Citrus Sinensis ID: 036682


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------7
RNWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQESISELQKK
ccHHHHHHHHHHHHHHHHHHcHHHHccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcc
ccccHEEccHHHHHHHHHHccHHHcccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcc
rnwplecnNLKAKIDLLQKNQRHYlgedleslslKDIQQLEQQLDTALKHIRSRKNQLMQESISELQKK
rnwplecnNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQEsiselqkk
RNWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQESISELQKK
******CNNLKAKIDLLQKNQRHYLG*******************************************
RNWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQESISELQK*
RNWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKN*************
*NWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQESISEL***
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
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RNWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDxxxxxxxxxxxxxxxxxxxxxLMQESISELQKK
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query69 2.2.26 [Sep-21-2011]
A2IB53256 Floral homeotic protein A no no 0.985 0.265 0.75 4e-23
P35631256 Floral homeotic protein A yes no 0.985 0.265 0.75 6e-23
Q39371256 Floral homeotic protein A N/A no 0.985 0.265 0.75 6e-23
Q41276254 Floral homeotic protein A N/A no 0.985 0.267 0.735 2e-22
Q8GTF5256 Floral homeotic protein A N/A no 0.985 0.265 0.735 2e-22
B4YPW6256 Floral homeotic protein A N/A no 0.985 0.265 0.735 2e-22
Q96356256 Floral homeotic protein A N/A no 0.985 0.265 0.735 2e-22
Q6R4S6254 Transcription factor CAUL N/A no 0.985 0.267 0.720 2e-22
Q6R4S3254 Transcription factor CAUL N/A no 0.985 0.267 0.720 2e-22
Q9SBK9254 Transcription factor CAUL N/A no 0.985 0.267 0.720 2e-22
>sp|A2IB53|AP1_CITSI Floral homeotic protein APETALA 1 OS=Citrus sinensis GN=AP1 PE=2 SV=1 Back     alignment and function desciption
 Score =  106 bits (265), Expect = 4e-23,   Method: Compositional matrix adjust.
 Identities = 51/68 (75%), Positives = 62/68 (91%)

Query: 2   NWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQE 61
           NW +E N LKAKI+LL++NQRHYLGEDL+++S K++Q LEQQLDTALKHIR+RKNQLM E
Sbjct: 90  NWSMEYNRLKAKIELLERNQRHYLGEDLQAMSPKELQNLEQQLDTALKHIRTRKNQLMYE 149

Query: 62  SISELQKK 69
           SI+ELQKK
Sbjct: 150 SINELQKK 157




Transcription factor that promotes early floral meristem identity in synergy with LEAFY. Displays a redundant function with CAULIFLOWER in the up-regulation of LEAFY. Required subsequently for the transition of an inflorescence meristem into a floral meristem, and for the normal development of sepals and petals in flowers. Regulates positively B class homeotic proteins.
Citrus sinensis (taxid: 2711)
>sp|P35631|AP1_ARATH Floral homeotic protein APETALA 1 OS=Arabidopsis thaliana GN=AP1 PE=1 SV=2 Back     alignment and function description
>sp|Q39371|3AP1_BRAOL Floral homeotic protein APETALA 1 OS=Brassica oleracea GN=AP1 PE=2 SV=1 Back     alignment and function description
>sp|Q41276|AP1_SINAL Floral homeotic protein APETALA 1 OS=Sinapis alba GN=AP1 PE=2 SV=1 Back     alignment and function description
>sp|Q8GTF5|AP1A_BRAOB Floral homeotic protein APETALA 1 A OS=Brassica oleracea var. botrytis GN=AP1A PE=2 SV=1 Back     alignment and function description
>sp|B4YPW6|AP1A_BRAOA Floral homeotic protein APETALA 1 A OS=Brassica oleracea var. alboglabra GN=AP1A PE=3 SV=1 Back     alignment and function description
>sp|Q96356|2AP1_BRAOT Floral homeotic protein APETALA 1-2 OS=Brassica oleracea var. italica GN=2AP1 PE=2 SV=1 Back     alignment and function description
>sp|Q6R4S6|CAL_BRARC Transcription factor CAULIFLOWER OS=Brassica rapa subsp. chinensis GN=CAL PE=2 SV=1 Back     alignment and function description
>sp|Q6R4S3|CAL_BRARA Transcription factor CAULIFLOWER OS=Brassica rapa GN=CAL PE=2 SV=1 Back     alignment and function description
>sp|Q9SBK9|CAL_BRARP Transcription factor CAULIFLOWER OS=Brassica rapa subsp. pekinensis GN=CAL PE=2 SV=1 Back     alignment and function description

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

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query69
37703724 243 APETALA1 [Citrus sinensis] gi|37703726|g 1.0 0.283 0.985 2e-30
219964711 247 MAP1 [Mangifera indica] 0.985 0.275 0.808 6e-23
422036468 242 MADS domain transcription factor APL2 [C 0.985 0.280 0.779 1e-22
240130270 247 APETALA1-like protein [Mangifera indica] 0.985 0.275 0.794 1e-22
127905766140 APETALA1-like [Viola pubescens] 0.985 0.485 0.75 3e-22
32478015 219 FRUITFULL-like MADS-box [Chelidonium maj 0.985 0.310 0.794 3e-22
255541974 180 mads box protein, putative [Ricinus comm 0.985 0.377 0.794 4e-22
225423412 241 PREDICTED: floral homeotic protein APETA 0.985 0.282 0.794 5e-22
60100338 241 MADS box protein AP1a [Lotus japonicus] 0.985 0.282 0.764 9e-22
332144226 243 PgMADS protein4 [Panax ginseng] 0.985 0.279 0.764 1e-21
>gi|37703724|gb|AAR01227.1| APETALA1 [Citrus sinensis] gi|37703726|gb|AAR01228.1| APETALA1 [Citrus sinensis] Back     alignment and taxonomy information
 Score =  136 bits (342), Expect = 2e-30,   Method: Compositional matrix adjust.
 Identities = 68/69 (98%), Positives = 69/69 (100%)

Query: 1   RNWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQ 60
           RNWPLECNNLKAKIDLLQK+QRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQ
Sbjct: 89  RNWPLECNNLKAKIDLLQKDQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQ 148

Query: 61  ESISELQKK 69
           ESISELQKK
Sbjct: 149 ESISELQKK 157




Source: Citrus sinensis

Species: Citrus sinensis

Genus: Citrus

Family: Rutaceae

Order: Sapindales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|219964711|gb|ACL68407.1| MAP1 [Mangifera indica] Back     alignment and taxonomy information
>gi|422036468|gb|AFX74875.1| MADS domain transcription factor APL2 [Camellia japonica] Back     alignment and taxonomy information
>gi|240130270|gb|ACS45102.1| APETALA1-like protein [Mangifera indica] Back     alignment and taxonomy information
>gi|127905766|gb|ABO28755.1| APETALA1-like [Viola pubescens] Back     alignment and taxonomy information
>gi|32478015|gb|AAP83369.1| FRUITFULL-like MADS-box [Chelidonium majus] Back     alignment and taxonomy information
>gi|255541974|ref|XP_002512051.1| mads box protein, putative [Ricinus communis] gi|223549231|gb|EEF50720.1| mads box protein, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|225423412|ref|XP_002263170.1| PREDICTED: floral homeotic protein APETALA 1 [Vitis vinifera] gi|46949180|gb|AAT07447.1| AP1-like protein [Vitis vinifera] gi|147778525|emb|CAN71708.1| hypothetical protein VITISV_013455 [Vitis vinifera] gi|297738119|emb|CBI27320.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|60100338|gb|AAX13296.1| MADS box protein AP1a [Lotus japonicus] Back     alignment and taxonomy information
>gi|332144226|dbj|BAK20019.1| PgMADS protein4 [Panax ginseng] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query69
TAIR|locus:2033273256 AP1 "AT1G69120" [Arabidopsis t 0.985 0.265 0.75 1.4e-23
TAIR|locus:2028830255 CAL "CAULIFLOWER" [Arabidopsis 0.985 0.266 0.720 7.8e-23
UNIPROTKB|Q9ZS25210 gsqua1 "MADS-box protein, GSQU 0.971 0.319 0.686 3.9e-21
UNIPROTKB|Q10CQ1246 MADS14 "MADS-box transcription 0.985 0.276 0.661 1.5e-19
UNIPROTKB|D2T2G0238 gsqua2 "GSQUA2 protein" [Gerbe 0.985 0.285 0.602 4e-19
TAIR|locus:2173522242 AGL8 "AGAMOUS-like 8" [Arabido 0.985 0.280 0.647 8.3e-19
UNIPROTKB|Q6Q9I2 267 MADS15 "MADS-box transcription 0.985 0.254 0.661 1.7e-18
UNIPROTKB|Q0D4T4249 MADS18 "MADS-box transcription 0.985 0.273 0.632 9.5e-18
TAIR|locus:2102871249 AGL79 "AGAMOUS-like 79" [Arabi 0.927 0.257 0.593 2e-15
UNIPROTKB|Q6EU39250 MADS6 "MADS-box transcription 1.0 0.276 0.536 5.4e-15
TAIR|locus:2033273 AP1 "AT1G69120" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 271 (100.5 bits), Expect = 1.4e-23, P = 1.4e-23
 Identities = 51/68 (75%), Positives = 62/68 (91%)

Query:     2 NWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQE 61
             NW +E N LKAKI+LL++NQRHYLGEDL+++S K++Q LEQQLDTALKHIR+RKNQLM E
Sbjct:    90 NWSMEYNRLKAKIELLERNQRHYLGEDLQAMSPKELQNLEQQLDTALKHIRTRKNQLMYE 149

Query:    62 SISELQKK 69
             SI+ELQKK
Sbjct:   150 SINELQKK 157




GO:0003677 "DNA binding" evidence=ISS;IDA
GO:0003700 "sequence-specific DNA binding transcription factor activity" evidence=ISS
GO:0005634 "nucleus" evidence=ISM;IDA
GO:0006355 "regulation of transcription, DNA-dependent" evidence=IEA
GO:0009933 "meristem structural organization" evidence=IMP
GO:0045893 "positive regulation of transcription, DNA-dependent" evidence=IGI;IDA
GO:0009908 "flower development" evidence=IMP
GO:0005515 "protein binding" evidence=IPI
GO:0046982 "protein heterodimerization activity" evidence=IPI
GO:0010076 "maintenance of floral meristem identity" evidence=IGI
GO:0010582 "floral meristem determinacy" evidence=IGI
GO:0006944 "cellular membrane fusion" evidence=RCA
GO:0009556 "microsporogenesis" evidence=RCA
GO:0009827 "plant-type cell wall modification" evidence=RCA
GO:0009860 "pollen tube growth" evidence=RCA
GO:0009886 "post-embryonic morphogenesis" evidence=RCA
GO:0009909 "regulation of flower development" evidence=RCA
GO:0010093 "specification of floral organ identity" evidence=RCA
GO:0048440 "carpel development" evidence=RCA
GO:0048441 "petal development" evidence=RCA
GO:0048443 "stamen development" evidence=RCA
GO:0048481 "ovule development" evidence=RCA
GO:0048507 "meristem development" evidence=RCA
GO:0052543 "callose deposition in cell wall" evidence=RCA
TAIR|locus:2028830 CAL "CAULIFLOWER" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q9ZS25 gsqua1 "MADS-box protein, GSQUA1" [Gerbera hybrid cultivar (taxid:18101)] Back     alignment and assigned GO terms
UNIPROTKB|Q10CQ1 MADS14 "MADS-box transcription factor 14" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
UNIPROTKB|D2T2G0 gsqua2 "GSQUA2 protein" [Gerbera hybrid cultivar (taxid:18101)] Back     alignment and assigned GO terms
TAIR|locus:2173522 AGL8 "AGAMOUS-like 8" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q6Q9I2 MADS15 "MADS-box transcription factor 15" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
UNIPROTKB|Q0D4T4 MADS18 "MADS-box transcription factor 18" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
TAIR|locus:2102871 AGL79 "AGAMOUS-like 79" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q6EU39 MADS6 "MADS-box transcription factor 6" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

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

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
P35631AP1_ARATHNo assigned EC number0.750.98550.2656yesno

EC Number Prediction by Ezypred Server ?

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Fail to connect to STRING server


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query69
pfam01486100 pfam01486, K-box, K-box region 2e-20
>gnl|CDD|216525 pfam01486, K-box, K-box region Back     alignment and domain information
 Score = 76.8 bits (190), Expect = 2e-20
 Identities = 42/68 (61%), Positives = 50/68 (73%)

Query: 2  NWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQE 61
          N   E   LK + + LQ+ QRH LGEDL SLSLK++QQLEQQL+  LKHIRSRKN+L+  
Sbjct: 16 NLQQEAAKLKKQNENLQREQRHLLGEDLGSLSLKELQQLEQQLENGLKHIRSRKNELLLN 75

Query: 62 SISELQKK 69
           I ELQKK
Sbjct: 76 QIEELQKK 83


The K-box region is commonly found associated with SRF-type transcription factors see pfam00319. The K-box is a possible coiled-coil structure. Possible role in multimer formation. Length = 100

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 69
PF01486100 K-box: K-box region; InterPro: IPR002487 MADS gene 99.88
KOG0014195 consensus MADS box transcription factor [Transcrip 95.74
PF0669859 DUF1192: Protein of unknown function (DUF1192); In 93.41
PF07106169 TBPIP: Tat binding protein 1(TBP-1)-interacting pr 90.35
PRK1542279 septal ring assembly protein ZapB; Provisional 81.1
>PF01486 K-box: K-box region; InterPro: IPR002487 MADS genes in plants encode key developmental regulators of vegetative and reproductive development Back     alignment and domain information
Probab=99.88  E-value=1.2e-22  Score=121.37  Aligned_cols=68  Identities=57%  Similarity=0.794  Sum_probs=66.1

Q ss_pred             ChHHHHHHHHHHHHHHHHHHhhhhcCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhC
Q 036682            2 NWPLECNNLKAKIDLLQKNQRHYLGEDLESLSLKDIQQLEQQLDTALKHIRSRKNQLMQESISELQKK   69 (69)
Q Consensus         2 ~~~~e~~~l~~~~e~L~~~~r~~~GedL~~Ls~~eL~~LE~~Le~~l~~VR~rK~~ll~~~i~~l~~k   69 (69)
                      +|+.++++|+.+++.|+..+|+++|+||++||++||..||++|+.|+.+||++|+++|.++|..+++|
T Consensus        16 ~~~~e~~~L~~~~~~L~~~~R~~~GedL~~Ls~~eL~~LE~~Le~aL~~VR~rK~~~l~~~i~~l~~k   83 (100)
T PF01486_consen   16 ELQQEIAKLRKENESLQKELRHLMGEDLESLSLKELQQLEQQLESALKRVRSRKDQLLMEQIEELKKK   83 (100)
T ss_pred             HHHHHHHHHHHHHHHHHHHHhccccccccccchHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHHHH
Confidence            68999999999999999999999999999999999999999999999999999999999999999874



The majority of the plant MADS proteins share a stereotypical MIKC structure. It comprises (from N- to C-terminal) an N-terminal domain, which is, however, present only in a minority of proteins; a MADS domain (see PDOC00302 from PROSITEDOC, IPR002100 from INTERPRO), which is the major determinant of DNA-binding but which also performs dimerisation and accessory factor binding functions; a weakly conserved intervening (I) domain, which constitutes a key molecular determinant for the selective formation of DNA-binding dimers; a keratin-like (K-box) domain, which promotes protein dimerisation; and a C-terminal (C) domain, which is involved in transcriptional activation or in the formation of ternary or quaternary protein complexes. The 80-amino acid K-box domain was originally identified as a region with low but significant similarity to a region of keratin, which is part of the coiled-coil sequence constituting the central rod-shaped domain of keratin [, , ]. The K-box protein-protein interaction domain which mediates heterodimerization of MIKC-type MADS proteins contains several heptad repeats in which the first and the fourth positions are occupied by hydrophobic amino acids suggesting that the K-box domain forms three amphipathic alpha-helices referred to as K1, K2, and K3 [].; GO: 0003700 sequence-specific DNA binding transcription factor activity, 0006355 regulation of transcription, DNA-dependent, 0005634 nucleus

>KOG0014 consensus MADS box transcription factor [Transcription] Back     alignment and domain information
>PF06698 DUF1192: Protein of unknown function (DUF1192); InterPro: IPR009579 This family consists of several short, hypothetical, bacterial proteins of around 60 residues in length Back     alignment and domain information
>PF07106 TBPIP: Tat binding protein 1(TBP-1)-interacting protein (TBPIP); InterPro: IPR010776 This family consists of several eukaryotic TBP-1 interacting protein (TBPIP) sequences Back     alignment and domain information
>PRK15422 septal ring assembly protein ZapB; Provisional Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST ?

No hit with e-value below 0.005

Structure Templates Detected by HHsearch ?

No hit with probability above 80.00


Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch ?

No hit with probability above 80.00