Psyllid ID: psy3657

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110---
Protein Sequence
MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ
Secondary Structure (PSIPRED)
ccHHHHHHHHccccccccccccccHHHHHHHHHccccccccccccccccccHHHHHHHHHHHHHHHHHHccccccccEEEEccccccccHHHHHHHHHHHHHHHHHHHHHccc
Secondary Structure Prediction (SSPRO)
cccccHHHHEEcccccEEEEEEEEccHHHHHHHcccccHHHHccccccccHHHHHHHHHHHHHHHccccccccccccEEEEEEEcccHHHHHHHHHHHHHHHHHHHHHHHccc
Coil and Loop (DISEMBL)
MNAIHAEKIfqfdnntcidsrlFSTYVDELKSLWDDVAIRQAFErrseyqlgdsiqyFFDNWDRISRRavkrdekkplfhhfttavdteNIKIVFNAVKNTILHRNLRDLMLQ
Flexible Loop (DISEMBL)
mnaihaekifqfdnntciDSRLFSTYVDELKSLWDDVAIRQAFerrseyqlgdsiqyffdnWDRISRRavkrdekkplfhhfttavdtenikIVFNAVKNtilhrnlrdlmlq
Low Complexity Region (SEG)
MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ
Disordered region (IsUnstruct)
*****AEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLR*****
Disordered Region (DISOPRED)
*N**HAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ
Disordered Region (DISEMBL)
MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ
Disordered Region (DISPRO)
*****AEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ
Transmembrane Helix (TMHMM)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
ooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooo
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Coiled Coils (COILS)
MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	113	2.2.26 [Sep-21-2011]
Q03113	381	Guanine nucleotide-bindin	yes	N/A	0.769	0.228	0.446	3e-13
P27600	379	Guanine nucleotide-bindin	yes	N/A	0.769	0.229	0.446	4e-13
Q63210	379	Guanine nucleotide-bindin	yes	N/A	0.769	0.229	0.446	4e-13
P27601	377	Guanine nucleotide-bindin	no	N/A	0.575	0.172	0.352	2e-10
Q14344	377	Guanine nucleotide-bindin	no	N/A	0.407	0.122	0.638	2e-10
Q19572	355	Guanine nucleotide-bindin	yes	N/A	0.769	0.245	0.404	8e-09
Q613V4	355	Guanine nucleotide-bindin	N/A	N/A	0.769	0.245	0.404	8e-09
P25157	457	Guanine nucleotide-bindin	yes	N/A	0.309	0.076	0.714	3e-08
Q2PKF4	359	Guanine nucleotide-bindin	no	N/A	0.584	0.183	0.382	1e-07
P50148	359	Guanine nucleotide-bindin	no	N/A	0.584	0.183	0.382	1e-07

>sp|Q03113|GNA12_HUMAN Guanine nucleotide-binding protein subunit alpha-12 OS=Homo sapiens GN=GNA12 PE=1 SV=4

 Score = 73.9 bits (180), Expect = 3e-13,   Method: Compositional matrix adjust.
 Identities = 42/94 (44%), Positives = 59/94 (62%), Gaps = 7/94 (7%)

Query: 22  LFSTYVDELKSLWDDVAIRQAFE--RRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLF 79
           LF   +D L      V+I++ F   R   ++L D  +Y    +DR      +R+  KPLF
Sbjct: 293 LFLNKMDLLVEKVKTVSIKKHFPDFRGDPHRLEDVQRYLVQCFDR-----KRRNRSKPLF 347

Query: 80  HHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           HHFTTA+DTEN++ VF+AVK+TIL  NL+D+MLQ
Sbjct: 348 HHFTTAIDTENVRFVFHAVKDTILQENLKDIMLQ 381

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.
Homo sapiens (taxid: 9606)

>sp|P27600|GNA12_MOUSE Guanine nucleotide-binding protein subunit alpha-12 OS=Mus musculus GN=Gna12 PE=1 SV=3

 Score = 73.6 bits (179), Expect = 4e-13,   Method: Compositional matrix adjust.
 Identities = 42/94 (44%), Positives = 59/94 (62%), Gaps = 7/94 (7%)

Query: 22  LFSTYVDELKSLWDDVAIRQAFE--RRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLF 79
           LF   +D L      V+I++ F   +   ++L D  +Y    +DR      +R+  KPLF
Sbjct: 291 LFLNKMDLLVEKVKSVSIKKHFPDFKGDPHRLEDVQRYLVQCFDR-----KRRNRSKPLF 345

Query: 80  HHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           HHFTTA+DTENI+ VF+AVK+TIL  NL+D+MLQ
Sbjct: 346 HHFTTAIDTENIRFVFHAVKDTILQENLKDIMLQ 379

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Mus musculus (taxid: 10090)

>sp|Q63210|GNA12_RAT Guanine nucleotide-binding protein subunit alpha-12 OS=Rattus norvegicus GN=Gna12 PE=2 SV=3

 Score = 73.6 bits (179), Expect = 4e-13,   Method: Compositional matrix adjust.
 Identities = 42/94 (44%), Positives = 59/94 (62%), Gaps = 7/94 (7%)

Query: 22  LFSTYVDELKSLWDDVAIRQAFE--RRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLF 79
           LF   +D L      V+I++ F   +   ++L D  +Y    +DR      +R+  KPLF
Sbjct: 291 LFLNKMDLLVEKVKSVSIKKHFPDFKGDPHRLEDVQRYLVQCFDR-----KRRNRGKPLF 345

Query: 80  HHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           HHFTTA+DTENI+ VF+AVK+TIL  NL+D+MLQ
Sbjct: 346 HHFTTAIDTENIRFVFHAVKDTILQENLKDIMLQ 379

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Rattus norvegicus (taxid: 10116)

>sp|P27601|GNA13_MOUSE Guanine nucleotide-binding protein subunit alpha-13 OS=Mus musculus GN=Gna13 PE=1 SV=1

 Score = 64.3 bits (155), Expect = 2e-10,   Method: Compositional matrix adjust.
 Identities = 25/71 (35%), Positives = 46/71 (64%), Gaps = 6/71 (8%)

Query: 2   NAIHAEKIFQFDN------NTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSI 55
           N +H +K+  FD          +++R+F  Y+  +++LW+D  I+ A++RR E+QLG+S+
Sbjct: 115 NQLHGDKLMAFDTRAPMAAQGMVETRVFLQYLPAIRALWEDSGIQNAYDRRREFQLGESV 174

Query: 56  QYFFDNWDRIS 66
           +YF DN D++ 
Sbjct: 175 KYFLDNLDKLG 185

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Mus musculus (taxid: 10090)

>sp|Q14344|GNA13_HUMAN Guanine nucleotide-binding protein subunit alpha-13 OS=Homo sapiens GN=GNA13 PE=1 SV=2

 Score = 64.3 bits (155), Expect = 2e-10,   Method: Compositional matrix adjust.
 Identities = 30/47 (63%), Positives = 40/47 (85%), Gaps = 1/47 (2%)

Query: 68  RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           R  +RD++ KPL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct: 331 RNKRRDQQQKPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 377

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Homo sapiens (taxid: 9606)

>sp|Q19572|GPA12_CAEEL Guanine nucleotide-binding protein alpha-12 subunit OS=Caenorhabditis elegans GN=gpa-12 PE=2 SV=2

 Score = 59.3 bits (142), Expect = 8e-09,   Method: Compositional matrix adjust.
 Identities = 38/94 (40%), Positives = 55/94 (58%), Gaps = 7/94 (7%)

Query: 22  LFSTYVDELKSLWDDVAIRQAF-ERRSEYQLGDSIQYFF-DNWDRISRRAVKRDEKKPLF 79
           LF    D L+       IRQ F +   ++ L   +Q+F  D ++     A +RD  +P F
Sbjct: 267 LFMNKNDLLQEKVPKSDIRQYFTDFTGDHTLVRDVQFFLVDKFE-----ASRRDRARPFF 321

Query: 80  HHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +HFTTAVDTENI+ VF  V+ +IL +NL+ LM+Q
Sbjct: 322 YHFTTAVDTENIRRVFRDVRESILEQNLKTLMMQ 355

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Caenorhabditis elegans (taxid: 6239)

>sp|Q613V4|GPA12_CAEBR Guanine nucleotide-binding protein alpha-12 subunit OS=Caenorhabditis briggsae GN=gpa-12 PE=3 SV=1

 Score = 58.9 bits (141), Expect = 8e-09,   Method: Compositional matrix adjust.
 Identities = 38/94 (40%), Positives = 55/94 (58%), Gaps = 7/94 (7%)

Query: 22  LFSTYVDELKSLWDDVAIRQAF-ERRSEYQLGDSIQYFF-DNWDRISRRAVKRDEKKPLF 79
           LF    D L+       IRQ F +   ++ L   +Q+F  D ++     A +RD  +P F
Sbjct: 267 LFMNKNDLLQEKVPKSDIRQYFTDFTGDHTLVRDVQFFLVDKFE-----ASRRDRARPFF 321

Query: 80  HHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +HFTTAVDTENI+ VF  V+ +IL +NL+ LM+Q
Sbjct: 322 YHFTTAVDTENIRRVFRDVRESILEQNLKTLMMQ 355

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Caenorhabditis briggsae (taxid: 6238)

>sp|P25157|GNAL_DROME Guanine nucleotide-binding protein subunit alpha homolog OS=Drosophila melanogaster GN=cta PE=2 SV=1

 Score = 57.4 bits (137), Expect = 3e-08,   Method: Compositional matrix adjust.
 Identities = 25/35 (71%), Positives = 30/35 (85%)

Query: 79  FHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +HHFTTA+DT NI +VFN+VK+TIL RNL  LMLQ
Sbjct: 423 YHHFTTAIDTRNINVVFNSVKDTILQRNLNALMLQ 457

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Drosophila melanogaster (taxid: 7227)

>sp|Q2PKF4|GNAQ_PIG Guanine nucleotide-binding protein G(q) subunit alpha OS=Sus scrofa GN=GNAQ PE=2 SV=3

 Score = 55.1 bits (131), Expect = 1e-07,   Method: Compositional matrix adjust.
 Identities = 26/68 (38%), Positives = 42/68 (61%), Gaps = 2/68 (2%)

Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct: 106 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 163

Query: 62  WDRISRRA 69
            DR++  A
Sbjct: 164 LDRVADPA 171

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Sus scrofa (taxid: 9823)

>sp|P50148|GNAQ_HUMAN Guanine nucleotide-binding protein G(q) subunit alpha OS=Homo sapiens GN=GNAQ PE=1 SV=4

 Score = 55.1 bits (131), Expect = 1e-07,   Method: Compositional matrix adjust.
 Identities = 26/68 (38%), Positives = 42/68 (61%), Gaps = 2/68 (2%)

Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct: 106 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 163

Query: 62  WDRISRRA 69
            DR++  A
Sbjct: 164 LDRVADPA 171

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. Regulates B-cell selection and survival and is required to prevent B-cell-dependent autoimmunity. Regulates chemotaxis of BM-derived neutrophils and dendritic cells (in vitro).

Homo sapiens (taxid: 9606)

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	113
156541322	369	PREDICTED: guanine nucleotide-binding pr	0.398	0.121	0.866	8e-15
66513952	369	PREDICTED: guanine nucleotide-binding pr	0.398	0.121	0.844	2e-14
332023966	367	Guanine nucleotide-binding protein subun	0.398	0.122	0.844	2e-14
307209922	369	Guanine nucleotide-binding protein subun	0.398	0.121	0.844	2e-14
340729140	369	PREDICTED: guanine nucleotide-binding pr	0.398	0.121	0.844	2e-14
307187703	367	Guanine nucleotide-binding protein subun	0.398	0.122	0.844	2e-14
322788350	191	hypothetical protein SINV_13926 [Solenop	0.398	0.235	0.844	2e-14
383858828	369	PREDICTED: guanine nucleotide-binding pr	0.398	0.121	0.844	2e-14
242010183	368	GTP-binding protein alpha subunit, gna,	0.398	0.122	0.844	3e-14
193678943	368	PREDICTED: guanine nucleotide-binding pr	0.407	0.125	0.804	4e-13

>gi|156541322|ref|XP_001600076.1| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog [Nasonia vitripennis]

 Score = 84.3 bits (207), Expect = 8e-15,   Method: Compositional matrix adjust.
 Identities = 39/45 (86%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD KKPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 325 SVKRDPKKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 369

Source: Nasonia vitripennis

Species: Nasonia vitripennis

Genus: Nasonia

Family: Pteromalidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|66513952|ref|XP_394382.2| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog [Apis mellifera] gi|380013849|ref|XP_003690958.1| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog [Apis florea]

 Score = 83.2 bits (204), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD +KPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 325 SVKRDPRKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 369

Source: Apis mellifera

Species: Apis mellifera

Genus: Apis

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|332023966|gb|EGI64184.1| Guanine nucleotide-binding protein subunit alpha-like protein [Acromyrmex echinatior]

 Score = 83.2 bits (204), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD +KPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 323 SVKRDPRKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 367

Source: Acromyrmex echinatior

Species: Acromyrmex echinatior

Genus: Acromyrmex

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|307209922|gb|EFN86700.1| Guanine nucleotide-binding protein subunit alpha-like protein [Harpegnathos saltator]

 Score = 83.2 bits (204), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD +KPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 325 SVKRDPRKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 369

Source: Harpegnathos saltator

Species: Harpegnathos saltator

Genus: Harpegnathos

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|340729140|ref|XP_003402866.1| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog [Bombus terrestris] gi|350401571|ref|XP_003486194.1| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog [Bombus impatiens]

 Score = 83.2 bits (204), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD +KPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 325 SVKRDPRKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 369

Source: Bombus terrestris

Species: Bombus terrestris

Genus: Bombus

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|307187703|gb|EFN72675.1| Guanine nucleotide-binding protein subunit alpha-like protein [Camponotus floridanus]

 Score = 83.2 bits (204), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD +KPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 323 SVKRDPRKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 367

Source: Camponotus floridanus

Species: Camponotus floridanus

Genus: Camponotus

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|322788350|gb|EFZ14044.1| hypothetical protein SINV_13926 [Solenopsis invicta]

 Score = 83.2 bits (204), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD +KPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 147 SVKRDPRKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 191

Source: Solenopsis invicta

Species: Solenopsis invicta

Genus: Solenopsis

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|383858828|ref|XP_003704901.1| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog [Megachile rotundata]

 Score = 83.2 bits (204), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 42/45 (93%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +VKRD +KPLFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 325 SVKRDTRKPLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 369

Source: Megachile rotundata

Species: Megachile rotundata

Genus: Megachile

Family: Megachilidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|242010183|ref|XP_002425854.1| GTP-binding protein alpha subunit, gna, putative [Pediculus humanus corporis] gi|212509792|gb|EEB13116.1| GTP-binding protein alpha subunit, gna, putative [Pediculus humanus corporis]

 Score = 82.4 bits (202), Expect = 3e-14,   Method: Compositional matrix adjust.
 Identities = 38/45 (84%), Positives = 41/45 (91%)

Query: 69  AVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           ++KRD KKPLFHHFTTAVDTENIK VFNAVK+TILHRNL  LMLQ
Sbjct: 324 SIKRDPKKPLFHHFTTAVDTENIKYVFNAVKDTILHRNLESLMLQ 368

Source: Pediculus humanus corporis

Species: Pediculus humanus

Genus: Pediculus

Family: Pediculidae

Order: Phthiraptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|193678943|ref|XP_001951739.1| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog isoform 1 [Acyrthosiphon pisum] gi|328718923|ref|XP_003246620.1| PREDICTED: guanine nucleotide-binding protein subunit alpha homolog isoform 2 [Acyrthosiphon pisum]

 Score = 78.6 bits (192), Expect = 4e-13,   Method: Compositional matrix adjust.
 Identities = 37/46 (80%), Positives = 40/46 (86%)

Query: 68  RAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           R  KRD +K LFHHFTTAVDTENIK+VFNAVK+TILHRNL  LMLQ
Sbjct: 323 RQAKRDPRKSLFHHFTTAVDTENIKVVFNAVKDTILHRNLESLMLQ 368

Source: Acyrthosiphon pisum

Species: Acyrthosiphon pisum

Genus: Acyrthosiphon

Family: Aphididae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

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Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	113
UNIPROTKB|F1LNG7	297	Gna13 "Protein Gna13" [Rattus	0.407	0.154	0.617	1.2e-25
RGD|1310221	377	Gna13 "guanine nucleotide bind	0.407	0.122	0.617	4.5e-25
UNIPROTKB|G5E6P3	284	GNA13 "Uncharacterized protein	0.407	0.161	0.638	1e-24
MGI|MGI:95768	377	Gna13 "guanine nucleotide bind	0.407	0.122	0.617	1.5e-24
UNIPROTKB|F1RV20	379	GNA13 "Uncharacterized protein	0.407	0.121	0.638	3.1e-24
FB|FBgn0000384	457	cta "concertina" [Drosophila m	0.398	0.098	0.586	1e-18
UNIPROTKB|F1PDS3	256	GNAQ "Guanine nucleotide-bindi	0.557	0.246	0.384	4.3e-18
UNIPROTKB|D4AE68	266	Gnaq "Guanine nucleotide-bindi	0.557	0.236	0.384	5.4e-18
UNIPROTKB|F1PXM5	324	GNAQ "Guanine nucleotide-bindi	0.557	0.194	0.384	1.5e-17
UNIPROTKB|E1BA29	359	GNAQ "Uncharacterized protein"	0.557	0.175	0.384	2.2e-17

UNIPROTKB|F1LNG7 Gna13 "Protein Gna13" [Rattus norvegicus (taxid:10116)]

 Score = 157 (60.3 bits), Expect = 1.2e-25, Sum P(2) = 1.2e-25
 Identities = 29/47 (61%), Positives = 40/47 (85%)

Query:    68 RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
             R  +RD++ +PL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct:   251 RGKRRDQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 297

GO:0001664 "G-protein coupled receptor binding" evidence=IEA

GO:0003924 "GTPase activity" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0005525 "GTP binding" evidence=IEA

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=IEA

GO:0007264 "small GTPase mediated signal transduction" evidence=IEA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IEA

RGD|1310221 Gna13 "guanine nucleotide binding protein (G protein), alpha 13" [Rattus norvegicus (taxid:10116)]

 Score = 157 (60.3 bits), Expect = 4.5e-25, Sum P(2) = 4.5e-25
 Identities = 29/47 (61%), Positives = 40/47 (85%)

Query:    68 RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
             R  +RD++ +PL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct:   331 RGKRRDQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 377

GO:0001525 "angiogenesis" evidence=ISO

GO:0001569 "patterning of blood vessels" evidence=ISO

GO:0001701 "in utero embryonic development" evidence=ISO

GO:0005515 "protein binding" evidence=IPI

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=IMP

GO:0007189 "adenylate cyclase-activating G-protein coupled receptor signaling pathway" evidence=ISO

GO:0007204 "elevation of cytosolic calcium ion concentration" evidence=IMP

GO:0007243 "intracellular protein kinase cascade" evidence=ISO

GO:0007266 "Rho protein signal transduction" evidence=ISO

GO:0008360 "regulation of cell shape" evidence=ISO

GO:0030154 "cell differentiation" evidence=ISO

GO:0030168 "platelet activation" evidence=ISO

GO:0030334 "regulation of cell migration" evidence=ISO

GO:0031526 "brush border membrane" evidence=IDA

GO:0031584 "activation of phospholipase D activity" evidence=IMP

GO:0031752 "D5 dopamine receptor binding" evidence=IPI

GO:0001664 "G-protein coupled receptor binding" evidence=IMP

GO:0031702 "type 1 angiotensin receptor binding" evidence=IMP

UNIPROTKB|G5E6P3 GNA13 "Uncharacterized protein" [Bos taurus (taxid:9913)]

 Score = 161 (61.7 bits), Expect = 1.0e-24, Sum P(2) = 1.0e-24
 Identities = 30/47 (63%), Positives = 41/47 (87%)

Query:    68 RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
             R+ +RD++ KPL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct:   238 RSKRRDQQQKPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 284

GO:0030334 "regulation of cell migration" evidence=IEA

GO:0030168 "platelet activation" evidence=IEA

GO:0030154 "cell differentiation" evidence=IEA

GO:0008360 "regulation of cell shape" evidence=IEA

GO:0007266 "Rho protein signal transduction" evidence=IEA

GO:0007243 "intracellular protein kinase cascade" evidence=IEA

GO:0007189 "adenylate cyclase-activating G-protein coupled receptor signaling pathway" evidence=IEA

GO:0001701 "in utero embryonic development" evidence=IEA

GO:0001569 "patterning of blood vessels" evidence=IEA

GO:0005525 "GTP binding" evidence=IEA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0003924 "GTPase activity" evidence=IEA

GO:0001664 "G-protein coupled receptor binding" evidence=IEA

MGI|MGI:95768 Gna13 "guanine nucleotide binding protein, alpha 13" [Mus musculus (taxid:10090)]

 Score = 157 (60.3 bits), Expect = 1.5e-24, Sum P(2) = 1.5e-24
 Identities = 29/47 (61%), Positives = 40/47 (85%)

Query:    68 RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
             R  +RD++ +PL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct:   331 RGKRRDQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 377

GO:0000166 "nucleotide binding" evidence=IEA

GO:0001525 "angiogenesis" evidence=IMP

GO:0001569 "patterning of blood vessels" evidence=IMP

GO:0001664 "G-protein coupled receptor binding" evidence=ISO

GO:0001701 "in utero embryonic development" evidence=IGI

GO:0003924 "GTPase activity" evidence=ISA;IBA;TAS

GO:0004871 "signal transducer activity" evidence=IBA

GO:0005525 "GTP binding" evidence=IEA

GO:0005834 "heterotrimeric G-protein complex" evidence=ISA;IBA;TAS

GO:0006184 "GTP catabolic process" evidence=ISA;TAS

GO:0007165 "signal transduction" evidence=IEA

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=ISO;ISA;TAS

GO:0007189 "adenylate cyclase-activating G-protein coupled receptor signaling pathway" evidence=IGI

GO:0007204 "elevation of cytosolic calcium ion concentration" evidence=ISO

GO:0007243 "intracellular protein kinase cascade" evidence=IDA

GO:0007264 "small GTPase mediated signal transduction" evidence=IEA

GO:0007266 "Rho protein signal transduction" evidence=IDA

GO:0008360 "regulation of cell shape" evidence=IDA

GO:0016020 "membrane" evidence=IEA

GO:0019001 "guanyl nucleotide binding" evidence=IEA

GO:0030154 "cell differentiation" evidence=IDA

GO:0030168 "platelet activation" evidence=IMP

GO:0030334 "regulation of cell migration" evidence=IMP

GO:0031234 "extrinsic to internal side of plasma membrane" evidence=IBA

GO:0031526 "brush border membrane" evidence=ISO;IBA

GO:0031584 "activation of phospholipase D activity" evidence=ISO;IBA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IBA

GO:0031702 "type 1 angiotensin receptor binding" evidence=ISO;IBA

GO:0031752 "D5 dopamine receptor binding" evidence=ISO;IBA

GO:0046872 "metal ion binding" evidence=IEA

UNIPROTKB|F1RV20 GNA13 "Uncharacterized protein" [Sus scrofa (taxid:9823)]

 Score = 158 (60.7 bits), Expect = 3.1e-24, Sum P(2) = 3.1e-24
 Identities = 30/47 (63%), Positives = 40/47 (85%)

Query:    68 RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
             R  +RD++ KPL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct:   333 RNKRRDQQQKPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 379

GO:0030334 "regulation of cell migration" evidence=IEA

GO:0030168 "platelet activation" evidence=IEA

GO:0030154 "cell differentiation" evidence=IEA

GO:0008360 "regulation of cell shape" evidence=IEA

GO:0007266 "Rho protein signal transduction" evidence=IEA

GO:0007243 "intracellular protein kinase cascade" evidence=IEA

GO:0007189 "adenylate cyclase-activating G-protein coupled receptor signaling pathway" evidence=IEA

GO:0001701 "in utero embryonic development" evidence=IEA

GO:0001569 "patterning of blood vessels" evidence=IEA

GO:0005525 "GTP binding" evidence=IEA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0003924 "GTPase activity" evidence=IEA

GO:0001664 "G-protein coupled receptor binding" evidence=IEA

FB|FBgn0000384 cta "concertina" [Drosophila melanogaster (taxid:7227)]

 Score = 140 (54.3 bits), Expect = 1.0e-18, Sum P(2) = 1.0e-18
 Identities = 27/46 (58%), Positives = 35/46 (76%)

Query:    69 AVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
             +V+R      ++HHFTTA+DT NI +VFN+VK+TIL RNL  LMLQ
Sbjct:   412 SVRRSSSISRIYHHFTTAIDTRNINVVFNSVKDTILQRNLNALMLQ 457

GO:0016476 "regulation of embryonic cell shape" evidence=NAS;IMP

GO:0010004 "gastrulation involving germ band extension" evidence=IMP

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=ISS

GO:0005834 "heterotrimeric G-protein complex" evidence=ISS;IBA;NAS

GO:0003924 "GTPase activity" evidence=ISS;IBA

GO:0007369 "gastrulation" evidence=NAS;TAS

GO:0007374 "posterior midgut invagination" evidence=NAS

GO:0008360 "regulation of cell shape" evidence=NAS

GO:0007370 "ventral furrow formation" evidence=NAS

GO:0007166 "cell surface receptor signaling pathway" evidence=NAS

GO:0019001 "guanyl nucleotide binding" evidence=NAS

GO:0005525 "GTP binding" evidence=IEA

GO:0006184 "GTP catabolic process" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IBA

GO:0031752 "D5 dopamine receptor binding" evidence=IBA

GO:0031234 "extrinsic to internal side of plasma membrane" evidence=IBA

GO:0007266 "Rho protein signal transduction" evidence=IBA

GO:0031526 "brush border membrane" evidence=IBA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IBA

GO:0007188 "adenylate cyclase-modulating G-protein coupled receptor signaling pathway" evidence=IBA

UNIPROTKB|F1PDS3 GNAQ "Guanine nucleotide-binding protein G(q) subunit alpha" [Canis lupus familiaris (taxid:9615)]

 Score = 131 (51.2 bits), Expect = 4.3e-18, Sum P(2) = 4.3e-18
 Identities = 25/65 (38%), Positives = 41/65 (63%)

Query:     2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
             N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct:     3 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 60

Query:    62 WDRIS 66
              DR++
Sbjct:    61 LDRVA 65

GO:0005525 "GTP binding" evidence=IEA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IEA

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0003924 "GTPase activity" evidence=IEA

GO:0001664 "G-protein coupled receptor binding" evidence=IEA

UNIPROTKB|D4AE68 Gnaq "Guanine nucleotide-binding protein G(q) subunit alpha" [Rattus norvegicus (taxid:10116)]

 Score = 131 (51.2 bits), Expect = 5.4e-18, Sum P(2) = 5.4e-18
 Identities = 25/65 (38%), Positives = 41/65 (63%)

Query:     2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
             N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct:    13 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 70

Query:    62 WDRIS 66
              DR++
Sbjct:    71 LDRVA 75

GO:0001501 "skeletal system development" evidence=IEA

GO:0001508 "regulation of action potential" evidence=IEA

GO:0001664 "G-protein coupled receptor binding" evidence=IEA

GO:0003924 "GTPase activity" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0005096 "GTPase activator activity" evidence=IEA

GO:0005525 "GTP binding" evidence=IEA

GO:0006469 "negative regulation of protein kinase activity" evidence=IEA

GO:0007189 "adenylate cyclase-activating G-protein coupled receptor signaling pathway" evidence=IEA

GO:0007215 "glutamate receptor signaling pathway" evidence=IEA

GO:0007507 "heart development" evidence=IEA

GO:0007610 "behavior" evidence=IEA

GO:0009791 "post-embryonic development" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0016322 "neuron remodeling" evidence=IEA

GO:0021884 "forebrain neuron development" evidence=IEA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IEA

GO:0035412 "regulation of catenin import into nucleus" evidence=IEA

GO:0042733 "embryonic digit morphogenesis" evidence=IEA

GO:0045634 "regulation of melanocyte differentiation" evidence=IEA

GO:0048066 "developmental pigmentation" evidence=IEA

GO:0050821 "protein stabilization" evidence=IEA

GO:0060158 "phospholipase C-activating dopamine receptor signaling pathway" evidence=IEA

UNIPROTKB|F1PXM5 GNAQ "Guanine nucleotide-binding protein G(q) subunit alpha" [Canis lupus familiaris (taxid:9615)]

 Score = 131 (51.2 bits), Expect = 1.5e-17, Sum P(2) = 1.5e-17
 Identities = 25/65 (38%), Positives = 41/65 (63%)

Query:     2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
             N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct:    71 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 128

Query:    62 WDRIS 66
              DR++
Sbjct:   129 LDRVA 133

GO:0005525 "GTP binding" evidence=IEA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IEA

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0003924 "GTPase activity" evidence=IEA

GO:0001664 "G-protein coupled receptor binding" evidence=IEA

UNIPROTKB|E1BA29 GNAQ "Uncharacterized protein" [Bos taurus (taxid:9913)]

 Score = 131 (51.2 bits), Expect = 2.2e-17, Sum P(2) = 2.2e-17
 Identities = 25/65 (38%), Positives = 41/65 (63%)

Query:     2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
             N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct:   106 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 163

Query:    62 WDRIS 66
              DR++
Sbjct:   164 LDRVA 168

GO:0060158 "phospholipase C-activating dopamine receptor signaling pathway" evidence=IEA

GO:0050821 "protein stabilization" evidence=IEA

GO:0048066 "developmental pigmentation" evidence=IEA

GO:0045634 "regulation of melanocyte differentiation" evidence=IEA

GO:0042733 "embryonic digit morphogenesis" evidence=IEA

GO:0035412 "regulation of catenin import into nucleus" evidence=IEA

GO:0021884 "forebrain neuron development" evidence=IEA

GO:0016322 "neuron remodeling" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0009791 "post-embryonic development" evidence=IEA

GO:0007610 "behavior" evidence=IEA

GO:0007507 "heart development" evidence=IEA

GO:0007215 "glutamate receptor signaling pathway" evidence=IEA

GO:0007189 "adenylate cyclase-activating G-protein coupled receptor signaling pathway" evidence=IEA

GO:0006469 "negative regulation of protein kinase activity" evidence=IEA

GO:0005096 "GTPase activator activity" evidence=IEA

GO:0001508 "regulation of action potential" evidence=IEA

GO:0001501 "skeletal system development" evidence=IEA

GO:0005525 "GTP binding" evidence=IEA

GO:0031683 "G-protein beta/gamma-subunit complex binding" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0003924 "GTPase activity" evidence=IEA

GO:0001664 "G-protein coupled receptor binding" evidence=IEA

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

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!

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	113
cd00066	315	cd00066, G-alpha, Alpha subunit of G proteins (gua	6e-15
smart00275	342	smart00275, G_alpha, G protein alpha subunit	7e-13
smart00275	342	smart00275, G_alpha, G protein alpha subunit	2e-12
cd00066	315	cd00066, G-alpha, Alpha subunit of G proteins (gua	4e-12
pfam00503	329	pfam00503, G-alpha, G-protein alpha subunit	7e-11
pfam00503	329	pfam00503, G-alpha, G-protein alpha subunit	6e-09

>gnl|CDD|206639 cd00066, G-alpha, Alpha subunit of G proteins (guanine nucleotide binding)

 Score = 68.3 bits (168), Expect = 6e-15
 Identities = 26/67 (38%), Positives = 35/67 (52%), Gaps = 1/67 (1%)

Query: 1   MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFD 60
            N   A+KI         +  L     + +K LW D  I+  ++RR+EYQL DS +YF D
Sbjct: 66  ENEKDAKKILSLAPRA-EEGPLPPELAEAIKRLWKDPGIQACYDRRNEYQLNDSAKYFLD 124

Query: 61  NWDRISR 67
           N DRIS 
Sbjct: 125 NLDRISD 131

The alpha subunit of G proteins contains the guanine nucleotide binding site. The heterotrimeric GNP-binding proteins are signal transducers that communicate signals from many hormones, neurotransmitters, chemokines, and autocrine and paracrine factors. Extracellular signals are received by receptors, which activate the G proteins, which in turn route the signals to several distinct intracellular signaling pathways. The alpha subunit of G proteins is a weak GTPase. In the resting state, heterotrimeric G proteins are associated at the cytosolic face of the plasma membrane and the alpha subunit binds to GDP. Upon activation by a receptor GDP is replaced with GTP, and the G-alpha/GTP complex dissociates from the beta and gamma subunits. This results in activation of downstream signaling pathways, such as cAMP synthesis by adenylyl cyclase, which is terminated when GTP is hydrolized and the heterotrimers reconstitute. Length = 315

>gnl|CDD|214595 smart00275, G_alpha, G protein alpha subunit

 Score = 62.6 bits (153), Expect = 7e-13
 Identities = 22/63 (34%), Positives = 32/63 (50%), Gaps = 1/63 (1%)

Query: 5   HAEKIFQFDN-NTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWD 63
               I +  N     ++ L       +K+LW D  I++ + RR+E+QL DS  YF DN D
Sbjct: 91  DIRIITEQFNKTDETENVLPKEIAKAIKALWKDEGIQECYRRRNEFQLNDSASYFLDNID 150

Query: 64  RIS 66
           RI 
Sbjct: 151 RIG 153

Subunit of G proteins that contains the guanine nucleotide binding site. Length = 342

>gnl|CDD|214595 smart00275, G_alpha, G protein alpha subunit

 Score = 61.4 bits (150), Expect = 2e-12
 Identities = 22/45 (48%), Positives = 31/45 (68%)

Query: 67  RRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLM 111
            R  +   +K ++HHFT A DT NI++VF+AVK+ IL RNL+D  
Sbjct: 298 LRLNRNSSRKSIYHHFTCATDTRNIRVVFDAVKDIILQRNLKDAG 342

Subunit of G proteins that contains the guanine nucleotide binding site. Length = 342

>gnl|CDD|206639 cd00066, G-alpha, Alpha subunit of G proteins (guanine nucleotide binding)

 Score = 60.2 bits (147), Expect = 4e-12
 Identities = 20/40 (50%), Positives = 27/40 (67%)

Query: 68  RAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNL 107
             + R+  K ++ HFT A DTENI+ VF+AVK+ IL  NL
Sbjct: 276 LDLNRNPNKEIYPHFTCATDTENIRFVFDAVKDIILQNNL 315

The alpha subunit of G proteins contains the guanine nucleotide binding site. The heterotrimeric GNP-binding proteins are signal transducers that communicate signals from many hormones, neurotransmitters, chemokines, and autocrine and paracrine factors. Extracellular signals are received by receptors, which activate the G proteins, which in turn route the signals to several distinct intracellular signaling pathways. The alpha subunit of G proteins is a weak GTPase. In the resting state, heterotrimeric G proteins are associated at the cytosolic face of the plasma membrane and the alpha subunit binds to GDP. Upon activation by a receptor GDP is replaced with GTP, and the G-alpha/GTP complex dissociates from the beta and gamma subunits. This results in activation of downstream signaling pathways, such as cAMP synthesis by adenylyl cyclase, which is terminated when GTP is hydrolized and the heterotrimers reconstitute. Length = 315

>gnl|CDD|215955 pfam00503, G-alpha, G-protein alpha subunit

 Score = 56.9 bits (138), Expect = 7e-11
 Identities = 22/69 (31%), Positives = 39/69 (56%), Gaps = 2/69 (2%)

Query: 2   NAIHAEKIFQFDNNTC--IDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFF 59
           N   A+K+    ++     ++R      +++K LW+D  I++ + R +E+QL DS +YF 
Sbjct: 71  NEEIAKKLKSILDSLLDVDETRFSEELAEDIKELWNDPGIQEVYNRSNEFQLSDSAKYFL 130

Query: 60  DNWDRISRR 68
           DN DRI+  
Sbjct: 131 DNLDRIASP 139

G proteins couple receptors of extracellular signals to intracellular signaling pathways. The G protein alpha subunit binds guanyl nucleotide and is a weak GTPase. A set of residues that are unique to G-alpha as compared to its ancestor the Arf-like family form a ring of residues centered on the nucleotide binding site. A Ggamma is found fused to an inactive Galpha in the Dictyostelium protein gbqA. Length = 329

>gnl|CDD|215955 pfam00503, G-alpha, G-protein alpha subunit

 Score = 51.5 bits (124), Expect = 6e-09
 Identities = 19/50 (38%), Positives = 29/50 (58%)

Query: 64  RISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
                  K + ++ ++ HFT A DTEN++ VF AVK+ IL  NL++  L 
Sbjct: 280 NKFLELNKNNSERKIYTHFTNATDTENVRFVFEAVKDIILQNNLKESGLL 329

G proteins couple receptors of extracellular signals to intracellular signaling pathways. The G protein alpha subunit binds guanyl nucleotide and is a weak GTPase. A set of residues that are unique to G-alpha as compared to its ancestor the Arf-like family form a ring of residues centered on the nucleotide binding site. A Ggamma is found fused to an inactive Galpha in the Dictyostelium protein gbqA. Length = 329

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	113
KOG0099|consensus	379		99.96
KOG0085|consensus	359		99.96
KOG0082|consensus	354		99.95
cd00066	317	G-alpha G protein alpha subunit. The alpha subunit	99.87
smart00275	342	G_alpha G protein alpha subunit. Subunit of G prot	99.86
PF00503	389	G-alpha: G-protein alpha subunit; InterPro: IPR001	99.58
PF00503	389	G-alpha: G-protein alpha subunit; InterPro: IPR001	97.68

>KOG0099|consensus

Probab=99.96  E-value=3.3e-29  Score=190.64  Aligned_cols=71  Identities=32%  Similarity=0.538  Sum_probs=65.8

Q ss_pred             CcHHHHHHHhcccCCCccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           1 MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         1 ~n~~~~~~i~~~~~~~~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      +|+..+++|+++...  ++..+|+|+.+.+..||+|.||++||+|++||||.|+|+||||++++|++++|.|+
T Consensus       108 ~~~~~~dYIls~~~~--~~~~~~~Ef~dHv~~lW~D~Gv~acyeRSnEyqLiDcAqYFLd~~~~i~~~~Y~Ps  178 (379)
T KOG0099|consen  108 ENQFRVDYILSVMNS--PDFDYPPEFYDHVKTLWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQADYVPS  178 (379)
T ss_pred             ccchhHHHHHhcCCC--CcccCCHHHHHHHHHHhhhhhHHHHHhccCccchhhHHHHHHHhhheecccCCCCc
Confidence            477889999998765  45689999999999999999999999999999999999999999999999999998

>KOG0085|consensus

Probab=99.96  E-value=3.8e-29  Score=188.16  Aligned_cols=71  Identities=32%  Similarity=0.587  Sum_probs=64.9

Q ss_pred             CcHHHHHHHhcccCCCccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           1 MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         1 ~n~~~~~~i~~~~~~~~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      +|+++|..+++.+.. .. ..|...++.+|+.||.|||||+||+||+||||.||++||+.+++||+.|+|.|+
T Consensus       105 ~nk~~A~~vrevd~e-kV-ttfe~~yv~aik~LW~D~GIqeCYdRRREyqLsDSakYylsdldria~~~ylPT  175 (359)
T KOG0085|consen  105 ENKAHASLVREVDVE-KV-TTFEKRYVSAIKWLWRDPGIQECYDRRREYQLSDSAKYYLSDLDRIATPGYLPT  175 (359)
T ss_pred             cchhhhhHhhhcchH-Hh-hhhhHHHHHHHHHHHhCcchHHHHHHHHHhhcchhhhHHhhhhhhhcCcccCcc
Confidence            478899999887665 33 478899999999999999999999999999999999999999999999999998

>KOG0082|consensus

Probab=99.95  E-value=7.4e-28  Score=188.80  Aligned_cols=71  Identities=31%  Similarity=0.552  Sum_probs=62.8

Q ss_pred             cHHHHHHHhcccCCCccC-CCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           2 NAIHAEKIFQFDNNTCID-SRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         2 n~~~~~~i~~~~~~~~~~-~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      ++.++..++++... ..+ +.++++++++|++||+||+||+||+|+++|+|+||++|||++++||+.|+|.|+
T Consensus       100 ~~~d~~~~~~~~~~-~~~~~~~~~e~~~~i~~lW~d~~Iq~~~~r~~e~~l~Dsa~Yfl~~l~rI~~~~Y~PT  171 (354)
T KOG0082|consen  100 RENDAQKLTLLADA-AEELGVFSPELAEAIKELWKDPGIQACYERRREFQLNDSAKYFLENLDRISSPDYVPT  171 (354)
T ss_pred             hhhHHHHHHHhhhc-ccccccCCHHHHHHHHHHHcCHHHHHHHHcCCcCCCCccHHHHHHhHHHhcCCCCCCC
Confidence            45677777765444 333 589999999999999999999999999999999999999999999999999999

>cd00066 G-alpha G protein alpha subunit

Probab=99.87  E-value=5.5e-22  Score=153.81  Aligned_cols=71  Identities=37%  Similarity=0.632  Sum_probs=60.4

Q ss_pred             cHHHHHHHhcccCCCccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         2 n~~~~~~i~~~~~~~~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      |+..++.++..... .....+++++++.|..||+|++||+||.++++|+|+|++.|||++++||++|+|.|+
T Consensus        67 ~~~~~~~i~~~~~~-~~~~~~~~~~~~~i~~lW~d~~iq~~~~~r~e~~l~d~~~yf~~~~~ri~~~~y~Pt  137 (317)
T cd00066          67 NEKDAKKILSFAPE-LEEGELPPELAEAIKELWKDPGIQACYDRRNEFQLNDSAKYFLDNLDRISDPDYIPT  137 (317)
T ss_pred             hHHHHHHHHhcccc-ccccCCCHHHHHHHHHHhCCHHHHHHHHhccccccccchHHHHHhHHHHhCCCCCCC
Confidence            34455666655433 233579999999999999999999999999999999999999999999999999998

The alpha subunit of G proteins contains the guanine nucleotide binding site. The heterotrimeric GNP-binding proteins are signal transducers that communicate signals from many hormones, neurotransmitters, chemokines, and autocrine and paracrine factors. Extracellular signals are received by receptors, which activate the G proteins, which in turn route the signals to several distinct intracellular signaling pathways. The alpha subunit of G proteins is a weak GTPase. In the resting state, heterotrimeric G proteins are associated at the cytosolic face of the plasma membrane and the alpha subunit binds to GDP. Upon activation by a receptor GDP is replaced with GTP, and the G-alpha/GTP complex dissociates from the beta and gamma subunits. This results in activation of downstream signaling pathways, such as cAMP synthesis by adenylyl cyclase, which is terminated when GTP is hydrolized and the heterotrimers reconstitute.

>smart00275 G_alpha G protein alpha subunit

Probab=99.86  E-value=1.8e-21  Score=152.56  Aligned_cols=69  Identities=33%  Similarity=0.514  Sum_probs=57.8

Q ss_pred             HHHHHhcccCCC-ccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           5 HAEKIFQFDNNT-CIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         5 ~~~~i~~~~~~~-~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      .++.+++..... ..+..+++++++.|..||+||+||.||.++++|+|+||+.|||++++||++|+|.|+
T Consensus        91 ~~~~~~~~~~~~~~~~~~~~~e~~~~i~~LW~D~~iq~~~~~~~~~~l~ds~~yf~~~~~ri~~~~y~Pt  160 (342)
T smart00275       91 DIRIITEQFNKTDETENVLPKEIAKAIKALWKDEGIQECYRRRNEFQLNDSASYFLDNIDRIGDPDYVPT  160 (342)
T ss_pred             HHHHHhccccccccccccCCHHHHHHHHHHHCCHHHHHHHHhccccccccchhHHHHHHHHHhCCCCCCC
Confidence            455555543210 123468999999999999999999999999999999999999999999999999998

Subunit of G proteins that contains the guanine nucleotide binding site

>PF00503 G-alpha: G-protein alpha subunit; InterPro: IPR001019 Guanine nucleotide binding proteins (G proteins) are membrane-associated, heterotrimeric proteins composed of three subunits: alpha (IPR001019 from INTERPRO), beta (IPR001632 from INTERPRO) and gamma (IPR001770 from INTERPRO) []

Probab=99.58  E-value=6.1e-16  Score=122.48  Aligned_cols=91  Identities=27%  Similarity=0.500  Sum_probs=72.3

Q ss_pred             CCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccCCCCCceee-eecc--------------
Q psy3657          21 RLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHH-FTTA--------------   85 (113)
Q Consensus        21 ~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~~~~~ly~~-~t~a--------------   85 (113)
                      .+++++++.|..||+||+||+||+++++|+|+|++.|||++++||++++|.|+++|+|+++ .|++              
T Consensus       159 ~~~~~~~~~i~~LW~D~~vq~~~~~~~~~~l~d~~~YFl~~l~RI~~~~Y~PT~~DIl~~r~~T~Gi~e~~f~~~~~~~~  238 (389)
T PF00503_consen  159 KFPEELAEDIRSLWKDPGVQECYERRNEFQLPDNAKYFLDNLDRIAQPDYIPTDEDILRCRVKTTGITEIDFNFSGSRKF  238 (389)
T ss_dssp             CHHHHHHHHHHHHHHSHHHHHHHGGGGGST--TTHHHHHTTHHHHHSTTB---HHHHHHS----SSEEEEEEEE-TTEEE
T ss_pred             cCCHHHHHHHHHHHCChhHHHHHHhhhcccccccHHHHhhhhhhhcCCCccCCCCCeeeecCCCCCeeEEEEEeeccccc
Confidence            3789999999999999999999999999999999999999999999999999999999986 2222              


Q ss_pred             ---------ccchhHHHHHHHHHHHHHHHhhhhhc
Q psy3657          86 ---------VDTENIKIVFNAVKNTILHRNLRDLM  111 (113)
Q Consensus        86 ---------~dt~~i~~~~~~V~~~i~~~~l~~~~  111 (113)
                               ..+..|..+|.+|..+|+...|.+++
T Consensus       239 ~~~DvGGqr~eRkKW~~~F~~v~~vif~vsls~yd  273 (389)
T PF00503_consen  239 RLIDVGGQRSERKKWIHCFEDVTAVIFVVSLSEYD  273 (389)
T ss_dssp             EEEEETSSGGGGGGGGGGGTTESEEEEEEEGGGGG
T ss_pred             ceecCCCCchhhhhHHHHhccccEEEEeecccchh
Confidence                     35677778888887777777776654

G proteins and their receptors (GPCRs) form one of the most prevalent signalling systems in mammalian cells, regulating systems as diverse as sensory perception, cell growth and hormonal regulation []. At the cell surface, the binding of ligands such as hormones and neurotransmitters to a GPCR activates the receptor by causing a conformational change, which in turn activates the bound G protein on the intracellular-side of the membrane. The activated receptor promotes the exchange of bound GDP for GTP on the G protein alpha subunit. GTP binding changes the conformation of switch regions within the alpha subunit, which allows the bound trimeric G protein (inactive) to be released from the receptor, and to dissociate into active alpha subunit (GTP-bound) and beta/gamma dimer. The alpha subunit and the beta/gamma dimer go on to activate distinct downstream effectors, such as adenylyl cyclase, phosphodiesterases, phospholipase C, and ion channels. These effectors in turn regulate the intracellular concentrations of secondary messengers, such as cAMP, diacylglycerol, sodium or calcium cations, which ultimately lead to a physiological response, usually via the downstream regulation of gene transcription. The cycle is completed by the hydrolysis of alpha subunit-bound GTP to GDP, resulting in the re-association of the alpha and beta/gamma subunits and their binding to the receptor, which terminates the signal []. The length of the G protein signal is controlled by the duration of the GTP-bound alpha subunit, which can be regulated by RGS (regulator of G protein signalling) proteins (IPR000342 from INTERPRO) or by covalent modifications []. There are several isoforms of each subunit, many of which have splice variants, which together can make up hundreds of combinations of G proteins. The specific combination of subunits in heterotrimeric G proteins affects not only which receptor it can bind to, but also which downstream target is affected, providing the means to target specific physiological processes in response to specific external stimuli [, ]. G proteins carry lipid modifications on one or more of their subunits to target them to the plasma membrane and to contribute to protein interactions. This family consists of the G protein alpha subunit, which acts as a weak GTPase. G protein classes are defined based on the sequence and function of their alpha subunits, which in mammals fall into four main categories: G(S)alpha, G(Q)alpha, G(I)alpha and G(12)alpha; there are also fungal and plant classes of alpha subunits. The alpha subunit consists of two domains: a GTP-binding domain and a helical insertion domain (IPR011025 from INTERPRO). The GTP-binding domain is homologous to Ras-like small GTPases, and includes switch regions I and II, which change conformation during activation. The switch regions are loops of alpha-helices with conformations sensitive to guanine nucleotides. The helical insertion domain is inserted into the GTP-binding domain before switch region I and is unique to heterotrimeric G proteins. This helical insertion domain functions to sequester the guanine nucleotide at the interface with the GTP-binding domain and must be displaced to enable nucleotide dissociation.; GO: 0004871 signal transducer activity, 0019001 guanyl nucleotide binding, 0007186 G-protein coupled receptor protein signaling pathway; PDB: 3QI2_B 3QE0_A 2IK8_A 2OM2_A 2GTP_B 2XNS_B 3ONW_B 1KJY_A 2EBC_A 1Y3A_B ....

>PF00503 G-alpha: G-protein alpha subunit; InterPro: IPR001019 Guanine nucleotide binding proteins (G proteins) are membrane-associated, heterotrimeric proteins composed of three subunits: alpha (IPR001019 from INTERPRO), beta (IPR001632 from INTERPRO) and gamma (IPR001770 from INTERPRO) []

Probab=97.68  E-value=4e-05  Score=60.89  Aligned_cols=49  Identities=39%  Similarity=0.689  Sum_probs=38.8

Q ss_pred             cccchhHHHhhHHHHhhhhhccCCCCCceeeeeccccchhHHHHHHHHHHHH
Q psy3657          51 LGDSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTI  102 (113)
Q Consensus        51 l~Ds~~YFld~l~ri~~~~y~p~~~~~ly~~~t~a~dt~~i~~~~~~V~~~i  102 (113)
                      ..++..|+.+.+.++...   ..+.+.+|+|+|||+||++++.+|.+|+++|
T Consensus       341 ~~~~~~~i~~~f~~~~~~---~~~~~~~~~h~t~a~d~~~~~~v~~~v~~~i  389 (389)
T PF00503_consen  341 VDSAIKFIKNKFLRLNRN---NSPSRRIYVHFTCATDTENIRKVFNAVKDII  389 (389)
T ss_dssp             HHHHHHHHHHHHHCTHST---TTTCS-EEEEEESTTSHHHHHHHHHHHHHHH
T ss_pred             HHHHHHHHHHHHHHhccC---CCCCcceEEEEeeecccHHHHHHHHHhcCcC
Confidence            345677888888888641   1122999999999999999999999999997

G proteins and their receptors (GPCRs) form one of the most prevalent signalling systems in mammalian cells, regulating systems as diverse as sensory perception, cell growth and hormonal regulation []. At the cell surface, the binding of ligands such as hormones and neurotransmitters to a GPCR activates the receptor by causing a conformational change, which in turn activates the bound G protein on the intracellular-side of the membrane. The activated receptor promotes the exchange of bound GDP for GTP on the G protein alpha subunit. GTP binding changes the conformation of switch regions within the alpha subunit, which allows the bound trimeric G protein (inactive) to be released from the receptor, and to dissociate into active alpha subunit (GTP-bound) and beta/gamma dimer. The alpha subunit and the beta/gamma dimer go on to activate distinct downstream effectors, such as adenylyl cyclase, phosphodiesterases, phospholipase C, and ion channels. These effectors in turn regulate the intracellular concentrations of secondary messengers, such as cAMP, diacylglycerol, sodium or calcium cations, which ultimately lead to a physiological response, usually via the downstream regulation of gene transcription. The cycle is completed by the hydrolysis of alpha subunit-bound GTP to GDP, resulting in the re-association of the alpha and beta/gamma subunits and their binding to the receptor, which terminates the signal []. The length of the G protein signal is controlled by the duration of the GTP-bound alpha subunit, which can be regulated by RGS (regulator of G protein signalling) proteins (IPR000342 from INTERPRO) or by covalent modifications []. There are several isoforms of each subunit, many of which have splice variants, which together can make up hundreds of combinations of G proteins. The specific combination of subunits in heterotrimeric G proteins affects not only which receptor it can bind to, but also which downstream target is affected, providing the means to target specific physiological processes in response to specific external stimuli [, ]. G proteins carry lipid modifications on one or more of their subunits to target them to the plasma membrane and to contribute to protein interactions. This family consists of the G protein alpha subunit, which acts as a weak GTPase. G protein classes are defined based on the sequence and function of their alpha subunits, which in mammals fall into four main categories: G(S)alpha, G(Q)alpha, G(I)alpha and G(12)alpha; there are also fungal and plant classes of alpha subunits. The alpha subunit consists of two domains: a GTP-binding domain and a helical insertion domain (IPR011025 from INTERPRO). The GTP-binding domain is homologous to Ras-like small GTPases, and includes switch regions I and II, which change conformation during activation. The switch regions are loops of alpha-helices with conformations sensitive to guanine nucleotides. The helical insertion domain is inserted into the GTP-binding domain before switch region I and is unique to heterotrimeric G proteins. This helical insertion domain functions to sequester the guanine nucleotide at the interface with the GTP-binding domain and must be displaced to enable nucleotide dissociation.; GO: 0004871 signal transducer activity, 0019001 guanyl nucleotide binding, 0007186 G-protein coupled receptor protein signaling pathway; PDB: 3QI2_B 3QE0_A 2IK8_A 2OM2_A 2GTP_B 2XNS_B 3ONW_B 1KJY_A 2EBC_A 1Y3A_B ....

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	113
1zca_A	359	Crystal Structure Of G Alpha 12 In Complex With Gdp		3e-14
3cx6_A	338	Crystal Structure Of Pdzrhogef Rgrgs Domain In A Co		1e-11
3cx6_A	338	Crystal Structure Of Pdzrhogef Rgrgs Domain In A Co		2e-11
3cx7_A	338	Crystal Structure Of Pdzrhogef Rgrgs Domain In A Co		1e-11
3cx7_A	338	Crystal Structure Of Pdzrhogef Rgrgs Domain In A Co		2e-11
1zcb_A	362	Crystal Structure Of G Alpha 13 In Complex With Gdp		1e-11
1zcb_A	362	Crystal Structure Of G Alpha 13 In Complex With Gdp		1e-11
1shz_A	340	Crystal Structure Of The P115rhogef Rgrgs Domain In		3e-11
1shz_A	340	Crystal Structure Of The P115rhogef Rgrgs Domain In		2e-05
3ah8_A	355	Structure Of Heterotrimeric G Protein Galpha-Q Beta		1e-08
3ah8_A	355	Structure Of Heterotrimeric G Protein Galpha-Q Beta		4e-06
4gnk_A	353	Crystal Structure Of Galphaq In Complex With Full-l		1e-08
4gnk_A	353	Crystal Structure Of Galphaq In Complex With Full-l		4e-06
2bcj_Q	353	Crystal Structure Of G Protein-coupled Receptor Kin		1e-08
2bcj_Q	353	Crystal Structure Of G Protein-coupled Receptor Kin		4e-06
3ohm_A	327	Crystal Structure Of Activated G Alpha Q Bound To I		2e-08
3ohm_A	327	Crystal Structure Of Activated G Alpha Q Bound To I		4e-06
4ekc_A	347	Structure Of Human Regulator Of G Protein Signaling		2e-06
4ekc_A	347	Structure Of Human Regulator Of G Protein Signaling		4e-06
1gp2_A	353	G Protein Heterotrimer Gi_alpha_1 Beta_1 Gamma_2 Wi		9e-06
1gg2_A	353	G Protein Heterotrimer Mutant Gi_alpha_1(G203a) Bet		1e-05
3umr_A	354	Crystal Structure Of The G202d Mutant Of Human G-Al		1e-05
4g5q_A	330	Structure Of Lgn Gl4GALPHAI1 COMPLEX Length = 330		1e-05
3ums_A	354	Crystal Structure Of The G202a Mutant Of Human G-Al		1e-05
1as0_A	353	Gtp-Gamma-S Bound G42v Gia1 Length = 353		1e-05
1gil_A	353	Structure Of Active Conformations Of Gia1 And The M		1e-05
1y3a_A	329	Structure Of G-Alpha-I1 Bound To A Gdp-Selective Pe		1e-05
1svk_A	353	Structure Of The K180p Mutant Of Gi Alpha Subunit B		1e-05
2gtp_A	323	Crystal Structure Of The Heterodimeric Complex Of H		1e-05
1kjy_A	325	Crystal Structure Of Human G[alpha]i1 Bound To The		1e-05
2ik8_A	324	Crystal Structure Of The Heterodimeric Complex Of H		1e-05
2xns_A	327	Crystal Structure Of Human G Alpha I1 Bound To A De		1e-05
3onw_A	328	Structure Of A G-Alpha-I1 Mutant With Enhanced Affi		1e-05
3qi2_A	328	A Galpha P-Loop Mutation Prevents Transition To The		1e-05
3qe0_A	325	A Galpha-I1 P-Loop Mutation Prevents Transition To		1e-05
3d7m_A	354	Crystal Structure Of The G Protein Fast-Exchange Do		2e-05
2zjy_A	356	Structure Of The K349p Mutant Of Gi Alpha 1 Subunit		3e-05
3c7k_A	333	Molecular Architecture Of Galphao And The Structura		3e-05
3c7k_A	333	Molecular Architecture Of Galphao And The Structura		2e-04
3ffb_A	360	Crystal Structure Of A Fast Activating G Protein Mu		4e-05
1cjk_C	402	Complex Of Gs-Alpha With The Catalytic Domains Of M		4e-05
1cul_C	380	Complex Of Gs-Alpha With The Catalytic Domains Of M		4e-05
3sn6_A	380	Crystal Structure Of The Beta2 Adrenergic Receptor-		4e-05
1cs4_C	394	Complex Of Gs-Alpha With The Catalytic Domains Of M		4e-05
1azs_C	402	Complex Of Gs-Alpha With The Catalytic Domains Of M		4e-05
4g5r_A	330	Structure Of Lgn Gl4GALPHAI3 COMPLEX Length = 330		6e-05
4g5o_A	330	Structure Of Lgn Gl4GALPHAI3(Q147L) COMPLEX Length		6e-05
2ihb_A	323	Crystal Structure Of The Heterodimeric Complex Of H		6e-05
1fqj_A	325	Crystal Structure Of The Heterotrimeric Complex Of		9e-05
3v00_C	356	Studies Of A Constitutively Active G-Alpha Subunit		1e-04
2ode_A	350	Crystal Structure Of The Heterodimeric Complex Of H		1e-04
2ode_A	350	Crystal Structure Of The Heterodimeric Complex Of H		1e-04
1tnd_A	324	The 2.2 Angstroms Crystal Structure Of Transducin-A		1e-04
1got_A	350	Heterotrimeric Complex Of A Gt-AlphaGI-Alpha Chimer		1e-04
1bh2_A	315	A326s Mutant Of An Inhibitory Alpha Subunit Length		2e-04
2g83_A	313	Structure Of Activated G-alpha-i1 Bound To A Nucleo		2e-04

>pdb|1ZCA|A Chain A, Crystal Structure Of G Alpha 12 In Complex With Gdp, Mg2+ And Alf4- Length = 359

Iteration: 1
 Score = 73.6 bits (179), Expect = 3e-14,   Method: Compositional matrix adjust.
 Identities = 42/94 (44%), Positives = 59/94 (62%), Gaps = 7/94 (7%)
Query: 22  LFSTYVDELKSLWDDVAIRQAFE--RRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLF 79
           LF   +D L      V+I++ F   +   ++L D  +Y    +DR      +R+  KPLF
Sbjct: 271 LFLNKMDLLVEKVKSVSIKKHFPDFKGDPHRLEDVQRYLVQCFDR-----KRRNRSKPLF 325
Query: 80  HHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           HHFTTA+DTENI+ VF+AVK+TIL  NL+D+MLQ
Sbjct: 326 HHFTTAIDTENIRFVFHAVKDTILQENLKDIMLQ 359

>pdb|3CX6|A Chain A, Crystal Structure Of Pdzrhogef Rgrgs Domain In A Complex With Galpha-13 Bound To Gdp Length = 338

Iteration: 1
 Score = 64.3 bits (155), Expect = 1e-11,   Method: Compositional matrix adjust.
 Identities = 25/71 (35%), Positives = 46/71 (64%), Gaps = 6/71 (8%)
Query: 2   NAIHAEKIFQFDN------NTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSI 55
           N +H +K+  FD          +++R+F  Y+  +++LW+D  I+ A++RR E+QLG+S+
Sbjct: 76  NQLHGDKLMAFDTRAPMAAQGMVETRVFLQYLPAIRALWEDSGIQNAYDRRREFQLGESV 135
Query: 56  QYFFDNWDRIS 66
           +YF DN D++ 
Sbjct: 136 KYFLDNLDKLG 146

>pdb|3CX6|A Chain A, Crystal Structure Of Pdzrhogef Rgrgs Domain In A Complex With Galpha-13 Bound To Gdp Length = 338

Iteration: 1
 Score = 64.3 bits (155), Expect = 2e-11,   Method: Compositional matrix adjust.
 Identities = 29/47 (61%), Positives = 40/47 (85%), Gaps = 1/47 (2%)
Query: 68  RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           R  +RD++ +PL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct: 292 RGKRRDQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 338

>pdb|3CX7|A Chain A, Crystal Structure Of Pdzrhogef Rgrgs Domain In A Complex With Galpha-13 Bound To Gdp-Alf4 Length = 338

Iteration: 1
 Score = 64.3 bits (155), Expect = 1e-11,   Method: Compositional matrix adjust.
 Identities = 25/71 (35%), Positives = 46/71 (64%), Gaps = 6/71 (8%)
Query: 2   NAIHAEKIFQFDN------NTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSI 55
           N +H +K+  FD          +++R+F  Y+  +++LW+D  I+ A++RR E+QLG+S+
Sbjct: 76  NQLHGDKLMAFDTRAPMAAQGMVETRVFLQYLPAIRALWEDSGIQNAYDRRREFQLGESV 135
Query: 56  QYFFDNWDRIS 66
           +YF DN D++ 
Sbjct: 136 KYFLDNLDKLG 146

>pdb|3CX7|A Chain A, Crystal Structure Of Pdzrhogef Rgrgs Domain In A Complex With Galpha-13 Bound To Gdp-Alf4 Length = 338

Iteration: 1
 Score = 64.3 bits (155), Expect = 2e-11,   Method: Compositional matrix adjust.
 Identities = 29/47 (61%), Positives = 40/47 (85%), Gaps = 1/47 (2%)
Query: 68  RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           R  +RD++ +PL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct: 292 RGKRRDQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 338

>pdb|1ZCB|A Chain A, Crystal Structure Of G Alpha 13 In Complex With Gdp Length = 362

Iteration: 1
 Score = 64.3 bits (155), Expect = 1e-11,   Method: Compositional matrix adjust.
 Identities = 25/71 (35%), Positives = 46/71 (64%), Gaps = 6/71 (8%)
Query: 2   NAIHAEKIFQFDN------NTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSI 55
           N +H +K+  FD          +++R+F  Y+  +++LW+D  I+ A++RR E+QLG+S+
Sbjct: 100 NQLHGDKLMAFDTRAPMAAQGMVETRVFLQYLPAIRALWEDSGIQNAYDRRREFQLGESV 159
Query: 56  QYFFDNWDRIS 66
           +YF DN D++ 
Sbjct: 160 KYFLDNLDKLG 170

>pdb|1ZCB|A Chain A, Crystal Structure Of G Alpha 13 In Complex With Gdp Length = 362

Iteration: 1
 Score = 64.3 bits (155), Expect = 1e-11,   Method: Compositional matrix adjust.
 Identities = 29/47 (61%), Positives = 40/47 (85%), Gaps = 1/47 (2%)
Query: 68  RAVKRDEK-KPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           R  +RD++ +PL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct: 316 RGKRRDQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 362

>pdb|1SHZ|A Chain A, Crystal Structure Of The P115rhogef Rgrgs Domain In A Complex With Galpha(13):galpha(i1) Chimera Length = 340

Iteration: 1
 Score = 63.5 bits (153), Expect = 3e-11,   Method: Compositional matrix adjust.
 Identities = 25/71 (35%), Positives = 46/71 (64%), Gaps = 6/71 (8%)
Query: 2   NAIHAEKIFQFDN------NTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSI 55
           N +H +K+  FD          +++R+F  Y+  +++LW+D  I+ A++RR E+QLG+S+
Sbjct: 79  NQLHGDKLMAFDTRAPMAAQGMVETRVFLQYLPAIRALWEDSGIQNAYDRRREFQLGESV 138
Query: 56  QYFFDNWDRIS 66
           +YF DN D++ 
Sbjct: 139 KYFLDNLDKLG 149

>pdb|1SHZ|A Chain A, Crystal Structure Of The P115rhogef Rgrgs Domain In A Complex With Galpha(13):galpha(i1) Chimera Length = 340

Iteration: 1
 Score = 44.3 bits (103), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 298 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 339

>pdb|3AH8|A Chain A, Structure Of Heterotrimeric G Protein Galpha-Q Beta Gamma In Complex With An Inhibitor Ym-254890 Length = 355

Iteration: 1
 Score = 54.7 bits (130), Expect = 1e-08,   Method: Compositional matrix adjust.
 Identities = 25/65 (38%), Positives = 41/65 (63%), Gaps = 2/65 (3%)
Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct: 102 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 159
Query: 62  WDRIS 66
            DR++
Sbjct: 160 LDRVA 164

>pdb|3AH8|A Chain A, Structure Of Heterotrimeric G Protein Galpha-Q Beta Gamma In Complex With An Inhibitor Ym-254890 Length = 355

Iteration: 1
 Score = 46.2 bits (108), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 22/40 (55%), Positives = 28/40 (70%)
Query: 73  DEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           D  K ++ HFT A DTENI+ VF AVK+TIL  NL++  L
Sbjct: 315 DSDKIIYSHFTCATDTENIRFVFAAVKDTILQLNLKEYNL 354

>pdb|4GNK|A Chain A, Crystal Structure Of Galphaq In Complex With Full-length Human Plcbeta3 Length = 353

Iteration: 1
 Score = 54.7 bits (130), Expect = 1e-08,   Method: Compositional matrix adjust.
 Identities = 25/65 (38%), Positives = 41/65 (63%), Gaps = 2/65 (3%)
Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct: 100 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 157
Query: 62  WDRIS 66
            DR++
Sbjct: 158 LDRVA 162

>pdb|4GNK|A Chain A, Crystal Structure Of Galphaq In Complex With Full-length Human Plcbeta3 Length = 353

Iteration: 1
 Score = 46.2 bits (108), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 22/40 (55%), Positives = 28/40 (70%)
Query: 73  DEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           D  K ++ HFT A DTENI+ VF AVK+TIL  NL++  L
Sbjct: 313 DSDKIIYSHFTCATDTENIRFVFAAVKDTILQLNLKEYNL 352

>pdb|2BCJ|Q Chain Q, Crystal Structure Of G Protein-coupled Receptor Kinase 2 In Complex With Galpha-q And Gbetagamma Subunits Length = 353

Iteration: 1
 Score = 54.7 bits (130), Expect = 1e-08,   Method: Compositional matrix adjust.
 Identities = 25/65 (38%), Positives = 41/65 (63%), Gaps = 2/65 (3%)
Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct: 100 NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 157
Query: 62  WDRIS 66
            DR++
Sbjct: 158 LDRVA 162

>pdb|2BCJ|Q Chain Q, Crystal Structure Of G Protein-coupled Receptor Kinase 2 In Complex With Galpha-q And Gbetagamma Subunits Length = 353

Iteration: 1
 Score = 46.2 bits (108), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 22/40 (55%), Positives = 28/40 (70%)
Query: 73  DEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           D  K ++ HFT A DTENI+ VF AVK+TIL  NL++  L
Sbjct: 313 DSDKIIYSHFTCATDTENIRFVFAAVKDTILQLNLKEYNL 352

>pdb|3OHM|A Chain A, Crystal Structure Of Activated G Alpha Q Bound To Its Effector Phospholipase C Beta 3 Length = 327

Iteration: 1
 Score = 54.3 bits (129), Expect = 2e-08,   Method: Compositional matrix adjust.
 Identities = 25/65 (38%), Positives = 41/65 (63%), Gaps = 2/65 (3%)
Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct: 74  NKAHAQLVREVDVEKV--SAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 131
Query: 62  WDRIS 66
            DR++
Sbjct: 132 LDRVA 136

>pdb|3OHM|A Chain A, Crystal Structure Of Activated G Alpha Q Bound To Its Effector Phospholipase C Beta 3 Length = 327

Iteration: 1
 Score = 46.2 bits (108), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 22/40 (55%), Positives = 28/40 (70%)
Query: 73  DEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           D  K ++ HFT A DTENI+ VF AVK+TIL  NL++  L
Sbjct: 287 DSDKIIYSHFTCATDTENIRFVFAAVKDTILQLNLKEYNL 326

>pdb|4EKC|A Chain A, Structure Of Human Regulator Of G Protein Signaling 2 (rgs2) In Complex With Murine Galpha-q(r183c) Length = 347

Iteration: 1
 Score = 47.0 bits (110), Expect = 2e-06,   Method: Compositional matrix adjust.
 Identities = 17/37 (45%), Positives = 29/37 (78%)
Query: 30  LKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRIS 66
           +KSLW+D  I++ ++RR EYQL DS +Y+ ++ DR++
Sbjct: 120 IKSLWNDPGIQECYDRRREYQLSDSTKYYLNDLDRVA 156

>pdb|4EKC|A Chain A, Structure Of Human Regulator Of G Protein Signaling 2 (rgs2) In Complex With Murine Galpha-q(r183c) Length = 347

Iteration: 1
 Score = 46.2 bits (108), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 22/40 (55%), Positives = 28/40 (70%)
Query: 73  DEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           D  K ++ HFT A DTENI+ VF AVK+TIL  NL++  L
Sbjct: 307 DSDKIIYSHFTCATDTENIRFVFAAVKDTILQLNLKEYNL 346

>pdb|1GP2|A Chain A, G Protein Heterotrimer Gi_alpha_1 Beta_1 Gamma_2 With Gdp Bound Length = 353

Iteration: 1
 Score = 45.1 bits (105), Expect = 9e-06,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 311 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 352

>pdb|1GG2|A Chain A, G Protein Heterotrimer Mutant Gi_alpha_1(G203a) Beta_1 Gamma_2 With Gdp Bound Length = 353

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 311 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 352

>pdb|3UMR|A Chain A, Crystal Structure Of The G202d Mutant Of Human G-Alpha-I1 Length = 354

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 312 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 353

>pdb|4G5Q|A Chain A, Structure Of Lgn Gl4GALPHAI1 COMPLEX Length = 330

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 288 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 329

>pdb|3UMS|A Chain A, Crystal Structure Of The G202a Mutant Of Human G-Alpha-I1 Length = 354

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 312 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 353

>pdb|1AS0|A Chain A, Gtp-Gamma-S Bound G42v Gia1 Length = 353

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 311 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 352

>pdb|1GIL|A Chain A, Structure Of Active Conformations Of Gia1 And The Mechanism Of Gtp Hydrolysis Length = 353

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 311 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 352

>pdb|1Y3A|A Chain A, Structure Of G-Alpha-I1 Bound To A Gdp-Selective Peptide Provides Insight Into Guanine Nucleotide Exchange Length = 329

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 287 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 328

>pdb|1SVK|A Chain A, Structure Of The K180p Mutant Of Gi Alpha Subunit Bound To Alf4 And Gdp Length = 353

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 311 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 352

>pdb|2GTP|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human Rgs1 And Activated Gi Alpha 1 Length = 323

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 281 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 322

>pdb|1KJY|A Chain A, Crystal Structure Of Human G[alpha]i1 Bound To The Goloco Motif Of Rgs14 Length = 325

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 283 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 324

>pdb|2IK8|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human Rgs16 And Activated Gi Alpha 1 Length = 324

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 282 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 323

>pdb|2XNS|A Chain A, Crystal Structure Of Human G Alpha I1 Bound To A Designed Helical Peptide Derived From The Goloco Motif Of Rgs14 Length = 327

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 285 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 326

>pdb|3ONW|A Chain A, Structure Of A G-Alpha-I1 Mutant With Enhanced Affinity For The Rgs14 Goloco Motif. Length = 328

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 286 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 327

>pdb|3QI2|A Chain A, A Galpha P-Loop Mutation Prevents Transition To The Activated State: G42r Bound To Rgs14 Goloco Length = 328

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 286 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 327

>pdb|3QE0|A Chain A, A Galpha-I1 P-Loop Mutation Prevents Transition To The Activated State Length = 325

Iteration: 1
 Score = 45.1 bits (105), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL+D  L
Sbjct: 283 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGL 324

>pdb|3D7M|A Chain A, Crystal Structure Of The G Protein Fast-Exchange Double Mutant I56cQ333C Length = 354

Iteration: 1
 Score = 43.9 bits (102), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 28/42 (66%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N+  VF+AV + I+  NL+D  L
Sbjct: 312 KRKDTKEIYTHFTCATDTKNVCFVFDAVTDVIIKNNLKDCGL 353

>pdb|2ZJY|A Chain A, Structure Of The K349p Mutant Of Gi Alpha 1 Subunit Bound To Alf4 And Gdp Length = 356

Iteration: 1
 Score = 43.9 bits (102), Expect = 3e-05,   Method: Compositional matrix adjust.
 Identities = 19/42 (45%), Positives = 28/42 (66%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           KR + K ++ HFT A DT+N++ VF+AV + I+  NL D  L
Sbjct: 314 KRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLPDCGL 355

>pdb|3C7K|A Chain A, Molecular Architecture Of Galphao And The Structural Basis For Rgs16-Mediated Deactivation Length = 333

Iteration: 1
 Score = 43.5 bits (101), Expect = 3e-05,   Method: Compositional matrix adjust.
 Identities = 20/49 (40%), Positives = 28/49 (57%), Gaps = 1/49 (2%)
Query: 19  DSRLFST-YVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRIS 66
           D+  FS   +  +  LW D  I++ F R  EYQL DS +Y+ D+ DRI 
Sbjct: 95  DTEPFSAELLSAMMRLWGDSGIQECFNRSREYQLNDSAKYYLDSLDRIG 143

>pdb|3C7K|A Chain A, Molecular Architecture Of Galphao And The Structural Basis For Rgs16-Mediated Deactivation Length = 333

Iteration: 1
 Score = 40.4 bits (93), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 18/41 (43%), Positives = 25/41 (60%)
Query: 72  RDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           R   K ++ H T A DT NI++VF+AV + I+  NLR   L
Sbjct: 292 RSPNKEIYCHMTCATDTNNIQVVFDAVTDIIIANNLRGCGL 332

>pdb|1CJK|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of Mammalian Adenylyl Cyclase: Complex With Adenosine 5'-(Alpha Thio)-Triphosphate (Rp), Mg, And Mn Length = 402

Iteration: 1
 Score = 43.1 bits (100), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 18/42 (42%), Positives = 26/42 (61%)
Query: 26  YVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           + +  K+LW+D  +R  +ER +EYQL D  QYF D  D I +
Sbjct: 146 FYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQ 187

>pdb|1CUL|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of Mammalian Adenylyl Cyclase: Complex With 2',5'-Dideoxy-Adenosine 3'- Triphosphate And Mg Length = 380

Iteration: 1
 Score = 43.1 bits (100), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 18/42 (42%), Positives = 26/42 (61%)
Query: 26  YVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           + +  K+LW+D  +R  +ER +EYQL D  QYF D  D I +
Sbjct: 132 FYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQ 173

>pdb|3SN6|A Chain A, Crystal Structure Of The Beta2 Adrenergic Receptor-Gs Protein Complex Length = 380

Iteration: 1
 Score = 43.1 bits (100), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 18/42 (42%), Positives = 26/42 (61%)
Query: 26  YVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           + +  K+LW+D  +R  +ER +EYQL D  QYF D  D I +
Sbjct: 132 FYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQ 173

>pdb|1CS4|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of Mammalian Adenylyl Cyclase: Complex With 2'-Deoxy-Adenosine 3'- Monophosphate, Pyrophosphate And Mg Length = 394

Iteration: 1
 Score = 43.1 bits (100), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 18/42 (42%), Positives = 26/42 (61%)
Query: 26  YVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           + +  K+LW+D  +R  +ER +EYQL D  QYF D  D I +
Sbjct: 146 FYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQ 187

>pdb|1AZS|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of Mammalian Adenylyl Cyclase Length = 402

Iteration: 1
 Score = 42.7 bits (99), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 18/42 (42%), Positives = 26/42 (61%)
Query: 26  YVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           + +  K+LW+D  +R  +ER +EYQL D  QYF D  D I +
Sbjct: 146 FYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQ 187

>pdb|4G5R|A Chain A, Structure Of Lgn Gl4GALPHAI3 COMPLEX Length = 330

Iteration: 1
 Score = 42.4 bits (98), Expect = 6e-05,   Method: Compositional matrix adjust.
 Identities = 17/42 (40%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           +R + K ++ HFT A DT+N++ VF+AV + I+  NL++  L
Sbjct: 288 RRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKECGL 329

>pdb|4G5O|A Chain A, Structure Of Lgn Gl4GALPHAI3(Q147L) COMPLEX Length = 330

Iteration: 1
 Score = 42.4 bits (98), Expect = 6e-05,   Method: Compositional matrix adjust.
 Identities = 17/42 (40%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           +R + K ++ HFT A DT+N++ VF+AV + I+  NL++  L
Sbjct: 288 RRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKECGL 329

>pdb|2IHB|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human Rgs10 And Activated Gi Alpha 3 Length = 323

Iteration: 1
 Score = 42.4 bits (98), Expect = 6e-05,   Method: Compositional matrix adjust.
 Identities = 17/42 (40%), Positives = 29/42 (69%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           +R + K ++ HFT A DT+N++ VF+AV + I+  NL++  L
Sbjct: 281 RRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKECGL 322

>pdb|1FQJ|A Chain A, Crystal Structure Of The Heterotrimeric Complex Of The Rgs Domain Of Rgs9, The Gamma Subunit Of Phosphodiesterase And The GtI1 CHIMERA ALPHA SUBUNIT [(RGS9)-(Pdegamma)- (GtI1ALPHA)-(Gdp)-(Alf4-)-(Mg2+)] Length = 325

Iteration: 1
 Score = 42.0 bits (97), Expect = 9e-05,   Method: Compositional matrix adjust.
 Identities = 18/41 (43%), Positives = 27/41 (65%)
Query: 72  RDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           R + K ++ H T A DT+N+K VF+AV + I+  NL+D  L
Sbjct: 284 RRDVKEIYSHMTCATDTQNVKFVFDAVTDIIIKENLKDCGL 324

>pdb|3V00|C Chain C, Studies Of A Constitutively Active G-Alpha Subunit Provide Insights Into The Mechanism Of G Protein Activation. Length = 356

Iteration: 1
 Score = 41.6 bits (96), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 18/41 (43%), Positives = 27/41 (65%)
Query: 72  RDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           R + K ++ H T A DT+N+K VF+AV + I+  NL+D  L
Sbjct: 315 RRDVKEIYSHMTCATDTQNVKFVFDAVTDIIIKENLKDCGL 355

>pdb|2ODE|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human Rgs8 And Activated Gi Alpha 3 Length = 350

Iteration: 1
 Score = 41.6 bits (96), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 17/38 (44%), Positives = 24/38 (63%)
Query: 30  LKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           +K LW D  ++  F R  EYQL DS  Y+ ++ DRIS+
Sbjct: 126 IKRLWRDGGVQACFSRSREYQLNDSASYYLNDLDRISQ 163

>pdb|2ODE|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human Rgs8 And Activated Gi Alpha 3 Length = 350

Iteration: 1
 Score = 41.2 bits (95), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 16/39 (41%), Positives = 28/39 (71%)
Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRD 109
           +R + K ++ HFT A DT+N++ VF+AV + I+  NL++
Sbjct: 311 RRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKE 349

>pdb|1TND|A Chain A, The 2.2 Angstroms Crystal Structure Of Transducin-Alpha Complexed With Gtp Gamma S Length = 324

Iteration: 1
 Score = 41.6 bits (96), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 18/41 (43%), Positives = 27/41 (65%)
Query: 72  RDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           R + K ++ H T A DT+N+K VF+AV + I+  NL+D  L
Sbjct: 283 RRDVKEIYSHMTCATDTQNVKFVFDAVTDIIIKENLKDCGL 323

>pdb|1GOT|A Chain A, Heterotrimeric Complex Of A Gt-AlphaGI-Alpha Chimera And The Gt-Beta-Gamma Subunits Length = 350

Iteration: 1
 Score = 41.6 bits (96), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 18/41 (43%), Positives = 27/41 (65%)
Query: 72  RDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
           R + K ++ H T A DT+N+K VF+AV + I+  NL+D  L
Sbjct: 309 RRDVKEIYSHXTCATDTQNVKFVFDAVTDIIIKENLKDCGL 349

>pdb|1BH2|A Chain A, A326s Mutant Of An Inhibitory Alpha Subunit Length = 315

Iteration: 1
 Score = 40.8 bits (94), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 16/38 (42%), Positives = 24/38 (63%)
Query: 30  LKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           +K LW D  ++  F R  EYQL DS  Y+ ++ DRI++
Sbjct: 96  IKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQ 133

>pdb|2G83|A Chain A, Structure Of Activated G-alpha-i1 Bound To A Nucleotide- State-selective Peptide: Minimal Determinants For Recognizing The Active Form Of A G Protein Alpha Subunit Length = 313

Iteration: 1
 Score = 40.8 bits (94), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 16/38 (42%), Positives = 24/38 (63%)
Query: 30  LKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           +K LW D  ++  F R  EYQL DS  Y+ ++ DRI++
Sbjct: 95  IKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQ 132

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	113
1zcb_A	362	G alpha I/13; GTP-binding, lipoprotein, membrane,	9e-15
1zcb_A	362	G alpha I/13; GTP-binding, lipoprotein, membrane,	9e-09
3ohm_A	327	Guanine nucleotide-binding protein G(Q) subunit A;	2e-14
3ohm_A	327	Guanine nucleotide-binding protein G(Q) subunit A;	3e-08
1azs_C	402	GS-alpha; complex (lyase/hydrolase), hydrolase, si	2e-13
1azs_C	402	GS-alpha; complex (lyase/hydrolase), hydrolase, si	2e-08
2xtz_A	354	Guanine nucleotide-binding protein alpha-1 subuni;	1e-12
2xtz_A	354	Guanine nucleotide-binding protein alpha-1 subuni;	1e-07
1cip_A	353	Protein (guanine nucleotide-binding protein alpha-	9e-12
1cip_A	353	Protein (guanine nucleotide-binding protein alpha-	6e-09

>1zcb_A G alpha I/13; GTP-binding, lipoprotein, membrane, transducer, signaling PR; HET: GDP; 2.00A {Mus musculus} SCOP: a.66.1.1 c.37.1.8 PDB: 3ab3_A* 3cx8_A* 3cx7_A* 3cx6_A* 1zca_A* Length = 362

 Score = 67.4 bits (164), Expect = 9e-15
 Identities = 26/43 (60%), Positives = 37/43 (86%)

Query: 71  KRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLMLQ 113
           +  +++PL+HHFTTA++TENI++VF  VK+TILH NL+ LMLQ
Sbjct: 320 RDQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLKQLMLQ 362

>1zcb_A G alpha I/13; GTP-binding, lipoprotein, membrane, transducer, signaling PR; HET: GDP; 2.00A {Mus musculus} SCOP: a.66.1.1 c.37.1.8 PDB: 3ab3_A* 3cx8_A* 3cx7_A* 3cx6_A* 1zca_A* Length = 362

 Score = 50.5 bits (120), Expect = 9e-09
 Identities = 20/50 (40%), Positives = 38/50 (76%)

Query: 18  IDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
           +++R+F  Y+  +++LW+D  I+ A++RR E+QLG+S++YF DN D++  
Sbjct: 122 VETRVFLQYLPAIRALWEDSGIQNAYDRRREFQLGESVKYFLDNLDKLGV 171

>3ohm_A Guanine nucleotide-binding protein G(Q) subunit A; PH domain, EF hand, TIM barrel, C2 domain, GTPase, lipase, C binding, GTP binding; HET: GDP; 2.70A {Mus musculus} PDB: 2bcj_Q* 2rgn_A* 3ah8_A* Length = 327

 Score = 66.6 bits (162), Expect = 2e-14
 Identities = 22/45 (48%), Positives = 29/45 (64%)

Query: 68  RAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
             +  D  K ++ HFT A DTENI+ VF AVK+TIL  NL++  L
Sbjct: 282 VDLNPDSDKIIYSHFTCATDTENIRFVFAAVKDTILQLNLKEYNL 326

>3ohm_A Guanine nucleotide-binding protein G(Q) subunit A; PH domain, EF hand, TIM barrel, C2 domain, GTPase, lipase, C binding, GTP binding; HET: GDP; 2.70A {Mus musculus} PDB: 2bcj_Q* 2rgn_A* 3ah8_A* Length = 327

 Score = 48.9 bits (116), Expect = 3e-08
 Identities = 21/49 (42%), Positives = 34/49 (69%)

Query: 19  DSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
            S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++ DR++ 
Sbjct: 89  VSAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLNDLDRVAD 137

>1azs_C GS-alpha; complex (lyase/hydrolase), hydrolase, signal transducing protein, cyclase, effector enzyme; HET: GSP FKP; 2.30A {Bos taurus} SCOP: a.66.1.1 c.37.1.8 PDB: 1azt_A* 3c14_C* 3c15_C* 3c16_C* 1cjt_C* 1cjk_C* 1cju_C* 1cjv_C* 1tl7_C* 1cs4_C* 1u0h_C* 2gvd_C* 2gvz_C* 3e8a_C* 3g82_C* 3maa_C* 1cul_C* 3sn6_A* Length = 402

 Score = 63.7 bits (154), Expect = 2e-13
 Identities = 22/60 (36%), Positives = 31/60 (51%), Gaps = 2/60 (3%)

Query: 53  DSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLML 112
            +  +  D + RIS      D +   + HFT AVDTENI+ VFN  ++ I   +LR   L
Sbjct: 336 RAKYFIRDEFLRISTA--SGDGRHYCYPHFTCAVDTENIRRVFNDCRDIIQRMHLRQYEL 393

>1azs_C GS-alpha; complex (lyase/hydrolase), hydrolase, signal transducing protein, cyclase, effector enzyme; HET: GSP FKP; 2.30A {Bos taurus} SCOP: a.66.1.1 c.37.1.8 PDB: 1azt_A* 3c14_C* 3c15_C* 3c16_C* 1cjt_C* 1cjk_C* 1cju_C* 1cjv_C* 1tl7_C* 1cs4_C* 1u0h_C* 2gvd_C* 2gvz_C* 3e8a_C* 3g82_C* 3maa_C* 1cul_C* 3sn6_A* Length = 402

 Score = 49.8 bits (118), Expect = 2e-08
 Identities = 22/67 (32%), Positives = 31/67 (46%), Gaps = 2/67 (2%)

Query: 1   MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFD 60
            N    + I    N    D      + +  K+LW+D  +R  +ER +EYQL D  QYF D
Sbjct: 123 ENQFRVDYILSVMNVP--DFDFPPEFYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLD 180

Query: 61  NWDRISR 67
             D I +
Sbjct: 181 KIDVIKQ 187

>2xtz_A Guanine nucleotide-binding protein alpha-1 subuni; hydrolase, G-protein signaling, SELF-activation, RAS-like DO; HET: GSP; 2.34A {Arabidopsis thaliana} Length = 354

 Score = 61.3 bits (148), Expect = 1e-12
 Identities = 13/61 (21%), Positives = 27/61 (44%), Gaps = 1/61 (1%)

Query: 53  DSIQYFFDNWDRISRRAVKRD-EKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRDLM 111
            + ++    ++ +  +    D   +    + TTA+D + +K  F  V  T+  RNL +  
Sbjct: 293 HAYEFVKKKFEELYYQNTAPDRVDRVFKIYRTTALDQKLVKKTFKLVDETLRRRNLLEAG 352

Query: 112 L 112
           L
Sbjct: 353 L 353

>2xtz_A Guanine nucleotide-binding protein alpha-1 subuni; hydrolase, G-protein signaling, SELF-activation, RAS-like DO; HET: GSP; 2.34A {Arabidopsis thaliana} Length = 354

 Score = 47.0 bits (111), Expect = 1e-07
 Identities = 16/67 (23%), Positives = 29/67 (43%)

Query: 1   MNAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFD 60
             +I   +            RL     + +++LW D AI++   R +E Q+ D  +Y  +
Sbjct: 81  SESIAIGEKLSEIGGRLDYPRLTKDIAEGIETLWKDPAIQETCARGNELQVPDCTKYLME 140

Query: 61  NWDRISR 67
           N  R+S 
Sbjct: 141 NLKRLSD 147

>1cip_A Protein (guanine nucleotide-binding protein alpha-1 subunit); GTPase, hydrolase; HET: GNP; 1.50A {Rattus norvegicus} SCOP: a.66.1.1 c.37.1.8 PDB: 1agr_A* 1bof_A* 1gdd_A* 1gfi_A* 1gia_A* 1gp2_A* 3ffa_A* 3ffb_A* 1gg2_A* 1git_A* 1svs_A* 1svk_A* 2zjz_A* 2zjy_A* 3ums_A* 2pz2_A* 2pz3_A* 1as0_A* 1as2_A* 1as3_A* ... Length = 353

 Score = 59.0 bits (142), Expect = 9e-12
 Identities = 21/88 (23%), Positives = 37/88 (42%), Gaps = 3/88 (3%)

Query: 22  LFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRDEKKPLFHH 81
           LF    D  +       +   +   +     +    +            KR + K ++ H
Sbjct: 265 LFLNKKDLFEEKIKKSPLTICYPEYAGSNTYEEAAAYIQC---QFEDLNKRKDTKEIYTH 321

Query: 82  FTTAVDTENIKIVFNAVKNTILHRNLRD 109
           FT A DT+N++ VF+AV + I+  NL+D
Sbjct: 322 FTCATDTKNVQFVFDAVTDVIIKNNLKD 349

>1cip_A Protein (guanine nucleotide-binding protein alpha-1 subunit); GTPase, hydrolase; HET: GNP; 1.50A {Rattus norvegicus} SCOP: a.66.1.1 c.37.1.8 PDB: 1agr_A* 1bof_A* 1gdd_A* 1gfi_A* 1gia_A* 1gp2_A* 3ffa_A* 3ffb_A* 1gg2_A* 1git_A* 1svs_A* 1svk_A* 2zjz_A* 2zjy_A* 3ums_A* 2pz2_A* 2pz3_A* 1as0_A* 1as2_A* 1as3_A* ... Length = 353

 Score = 50.9 bits (121), Expect = 6e-09
 Identities = 16/54 (29%), Positives = 27/54 (50%)

Query: 14  NNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISR 67
                +  + +     +K LW D  ++  F R  EYQL DS  Y+ ++ DRI++
Sbjct: 110 AGAAEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQ 163

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	113
3ohm_A	327	Guanine nucleotide-binding protein G(Q) subunit A;	99.91
4fid_A	340	G protein alpha subunit; RAS-like domain, all-heli	99.87
1azs_C	402	GS-alpha; complex (lyase/hydrolase), hydrolase, si	99.85
1zcb_A	362	G alpha I/13; GTP-binding, lipoprotein, membrane,	99.81
2xtz_A	354	Guanine nucleotide-binding protein alpha-1 subuni;	99.81
1cip_A	353	Protein (guanine nucleotide-binding protein alpha-	99.8

>3ohm_A Guanine nucleotide-binding protein G(Q) subunit A; PH domain, EF hand, TIM barrel, C2 domain, GTPase, lipase, C binding, GTP binding; HET: GDP; 2.70A {Mus musculus} PDB: 2bcj_Q* 2rgn_A* 3ah8_A*

Probab=99.91  E-value=1.3e-24  Score=168.25  Aligned_cols=70  Identities=36%  Similarity=0.659  Sum_probs=62.9

Q ss_pred             cHHHHHHHhcccCCCccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         2 n~~~~~~i~~~~~~~~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      |+.+++.+++.+..  ...+++++++++|+.||+|||||+||+|++||||+||++|||++++||++++|.|+
T Consensus        74 ~~~~~~~~~~~~~~--~~~~~~~e~~~~i~~lW~d~~iq~~~~r~~e~~l~d~~~yfl~~l~Ri~~~~Y~PT  143 (327)
T 3ohm_A           74 NKAHAQLVREVDVE--KVSAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLNDLDRVADPSYLPT  143 (327)
T ss_dssp             HHHHHHHHHTCCGG--GCCCCCTTHHHHHHHHHTCHHHHHHHHGGGGSCCCTTHHHHHTTHHHHHSTTCCCC
T ss_pred             hHHHHHHHhccccc--ccccccHHHHHHHHHHHcCHHHHHHHHccccceecccHHHHHHHHHHHhccCCCcc
Confidence            56778888877554  23579999999999999999999999999999999999999999999999999887

>4fid_A G protein alpha subunit; RAS-like domain, all-helical domain, GTP binding, nucleotide signaling protein, transducer, lipoprotein; HET: MLY MSE GDP; 2.62A {Entamoeba histolytica}

Probab=99.87  E-value=2.1e-22  Score=156.67  Aligned_cols=54  Identities=26%  Similarity=0.535  Sum_probs=51.9

Q ss_pred             CCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657          20 SRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus        20 ~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      .+++++++++|+.||+|+|||+||+|++||+|+||+.|||++++||++++|.|+
T Consensus        84 ~~~~~~~~~~i~~lW~d~~iq~~~~r~~e~~l~d~~~yfl~~l~Ri~~~~Y~PT  137 (340)
T 4fid_A           84 LPFSPELVGDVEALWADEGIQATYEESAKFQLPDCAKYLFENVKRIAMEDYVPT  137 (340)
T ss_dssp             SSCCTTHHHHHHHHHHSHHHHHHHHTCTTSCCCTTHHHHHHTHHHHSSTTCCCC
T ss_pred             CCCCHHHHHHHHHHHcCHHHHHHHHhcccccccchhhhHHHHHHHHhcccCCcc
Confidence            579999999999999999999999999999999999999999999999998886

>1azs_C GS-alpha; complex (lyase/hydrolase), hydrolase, signal transducing protein, cyclase, effector enzyme; HET: GSP FKP; 2.30A {Bos taurus} SCOP: a.66.1.1 c.37.1.8 PDB: 1azt_A* 3c14_C* 3c15_C* 3c16_C* 1cjt_C* 1cjk_C* 1cju_C* 1cjv_C* 1tl7_C* 1cs4_C* 1u0h_C* 2gvd_C* 2gvz_C* 3e8a_C* 3g82_C* 3maa_C* 1cul_C* 3sn6_A*

Probab=99.85  E-value=2.8e-21  Score=153.19  Aligned_cols=70  Identities=31%  Similarity=0.526  Sum_probs=61.1

Q ss_pred             cHHHHHHHhcccCCCccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         2 n~~~~~~i~~~~~~~~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      |+..++.++++...  .+..|+++++++|+.||+|+|||+||.|++||+|+||++|||++++||+.++|.|+
T Consensus       124 ~~~~~~~~~~~~~~--~~~~~~~~~~~~i~~lW~d~~iq~~~~r~~e~~l~d~~~yfl~~~~ri~~~~Y~PT  193 (402)
T 1azs_C          124 NQFRVDYILSVMNV--PDFDFPPEFYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDKIDVIKQDDYVPS  193 (402)
T ss_dssp             GHHHHHHHHHTTTC--SSCCCCHHHHHHHHHHHHCHHHHHHHTTGGGSCCCTTHHHHHTTHHHHTCTTCCCC
T ss_pred             hHHHHHHHHhhccc--CCCCCCHHHHHHHHHHHcCHHHHHHHHhcccceeccchhhHHHHHHHhhccccCCc
Confidence            45567777776543  23579999999999999999999999999999999999999999999999888885

>1zcb_A G alpha I/13; GTP-binding, lipoprotein, membrane, transducer, signaling PR; HET: GDP; 2.00A {Mus musculus} SCOP: a.66.1.1 c.37.1.8 PDB: 3ab3_A* 3cx8_A* 3cx7_A* 3cx6_A* 1zca_A*

Probab=99.81  E-value=2.1e-20  Score=146.13  Aligned_cols=71  Identities=32%  Similarity=0.724  Sum_probs=59.2

Q ss_pred             cHHHHHHHhcccCCCc-------cCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           2 NAIHAEKIFQFDNNTC-------IDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         2 n~~~~~~i~~~~~~~~-------~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      |+.+++.++++.....       +...+ ++++++|+.||+|||||+||+|++||||+||++|||++++||+.++|.|+
T Consensus       100 ~~~~~~~~~~~~~~~~~~~~g~~~~~~~-~~~~~~i~~LW~d~~iq~~~~r~~e~~l~ds~~yfl~~~~ri~~~~Y~PT  177 (362)
T 1zcb_A          100 NQLHGDKLMAFDTRAPMAAQGMVETRVF-LQYLPAIRALWEDSGIQNAYDRRREFQLGESVKYFLDNLDKLGVPDYIPS  177 (362)
T ss_dssp             GHHHHHHHHTSCSSSHHHHTTCCCHHHH-HHHHHHHHHHHHCHHHHHHHHTGGGSCCCTTHHHHHTTHHHHTSTTCCCC
T ss_pred             cHHHHHHHHhhcccccccccccCcchhH-HHHHHHHHHHHCCHHHHHHHHhcchhhhcccHHHHHHHHHHHhcCCCCCC
Confidence            4556777777644200       11346 89999999999999999999999999999999999999999999999887

>2xtz_A Guanine nucleotide-binding protein alpha-1 subuni; hydrolase, G-protein signaling, SELF-activation, RAS-like DO; HET: GSP; 2.34A {Arabidopsis thaliana}

Probab=99.81  E-value=7.8e-20  Score=142.58  Aligned_cols=68  Identities=25%  Similarity=0.405  Sum_probs=56.2

Q ss_pred             HHHHHhcccCCCccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           5 HAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         5 ~~~~i~~~~~~~~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      .++.++..... .....++++++++|+.||+|||||+||+|++||+|+||++|||++++||..++|.|+
T Consensus        86 ~~~~~~~~~~~-~~~~~~~~~~~~~i~~LW~D~~vq~~~~r~~e~~l~d~~~yfl~~~~ri~~~~Y~PT  153 (354)
T 2xtz_A           86 IGEKLSEIGGR-LDYPRLTKDIAEGIETLWKDPAIQETCARGNELQVPDCTKYLMENLKRLSDINYIPT  153 (354)
T ss_dssp             HHHHHHHHHHH-CSSCCCCHHHHHHHHHHTTCHHHHHHHTTGGGTTCCTTHHHHHTSHHHHHSTTCCCC
T ss_pred             HHHHHHhcccc-cccccCCHHHHHHHHHHHCCHHHHHHHHhcchhhhhccHHHHHHHHHHHhcCCCCCC
Confidence            44444443322 223479999999999999999999999999999999999999999999999888774

>1cip_A Protein (guanine nucleotide-binding protein alpha-1 subunit); GTPase, hydrolase; HET: GNP; 1.50A {Rattus norvegicus} SCOP: a.66.1.1 c.37.1.8 PDB: 1agr_A* 1bof_A* 1gdd_A* 1gfi_A* 1gia_A* 1gp2_A* 3ffa_A* 3ffb_A* 1gg2_A* 1git_A* 1svs_A* 1svk_A* 2zjz_A* 2zjy_A* 3ums_A* 2pz2_A* 2pz3_A* 1as0_A* 1as2_A* 1as3_A* ...

Probab=99.80  E-value=5.8e-20  Score=143.19  Aligned_cols=71  Identities=27%  Similarity=0.521  Sum_probs=61.9

Q ss_pred             cHHHHHHHhcccCCCccCCCCCHHHHHHHHHhcCCHHHHHHHhhccccccccchhHHHhhHHHHhhhhhccC
Q psy3657           2 NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRISRRAVKRD   73 (113)
Q Consensus         2 n~~~~~~i~~~~~~~~~~~~~~~~~~~~i~~LW~D~~iq~~~~r~~ef~l~Ds~~YFld~l~ri~~~~y~p~   73 (113)
                      |+..++.++++... ..+..+++++++.|+.||+||+||+||.|++||+|+||++|||++++||..++|.|+
T Consensus        99 ~~~~~~~~~~~~~~-~~~~~~~~~~~~~i~~lw~d~~iq~~~~~~~e~~l~dsa~yfl~~~~ri~~~~Y~PT  169 (353)
T 1cip_A           99 RADDARQLFVLAGA-AEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQPNYIPT  169 (353)
T ss_dssp             HHHHHHHHHHHHHH-HTTTCCCHHHHHHHHHHHHCHHHHHHHTTGGGSCCCTTHHHHHTTHHHHTSTTCCCC
T ss_pred             hHHHHHHHHhhccc-cccccCCHHHHHHHHHHHCCHHHHHHHHhhhhcccCccHHHHHHHHHHHhcCCCCCC
Confidence            45677777776443 223579999999999999999999999999999999999999999999999999885

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

ID	Length	Definition	E-value
Query	113
d1azta2	221	c.37.1.8 (A:35-65,A:202-391) Transducin (alpha sub	7e-13
d1zcba1	126	a.66.1.1 (A:76-201) Transducin (alpha subunit), in	7e-12
d1zcba2	200	c.37.1.8 (A:47-75,A:202-372) Transducin (alpha sub	1e-11
d1azta1	114	a.66.1.1 (A:88-201) Transducin (alpha subunit), in	4e-11
d1zcaa1	122	a.66.1.1 (A:83-204) Transducin (alpha subunit), in	7e-11
d1tada1	121	a.66.1.1 (A:57-177) Transducin (alpha subunit), in	8e-11
d1cipa1	121	a.66.1.1 (A:61-181) Transducin (alpha subunit), in	1e-10
d2bcjq2	200	c.37.1.8 (Q:38-66,Q:184-354) Transducin (alpha sub	2e-10
d1svsa1	195	c.37.1.8 (A:32-60,A:182-347) Transducin (alpha sub	6e-10
d2bcjq1	117	a.66.1.1 (Q:67-183) Transducin (alpha subunit), in	7e-10

>d1azta2 c.37.1.8 (A:35-65,A:202-391) Transducin (alpha subunit) {Cow (Bos taurus) [TaxId: 9913]} Length = 221

class: Alpha and beta proteins (a/b)
fold: P-loop containing nucleoside triphosphate hydrolases
superfamily: P-loop containing nucleoside triphosphate hydrolases
family: G proteins
domain: Transducin (alpha subunit)
species: Cow (Bos taurus) [TaxId: 9913]

 Score = 60.2 bits (145), Expect = 7e-13
 Identities = 21/57 (36%), Positives = 30/57 (52%), Gaps = 2/57 (3%)

Query: 53  DSIQYFFDNWDRISRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLRD 109
            +  +  D + RIS      D +   + HFT AVDTENI+ VFN  ++ I   +LR 
Sbjct: 166 RAKYFIRDEFLRISTA--SGDGRHYCYPHFTCAVDTENIRRVFNDCRDIIQRMHLRQ 220

>d1zcba1 a.66.1.1 (A:76-201) Transducin (alpha subunit), insertion domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 126

class: All alpha proteins
fold: Transducin (alpha subunit), insertion domain
superfamily: Transducin (alpha subunit), insertion domain
family: Transducin (alpha subunit), insertion domain
domain: Transducin (alpha subunit), insertion domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 55.7 bits (134), Expect = 7e-12
 Identities = 25/73 (34%), Positives = 46/73 (63%), Gaps = 6/73 (8%)

Query: 1   MNAIHAEKIFQFDNNTC------IDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDS 54
            N +H +K+  FD          +++R+F  Y+  +++LW+D  I+ A++RR E+QLG+S
Sbjct: 39  KNQLHGDKLMAFDTRAPMAAQGMVETRVFLQYLPAIRALWEDSGIQNAYDRRREFQLGES 98

Query: 55  IQYFFDNWDRISR 67
           ++YF DN D++  
Sbjct: 99  VKYFLDNLDKLGV 111

>d1zcba2 c.37.1.8 (A:47-75,A:202-372) Transducin (alpha subunit) {Mouse (Mus musculus) [TaxId: 10090]} Length = 200

class: Alpha and beta proteins (a/b)
fold: P-loop containing nucleoside triphosphate hydrolases
superfamily: P-loop containing nucleoside triphosphate hydrolases
family: G proteins
domain: Transducin (alpha subunit)
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 56.4 bits (135), Expect = 1e-11
 Identities = 37/103 (35%), Positives = 54/103 (52%), Gaps = 4/103 (3%)

Query: 7   EKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAF-ERRSEYQLGDSIQYFFDNWDRI 65
           E I      + +   LF    D L+     V+I+  F E   +      +Q F     R 
Sbjct: 101 ETIVNNRVFSNVSIILFLNKTDLLEEKVQVVSIKDYFLEFEGDPHCLRDVQKFLVECFRG 160

Query: 66  SRRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLR 108
            RR     +++PL+HHFTTA++TENI++VF  VK+TILH NL+
Sbjct: 161 KRR---DQQQRPLYHHFTTAINTENIRLVFRDVKDTILHDNLK 200

>d1azta1 a.66.1.1 (A:88-201) Transducin (alpha subunit), insertion domain {Cow (Bos taurus) [TaxId: 9913]} Length = 114

class: All alpha proteins
fold: Transducin (alpha subunit), insertion domain
superfamily: Transducin (alpha subunit), insertion domain
family: Transducin (alpha subunit), insertion domain
domain: Transducin (alpha subunit), insertion domain
species: Cow (Bos taurus) [TaxId: 9913]

 Score = 53.3 bits (128), Expect = 4e-11
 Identities = 22/66 (33%), Positives = 31/66 (46%), Gaps = 2/66 (3%)

Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N    + I    N    D      + +  K+LW+D  +R  +ER +EYQL D  QYF D 
Sbjct: 37  NQFRVDYILSVMNVP--DFDFPPEFYEHAKALWEDEGVRACYERSNEYQLIDCAQYFLDK 94

Query: 62  WDRISR 67
            D I +
Sbjct: 95  IDVIKQ 100

>d1zcaa1 a.66.1.1 (A:83-204) Transducin (alpha subunit), insertion domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 122

class: All alpha proteins
fold: Transducin (alpha subunit), insertion domain
superfamily: Transducin (alpha subunit), insertion domain
family: Transducin (alpha subunit), insertion domain
domain: Transducin (alpha subunit), insertion domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 53.0 bits (127), Expect = 7e-11
 Identities = 30/68 (44%), Positives = 41/68 (60%), Gaps = 2/68 (2%)

Query: 2   NAIHAEKIFQFDNNTC--IDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFF 59
           N  H   +  F+N     ++   F  YV  L +LW D  IR+AF RRSE+QLG+S++YF 
Sbjct: 40  NEKHGMFLMAFENKAGLPVEPATFQLYVPALSALWRDSGIREAFSRRSEFQLGESVKYFL 99

Query: 60  DNWDRISR 67
           DN DRI +
Sbjct: 100 DNLDRIGQ 107

>d1tada1 a.66.1.1 (A:57-177) Transducin (alpha subunit), insertion domain {Cow (Bos taurus) [TaxId: 9913]} Length = 121

class: All alpha proteins
fold: Transducin (alpha subunit), insertion domain
superfamily: Transducin (alpha subunit), insertion domain
family: Transducin (alpha subunit), insertion domain
domain: Transducin (alpha subunit), insertion domain
species: Cow (Bos taurus) [TaxId: 9913]

 Score = 52.6 bits (126), Expect = 8e-11
 Identities = 18/63 (28%), Positives = 30/63 (47%), Gaps = 1/63 (1%)

Query: 5   HAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDR 64
            A K+    +    +  +     D ++ LW D  I+  F+R SEYQL DS  Y+  + +R
Sbjct: 43  DARKLMHMADTI-EEGTMPKEMSDIIQRLWKDSGIQACFDRASEYQLNDSAGYYLSDLER 101

Query: 65  ISR 67
           +  
Sbjct: 102 LVT 104

>d1cipa1 a.66.1.1 (A:61-181) Transducin (alpha subunit), insertion domain {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 121

class: All alpha proteins
fold: Transducin (alpha subunit), insertion domain
superfamily: Transducin (alpha subunit), insertion domain
family: Transducin (alpha subunit), insertion domain
domain: Transducin (alpha subunit), insertion domain
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 52.2 bits (125), Expect = 1e-10
 Identities = 19/66 (28%), Positives = 32/66 (48%), Gaps = 1/66 (1%)

Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
            A  A ++F        +  + +     +K LW D  ++  F R  EYQL DS  Y+ ++
Sbjct: 40  RADDARQLFVLAGAA-EEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLND 98

Query: 62  WDRISR 67
            DRI++
Sbjct: 99  LDRIAQ 104

>d2bcjq2 c.37.1.8 (Q:38-66,Q:184-354) Transducin (alpha subunit) {Mouse (Mus musculus) [TaxId: 10090]} Length = 200

class: Alpha and beta proteins (a/b)
fold: P-loop containing nucleoside triphosphate hydrolases
superfamily: P-loop containing nucleoside triphosphate hydrolases
family: G proteins
domain: Transducin (alpha subunit)
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 53.4 bits (127), Expect = 2e-10
 Identities = 29/102 (28%), Positives = 39/102 (38%), Gaps = 3/102 (2%)

Query: 7   EKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDNWDRIS 66
             I  +         LF    D L+       +   F      Q        F     + 
Sbjct: 102 RTIITYPWFQNSSVILFLNKKDLLEEKIMYSHLVDYFPEYDGPQRDAQAAREFILKMFVD 161

Query: 67  RRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRNLR 108
              +  D  K ++ HFT A DTENI+ VF AVK+TIL  NL+
Sbjct: 162 ---LNPDSDKIIYSHFTCATDTENIRFVFAAVKDTILQLNLK 200

>d1svsa1 c.37.1.8 (A:32-60,A:182-347) Transducin (alpha subunit) {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 195

class: Alpha and beta proteins (a/b)
fold: P-loop containing nucleoside triphosphate hydrolases
superfamily: P-loop containing nucleoside triphosphate hydrolases
family: G proteins
domain: Transducin (alpha subunit)
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 51.9 bits (123), Expect = 6e-10
 Identities = 16/40 (40%), Positives = 25/40 (62%)

Query: 67  RRAVKRDEKKPLFHHFTTAVDTENIKIVFNAVKNTILHRN 106
               KR + K ++ HFT A DT+N++ VF+AV + I+  N
Sbjct: 156 EDLNKRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNN 195

>d2bcjq1 a.66.1.1 (Q:67-183) Transducin (alpha subunit), insertion domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 117

class: All alpha proteins
fold: Transducin (alpha subunit), insertion domain
superfamily: Transducin (alpha subunit), insertion domain
family: Transducin (alpha subunit), insertion domain
domain: Transducin (alpha subunit), insertion domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 50.3 bits (120), Expect = 7e-10
 Identities = 25/66 (37%), Positives = 41/66 (62%), Gaps = 2/66 (3%)

Query: 2   NAIHAEKIFQFDNNTCIDSRLFSTYVDELKSLWDDVAIRQAFERRSEYQLGDSIQYFFDN 61
           N  HA+ + + D      S   + YVD +KSLW+D  I++ ++RR EYQL DS +Y+ ++
Sbjct: 40  NKAHAQLVREVDVEK--VSAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLND 97

Query: 62  WDRISR 67
            DR++ 
Sbjct: 98  LDRVAD 103