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Protein

Metallothionein-like protein 1B

Gene

MT1B

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

Functioni

Metallothioneins have a high content of cysteine residues that bind various heavy metals (Probable). Functions as metal chelator of nickel (Ni), cadmium (Cd), zinc (Zn) and copper (Cu). Possesses higher affinity for Ni and Cd ions compared to Zn and Cu ions (PubMed:23385446).Curated1 Publication

GO - Molecular functioni

  • cadmium ion binding Source: UniProtKB
  • copper ion binding Source: UniProtKB
  • nickel cation binding Source: UniProtKB
  • zinc ion binding Source: UniProtKB

Keywordsi

LigandMetal-binding, Metal-thiolate cluster

Names & Taxonomyi

Protein namesi
Recommended name:
Metallothionein-like protein 1B
Alternative name(s):
Class I metallothionein-like protein 1B
OsMT-I-1b
Gene namesi
Name:MT1B
Ordered Locus Names:Os03g0288000, LOC_Os03g17870
ORF Names:OsJ_10428Imported
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
Proteomesi
  • UP000059680 Componenti: Chromosome 3

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002630551 – 72Metallothionein-like protein 1BAdd BLAST72

Proteomic databases

PaxDbiQ10N03

Expressioni

Tissue specificityi

Expressed in leaves of mature plants.1 Publication

Gene expression databases

ExpressionAtlasiQ10N03 baseline and differential
GenevisibleiQ10N03 OS

Interactioni

Protein-protein interaction databases

STRINGi39947.LOC_Os03g17870.1

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiENOG410J5R6 Eukaryota
ENOG410Z616 LUCA
HOGENOMiHOG000220916
InParanoidiQ10N03
OMAiHLAGSEM
OrthoDBiEOG0936118M

Family and domain databases

InterProiView protein in InterPro
IPR000347 Metalthion_15p
PANTHERiPTHR33543 PTHR33543, 1 hit
PfamiView protein in Pfam
PF01439 Metallothio_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q10N03-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSCSCGSSCG CGSNCTCGKM YPDLEEKSSS AQATVVLGVA PEKAHFEAAA
60 70
ESGETAHGCG CGSSCKCNPC NC
Length:72
Mass (Da):7,134
Last modified:August 22, 2006 - v1
Checksum:i4D59D3BA198F3466
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DP000009 Genomic DNA Translation: ABF95371.1
AP008209 Genomic DNA Translation: BAF11696.1
AP014959 Genomic DNA Translation: BAS83644.1
CM000140 Genomic DNA Translation: EAZ26533.1
AK059587 mRNA Translation: BAG87041.1
AK103162 mRNA Translation: BAG95928.1
RefSeqiXP_015628821.1, XM_015773335.1
UniGeneiOs.32714

Genome annotation databases

EnsemblPlantsiOs03t0288000-01; Os03t0288000-01; Os03g0288000
Os03t0288000-02; Os03t0288000-02; Os03g0288000
GeneIDi4332487
GrameneiOs03t0288000-01; Os03t0288000-01; Os03g0288000
Os03t0288000-02; Os03t0288000-02; Os03g0288000
KEGGiosa:4332487

Similar proteinsi

Entry informationi

Entry nameiMT1B_ORYSJ
AccessioniPrimary (citable) accession number: Q10N03
Secondary accession number(s): A3AGU4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: August 22, 2006
Last modified: March 28, 2018
This is version 60 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health