Citrus Sinensis ID: 026757


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230---
MASLQHSPSSSIHQTSFLNSLPQLGVQKYGGVLPAVCRRGISLIVKAEHASMASSANSLDKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFLARSL
ccccccccccccccccccccccccccccccccccccccccccEEEEEcccccccccccccccHHHHHHHHHHHHHHHHHHcccccccccccccccEEEEcccccEEEEcccccEEEEEcccccEEEcccccccEEEEEEcccccccccccccHHHHHHHHHHHHccccccEEEEEEEEEEcccccEEEEEEEEEEccccccEEEEEEEEEcccEEEEEcHHHHHHHHHHHHcc
cccccccccHHHHccccccccccccccccccccccHHcccccEEEEEccccccccccccccHHHHHHHHHHHHHHHHHHHccccHHHHHHccccccEEEcccccEEEEEccccEEEEcccccEEEEccccccccEEEEEEccccccHHHcccHHHHHHHHHHHHHccccccEEEEEEEEEcccccEEEEEEEEEEccccccEEEEEEEEccccEEEEHHHHHHHHHHHHHHcc
maslqhspsssihqtsflnslpqlgvqkyggvlpAVCRRGISLIVKAEhasmassansldkcgrrqmIAVGVIapwvslvnqtppsfaaesnkgflsvtdkkdgysfvypfgwqeVIIEGQDKVFKDVIEplesvsvnliptgkqdirdfgppQEVAETLIKKflapptqktkIIAAsendvdgkayYAFEFTAQAPNYIRHALgvvtvgngmklITTREFEVHHFSFLARSL
maslqhspsssiHQTSFLNSLPQLGVQKYGGVLPAVCRRGISLIVKAEHASMASSANSLDKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSvnliptgkqdirdFGPPQEVAETLIKkflapptqktkiIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFLARSL
MASLQHSPSSSIHQTSFLNSLPQLGVQKYGGVLPAVCRRGISLIVKAEHASMASSANSLDKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFLARSL
****************FLNSLPQLGVQKYGGVLPAVCRRGISLIVKAEHA********LDKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFL****
******************************************************************MIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQ*IRDFGPPQEVAETLIKKFLAPPTQKT*IIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFLARSL
**************TSFLNSLPQLGVQKYGGVLPAVCRRGISLIVKAEHASMASSANSLDKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFLARSL
************H**SFLNSLPQL*****GGVLPAVCRRGISLIVKAEH**********DKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFLARSL
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MASLQHSPSSSIHQTSFLNSLPQLGVQKYGGVLPAVCRRGISLIVKAEHASMASSANSLDKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNGMKLITTREFEVHHFSFLARSL
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 ?
Query233 2.2.26 [Sep-21-2011]
P82538230 PsbP-like protein 1, chlo yes no 0.776 0.786 0.670 2e-68
O80634238 PsbP-like protein 2, chlo no no 0.690 0.676 0.350 4e-20
O23403287 PsbP domain-containing pr no no 0.579 0.470 0.284 1e-06
P8253730 Thylakoid lumenal 17 kDa N/A no 0.128 1.0 0.766 1e-05
O49080264 Oxygen-evolving enhancer N/A no 0.493 0.435 0.315 6e-05
>sp|P82538|PPL1_ARATH PsbP-like protein 1, chloroplastic OS=Arabidopsis thaliana GN=PPL1 PE=1 SV=1 Back     alignment and function desciption
 Score =  259 bits (661), Expect = 2e-68,   Method: Compositional matrix adjust.
 Identities = 122/182 (67%), Positives = 153/182 (84%), Gaps = 1/182 (0%)

Query: 31  GVLPAVCRRGISLIVKAEHASMASSANSLDKCGRRQMIAVGVIAPWVSLVNQTPPSFAAE 90
           GV+P+  ++G+S +VKAEH S +SS++  DKC RR ++  GV+APW+SL+++ P SFAAE
Sbjct: 18  GVIPS-SKKGLSFLVKAEHHSSSSSSHLQDKCQRRLIVTFGVVAPWISLLSRAPLSFAAE 76

Query: 91  SNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDF 150
           S KGFL+V+D KD Y+F+YPFGWQEV+IEGQDKV+KDVIEPLESVSVNL+PT KQ I++F
Sbjct: 77  SKKGFLAVSDNKDAYAFLYPFGWQEVVIEGQDKVYKDVIEPLESVSVNLVPTSKQTIKEF 136

Query: 151 GPPQEVAETLIKKFLAPPTQKTKIIAASENDVDGKAYYAFEFTAQAPNYIRHALGVVTVG 210
           GPP+++AETLIKK LAPP QKT +I ASE+DVDGK YY FEFT QA NY RHALG +TV 
Sbjct: 137 GPPKQIAETLIKKVLAPPNQKTTLIDASEHDVDGKTYYQFEFTVQARNYTRHALGTITVF 196

Query: 211 NG 212
           NG
Sbjct: 197 NG 198




Required for efficient repair of photodamaged PSII, but not tightly associated with the complex.
Arabidopsis thaliana (taxid: 3702)
>sp|O80634|PPL2_ARATH PsbP-like protein 2, chloroplastic OS=Arabidopsis thaliana GN=PPL2 PE=1 SV=2 Back     alignment and function description
>sp|O23403|PPD1_ARATH PsbP domain-containing protein 1, chloroplastic OS=Arabidopsis thaliana GN=PPD1 PE=1 SV=1 Back     alignment and function description
>sp|P82537|TL1X_SPIOL Thylakoid lumenal 17 kDa protein (Fragment) OS=Spinacia oleracea PE=1 SV=1 Back     alignment and function description
>sp|O49080|PSBP_FRIAG Oxygen-evolving enhancer protein 2, chloroplastic OS=Fritillaria agrestis GN=PSBP 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 ?
Query233
224109588243 predicted protein [Populus trichocarpa] 0.896 0.860 0.699 6e-80
255582368242 Thylakoid lumenal 25.6 kDa protein, chlo 0.896 0.863 0.679 1e-79
225449633238 PREDICTED: putative oxygen evolving enha 0.879 0.861 0.683 4e-78
388493196240 unknown [Lotus japonicus] 0.879 0.854 0.658 4e-72
449464194236 PREDICTED: psbP-like protein 1, chloropl 0.854 0.843 0.625 1e-69
255626971216 unknown [Glycine max] 0.871 0.939 0.641 4e-68
356568959236 PREDICTED: uncharacterized protein LOC10 0.871 0.860 0.641 5e-68
15233245230 PsbP-like protein 1 [Arabidopsis thalian 0.776 0.786 0.670 9e-67
297820294229 photosystem II reaction center PsbP fami 0.751 0.764 0.691 3e-66
356499671232 PREDICTED: psbP-like protein 1, chloropl 0.854 0.857 0.641 5e-66
>gi|224109588|ref|XP_002315246.1| predicted protein [Populus trichocarpa] gi|222864286|gb|EEF01417.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
 Score =  302 bits (774), Expect = 6e-80,   Method: Compositional matrix adjust.
 Identities = 149/213 (69%), Positives = 176/213 (82%), Gaps = 4/213 (1%)

Query: 1   MASLQHSPSSSIHQTSFLNSLPQLG-VQKYGGVLPAVCRRGISLIVKAEHASMASSANSL 59
           MASLQ+SPS  ++ T    SLPQ+G  QK  G+L + CRRG+S +V+AE +S  S++ S 
Sbjct: 1   MASLQNSPS--VYHTLSPYSLPQVGGAQKNHGML-SFCRRGLSFLVRAEQSSPNSTSLSQ 57

Query: 60  DKCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIE 119
            + GRR++IAV VIAPWVS+VNQTPPSFAAES KGFL VTDKKDGYSF+YPFGWQEV+IE
Sbjct: 58  VRFGRRELIAVSVIAPWVSMVNQTPPSFAAESKKGFLLVTDKKDGYSFLYPFGWQEVVIE 117

Query: 120 GQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASE 179
           GQDKVFKDVIEPLES+SVN+IPT KQDIRDFGPPQ+VAETLIKK LAPP+QKTK+I A E
Sbjct: 118 GQDKVFKDVIEPLESISVNVIPTVKQDIRDFGPPQQVAETLIKKVLAPPSQKTKLIEAKE 177

Query: 180 NDVDGKAYYAFEFTAQAPNYIRHALGVVTVGNG 212
           +  DGK YY FEF AQAPN+ RHAL  + +GNG
Sbjct: 178 HGADGKIYYTFEFVAQAPNFTRHALSAIAIGNG 210




Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|255582368|ref|XP_002531973.1| Thylakoid lumenal 25.6 kDa protein, chloroplast precursor, putative [Ricinus communis] gi|223528370|gb|EEF30409.1| Thylakoid lumenal 25.6 kDa protein, chloroplast precursor, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|225449633|ref|XP_002284256.1| PREDICTED: putative oxygen evolving enhancer protein [Vitis vinifera] gi|296086290|emb|CBI31731.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|388493196|gb|AFK34664.1| unknown [Lotus japonicus] Back     alignment and taxonomy information
>gi|449464194|ref|XP_004149814.1| PREDICTED: psbP-like protein 1, chloroplastic-like [Cucumis sativus] gi|449519084|ref|XP_004166565.1| PREDICTED: psbP-like protein 1, chloroplastic-like [Cucumis sativus] Back     alignment and taxonomy information
>gi|255626971|gb|ACU13830.1| unknown [Glycine max] Back     alignment and taxonomy information
>gi|356568959|ref|XP_003552675.1| PREDICTED: uncharacterized protein LOC100305918 [Glycine max] Back     alignment and taxonomy information
>gi|15233245|ref|NP_191093.1| PsbP-like protein 1 [Arabidopsis thaliana] gi|9297075|sp|P82538.1|PPL1_ARATH RecName: Full=PsbP-like protein 1, chloroplastic; AltName: Full=OEC23-like protein 4; AltName: Full=PsbP-related thylakoid lumenal protein 2; Flags: Precursor gi|16930399|gb|AAL31885.1|AF419553_1 AT3g55330/T26I12_210 [Arabidopsis thaliana] gi|7019666|emb|CAB75767.1| putative protein [Arabidopsis thaliana] gi|20453231|gb|AAM19854.1| AT3g55330/T26I12_210 [Arabidopsis thaliana] gi|21593252|gb|AAM65201.1| unknown [Arabidopsis thaliana] gi|332645848|gb|AEE79369.1| PsbP-like protein 1 [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|297820294|ref|XP_002878030.1| photosystem II reaction center PsbP family protein [Arabidopsis lyrata subsp. lyrata] gi|297323868|gb|EFH54289.1| photosystem II reaction center PsbP family protein [Arabidopsis lyrata subsp. lyrata] Back     alignment and taxonomy information
>gi|356499671|ref|XP_003518660.1| PREDICTED: psbP-like protein 1, chloroplastic-like [Glycine max] 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 ?
Query233
TAIR|locus:2100681230 PPL1 "PsbP-like protein 1" [Ar 0.849 0.860 0.622 7.4e-66
TAIR|locus:2039727238 PnsL1 "Photosynthetic NDH subc 0.690 0.676 0.360 3.5e-20
TAIR|locus:2130295287 PPD1 "PsbP-Domain Protein1" [A 0.579 0.470 0.298 3.2e-07
TAIR|locus:2100681 PPL1 "PsbP-like protein 1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 670 (240.9 bits), Expect = 7.4e-66, P = 7.4e-66
 Identities = 132/212 (62%), Positives = 167/212 (78%)

Query:     1 MASLQHSPSSSIHQTSFLNSLPQLGVQKYGGVLPAVCRRGISLIVKAEHASMASSANSLD 60
             MASL+ SPSS I       S+ ++GV      +P+  ++G+S +VKAEH S +SS++  D
Sbjct:     1 MASLKLSPSSPI-------SISKVGV------IPS-SKKGLSFLVKAEHHSSSSSSHLQD 46

Query:    61 KCGRRQMIAVGVIAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEG 120
             KC RR ++  GV+APW+SL+++ P SFAAES KGFL+V+D KD Y+F+YPFGWQEV+IEG
Sbjct:    47 KCQRRLIVTFGVVAPWISLLSRAPLSFAAESKKGFLAVSDNKDAYAFLYPFGWQEVVIEG 106

Query:   121 QDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLIKKFLAPPTQKTKIIAASEN 180
             QDKV+KDVIEPLESVSVNL+PT KQ I++FGPP+++AETLIKK LAPP QKT +I ASE+
Sbjct:   107 QDKVYKDVIEPLESVSVNLVPTSKQTIKEFGPPKQIAETLIKKVLAPPNQKTTLIDASEH 166

Query:   181 DVDGKAYYAFEFTAQAPNYIRHALGVVTVGNG 212
             DVDGK YY FEFT QA NY RHALG +TV NG
Sbjct:   167 DVDGKTYYQFEFTVQARNYTRHALGTITVFNG 198




GO:0005509 "calcium ion binding" evidence=IEA
GO:0009507 "chloroplast" evidence=ISM;IDA
GO:0009523 "photosystem II" evidence=IEA
GO:0009654 "oxygen evolving complex" evidence=IEA;ISS
GO:0015979 "photosynthesis" evidence=IEA
GO:0019898 "extrinsic to membrane" evidence=IEA
GO:0030095 "chloroplast photosystem II" evidence=ISS
GO:0009543 "chloroplast thylakoid lumen" evidence=IDA
GO:0031977 "thylakoid lumen" evidence=IDA
GO:0009579 "thylakoid" evidence=IDA
GO:0006098 "pentose-phosphate shunt" evidence=RCA
GO:0006364 "rRNA processing" evidence=RCA
GO:0009657 "plastid organization" evidence=RCA
GO:0010103 "stomatal complex morphogenesis" evidence=RCA
GO:0010207 "photosystem II assembly" evidence=RCA
GO:0043085 "positive regulation of catalytic activity" evidence=RCA
TAIR|locus:2039727 PnsL1 "Photosynthetic NDH subcomplex L 1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2130295 PPD1 "PsbP-Domain Protein1" [Arabidopsis thaliana (taxid:3702)] 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) ?
P82538PPL1_ARATHNo assigned EC number0.67030.77680.7869yesno

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 ?

Your Input:
estExt_Genewise1_v1.C_LG_X2323
hypothetical protein (243 aa)
(Populus trichocarpa)
Predicted Functional Partners:
estExt_Genewise1_v1.C_LG_V0051
hypothetical protein (130 aa)
      0.674
gw1.XIII.355.1
hypothetical protein (158 aa)
     0.673
eugene3.00160848
hypothetical protein (215 aa)
      0.632
fgenesh4_pm.C_LG_II001205
RecName- Full=Photosystem II reaction center psb28 protein; (115 aa)
     0.619
estExt_Genewise1_v1.C_LG_X6026
hypothetical protein (200 aa)
      0.610
estExt_Genewise1_v1.C_LG_II4195
SubName- Full=Putative uncharacterized protein; (140 aa)
      0.609
estExt_Genewise1_v1.C_LG_V3745
SubName- Full=Putative uncharacterized protein; (331 aa)
     0.599
estExt_fgenesh4_kg.C_LG_VII0034
SubName- Full=Putative uncharacterized protein; (332 aa)
     0.588
estExt_fgenesh4_pg.C_LG_VII0722
photosystem II stability/assembly factor (394 aa)
     0.577
eugene3.00130190
SubName- Full=Putative uncharacterized protein; (339 aa)
      0.564

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query233
pfam01789163 pfam01789, PsbP, PsbP 3e-48
PLN00059286 PLN00059, PLN00059, PsbP domain-containing protein 1e-07
PLN00042260 PLN00042, PLN00042, photosystem II oxygen-evolving 1e-06
>gnl|CDD|216701 pfam01789, PsbP, PsbP Back     alignment and domain information
 Score =  155 bits (395), Expect = 3e-48
 Identities = 58/137 (42%), Positives = 83/137 (60%), Gaps = 6/137 (4%)

Query: 86  SFAAESNKGFLSVTDKKDGYSFVYPFGW-QEVIIEGQDKVFKDVIEPLESVSVNLIPTGK 144
           +  A++N GF +  D  DGY F+YP GW +EV+ +G D VF D+IE  E+VSV + P  K
Sbjct: 1   ACKAKTNAGFQAYVDTDDGYEFLYPTGWWREVVSDGPDVVFHDLIESDENVSVVISPVDK 60

Query: 145 Q-DIRDFGPPQEVAETLIKKFLAPP--TQKTKIIAASENDVDGKAYYAFEFTAQAPNYI- 200
           +  + D G P+EV E L++  LAP    ++ +++ ASE +VDGK YY  E+  +  +   
Sbjct: 61  KKSLEDLGSPEEVGERLLRGVLAPEGSGREAELLEASEREVDGKTYYDLEYLVRLADGGD 120

Query: 201 RHALGVVTVGNGMKLIT 217
           RH L  VTV  G KL T
Sbjct: 121 RHELATVTVDRG-KLYT 136


This family consists of the 23 kDa subunit of oxygen evolving system of photosystem II or PsbP from various plants (where it is encoded by the nuclear genome) and Cyanobacteria. The 23 KDa PsbP protein is required for PSII to be fully operational in vivo, it increases the affinity of the water oxidation site for Cl- and provides the conditions required for high affinity binding of Ca2+. Length = 163

>gnl|CDD|177690 PLN00059, PLN00059, PsbP domain-containing protein 1; Provisional Back     alignment and domain information
>gnl|CDD|177676 PLN00042, PLN00042, photosystem II oxygen-evolving enhancer protein 2; Provisional Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 233
PLN00059286 PsbP domain-containing protein 1; Provisional 100.0
PLN00042260 photosystem II oxygen-evolving enhancer protein 2; 100.0
PF01789175 PsbP: PsbP; InterPro: IPR002683 Oxygenic photosynt 100.0
PLN00067263 PsbP domain-containing protein 6; Provisional 100.0
PLN00066262 PsbP domain-containing protein 4; Provisional 100.0
PLN03152241 hypothetical protein; Provisional 99.9
PF08786130 DUF1795: Domain of unknown function (DUF1795); Int 96.67
PF12712153 DUF3805: Domain of unknown function (DUF3805); Int 93.02
PRK11615185 hypothetical protein; Provisional 87.8
>PLN00059 PsbP domain-containing protein 1; Provisional Back     alignment and domain information
Probab=100.00  E-value=1.8e-44  Score=318.79  Aligned_cols=167  Identities=27%  Similarity=0.449  Sum_probs=148.3

Q ss_pred             cCccchhHHHHHHH-HHHHhhhcCCCCCCccccccCCceeeeeCCCCeEEecCCCceEeeecCceeeeeccCCCCceEEE
Q 026757           59 LDKCGRRQMIAVGV-IAPWVSLVNQTPPSFAAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQDKVFKDVIEPLESVSV  137 (233)
Q Consensus        59 ~~~~~RR~~L~~~~-~aa~~s~~~~~~~A~A~e~~~gf~~y~D~~dgYsf~yP~~W~e~~~~G~d~~f~d~~~~~enVsV  137 (233)
                      ...++||++|+.++ .+.+.+.....+.|||+  +.||+.|+|..|||+|+||.||+++++.|+|++|||+++.+|||+|
T Consensus        74 ~~~~~rr~~~~~~l~~~~~~~s~~~~~~a~a~--~~~l~~y~D~~DGY~FlYP~GWi~V~~~G~DVvFrD~Ie~~ENVSV  151 (286)
T PLN00059         74 VCAVGRRKSMMMGLLMSGLIVSEANLPTAFAS--IPVFREYIDTFDGYSFKYPQNWIQVRGAGADIFFRDPVVLDENLSV  151 (286)
T ss_pred             hhhhhhhhhhHHHHHHHHHHHHhhcCchhhcC--CcccceeEcCCCCeEEeCCCCCeEeccCCCceEEeccCccccceEE
Confidence            35678999988766 34555555555678886  4589999999999999999999999999999999999999999999


Q ss_pred             EEecCC---CCCccccCChHHHHHHHHHHhcCCC-------CCceeEEEeeEec-cCCeEEEEEEEEEeC----------
Q 026757          138 NLIPTG---KQDIRDFGPPQEVAETLIKKFLAPP-------TQKTKIIAASEND-VDGKAYYAFEFTAQA----------  196 (233)
Q Consensus       138 vv~P~~---~~si~dlGspeeva~~Ll~~~~~~~-------~~~a~ll~a~~r~-~dGk~YY~~Ey~v~~----------  196 (233)
                      +|+|++   +++|+|||+|+|||++|++++++++       +++++||+|++|+ .||++||+|||.++.          
T Consensus       152 ~ISs~sss~~~sLeDLGsP~eVgerLlkqvLa~f~str~GsgReaeLVsA~~Re~~DGktYY~lEY~Vks~~~~n~~~~~  231 (286)
T PLN00059        152 EFSSPSSSKYTSLEDLGSPEEVGKRVLRQYLTEFMSTRLGVKREANILSTSSRVADDGKLYYQVEVNIKSYANNNELAVM  231 (286)
T ss_pred             EEecCCcccCCChHHcCCHHHHHHHHHHHHhcccccccCCCCcceEEEEeeeEEccCCcEEEEEEEEEEcCccccccccc
Confidence            999875   5999999999999999999999874       3799999999995 599999999999887          


Q ss_pred             -------CCCcceEEEEEEEeCCeEEEEEEEecceeee
Q 026757          197 -------PNYIRHALGVVTVGNGMKLITTREFEVHHFS  227 (233)
Q Consensus       197 -------~~~~RH~la~vtv~~gkLYtl~~q~~~~~f~  227 (233)
                             ++|.||+|++++|+|||||||++|+++.+|.
T Consensus       232 ~qdr~~~~~w~RH~LA~v~V~nGkLYTL~~qtpE~RW~  269 (286)
T PLN00059        232 PQDRVARLEWNRRYLAVLGVENDRLYSIRLQTPEKVFL  269 (286)
T ss_pred             ccccccccccceeeEEEEEEeCCEEEEEEcCCcHHHHH
Confidence                   3789999999999999999999999999984



>PLN00042 photosystem II oxygen-evolving enhancer protein 2; Provisional Back     alignment and domain information
>PF01789 PsbP: PsbP; InterPro: IPR002683 Oxygenic photosynthesis uses two multi-subunit photosystems (I and II) located in the cell membranes of cyanobacteria and in the thylakoid membranes of chloroplasts in plants and algae Back     alignment and domain information
>PLN00067 PsbP domain-containing protein 6; Provisional Back     alignment and domain information
>PLN00066 PsbP domain-containing protein 4; Provisional Back     alignment and domain information
>PLN03152 hypothetical protein; Provisional Back     alignment and domain information
>PF08786 DUF1795: Domain of unknown function (DUF1795); InterPro: IPR014894 This is a bacterial protein of unknown function Back     alignment and domain information
>PF12712 DUF3805: Domain of unknown function (DUF3805); InterPro: IPR024315 This entry represents an N-terminal domain found in a family of bacterial proteins, whose function is unknown Back     alignment and domain information
>PRK11615 hypothetical protein; Provisional Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query233
2xb3_A165 The Structure Of Cyanobacterial Psbp Length = 165 2e-14
2lnj_A170 Solution Structure Of Cyanobacterial Psbp (Cyanop) 5e-12
>pdb|2XB3|A Chain A, The Structure Of Cyanobacterial Psbp Length = 165 Back     alignment and structure

Iteration: 1

Score = 75.5 bits (184), Expect = 2e-14, Method: Compositional matrix adjust. Identities = 45/135 (33%), Positives = 68/135 (50%), Gaps = 11/135 (8%) Query: 88 AAESNKGFLSVTDKKDGYSFVYPFGWQEVIIEGQ-DKVFKDVIEPLESVS--VNLIPTGK 144 + + G + D DGY F+YP GW +V +E D VF D+IE E+VS VN + + K Sbjct: 1 GSSATSGLQAYVDSYDGYEFLYPRGWVQVQVEDPVDVVFHDIIETTENVSVVVNTVASTK 60 Query: 145 QDIRDFGPPQEVAETLIKKFLAPPT--QKTKIIAASENDVDGKAYYAFEFTAQAPN---- 198 + + G P+EV + L++ +AP + + +IAA+ D K YY E+ P Sbjct: 61 S-LEELGSPEEVGDRLLRNIIAPSESGRSSALIAATSQKADDKTYYILEYAVTLPGDGNT 119 Query: 199 -YIRHALGVVTVGNG 212 RH L + V G Sbjct: 120 AQQRHNLSSIAVSRG 134
>pdb|2LNJ|A Chain A, Solution Structure Of Cyanobacterial Psbp (Cyanop) From Synechocystis Sp. Pcc 6803 Length = 170 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query233
2vu4_A273 Oxygen-evolving enhancer protein 2; kDa protein, t 3e-33
2xb3_A165 PSBP protein; photosynthesis, zinc-binding, photos 7e-31
2lnj_A170 SLL1418 protein, putative uncharacterized protein 6e-30
1v2b_A177 23-kDa polypeptide of photosystem II oxygen- evolv 2e-29
1vt4_I 1221 APAF-1 related killer DARK; drosophila apoptosome, 1e-04
>2xb3_A PSBP protein; photosynthesis, zinc-binding, photosystem; 2.80A {Thermosynechococcus elongatus} Length = 165 Back     alignment and structure
>2lnj_A SLL1418 protein, putative uncharacterized protein SLL1418; cyanop, photosystem II, PSBP, photosynthesis; NMR {Synechocystis SP} Length = 170 Back     alignment and structure
>1v2b_A 23-kDa polypeptide of photosystem II oxygen- evolving complex; alpha-beta, riken structural genomics/proteomics initiative, RSGI; HET: GLC; 1.60A {Nicotiana tabacum} SCOP: d.107.1.2 Length = 177 Back     alignment and structure
>1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query233
1v2b_A177 23-kDa polypeptide of photosystem II oxygen- evolv 100.0
2xb3_A165 PSBP protein; photosynthesis, zinc-binding, photos 100.0
2lnj_A170 SLL1418 protein, putative uncharacterized protein 100.0
1tu1_A148 Hypothetical protein PA0094; structural genomics, 96.48
3lyd_A161 Uncharacterized protein; PSI-2, MCSG, GEBA, genomi 93.77
>1v2b_A 23-kDa polypeptide of photosystem II oxygen- evolving complex; alpha-beta, riken structural genomics/proteomics initiative, RSGI; HET: GLC; 1.60A {Nicotiana tabacum} SCOP: d.107.1.2 Back     alignment and structure
Probab=100.00  E-value=1.6e-36  Score=256.07  Aligned_cols=137  Identities=23%  Similarity=0.396  Sum_probs=114.4

Q ss_pred             cccCCceeeeeCCCCeEEecCCCceEee---ecCceeeeeccCCCCceEEEEEecCCCCCccccCChHHHHH----HHHH
Q 026757           90 ESNKGFLSVTDKKDGYSFVYPFGWQEVI---IEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAE----TLIK  162 (233)
Q Consensus        90 e~~~gf~~y~D~~dgYsf~yP~~W~e~~---~~G~d~~f~d~~~~~enVsVvv~P~~~~si~dlGspeeva~----~Ll~  162 (233)
                      +.+.||++|.  .+||+|+||.+|++++   ++|+|++|+|+++.++||+|+|+|+++++|+|||+|++|++    .|++
T Consensus         4 ~~~~g~~~y~--~~gysf~yP~~W~~~~~~~~~G~~~~f~d~~~~~~nvsV~v~p~~~~si~dlGspe~~~~~v~~~l~~   81 (177)
T 1v2b_A            4 KTDTDFQTYN--GDGFKLQIPSKWNPNKEVEYPGQVLRFEDNFDATSNVIVAITPTDKKSITDFGSPEQFLSQVDYLLGR   81 (177)
T ss_dssp             ---CCEEEEE--CSSEEEEEETTCEECCCCCSTTEEEEEEETTEEEEEEEEEEEECSCSSGGGGCSHHHHHHHTGGGC--
T ss_pred             CCCCCceEEe--cCCEEEEcCCCCcccccccCCCceEEEeCCcCCCccEEEEEeCCCCCChhHCCCHHHHHHHHHHHHHH
Confidence            4568999997  9999999999999644   56999999999999999999999999999999999999654    4667


Q ss_pred             HhcCCC-----C------CceeEEEeeEeccCCeEEEEEEEEEeCCC---CcceEEEEEEEeCCeEEEEEEEecceeeeE
Q 026757          163 KFLAPP-----T------QKTKIIAASENDVDGKAYYAFEFTAQAPN---YIRHALGVVTVGNGMKLITTREFEVHHFSF  228 (233)
Q Consensus       163 ~~~~~~-----~------~~a~ll~a~~r~~dGk~YY~~Ey~v~~~~---~~RH~la~vtv~~gkLYtl~~q~~~~~f~~  228 (233)
                      +++++.     +      ++++||++++++.||++||+|||.++.++   +.||+|+++||+|||||+|++|+++.||.-
T Consensus        82 ~~~~~~~~~~~gf~~~~~~~a~ll~a~~r~~~G~~YY~~E~~~~~~~g~e~~rH~l~~~tv~~gkLY~l~~~a~e~~W~k  161 (177)
T 1v2b_A           82 QAYSGKTDSEGGFESDAVAIANVLETSTAEVGGKQYYYLSILTRTADGNEGGKHQLVTATVNDGKLYICKAQAGDKRWFK  161 (177)
T ss_dssp             ----------------CCCEEEEEEEEEEEETTEEEEEEEEEEEC-----CCEEEEEEEEEETTEEEEEEEEEEGGGCST
T ss_pred             HhhcccccccCCcccCcccceEEEEeEEEEeCCeEEEEEEEEEecCCCCccccEEEEEEEEECCEEEEEEEecCHHHhhh
Confidence            767641     2      67999999999999999999999999877   899999999999999999999999999953



>2xb3_A PSBP protein; photosynthesis, zinc-binding, photosystem; 2.80A {Thermosynechococcus elongatus} Back     alignment and structure
>2lnj_A SLL1418 protein, putative uncharacterized protein SLL1418; cyanop, photosystem II, PSBP, photosynthesis; NMR {Synechocystis SP} Back     alignment and structure
>1tu1_A Hypothetical protein PA0094; structural genomics, PSI, PROT structure initiative, midwest center for structural genomic unknown function; 1.95A {Pseudomonas aeruginosa} SCOP: d.107.1.3 Back     alignment and structure
>3lyd_A Uncharacterized protein; PSI-2, MCSG, GEBA, genomic encyclopae bacteria and archaea, structural genomics, protein structur initiative; HET: MSE; 1.45A {Jonesia denitrificans} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 233
d1v2ba_171 d.107.1.2 (A:) Oxygen-evolving enhancer protein Ps 2e-27
>d1v2ba_ d.107.1.2 (A:) Oxygen-evolving enhancer protein PsbP {Common tobacco (Nicotiana tabacum) [TaxId: 4097]} Length = 171 Back     information, alignment and structure

class: Alpha and beta proteins (a+b)
fold: Mog1p/PsbP-like
superfamily: Mog1p/PsbP-like
family: PsbP-like
domain: Oxygen-evolving enhancer protein PsbP
species: Common tobacco (Nicotiana tabacum) [TaxId: 4097]
 Score =  100 bits (251), Expect = 2e-27
 Identities = 39/145 (26%), Positives = 57/145 (39%), Gaps = 24/145 (16%)

Query: 94  GFLSVTDKKDGYSFVYPFGW---QEVIIEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDF 150
            F +     DG+    P  W   +EV   GQ   F+D  +   +V V + PT K+ I DF
Sbjct: 2   DFQTYNG--DGFKLQIPSKWNPNKEVEYPGQVLRFEDNFDATSNVIVAITPTDKKSITDF 59

Query: 151 GPPQE----VAETLIKKFLAPPTQK-----------TKIIAASENDVDGKAYYAFEF--- 192
           G P++    V   L ++  +  T               ++  S  +V GK YY       
Sbjct: 60  GSPEQFLSQVDYLLGRQAYSGKTDSEGGFESDAVAIANVLETSTAEVGGKQYYYLSILTR 119

Query: 193 TAQAPNYIRHALGVVTVGNGMKLIT 217
           TA      +H L   TV +G KL  
Sbjct: 120 TADGNEGGKHQLVTATVNDG-KLYI 143


Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query233
d1v2ba_171 Oxygen-evolving enhancer protein PsbP {Common toba 100.0
d1tu1a_144 Hypothetical protein PA0094 {Pseudomonas aeruginos 97.69
>d1v2ba_ d.107.1.2 (A:) Oxygen-evolving enhancer protein PsbP {Common tobacco (Nicotiana tabacum) [TaxId: 4097]} Back     information, alignment and structure
class: Alpha and beta proteins (a+b)
fold: Mog1p/PsbP-like
superfamily: Mog1p/PsbP-like
family: PsbP-like
domain: Oxygen-evolving enhancer protein PsbP
species: Common tobacco (Nicotiana tabacum) [TaxId: 4097]
Probab=100.00  E-value=4.7e-34  Score=236.58  Aligned_cols=132  Identities=23%  Similarity=0.409  Sum_probs=113.5

Q ss_pred             CceeeeeCCCCeEEecCCCceEee---ecCceeeeeccCCCCceEEEEEecCCCCCccccCChHHHHHHHH----HHhcC
Q 026757           94 GFLSVTDKKDGYSFVYPFGWQEVI---IEGQDKVFKDVIEPLESVSVNLIPTGKQDIRDFGPPQEVAETLI----KKFLA  166 (233)
Q Consensus        94 gf~~y~D~~dgYsf~yP~~W~e~~---~~G~d~~f~d~~~~~enVsVvv~P~~~~si~dlGspeeva~~Ll----~~~~~  166 (233)
                      +|++|.|  |||+|+||++|+++.   ..|+|++|+|+++..+||+|+|.|+++++|++||+|+++++++.    ++++.
T Consensus         2 ~~~~y~~--dgy~f~~P~~W~~~~~~~~~g~d~~f~d~~~~~~nv~V~v~p~~~~sl~~~G~p~~~~~~v~~~l~~~~~~   79 (171)
T d1v2ba_           2 DFQTYNG--DGFKLQIPSKWNPNKEVEYPGQVLRFEDNFDATSNVIVAITPTDKKSITDFGSPEQFLSQVDYLLGRQAYS   79 (171)
T ss_dssp             CEEEEEC--SSEEEEEETTCEECCCCCSTTEEEEEEETTEEEEEEEEEEEECSCSSGGGGCSHHHHHHHTGGGC------
T ss_pred             CcccccC--CCEEEECCCCCceecccCCCCceEEEeccccCCceEEEEEecCCCcchhhccChHHHHHHHHHHHhhhhhc
Confidence            6999986  899999999998654   45899999999999999999999999999999999999998865    33333


Q ss_pred             CC-----------CCceeEEEeeEeccCCeEEEEEEEEEeCC---CCcceEEEEEEEeCCeEEEEEEEecceeee
Q 026757          167 PP-----------TQKTKIIAASENDVDGKAYYAFEFTAQAP---NYIRHALGVVTVGNGMKLITTREFEVHHFS  227 (233)
Q Consensus       167 ~~-----------~~~a~ll~a~~r~~dGk~YY~~Ey~v~~~---~~~RH~la~vtv~~gkLYtl~~q~~~~~f~  227 (233)
                      ++           ++.++|+++++++.||++||+|||.++.+   ++.||+|++++|++||||||++|+++.+|.
T Consensus        80 ~~~~~~~~~~~~~~~~a~v~~a~~~~~~G~~YY~~Ey~~~~~~~~~~~rh~l~~~~v~~grLYtl~~~~pe~~w~  154 (171)
T d1v2ba_          80 GKTDSEGGFESDAVAIANVLETSTAEVGGKQYYYLSILTRTADGNEGGKHQLVTATVNDGKLYICKAQAGDKRWF  154 (171)
T ss_dssp             ------------CCCEEEEEEEEEEEETTEEEEEEEEEEEC-----CCEEEEEEEEEETTEEEEEEEEEEGGGCS
T ss_pred             ccccccccccccccceeEEEEeeeeecCCEEEEEEEEEEecCCCCCcccEEEEEEEEeCCEEEEEEEecCHHHhh
Confidence            21           36789999999999999999999998865   478999999999999999999999999983



>d1tu1a_ d.107.1.3 (A:) Hypothetical protein PA0094 {Pseudomonas aeruginosa [TaxId: 287]} Back     information, alignment and structure