Reviewed, UniProtKB/Swiss-Prot A1YTM8 (MT3A_ORYSJ)

Names and origin

Protein names

Recommended name:
    Metallothionein-like protein 3A
Alternative name(s):
    Class I metallothionein-like protein 3A
    OsMT-I-3a
      Short name=OsMT3a
      Short name=OsMT3

Gene names

Name:	MT3A
Synonyms:	ML2
Ordered Locus Names:	Os01g0200700, LOC_Os01g10400
ORF Names:	B1015E06.18, OsJ_00763

Organism

Oryza sativa subsp. japonica (Rice)

Taxonomic identifier

39947 [NCBI]

Taxonomic lineage

Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › Liliopsida › Poales › Poaceae › BEP clade › Ehrhartoideae › Oryzeae › Oryza

Protein attributes

Sequence length	62 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Function	Metallothioneins have a high content of cysteine residues that bind various heavy metals.
Tissue specificity	Expressed in roots. Ref.6
Sequence similarities	Belongs to the metallothionein superfamily. Type 15 family.

Ontologies

Keywords
Ligand	Metal-binding Metal-thiolate cluster
Gene Ontology (GO)
Molecular function	metal ion binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 62	62	Metallothionein-like protein 3A		PRO_0000263057

Sequences

	Sequence		Length	Mass (Da)
	A1YTM8-1 [UniParc]. Last modified February 6, 2007. Version 1. Checksum: 25455D68D0D25EBE	FASTA	62	6,420
	10 20 30 40 50 60 MSDKCGNCDC ADKSQCVKKG TSYGVVIVEA EKSHFEEVAA GEENGGCKCG TSCSCTDCKC GK

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Characterization and expression of a rice type 3 metallothionein gene, which are differentially expressed under different nitrogen forms." Zhu G., Peng X. Submitted (NOV-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[2]	"The genome sequence and structure of rice chromosome 1." Sasaki T., Matsumoto T., Yamamoto K., Sakata K., Baba T., Katayose Y., Wu J., Niimura Y., Cheng Z., Nagamura Y., Antonio B.A., Kanamori H., Hosokawa S., Masukawa M., Arikawa K., Chiden Y., Hayashi M., Okamoto M. , Ando T., Aoki H., Arita K., Hamada M., Harada C., Hijishita S., Honda M., Ichikawa Y., Idonuma A., Iijima M., Ikeda M., Ikeno M., Ito S., Ito T., Ito Y., Ito Y., Iwabuchi A., Kamiya K., Karasawa W., Katagiri S., Kikuta A., Kobayashi N., Kono I., Machita K., Maehara T., Mizuno H., Mizubayashi T., Mukai Y., Nagasaki H., Nakashima M., Nakama Y., Nakamichi Y., Nakamura M., Namiki N., Negishi M., Ohta I., Ono N., Saji S., Sakai K., Shibata M., Shimokawa T., Shomura A., Song J., Takazaki Y., Terasawa K., Tsuji K., Waki K., Yamagata H., Yamane H., Yoshiki S., Yoshihara R., Yukawa K., Zhong H., Iwama H., Endo T., Ito H., Hahn J.H., Kim H.-I., Eun M.-Y., Yano M., Jiang J., Gojobori T. Nature 420:312-316(2002) [PubMed: 12447438] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Nipponbare.
[3]	"The map-based sequence of the rice genome." International rice genome sequencing project (IRGSP) Nature 436:793-800(2005) [PubMed: 16100779] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Nipponbare.
[4]	"Curated genome annotation of Oryza sativa ssp. japonica and comparative genome analysis with Arabidopsis thaliana." The rice annotation project (RAP) Genome Res. 17:175-183(2007) [PubMed: 17210932] [Abstract] Cited for: GENOME REANNOTATION. Strain: cv. Nipponbare.
[5]	"The genomes of Oryza sativa: a history of duplications." Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S., Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L. , Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J., Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X., Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y., Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L., Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H., Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z., Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L., Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F., Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q., Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J., Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M., McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H. PLoS Biol. 3:266-281(2005) [PubMed: 15685292] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Nipponbare.
[6]	"Molecular analyses of the metallothionein gene family in rice (Oryza sativa L.)." Zhou G., Xu Y., Li J., Yang L., Liu J.-Y. J. Biochem. Mol. Biol. 39:595-606(2006) [PubMed: 17002881] [Abstract] Cited for: GENE FAMILY, TISSUE SPECIFICITY.

Cross-references

Sequence databases
EMBLGenBankDDBJ	EF136378 mRNA. Translation: ABL74404.1. AP003197 Genomic DNA. Translation: BAB92212.1. AP008207 Genomic DNA. Translation: BAF04233.1. CM000138 Genomic DNA. Translation: EAZ10922.1.
RefSeq	NP_001042319.1.
UniGene	Os.39671
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	4327065.
GenomeReviews	Gene locus MT3A in contig AP008207_GR.
KEGG	osa:4327065.
NMPDR	fig|39947.1.peg.5243.
Organism-specific databases
Gramene	Q7F6G0.
Family and domain databases
InterPro	IPR000347. Metallthion_15p. [Graphical view]
Pfam	PF01439. Metallothio_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

MT3A_ORYSJ

Accession

Primary (citable) accession number: A1YTM8
Secondary accession number(s): O04185, Q7F6G0

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 24, 2007
Last sequence update:	February 6, 2007
Last modified:	October 13, 2009
This is version 19 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

PPAP (Plant Proteome Annotation Project)