adenylyl cyclase-associated protein" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|F1N715 CAP2 "Adenylyl cyclase-associated protein" [Bos taurus (taxid:9913)] Back     alignment and assigned GO terms
UNIPROTKB|Q5T0R1 CAP1 "Adenylyl cyclase-associated protein 1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|Q5T0R2 CAP1 "Adenylyl cyclase-associated protein 1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|Q5T0R3 CAP1 "Adenylyl cyclase-associated protein 1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|Q5T0R4 CAP1 "Adenylyl cyclase-associated protein 1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|Q5T0R5 CAP1 "Adenylyl cyclase-associated protein 1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|Q5T0R6 CAP1 "Adenylyl cyclase-associated protein 1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query101
pfam01213 313 pfam01213, CAP_N, Adenylate cyclase associated (CA 2e-16
>gnl|CDD|216368 pfam01213, CAP_N, Adenylate cyclase associated (CAP) N terminal Back     alignment and domain information
 Score = 72.2 bits (177), Expect = 2e-16
 Identities = 33/87 (37%), Positives = 53/87 (60%)

Query: 12  TASTPVTSPIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLT 71
           T S+P  +      SV AF  ++A  ++ ++ LS KIGG+V   A++V +AFQ ++  L 
Sbjct: 31  TTSSPSAAVAGDPASVTAFDSLIAKNISPFVELSKKIGGEVEDQAEMVHKAFQLERALLR 90

Query: 72  VASQSKDPGQSDKMRLLQPTSDKIAAI 98
           VASQS+ P Q+  + LL+P S+ I  +
Sbjct: 91  VASQSQKPDQNTLLELLKPISENIIEV 117


Length = 313

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 101
PF01213 312 CAP_N: Adenylate cyclase associated (CAP) N termin 99.93
KOG2675|consensus 480 99.86
>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 Back     alignment and domain information
Probab=99.93  E-value=1e-25  Score=177.33  Aligned_cols=86  Identities=47%  Similarity=0.735  Sum_probs=71.8

Q ss_pred             CCCCCCcccchhHHHHHHHhhchhHHHHHHHhhHhhHHHHHHHHHHHHHHHHHHHHHHHhhcCCCCchHHHHHhhHHHHH
Q psy17501         15 TPVTSPIHLSMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDK   94 (101)
Q Consensus        15 ~p~~~~~~~p~sV~afDeli~~~l~~fv~lS~~IGg~V~e~a~lv~~aF~~qR~fL~~As~~kKP~~~~~~~lLkPls~~   94 (101)
                      +++...++.|++|++||++|+++|++|+++|++|||+|++|+++|++||++||+||++|++||||++.+|+++|+||+++
T Consensus        34 ~~~~~~~~~p~sV~afD~~i~~~l~~f~~~S~~igg~V~~~a~~v~~aF~~qr~~L~~as~~kKP~~~~~~~lL~Pl~~~  113 (312)
T PF01213_consen   34 APSAAVASVPPSVEAFDELINGPLKPFVELSKKIGGDVAEQAQLVKKAFQAQRKFLLVASKCKKPDQSELQELLKPLSEA  113 (312)
T ss_dssp             ---------HHHHHHHHHHHHHHHHHHHHHHHHH-HHHHHHHHHHHHHHHHHHHHHHHHHHBE---HHHHHHHCHHHHHH
T ss_pred             CCcccccCCCchHHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHHHHHHHccCCCChhhHHHHHHHHHHH
Confidence            34444568999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHHhh
Q psy17501         95 IAAIHI  100 (101)
Q Consensus        95 I~~i~~  100 (101)
                      |++|++
T Consensus       114 i~~i~~  119 (312)
T PF01213_consen  114 IQKIQE  119 (312)
T ss_dssp             HHHHHH
T ss_pred             HHHHHH
Confidence            999975



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.

>KOG2675|consensus Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query101
1tjf_A 186 The Crystal Structure Of The N-Terminal Domain Of C 9e-05
1s0p_A176 Structure Of The N-Terminal Domain Of The Adenylyl 2e-04
>pdb|1TJF|A Chain A, The Crystal Structure Of The N-Terminal Domain Of Cap Indicates Variable Oligomerisation Length = 186 Back     alignment and structure

Iteration: 1

Score = 42.0 bits (97), Expect = 9e-05, Method: Compositional matrix adjust. Identities = 22/75 (29%), Positives = 41/75 (54%) Query: 24 SMSVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSD 83 S SV F ++V + ++ALS K+ +V + + +A A++ + ASQSK P Q Sbjct: 8 SASVKEFQNLVDQHITPFVALSKKLAPEVGNQVEQLVKAIDAEKALINTASQSKKPSQET 67 Query: 84 KMRLLQPTSDKIAAI 98 + L++P ++ A + Sbjct: 68 LLELIKPLNNFAAEV 82
>pdb|1S0P|A Chain A, Structure Of The N-Terminal Domain Of The Adenylyl Cyclase- Associated Protein (Cap) From Dictyostelium Discoideum. Length = 176 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query101
1s0p_A176 CAP, adenylyl cyclase-associated protein; alpha he 3e-22
>1s0p_A CAP, adenylyl cyclase-associated protein; alpha helix bundle, membrane protein; 1.40A {Dictyostelium discoideum} SCOP: a.192.1.1 PDB: 1tjf_A Length = 176 Back     alignment and structure
 Score = 84.3 bits (208), Expect = 3e-22
 Identities = 21/73 (28%), Positives = 40/73 (54%)

Query: 26 SVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKM 85
          SV  F ++V   +  ++ALS K+  +V    + + +A  A++  +  ASQSK P Q   +
Sbjct: 1  SVKEFQNLVDQHITPFVALSKKLAPEVGNQVEQLVKAIDAEKALINTASQSKKPSQETLL 60

Query: 86 RLLQPTSDKIAAI 98
           L++P ++  A +
Sbjct: 61 ELIKPLNNFAAEV 73


Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query101
1s0p_A176 CAP, adenylyl cyclase-associated protein; alpha he 99.92
>1s0p_A CAP, adenylyl cyclase-associated protein; alpha helix bundle, membrane protein; 1.40A {Dictyostelium discoideum} SCOP: a.192.1.1 PDB: 1tjf_A Back     alignment and structure
Probab=99.92  E-value=3.5e-25  Score=161.54  Aligned_cols=75  Identities=28%  Similarity=0.492  Sum_probs=72.8

Q ss_pred             hHHHHHHHhhchhHHHHHHHhhHhhHHHHHHHHHHHHHHHHHHHHHHHhhcCCCCchHHHHHhhHHHHHHHHHhh
Q psy17501         26 SVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDKIAAIHI  100 (101)
Q Consensus        26 sV~afDeli~~~l~~fv~lS~~IGg~V~e~a~lv~~aF~~qR~fL~~As~~kKP~~~~~~~lLkPls~~I~~i~~  100 (101)
                      ||++||++|+++|++|+++|++|||+|++|+++|.+||++||+||++|++||||++++|+++|+||+++|++|++
T Consensus         1 sV~afD~~i~~~l~~~~~~s~~iGg~v~~~a~~v~~aF~~qr~~L~~as~~kKP~~~~~~~lL~pl~~~i~~i~~   75 (176)
T 1s0p_A            1 SVKEFQNLVDQHITPFVALSKKLAPEVGNQVEQLVKAIDAEKALINTASQSKKPSQETLLELIKPLNNFAAEVGK   75 (176)
T ss_dssp             CHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHEECCCHHHHHHHTHHHHHHHHHHHH
T ss_pred             ChHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHhcCCCCchhHHHHHHHHHHHHHHHHH
Confidence            689999999999999999999999999999999999999999999999999999988899999999999999975




Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 101
d1s0pa_176 a.192.1.1 (A:) N-terminal domain of adenylylcyclas 2e-24
>d1s0pa_ a.192.1.1 (A:) N-terminal domain of adenylylcyclase associated protein, CAP {Dictyostelium discoideum [TaxId: 44689]} Length = 176 Back     information, alignment and structure

class: All alpha proteins
fold: N-terminal domain of adenylylcyclase associated protein, CAP
superfamily: N-terminal domain of adenylylcyclase associated protein, CAP
family: N-terminal domain of adenylylcyclase associated protein, CAP
domain: N-terminal domain of adenylylcyclase associated protein, CAP
species: Dictyostelium discoideum [TaxId: 44689]
 Score = 88.6 bits (220), Expect = 2e-24
 Identities = 21/73 (28%), Positives = 40/73 (54%)

Query: 26 SVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKM 85
          SV  F ++V   +  ++ALS K+  +V    + + +A  A++  +  ASQSK P Q   +
Sbjct: 1  SVKEFQNLVDQHITPFVALSKKLAPEVGNQVEQLVKAIDAEKALINTASQSKKPSQETLL 60

Query: 86 RLLQPTSDKIAAI 98
           L++P ++  A +
Sbjct: 61 ELIKPLNNFAAEV 73


Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query101
d1s0pa_176 N-terminal domain of adenylylcyclase associated pr 99.93
d1h3la_75 Sigma factor SigR {Streptomyces coelicolor a3(2) [ 80.68
>d1s0pa_ a.192.1.1 (A:) N-terminal domain of adenylylcyclase associated protein, CAP {Dictyostelium discoideum [TaxId: 44689]} Back     information, alignment and structure
class: All alpha proteins
fold: N-terminal domain of adenylylcyclase associated protein, CAP
superfamily: N-terminal domain of adenylylcyclase associated protein, CAP
family: N-terminal domain of adenylylcyclase associated protein, CAP
domain: N-terminal domain of adenylylcyclase associated protein, CAP
species: Dictyostelium discoideum [TaxId: 44689]
Probab=99.93  E-value=4.6e-26  Score=164.50  Aligned_cols=75  Identities=28%  Similarity=0.492  Sum_probs=73.5

Q ss_pred             hHHHHHHHhhchhHHHHHHHhhHhhHHHHHHHHHHHHHHHHHHHHHHHhhcCCCCchHHHHHhhHHHHHHHHHhh
Q psy17501         26 SVAAFSDIVAGPLASYIALSNKIGGDVATHAKLVSEAFQAQQQFLTVASQSKDPGQSDKMRLLQPTSDKIAAIHI  100 (101)
Q Consensus        26 sV~afDeli~~~l~~fv~lS~~IGg~V~e~a~lv~~aF~~qR~fL~~As~~kKP~~~~~~~lLkPls~~I~~i~~  100 (101)
                      ||++||++|+++|++|+++|++|||+|++|+++|.+||++||.||++|++|+||++.+++++|+||+++|++|++
T Consensus         1 SV~afD~~i~~~v~~~~~~s~~Igg~V~~~a~~v~~aF~~qr~~L~~a~~~kKP~~~~~~~ll~pl~~~i~~i~~   75 (176)
T d1s0pa_           1 SVKEFQNLVDQHITPFVALSKKLAPEVGNQVEQLVKAIDAEKALINTASQSKKPSQETLLELIKPLNNFAAEVGK   75 (176)
T ss_dssp             CHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHEECCCHHHHHHHTHHHHHHHHHHHH
T ss_pred             CHHHHHHHHHHHHHHHHHHHHHhCHHHHHHHHHHHHHHHHHHHHHHHHHhcCCCCcHHHHHHHHHHHHHHHHHHH
Confidence            799999999999999999999999999999999999999999999999999999999999999999999999975



>d1h3la_ a.177.1.1 (A:) Sigma factor SigR {Streptomyces coelicolor a3(2) [TaxId: 100226]} Back     information, alignment and structure