Citrus Sinensis ID: 026753


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---
MAQTMLLMSGVSTSHAGNLKRDSLVTFQTQMLRPKPFSHLMFNPLSNESLTAAAASSSSKAFSTVALFKSKTKAPPKTKKVESKPKVEDGIFGTSGGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFVDEPDEPTGLGGAVIPPGKGLRSALGLKEGGNSNSLVPCLLCLLTFSVYEFIMSDAVFIKLGY
cccHHHHccccccccccccccccHHHHHHHcccccccccccccccccccHHHHcccccccccEEEEEcccccccccccccccccccccccccccccccccccHHHHHHHHHHHHHHHHHHHHHHHHccHHHHHHHcccccccccHHHHHHHHHHHHHHHHHHccccccccccccccccccccccccccccccccccccccccccccHHHHHHHHHHHHHHHHHHcEEEEEccc
cccEEEEEcccccccccccccccHHHHccccccccccHHcccccccccccccccccccccEEEEEEEEcccccccccccccccccccccccEccccccccccHcHHHHHHHHHHHHHHHHHHHHHHcccHHHHHcccccccHHHHHHHHHHHHHHHHHHHHccccccccEcccccccccccccEcccccccHHHccccccccccHHHHHHHHHHHHHHHHHHHHHHHHEHccc
MAQTMLLMSgvstshagnlkrdSLVTFqtqmlrpkpfshlmfnplsneSLTAAAASSSSKAFSTVALFksktkappktkkveskpkvedgifgtsggfgftkqneLFVGRVAMIGFAASLlgegitgkgILAQLNletgipiyeaePLLLFFILFTLLGAIgalgdrgkfvdepdeptglggavippgkglrsalglkeggnsnslvpCLLCLLTFSVYEFIMSDAVFIKLGY
MAQTMLLMSgvstshagnlkRDSLVTFQTQMLRPKPFSHLMFNPLSNESLTAAAASSSSKAFSTVAlfksktkappktkkveskpkvedgifgtsggfgFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFVDEPDEPTglggavippgKGLRSALGLKEGGNSNSLVPCLLCLLTFSVYEFIMSDAVFIKLGY
MAQTMLLMSGVSTSHAGNLKRDSLVTFQTQMLRPKPFSHLMFNPLSNEsltaaaasssskafstvalFksktkappktkkVESKPKVEDgifgtsggfgftKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPlllffilftllGAIGALGDRGKFVDEPDEPTGLGGAVIPPGKGLRSALGLKEGGNSNSLVPCLLCLLTFSVYEFIMSDAVFIKLGY
*****************************************************************************************GIFGTSGGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFV***********AVI*********LGL****NSNSLVPCLLCLLTFSVYEFIMSDAVFIKL**
*************************************************************************************************FGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDR**********************GLRSALGLKEGGNSNSLVPCLLCLLTFSVYEFIMSDAVFIKLGY
MAQTMLLMSGVSTSHAGNLKRDSLVTFQTQMLRPKPFSHLMFNPLSNES*************STVALFKS**************PKVEDGIFGTSGGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFVDEPDEPTGLGGAVIPPGKGLRSALGLKEGGNSNSLVPCLLCLLTFSVYEFIMSDAVFIKLGY
********SGVSTSHAGNLKRDSLVTFQTQMLRPKPFSHLMFNPLS************SKAFSTVALFKSKTK***********PKVEDGIFGTSGGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFVDEPDEPTGLGGAVIPPGKGLRSALGLKEGGNSNSLVPCLLCLLTFSVYEFIMSDAVFIKLGY
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oooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHooooooooooooooooHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHoooooooooo
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SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHooooooooooooooooooooooHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHoooo
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SSSSSSSSSSSSSSSSSoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MAQTMLLMSGVSTSHAGNLKRDSLVTFQTQMLRPKPFSHLMFNPLSNESLTAAAASSSSKAFSTVALFKSKTKAPPKTKKVESKPKVEDGIFGTSGGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFVDEPDEPTGLGGAVIPPGKGLRSALGLKEGGNSNSLVPCLLCLLTFSVYEFIMSDAVFIKLGY
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]
Q02060274 Photosystem II 22 kDa pro N/A no 0.884 0.751 0.650 5e-55
P54773276 Photosystem II 22 kDa pro N/A no 0.811 0.684 0.673 5e-50
Q9FPP4276 Photosystem II 22 kDa pro N/A no 0.811 0.684 0.658 8e-49
Q9SMB4274 Photosystem II 22 kDa pro N/A no 0.832 0.708 0.676 1e-47
Q9XF91265 Photosystem II 22 kDa pro no no 0.785 0.690 0.683 2e-47
>sp|Q02060|PSBS_SPIOL Photosystem II 22 kDa protein, chloroplastic OS=Spinacia oleracea GN=PSBS PE=1 SV=1 Back     alignment and function desciption
 Score =  214 bits (544), Expect = 5e-55,   Method: Compositional matrix adjust.
 Identities = 147/226 (65%), Positives = 166/226 (73%), Gaps = 20/226 (8%)

Query: 1   MAQTMLLM-SGVSTSHAGNLKRDSLVTFQTQMLRPKPFSHLMFNPLSNESLTAAAASSSS 59
           MAQ MLLM  GVST++  +LKR++L+  Q Q ++PK       +  SN   +   +SSSS
Sbjct: 1   MAQAMLLMMPGVSTTNTIDLKRNALLKLQIQKIKPK-------SSTSNLFFSPLPSSSSS 53

Query: 60  K--AFSTVALFKSKTKAPPKTKKVESKPKVEDGIFGTSGGFGFTKQNELFVGRVAMIGFA 117
               F T+ALFKSK KAP K +K   K KVEDG+FGTSGG GFTK+NELFVGRVAMIGFA
Sbjct: 54  SSTVFKTLALFKSKAKAPKKVEK--PKLKVEDGLFGTSGGIGFTKENELFVGRVAMIGFA 111

Query: 118 ASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFVDEPDEP 177
           ASLLGEGITGKGIL+QLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRG+FVDEP   
Sbjct: 112 ASLLGEGITGKGILSQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGRFVDEPT-- 169

Query: 178 TGLGGAVIPPGKGLRSALGLKEGG------NSNSLVPCLLCLLTFS 217
           TGL  AVIPPGK +RSALGLK  G       SN L    L  L F+
Sbjct: 170 TGLEKAVIPPGKDVRSALGLKTKGPLFGFTKSNELFVGRLAQLGFA 215




Seems to be involved in non-photochemical quenching, a process maintains the balance between dissipation and utilization of light energy to minimize generation of oxidizing molecules, thereby protecting the plant against photo-oxidative damage.
Spinacia oleracea (taxid: 3562)
>sp|P54773|PSBS_SOLLC Photosystem II 22 kDa protein, chloroplastic OS=Solanum lycopersicum GN=PSBS PE=3 SV=1 Back     alignment and function description
>sp|Q9FPP4|PSBS_SOLSG Photosystem II 22 kDa protein, chloroplastic OS=Solanum sogarandinum GN=PSBS PE=2 SV=1 Back     alignment and function description
>sp|Q9SMB4|PSBS_TOBAC Photosystem II 22 kDa protein, chloroplastic OS=Nicotiana tabacum GN=PSBS PE=2 SV=1 Back     alignment and function description
>sp|Q9XF91|PSBS_ARATH Photosystem II 22 kDa protein, chloroplastic OS=Arabidopsis thaliana GN=PSBS PE=1 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
188509922277 putative photosystem II protein [Gossypi 0.832 0.700 0.799 6e-67
255545402275 Photosystem II 22 kDa protein, chloropla 0.836 0.709 0.761 3e-64
357463499270 Photosystem II 22 kDa protein [Medicago 0.815 0.703 0.726 2e-63
133902325278 putative photosystem II protein [Gossypi 0.832 0.697 0.789 2e-63
388510160273 unknown [Lotus japonicus] 0.892 0.761 0.718 5e-63
217072844262 unknown [Medicago truncatula] 0.815 0.725 0.721 1e-62
224063082272 hypothetical protein POPTRDRAFT_816277 [ 0.824 0.705 0.746 5e-62
225459564270 PREDICTED: photosystem II 22 kDa protein 0.815 0.703 0.716 7e-59
133902304278 putative photosystem II protein [Gossypi 0.832 0.697 0.774 3e-58
449465453272 PREDICTED: photosystem II 22 kDa protein 0.802 0.687 0.717 4e-58
>gi|188509922|gb|ACD56611.1| putative photosystem II protein [Gossypioides kirkii] Back     alignment and taxonomy information
 Score =  259 bits (662), Expect = 6e-67,   Method: Compositional matrix adjust.
 Identities = 163/204 (79%), Positives = 174/204 (85%), Gaps = 10/204 (4%)

Query: 1   MAQTMLLMSG--VSTSHAGNLKRDS-LVTFQTQMLRPKPFSHLMFNPLSNESLTAAAASS 57
           MAQTML+MS   VS SH  NLKRD  L+ FQ Q L+PKPFSH +FNPLSN     A A+S
Sbjct: 1   MAQTMLVMSSTSVSASHVVNLKRDHPLLHFQAQGLKPKPFSHFLFNPLSN-----AVAAS 55

Query: 58  SSKAFSTVALFKSKTKAPPKTKKVESKPKVEDGIFGTSGGFGFTKQNELFVGRVAMIGFA 117
           SSKAF+T ALFKSKTKA PK  + + KPKVEDGIFGTSGG GFTKQNELFVGRVAMIGFA
Sbjct: 56  SSKAFTTFALFKSKTKAAPKKAEPKPKPKVEDGIFGTSGGIGFTKQNELFVGRVAMIGFA 115

Query: 118 ASLLGEGITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGKFVDEPDEP 177
           ASLLGE ITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRG+FVDEP  P
Sbjct: 116 ASLLGEAITGKGILAQLNLETGIPIYEAEPLLLFFILFTLLGAIGALGDRGRFVDEP--P 173

Query: 178 TGLGGAVIPPGKGLRSALGLKEGG 201
           TG+ GAVIPPGKG+R ALGLKEGG
Sbjct: 174 TGVEGAVIPPGKGVRGALGLKEGG 197




Source: Gossypioides kirkii

Species: Gossypioides kirkii

Genus: Gossypioides

Family: Malvaceae

Order: Malvales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|255545402|ref|XP_002513761.1| Photosystem II 22 kDa protein, chloroplast precursor, putative [Ricinus communis] gi|223546847|gb|EEF48344.1| Photosystem II 22 kDa protein, chloroplast precursor, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|357463499|ref|XP_003602031.1| Photosystem II 22 kDa protein [Medicago truncatula] gi|355491079|gb|AES72282.1| Photosystem II 22 kDa protein [Medicago truncatula] gi|388508062|gb|AFK42097.1| unknown [Medicago truncatula] Back     alignment and taxonomy information
>gi|133902325|gb|ABO41853.1| putative photosystem II protein [Gossypium hirsutum] Back     alignment and taxonomy information
>gi|388510160|gb|AFK43146.1| unknown [Lotus japonicus] Back     alignment and taxonomy information
>gi|217072844|gb|ACJ84782.1| unknown [Medicago truncatula] Back     alignment and taxonomy information
>gi|224063082|ref|XP_002300987.1| hypothetical protein POPTRDRAFT_816277 [Populus trichocarpa] gi|118488707|gb|ABK96164.1| unknown [Populus trichocarpa] gi|222842713|gb|EEE80260.1| hypothetical protein POPTRDRAFT_816277 [Populus trichocarpa] Back     alignment and taxonomy information
>gi|225459564|ref|XP_002285857.1| PREDICTED: photosystem II 22 kDa protein, chloroplastic [Vitis vinifera] gi|302141814|emb|CBI19017.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|133902304|gb|ABO41835.1| putative photosystem II protein [Gossypium raimondii] Back     alignment and taxonomy information
>gi|449465453|ref|XP_004150442.1| PREDICTED: photosystem II 22 kDa protein, chloroplastic-like [Cucumis sativus] gi|449529497|ref|XP_004171736.1| PREDICTED: photosystem II 22 kDa protein, chloroplastic-like [Cucumis sativus] 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:2823639265 NPQ4 "NONPHOTOCHEMICAL QUENCHI 0.497 0.437 0.703 9.4e-40
TAIR|locus:2823639 NPQ4 "NONPHOTOCHEMICAL QUENCHING 4" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 386 (140.9 bits), Expect = 9.4e-40, Sum P(2) = 9.4e-40
 Identities = 83/118 (70%), Positives = 86/118 (72%)

Query:    84 KPKVEDXXXXXXXXXXXXKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPIY 143
             K KVED            K NELFVGRVAMIGFAASLLGE +TGKGILAQLNLETGIPIY
Sbjct:    69 KSKVEDGIFGTSGGIGFTKANELFVGRVAMIGFAASLLGEALTGKGILAQLNLETGIPIY 128

Query:   144 EAEPXXXXXXXXXXXGAIGALGDRGKFVDEPDEPTGLGGAVIPPGKGLRSALGLKEGG 201
             EAEP           GAIGALGDRGKFVD+P  PTGL  AVIPPGK +RSALGLKE G
Sbjct:   129 EAEPLLLFFILFTLLGAIGALGDRGKFVDDP--PTGLEKAVIPPGKNVRSALGLKEQG 184


GO:0009507 "chloroplast" evidence=ISM;IDA
GO:0009517 "PSII associated light-harvesting complex II" evidence=TAS
GO:0010196 "nonphotochemical quenching" evidence=IMP
GO:0016168 "chlorophyll binding" evidence=TAS
GO:0051738 "xanthophyll binding" evidence=TAS
GO:0009535 "chloroplast thylakoid membrane" evidence=IDA
GO:0016020 "membrane" evidence=IDA
GO:0009579 "thylakoid" evidence=IDA
GO:0009534 "chloroplast thylakoid" evidence=IDA
GO:0080167 "response to karrikin" evidence=IEP
GO:0010027 "thylakoid membrane organization" evidence=IMP
GO:0000023 "maltose metabolic process" 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:0019252 "starch biosynthetic process" evidence=RCA
GO:0019344 "cysteine biosynthetic process" evidence=RCA
GO:0043085 "positive regulation of catalytic activity" evidence=RCA

Prediction of Enzyme Commission (EC) Number

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

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

EC Number Prediction by 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_fgenesh4_pg.C_LG_II0752
SubName- Full=Putative uncharacterized protein; (272 aa)
(Populus trichocarpa)
Predicted Functional Partners:
estExt_Genewise1_v1.C_LG_III1082
SubName- Full=Putative uncharacterized protein; (144 aa)
      0.554
estExt_Genewise1_v1.C_LG_V3745
SubName- Full=Putative uncharacterized protein; (331 aa)
      0.479
estExt_fgenesh4_kg.C_LG_VII0034
SubName- Full=Putative uncharacterized protein; (332 aa)
      0.474
estExt_Genewise1_v1.C_LG_II4195
SubName- Full=Putative uncharacterized protein; (140 aa)
      0.473
Lil2
HLIP/One helix protein (109 aa)
      0.462
estExt_fgenesh4_pg.C_LG_VII0722
photosystem II stability/assembly factor (394 aa)
      0.434
estExt_fgenesh4_pg.C_LG_VI0422
SubName- Full=Putative uncharacterized protein; (1365 aa)
      0.418
eugene3.02080025
hypothetical protein (465 aa)
       0.405

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query233
PLN00084214 PLN00084, PLN00084, photosystem II subunit S (PsbS 3e-09
>gnl|CDD|177707 PLN00084, PLN00084, photosystem II subunit S (PsbS); Provisional Back     alignment and domain information
 Score = 54.7 bits (131), Expect = 3e-09
 Identities = 25/54 (46%), Positives = 35/54 (64%), Gaps = 1/54 (1%)

Query: 102 KQNELFVGRVAMIGFAASLLGEGITGK-GILAQLNLETGIPIYEAEPLLLFFIL 154
           K  ELF GR+AM+GFA ++ G+ +TG  G L Q N ETG+P+ + E    FF+ 
Sbjct: 136 KPYELFNGRLAMLGFAFAIAGDAVTGGMGPLEQFNGETGVPVIDEELFAAFFLF 189


Length = 214

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 233
PF00504156 Chloroa_b-bind: Chlorophyll A-B binding protein; I 99.64
PLN00084214 photosystem II subunit S (PsbS); Provisional 99.49
PLN00101250 Photosystem I light-harvesting complex type 4 prot 99.46
PHA0233735 putative high light inducible protein 99.35
PLN00097244 photosystem I light harvesting complex Lhca2/4, ch 99.28
PLN00048262 photosystem I light harvesting chlorophyll a/b bin 99.25
PLN00098267 light-harvesting complex I chlorophyll a/b-binding 99.24
PLN00099243 light-harvesting complex IChlorophyll A-B binding 99.19
PLN00170255 photosystem II light-harvesting-Chl-binding protei 99.16
PLN00025262 photosystem II light harvesting chlorophyll a/b bi 99.15
PLN00147252 light-harvesting complex I chlorophyll-a/b binding 99.13
PLN00100246 light-harvesting complex chlorophyll-a/b protein o 99.12
PLN00187286 photosystem II light-harvesting complex II protein 99.09
PLN00014250 light-harvesting-like protein 3; Provisional 99.08
PLN00089209 fucoxanthin-chlorophyll a/c binding protein; Provi 99.05
PLN00171324 photosystem light-harvesting complex -chlorophyll 98.94
PLN00120202 fucoxanthin-chlorophyll a-c binding protein; Provi 98.88
PHA0233735 putative high light inducible protein 98.43
PF00504156 Chloroa_b-bind: Chlorophyll A-B binding protein; I 97.91
PLN00100246 light-harvesting complex chlorophyll-a/b protein o 97.86
PLN00147252 light-harvesting complex I chlorophyll-a/b binding 97.85
PLN00099243 light-harvesting complex IChlorophyll A-B binding 97.73
PLN00101250 Photosystem I light-harvesting complex type 4 prot 97.7
PLN00089209 fucoxanthin-chlorophyll a/c binding protein; Provi 97.7
PLN00025262 photosystem II light harvesting chlorophyll a/b bi 97.68
PLN00048262 photosystem I light harvesting chlorophyll a/b bin 97.61
PLN00098267 light-harvesting complex I chlorophyll a/b-binding 97.55
PLN00097244 photosystem I light harvesting complex Lhca2/4, ch 97.54
PLN00120202 fucoxanthin-chlorophyll a-c binding protein; Provi 97.53
PLN00187286 photosystem II light-harvesting complex II protein 97.5
PLN00084214 photosystem II subunit S (PsbS); Provisional 97.49
PLN00171324 photosystem light-harvesting complex -chlorophyll 97.46
PLN00014250 light-harvesting-like protein 3; Provisional 97.41
PLN00170255 photosystem II light-harvesting-Chl-binding protei 96.66
PLN02449485 ferrochelatase 95.07
>PF00504 Chloroa_b-bind: Chlorophyll A-B binding protein; InterPro: IPR022796 The light-harvesting complex (LHC) consists of chlorophylls A and B and the chlorophyll A-B binding protein Back     alignment and domain information
Probab=99.64  E-value=1.4e-16  Score=130.41  Aligned_cols=121  Identities=31%  Similarity=0.414  Sum_probs=67.1

Q ss_pred             cCCc-cCCCCccCCcchhhhhhhHHHHHHHHHHHHHHHhhChhh----HHhhhcc-cC-CCccchhhHHHHHHHHHHHHH
Q 026753           88 EDGI-FGTSGGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGI----LAQLNLE-TG-IPIYEAEPLLLFFILFTLLGA  160 (233)
Q Consensus        88 ed~~-f~~s~~~Gft~~aEl~NGRlAMlGf~a~l~~E~~TG~gi----L~Ql~~~-~G-~p~~~~~p~ll~~i~ftL~AA  160 (233)
                      .|++ |.+...+.|.+++|++|||+||+|+++.++.|++++.+.    .++.+.. .+ ++    -+....++.+.++++
T Consensus        15 fDPlgl~~~~~~~~~R~aEl~hGR~AMLa~~g~~v~e~~~~~~~~~~~~~~~~~~~~~~~~----~~~~~~~~~l~~ig~   90 (156)
T PF00504_consen   15 FDPLGLSSDPDFAWYREAELKHGRVAMLAFVGALVQEAGTGFPGVPSFLGQPAWAEAGGIP----VPAAGWAQILLFIGA   90 (156)
T ss_dssp             SSTTTTTTSHHHHHHHHHHHHHHHHHHHHHHHHHHCHCHSTTTSSS-SSTSSSSSSTTSSS----SHSHHHHHHHHHHHH
T ss_pred             CChhhcccchhHHHHHHhHHHhhhhhhhhhHHHHHHHHhccCCcccccccccchhhhhhhh----hhhHHHHHHHHHHhH
Confidence            6665 544446778899999999999999999999999998653    2222210 12 11    122222233334444


Q ss_pred             hhccCCCCccccCCCCCCCCCCcccCCCC-CcccccCcC------CCCCccccchhhHHhhHHH
Q 026753          161 IGALGDRGKFVDEPDEPTGLGGAVIPPGK-GLRSALGLK------EGGNSNSLVPCLLCLLTFS  217 (233)
Q Consensus       161 I~pL~~~G~~v~~~~ep~g~~~~~ipP~k-g~~~~lGl~------~fg~~aEL~NGRlAMLGfa  217 (233)
                      +....  .....+.. ......+ ..|++ ++ +++|+.      .+.+.+||+|||+||+|++
T Consensus        91 ~e~~~--~~~~~~~~-~~~~~~~-~~pG~~~~-dplgl~~~~~~~~~~~~~El~NGRlAMla~~  149 (156)
T PF00504_consen   91 LEPWR--QQGVPEPG-EGGGKDG-RYPGDLGF-DPLGLAKDPEEKEFMQLAELKNGRLAMLAFA  149 (156)
T ss_dssp             HHHHH--HHHTTTCC-TTSSSSS-SSSSSSSS-STSSTSSSCHSHHCHHHHHHHHHHHHHHHHH
T ss_pred             hhhhh--cccccCCc-ccccccc-cCcccccc-chhhhhhhhhhhHHHHHHHHHHHHHHHHHHH
Confidence            43210  01111100 0000111 22332 34 456764      1235999999999999975



LHC functions as a light receptor that captures and delivers excitation energy to photosystems I and II with which it is closely associated. Under changing light conditions, the reversible phosphorylation of light harvesting chlorophyll a/b binding proteins (LHCII) represents a system for balancing the excitation energy between the two photosystems []. The N terminus of the chlorophyll A-B binding protein extends into the stroma where it is involved with adhesion of granal membranes and photo-regulated by reversible phosphorylation of its threonine residues []. Both these processes are believed to mediate the distribution of excitation energy between photosystems I and II. This family also includes the photosystem II protein PsbS, which plays a role in energy-dependent quenching that increases thermal dissipation of excess absorbed light energy in the photosystem [].; PDB: 2O01_2 2WSF_2 2WSC_2 3LW5_2 2WSE_2 1RWT_D 2BHW_C 1VCR_A.

>PLN00084 photosystem II subunit S (PsbS); Provisional Back     alignment and domain information
>PLN00101 Photosystem I light-harvesting complex type 4 protein; Provisional Back     alignment and domain information
>PHA02337 putative high light inducible protein Back     alignment and domain information
>PLN00097 photosystem I light harvesting complex Lhca2/4, chlorophyll a/b binding; Provisional Back     alignment and domain information
>PLN00048 photosystem I light harvesting chlorophyll a/b binding protein 3; Provisional Back     alignment and domain information
>PLN00098 light-harvesting complex I chlorophyll a/b-binding protein (Lhac); Provisional Back     alignment and domain information
>PLN00099 light-harvesting complex IChlorophyll A-B binding protein Lhca1; Provisional Back     alignment and domain information
>PLN00170 photosystem II light-harvesting-Chl-binding protein Lhcb6 (CP24); Provisional Back     alignment and domain information
>PLN00025 photosystem II light harvesting chlorophyll a/b binding protein; Provisional Back     alignment and domain information
>PLN00147 light-harvesting complex I chlorophyll-a/b binding protein Lhca5; Provisional Back     alignment and domain information
>PLN00100 light-harvesting complex chlorophyll-a/b protein of photosystem I (Lhca); Provisional Back     alignment and domain information
>PLN00187 photosystem II light-harvesting complex II protein Lhcb4; Provisional Back     alignment and domain information
>PLN00014 light-harvesting-like protein 3; Provisional Back     alignment and domain information
>PLN00089 fucoxanthin-chlorophyll a/c binding protein; Provisional Back     alignment and domain information
>PLN00171 photosystem light-harvesting complex -chlorophyll a/b binding protein Lhcb7; Provisional Back     alignment and domain information
>PLN00120 fucoxanthin-chlorophyll a-c binding protein; Provisional Back     alignment and domain information
>PHA02337 putative high light inducible protein Back     alignment and domain information
>PF00504 Chloroa_b-bind: Chlorophyll A-B binding protein; InterPro: IPR022796 The light-harvesting complex (LHC) consists of chlorophylls A and B and the chlorophyll A-B binding protein Back     alignment and domain information
>PLN00100 light-harvesting complex chlorophyll-a/b protein of photosystem I (Lhca); Provisional Back     alignment and domain information
>PLN00147 light-harvesting complex I chlorophyll-a/b binding protein Lhca5; Provisional Back     alignment and domain information
>PLN00099 light-harvesting complex IChlorophyll A-B binding protein Lhca1; Provisional Back     alignment and domain information
>PLN00101 Photosystem I light-harvesting complex type 4 protein; Provisional Back     alignment and domain information
>PLN00089 fucoxanthin-chlorophyll a/c binding protein; Provisional Back     alignment and domain information
>PLN00025 photosystem II light harvesting chlorophyll a/b binding protein; Provisional Back     alignment and domain information
>PLN00048 photosystem I light harvesting chlorophyll a/b binding protein 3; Provisional Back     alignment and domain information
>PLN00098 light-harvesting complex I chlorophyll a/b-binding protein (Lhac); Provisional Back     alignment and domain information
>PLN00097 photosystem I light harvesting complex Lhca2/4, chlorophyll a/b binding; Provisional Back     alignment and domain information
>PLN00120 fucoxanthin-chlorophyll a-c binding protein; Provisional Back     alignment and domain information
>PLN00187 photosystem II light-harvesting complex II protein Lhcb4; Provisional Back     alignment and domain information
>PLN00084 photosystem II subunit S (PsbS); Provisional Back     alignment and domain information
>PLN00171 photosystem light-harvesting complex -chlorophyll a/b binding protein Lhcb7; Provisional Back     alignment and domain information
>PLN00014 light-harvesting-like protein 3; Provisional Back     alignment and domain information
>PLN00170 photosystem II light-harvesting-Chl-binding protein Lhcb6 (CP24); Provisional Back     alignment and domain information
>PLN02449 ferrochelatase 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 ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query233
2bhw_A232 Chlorophyll A-B binding protein AB80; LHC-II, phot 5e-04
>2bhw_A Chlorophyll A-B binding protein AB80; LHC-II, photosynthesis, light-harvesting, membrane protein, chloroplast, chromophore, membrane; HET: LUX NEX XAT CLA CHL LHG DGD; 2.50A {Pisum sativum} PDB: 1vcr_A* 1rwt_A* Length = 232 Back     alignment and structure
 Score = 39.2 bits (90), Expect = 5e-04
 Identities = 15/49 (30%), Positives = 19/49 (38%)

Query: 94  TSGGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLNLETGIPI 142
               F   K  EL  GR+AM       +   +TGKG L  L      P+
Sbjct: 169 DPEAFAELKVKELKNGRLAMFSMFGFFVQAIVTGKGPLENLADHLADPV 217


Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query233
2wsc_2269 LHCA2, type II chlorophyll A/B binding protein fro 99.4
2wsc_3276 LHCA3, type II chlorophyll A/B binding protein fro 99.33
2wsc_4251 Chlorophyll A-B binding protein P4, chloroplastic; 99.29
3pl9_A243 Chlorophyll A-B binding protein; CP29, light-harve 99.24
2bhw_A232 Chlorophyll A-B binding protein AB80; LHC-II, phot 99.2
2wsc_1241 AT3G54890, LHCA1; photosynthesis, electron transfe 99.17
2bhw_A232 Chlorophyll A-B binding protein AB80; LHC-II, phot 98.21
3pl9_A243 Chlorophyll A-B binding protein; CP29, light-harve 98.12
2wsc_2269 LHCA2, type II chlorophyll A/B binding protein fro 97.96
2wsc_3276 LHCA3, type II chlorophyll A/B binding protein fro 97.9
2wsc_1241 AT3G54890, LHCA1; photosynthesis, electron transfe 97.78
2wsc_4251 Chlorophyll A-B binding protein P4, chloroplastic; 97.47
>2wsc_2 LHCA2, type II chlorophyll A/B binding protein from photosystem I; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Pisum sativum} PDB: 2wse_2* 2wsf_2* 2o01_2* 3lw5_2* Back     alignment and structure
Probab=99.40  E-value=1.9e-13  Score=122.65  Aligned_cols=136  Identities=21%  Similarity=0.223  Sum_probs=74.9

Q ss_pred             CccCCcchhhhhhhHHHHHHHHHHHHHHHhhChhhHHhhh-cccCCCccchhhHHHHHHHHHHHHHhhccCCC-----Cc
Q 026753           96 GGFGFTKQNELFVGRVAMIGFAASLLGEGITGKGILAQLN-LETGIPIYEAEPLLLFFILFTLLGAIGALGDR-----GK  169 (233)
Q Consensus        96 ~~~Gft~~aEl~NGRlAMlGf~a~l~~E~~TG~giL~Ql~-~~~G~p~~~~~p~ll~~i~ftL~AAI~pL~~~-----G~  169 (233)
                      ..+.|.+++|+.|||+||+|+++.++.|++++.|++..-. .+.|...+...+..++.+-+.+++.+...-.+     |.
T Consensus        97 e~~~~~r~aElkHGR~AMLA~~G~l~~E~l~~~G~~~~p~w~~aG~~~~~~~~~~l~~~qi~liG~~E~~r~~~~~~pG~  176 (269)
T 2wsc_2           97 ESLRWNVQAELVHSRWAMLGAAGIFIPEFLTKLGILNTPSWYTAGEQEYFTDTTTLFIVELVFIGWAEGRRWADILNPGC  176 (269)
T ss_dssp             SCCTTTHHHHHHTHHHHTTTTHHHHHHHHHCCTTSSSCCCCCSTTSSSSCCCTTSHHHHHTTHHHHHHHHHHTTSSCCCC
T ss_pred             HHHHHHHHHHHhcchHHHHHHHHhHhHHhhccCCcccCccccccchhhhhcchHHHHHHHHHHHHHHHHHHHhccccCCc
Confidence            3467788999999999999999999999999888762100 11233333222211112212234444321000     11


Q ss_pred             cccCC-CC-CCCCCCcccCCCC-CcccccCcCCCC-------CccccchhhHHhhHHH---HHHHHhccceeEecC
Q 026753          170 FVDEP-DE-PTGLGGAVIPPGK-GLRSALGLKEGG-------NSNSLVPCLLCLLTFS---VYEFIMSDAVFIKLG  232 (233)
Q Consensus       170 ~v~~~-~e-p~g~~~~~ipP~k-g~~~~lGl~~fg-------~~aEL~NGRlAMLGfa---li~~i~g~a~~~~~~  232 (233)
                      .-.+. .+ ..........|++ +| +++|+....       +.+|++|||+||+||.   +.+.+.|.++.-+|.
T Consensus       177 ~g~~p~f~~~~~~~~d~~~PG~~~f-DPlgl~~~~~e~~~~~~~~Ei~nGRlAMla~~g~~~~~~~tg~g~l~~l~  251 (269)
T 2wsc_2          177 VNTDPIFPNNKLTGTDVGYPGGLWF-DPLGWGSASPQKLKELRTKEIKNGRLAMLAVMGAWFQHIYTGTGPIDNLF  251 (269)
T ss_dssp             CSSSCCSSSCCSSTTSCSCTTCSSC-CCSSSSSSCCCSCTTSTTTTHHHHHHHHTTTSSSCHHHHHTTTCSSCCCS
T ss_pred             cccccccccccccccccCCCCCccc-CccccCcccHHHHHHHHHhhcccchHHHHHHHHHHHHHHhcCCChHHHHH
Confidence            00000 00 0000111223443 35 568875221       4899999999999954   666688877766654



>2wsc_3 LHCA3, type II chlorophyll A/B binding protein from photosystem I; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Glycine max} PDB: 2wse_3* 2wsf_3* 3lw5_3* 2o01_3* Back     alignment and structure
>2wsc_4 Chlorophyll A-B binding protein P4, chloroplastic; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Pisum sativum} PDB: 2wse_4* 2wsf_4* 3lw5_4* 2o01_4* Back     alignment and structure
>3pl9_A Chlorophyll A-B binding protein; CP29, light-harvesting COMP membrane protein, plant, photosynthesis, chloroplast, thyla photosystem II; HET: CLA CHL LUT XAT NEX G3P HTG; 2.80A {Spinacia oleracea} Back     alignment and structure
>2bhw_A Chlorophyll A-B binding protein AB80; LHC-II, photosynthesis, light-harvesting, membrane protein, chloroplast, chromophore, membrane; HET: LUX NEX XAT CLA CHL LHG DGD; 2.50A {Pisum sativum} PDB: 1vcr_A* 1rwt_A* Back     alignment and structure
>2wsc_1 AT3G54890, LHCA1; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Arabidopsis thaliana} PDB: 2wse_1* 2wsf_1* 2o01_1* 3lw5_1* Back     alignment and structure
>2bhw_A Chlorophyll A-B binding protein AB80; LHC-II, photosynthesis, light-harvesting, membrane protein, chloroplast, chromophore, membrane; HET: LUX NEX XAT CLA CHL LHG DGD; 2.50A {Pisum sativum} PDB: 1vcr_A* 1rwt_A* Back     alignment and structure
>3pl9_A Chlorophyll A-B binding protein; CP29, light-harvesting COMP membrane protein, plant, photosynthesis, chloroplast, thyla photosystem II; HET: CLA CHL LUT XAT NEX G3P HTG; 2.80A {Spinacia oleracea} Back     alignment and structure
>2wsc_2 LHCA2, type II chlorophyll A/B binding protein from photosystem I; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Pisum sativum} PDB: 2wse_2* 2wsf_2* 2o01_2* 3lw5_2* Back     alignment and structure
>2wsc_3 LHCA3, type II chlorophyll A/B binding protein from photosystem I; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Glycine max} PDB: 2wse_3* 2wsf_3* 3lw5_3* 2o01_3* Back     alignment and structure
>2wsc_1 AT3G54890, LHCA1; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Arabidopsis thaliana} PDB: 2wse_1* 2wsf_1* 2o01_1* 3lw5_1* Back     alignment and structure
>2wsc_4 Chlorophyll A-B binding protein P4, chloroplastic; photosynthesis, electron transfer, membrane proteins, large complexes; HET: CL1 PQN BCR LMU LMG SUC UNL; 3.30A {Pisum sativum} PDB: 2wse_4* 2wsf_4* 3lw5_4* 2o01_4* Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query233
d1rwta_218 Chlorophyll a-b binding protein {Spinach (Spinacia 99.34
d1rwta_218 Chlorophyll a-b binding protein {Spinach (Spinacia 98.39
>d1rwta_ f.43.1.1 (A:) Chlorophyll a-b binding protein {Spinach (Spinacia oleracea) [TaxId: 3562]} Back     information, alignment and structure
class: Membrane and cell surface proteins and peptides
fold: Chlorophyll a-b binding protein
superfamily: Chlorophyll a-b binding protein
family: Chlorophyll a-b binding protein
domain: Chlorophyll a-b binding protein
species: Spinach (Spinacia oleracea) [TaxId: 3562]
Probab=99.34  E-value=1.7e-13  Score=115.87  Aligned_cols=31  Identities=23%  Similarity=0.307  Sum_probs=27.6

Q ss_pred             cCCcchhhhhhhHHHHHHHHHHHHHHHhhCh
Q 026753           98 FGFTKQNELFVGRVAMIGFAASLLGEGITGK  128 (233)
Q Consensus        98 ~Gft~~aEl~NGRlAMlGf~a~l~~E~~TG~  128 (233)
                      +-|.+++|+.|||+||+++++.++.|+.+..
T Consensus        45 ~~~~ReaELKHGR~AMLA~vG~~~~E~~~~~   75 (218)
T d1rwta_          45 FAKNRELEVIHCRWAMLGALGCVFPELLARN   75 (218)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHHHTT
T ss_pred             HHHHHHHHHhhceehHhhhcceeehhhhccC
Confidence            5667899999999999999999999997644



>d1rwta_ f.43.1.1 (A:) Chlorophyll a-b binding protein {Spinach (Spinacia oleracea) [TaxId: 3562]} Back     information, alignment and structure