Oryza sativa (indica cultivar-group) protein "A2YI98" (PROSTRATE GROWTH 1)

Accession

A2YI98

Species

Oryza sativa (indica cultivar-group) [ GR_tax:013682 ]

Name

PROSTRATE GROWTH 1

Symbol

PROG1

Synonyms (2)

Hypothetical protein

OsI_024041

E.C. Numbers (0)

None

Gene Names (1)

PROG1 (PROSTRATE GROWTH 1)

Organelle

Not available

Best Hits To TIGR Rice Gene Models (0)

None [ Click here to generate a BLASTP query ]

IRGSP/RAP Genes (1)

Os07g0153600

Source

TREMBL

GenBank Accessions (1)

EAZ02809

UniProt Accession (Sequence)

A2YI98

Cultivar

None.

Comment

Prostrate growth of wild rice from Yuanjiang County in China is controlled by a semi-dominant gene, PROG1 (PROSTRATE GROWTH 1) on chromosome 7, that encodes a single Cys(2)-His(2) zinc-finger protein. prog1 variants identified in O. sativa disrupt the prog1 function and inactivate prog1 expression, leading to erect growth, greater grain number and higher grain yield in cultivated rice. Sequence comparison shows that 182 varieties of cultivated rice, including 87 indica and 95 japonica cultivars from 17 countries, carry identical mutations in the prog1 coding region that may have become fixed during rice domestication. (Imported from Gene GR:0080061)

Term Type	Term	Reference	Evidence
Molecular Function	transcription activator activity (GO:0016563)	Jaiswal-P et al., 2006	IC
Biological Process	homeostasis of number of cells within a tissue (GO:0048873)	Jaiswal-P et al., 2006	IC
Cellular Component	nucleus (GO:0005634)	Jaiswal-P et al., 2006	IC
	plastid (GO:0009536)	Jaiswal-P et al., 2002	IEA
Plant Structure	leaf sheath pulvinus (PO:0008017)	Jaiswal-P et al., 2006	IC
	leaf lamina base (PO:0008019)	Jaiswal-P et al., 2006	IC
	inflorescence branch (PO:0009081)	Jaiswal-P et al., 2006	IC
	basal axillary shoot system (PO:0005001)	Jaiswal-P et al., 2006	IC
Trait	primary branch number (TO:0000547)	Jaiswal-P et al., 2006	IC
	tiller angle (TO:0000567)	Jaiswal-P et al., 2006	IC
	secondary branch number (TO:0000557)	Jaiswal-P et al., 2006	IC
	grain number per plant (TO:0000440)	Jaiswal-P et al., 2006	IC

Term Type

Term

Reference

Evidence

Molecular Function

transcription activator activity (GO:0016563)

Jaiswal-P et al., 2006

Biological Process

homeostasis of number of cells within a tissue (GO:0048873)

Jaiswal-P et al., 2006

Cellular Component

nucleus (GO:0005634)

Jaiswal-P et al., 2006

plastid (GO:0009536)

Jaiswal-P et al., 2002

IEA

Plant Structure

leaf sheath pulvinus (PO:0008017)

Jaiswal-P et al., 2006

leaf lamina base (PO:0008019)

Jaiswal-P et al., 2006

inflorescence branch (PO:0009081)

Jaiswal-P et al., 2006

basal axillary shoot system (PO:0005001)

Jaiswal-P et al., 2006

Trait

primary branch number (TO:0000547)

Jaiswal-P et al., 2006

tiller angle (TO:0000567)

Jaiswal-P et al., 2006

secondary branch number (TO:0000557)

Jaiswal-P et al., 2006

grain number per plant (TO:0000440)

Jaiswal-P et al., 2006

Viridiplantae Green plants -Embryophytes (plants) -Magnoliophytes (flowering plants) -Monocots \| Grasses \| Rice \| Maize \| Sorghum \| Wheat \| Barley \| Rye \| Oat \| Sugarcane -Dicots \| Brassicaceae \| Arabidopsis \| Fabaceae (Legumes) \| Solanaceae \| Cucurbitaceae
Others : Fungi \| Metazoa
3D protein structures : BLink from NCBI

Protein Features (5)

Feature Type	Residues (From - To)	Evidence
Pfam (Info)	Not available
Prosite (Info)	PS00028; ZINC_FINGER_C2H2_1	Sequence info. not available All Members of this Family
Prosite (Info)	PS50157; ZINC_FINGER_C2H2_2	Sequence info. not available All Members of this Family
Physio-chemical features	A2YI98
ProtoMap (Info)	A2YI98_ORYSA
Signal peptide	1 - 23	Jaiswal-P et al., 2002