Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

Q6Z2T8

- SSY22_ORYSJ

UniProt

Q6Z2T8 - SSY22_ORYSJ

(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Protein

Soluble starch synthase 2-2, chloroplastic/amyloplastic

Gene

SSII-2

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 4 out of 5- Experimental evidence at transcript leveli

Functioni

May contribute to the deposition of transient starch in chloroplasts of leaves.

Catalytic activityi

ADP-glucose + (1,4-alpha-D-glucosyl)(n) = ADP + (1,4-alpha-D-glucosyl)(n+1).

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei217 – 2171ADP-glucoseBy similarity

GO - Molecular functioni

  1. starch synthase activity Source: UniProtKB-EC

GO - Biological processi

  1. starch biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Starch biosynthesis

Enzyme and pathway databases

UniPathwayiUPA00152.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Names & Taxonomyi

Protein namesi
Recommended name:
Soluble starch synthase 2-2, chloroplastic/amyloplastic (EC:2.4.1.21)
Alternative name(s):
Soluble starch synthase II-2
Gene namesi
Name:SSII-2
Synonyms:SS2
Ordered Locus Names:Os02g0744700, LOC_Os02g51070
ORF Names:OJ1118_G04.8, OJ1734_E02.35
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 2

Organism-specific databases

GrameneiQ6Z2T8.

Subcellular locationi

Plastidamyloplast 1 Publication. Plastidchloroplast 1 Publication
Note: Amyloplast or chloroplast, granule-bound and soluble.

GO - Cellular componenti

  1. amyloplast Source: UniProtKB-KW
  2. chloroplast Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Amyloplast, Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 1515ChloroplastSequence AnalysisAdd
BLAST
Chaini16 – 694679Soluble starch synthase 2-2, chloroplastic/amyloplasticPRO_0000011140Add
BLAST

Expressioni

Tissue specificityi

Expressed in leaves and weakly in endosperm and roots.1 Publication

Developmental stagei

Expressed in developing caryopsis at 1 to 5 days after flowering. Expressed exclusively in the pericarp at 5 days after flowering.

Gene expression databases

ExpressionAtlasiQ6Z2T8. baseline.

Structurei

3D structure databases

ProteinModelPortaliQ6Z2T8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.
InParanoidiQ6Z2T8.
OMAiECAPFSK.

Family and domain databases

HAMAPiMF_00484. Glycogen_synth.
InterProiIPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view]
PfamiPF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02095. glgA. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q6Z2T8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSGAIASSPA ATLFLAGSSS SSPRRRRSRV SGVWWHLYGG TGLRLHWERR
60 70 80 90 100
GLVRDGAVVC SASAAGGEDG VAKAKTKSAG SSKAVAVQGS TAKADHVEDS
110 120 130 140 150
VSSPKYVKPA VAKQNGEVVS RATKSDAPVS KPKVDPSVPA SKAEADGNAQ
160 170 180 190 200
AVESKAALDK KEDVGVAEPL EAKADAGGDA GAVSSADDSE NKESGPLAGP
210 220 230 240 250
NVMNVIVVAS ECSPFCKTGG LGDVVGALPK ALARRGHRVM VVIPRYGEYA
260 270 280 290 300
EAKDLGVRKR YRVAGQDSEV SYFHAFIDGV DFVFLEAPPF RHRHNDIYGG
310 320 330 340 350
ERFDVLKRMI LFCKAAVEVP WFAPCGGSIY GDGNLVFIAN DWHTALLPVY
360 370 380 390 400
LKAYYRDNGL MQYTRSVLVI HNIAHQGRGP VDDFATMDLP EHYIDHFRLY
410 420 430 440 450
DPVGGEHSNV FAAGLKMADR AVTVSHGYLW EIKTMDGGWG LHEIINHNDW
460 470 480 490 500
KLQGIVNGID MAEWNPEVDE HLQSDGYANY TFETLDTGKK QCKEALQRQL
510 520 530 540 550
GLQVRDDVPL IGFIGRLDHQ KGVDIIGDAM PWIAGQDVQV VMLGTGRPDL
560 570 580 590 600
EEMLRRFESE HNDKVRGWVG FSVQLAHRIT AGADVLLMPS RFEPCGLNQL
610 620 630 640 650
YAMAYGTVPV VHAVGGLRDT VAPFDPFADT GLGWTFDRAE ANRMIDALGH
660 670 680 690
CLNTYRNYKE SWRGLQARGM AQDLSWDHAA ELYEDVLVKA KYQW
Length:694
Mass (Da):75,623
Last modified:August 16, 2005 - v2
Checksum:i721D438F0C9092FC
GO

Sequence cautioni

The sequence BAD15539.1 differs from that shown. Reason: Erroneous gene model prediction. Curated
The sequence BAD16123.1 differs from that shown. Reason: Erroneous gene model prediction. Curated

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti76 – 761T → A in CAC59826. 1 PublicationCurated
Sequence conflicti87 – 871V → M in CAC59826. 1 PublicationCurated
Sequence conflicti106 – 1061Y → S in CAC59826. 1 PublicationCurated
Sequence conflicti130 – 1301S → P in CAC59826. 1 PublicationCurated
Sequence conflicti350 – 3501Y → C in AAK81729. (PubMed:14740212)Curated
Sequence conflicti606 – 6061G → S in AAK81729. (PubMed:14740212)Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF395537 mRNA. Translation: AAK81729.1.
AP005297 Genomic DNA. Translation: BAD16123.1. Sequence problems.
AP004114 Genomic DNA. Translation: BAD15539.1. Sequence problems.
AJ308110 mRNA. Translation: CAC59826.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF395537 mRNA. Translation: AAK81729.1 .
AP005297 Genomic DNA. Translation: BAD16123.1 . Sequence problems.
AP004114 Genomic DNA. Translation: BAD15539.1 . Sequence problems.
AJ308110 mRNA. Translation: CAC59826.1 .

3D structure databases

ProteinModelPortali Q6Z2T8.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GT5. Glycosyltransferase Family 5.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei Q6Z2T8.

Phylogenomic databases

eggNOGi COG0297.
HOGENOMi HOG000294940.
InParanoidi Q6Z2T8.
OMAi ECAPFSK.

Enzyme and pathway databases

UniPathwayi UPA00152 .

Gene expression databases

ExpressionAtlasi Q6Z2T8. baseline.

Family and domain databases

HAMAPi MF_00484. Glycogen_synth.
InterProi IPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view ]
Pfami PF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR02095. glgA. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Molecular cloning and expression analysis of three genes encoding starch synthase II in rice."
    Jiang H.W., Dian W.M., Liu F., Wu P.
    Planta 218:1062-1070(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  3. Frohberg C.
    Submitted (AUG-2001) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 58-694.
  4. "A comprehensive expression analysis of the starch synthase gene family in rice (Oryza sativa L.)."
    Hirose T., Terao T.
    Planta 220:9-16(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: SUBCELLULAR LOCATION, TISSUE SPECIFICITY, NOMENCLATURE.

Entry informationi

Entry nameiSSY22_ORYSJ
AccessioniPrimary (citable) accession number: Q6Z2T8
Secondary accession number(s): Q949A6, Q94ET4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 16, 2005
Last sequence update: August 16, 2005
Last modified: October 29, 2014
This is version 58 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3