Oryza sativa gene "eg2" (GR:0060288)

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Species

Oryza sativa (Rice) [ GR_tax:013681 ]

Accession

GR:0060288

Gene Symbol

eg2

Gene Name

extra glume-2

Synonyms (0)

E.C. Numbers (0)

Pathway Reactions (0)

Chromosome No.

Gene Type

Not sequenced

Has Phenotype

yes

Description

Extra glume between palea and sterile lemma. Spikelets have an extra palea (long and empty, not present in all mutants) and lemma. Similar to eg1. The gene, although completely penetrant, is not 100% expressed.

Alleles (1)

eg2.1

Germplasm (1)

RGS NO. 415

Sequences (0)

Gene-To-Gene Interactions (0)

Gene Interactions (0)

Map Positions (1)

Oryza sativa (1)

Map Type

Map Set

Name

Map

Position

Ext. Links

Genetic

Hokkaido Morphological 2000

BNL6.32

0-139cM

View Comparative Map

Details

CMap Preview

Gene Map Positions (1)

Map Position [ View in Marker DB ]
#	Map Set Name	Linkage Group	Start Position	Stop Position	CMap Feature Acc
1	Hokkaido Morphological 2000	6	0 cM	139 cM	morph-2000-6-ip36

Associated Ontologies (12)

Trait	lemma and palea anatomy and morphology trait (TO:0000079)
Plant Structure	PO:0006318 (PO:0006318), glume (PO:0009039)
Plant Growth and Development Stage	whole plant fruit ripening stage (PO:0007010), whole plant fruit ripening complete stage (PO:0007038), inflorescence emergence stage (PO:0007041), whole plant fruit formation stage (PO:0007042)
Cereal Plant Growth Stage	08-dough stage (GRO:0007042), 06-heading stage (GRO:0007044), 09-mature grain stage (GRO:0007045), 07-milk stage (GRO:0007046)
Biological Process	cell differentiation (GO:0030154)

Associated QTL (0)

Database Cross-References (0)

Literature (3)

Images (1)

1.	1. The extra palea of the eg2(t) mutant (bottom row) and normal spikelets (top row). (Photo courtesy G. S. Khush)

SNPs (0)