Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

Q8LPU5 (CMT3_MAIZE) Reviewed, UniProtKB/Swiss-Prot

Last modified March 19, 2014. Version 60. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
DNA (cytosine-5)-methyltransferase 3

EC=2.1.1.37
Alternative name(s):
Chromomethylase 3
DNA methyltransferase 105
Gene names
Name:DMT105
OrganismZea mays (Maize)
Taxonomic identifier4577 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeZea

Protein attributes

Sequence length915 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

May be involved in the CpXpG methylation and in gene silencing By similarity.

Catalytic activity

S-adenosyl-L-methionine + DNA = S-adenosyl-L-homocysteine + DNA containing 5-methylcytosine.

Subcellular location

Nucleus By similarity.

Sequence similarities

Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.

Contains 1 BAH domain.

Contains 1 chromo domain.

Contains 1 SAM-dependent MTase C5-type domain.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 915915DNA (cytosine-5)-methyltransferase 3
PRO_0000246696

Regions

Domain188 – 313126BAH
Domain345 – 876532SAM-dependent MTase C5-type
Domain445 – 50864Chromo

Sites

Active site5211 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q8LPU5 [UniParc].

Last modified October 1, 2002. Version 1.
Checksum: D1F4031F729C6A56

FASTA915101,611
        10         20         30         40         50         60 
MAPSSPSSAR PTRASGRKRS AMAEEIHQNQ EEEEEVVAAS TAKRRRKAAS SGKKPKPTPK 

        70         80         90        100        110        120 
QAKPAVAGMK KKGETEKTEP VVDDVCAEEP DEEELAMGEE EAEAEEQAMQ EVVAAVAAGS 

       130        140        150        160        170        180 
PGKKRVGRRS AAASGDHVPE FIGSPVAAAE AHSNWPKRYE RSTAANKPEE DDELKARCHY 

       190        200        210        220        230        240 
RSAKVDNIVY CLGDDVYVKA GENEADYIGR ITEFFEGTDR CHYFTCRWFF RAEDTVINSL 

       250        260        270        280        290        300 
VSINVDGHKH DPRRVFLSEE KNDNVLDCII SKVKIVHVDP NMDPKAKAQL IEHCDLYYDM 

       310        320        330        340        350        360 
SYSVAYSTFA NISSENGQSG SETASGISSD DAGLETSSNM PERTATLLDL YSGCGGMSTG 

       370        380        390        400        410        420 
LCLGAALSGL KLETRWAVDL NSFACQSLKY NHPQTEVRNE KADEFLALLK EWAVLCEKYV 

       430        440        450        460        470        480 
HQDVDSNLAG SEDQEDADTL DKDEFVVQKL IGIRYDGTGR KKGVYFKVQW EGYGPEEDTW 

       490        500        510        520        530        540 
EPIDNLSDCP LKIREFVQEG RKRKILPLPG DVDVICGGPP CQGISGFNRF RNRDEPLKDE 

       550        560        570        580        590        600 
KNKQMVTFMD IVAYLKPKYV LMENVVDILK FADGYLGKYA LSCLVAMKYQ ARLGMMVAGC 

       610        620        630        640        650        660 
YGLPQFRMRV FLWGALSSMV LPKYPLPTYD VVVRGGAPNA FSQCMVAYDE TQRPSLKKAL 

       670        680        690        700        710        720 
LLGDAFSDLP KVENHQPNDV MEYGGSPKTE FQRYIRLGRK DMLDWSFGEE AGPDEGKLLD 

       730        740        750        760        770        780 
HQPLRLNNDD YERVKQIPVK KGANFRDLKG VKVGANNVVE WDPEVERVYL SSGKPLVPDY 

       790        800        810        820        830        840 
AMSFIKGKSL KPFGRLWWDE TVPTVVTRAE PHNQVILHPT QARVLTIREN ARLQGFPDYY 

       850        860        870        880        890        900 
RLFGPIKEKY IQVGNAVAVP VARALGYCLG QAYLGESDGS QPLYQLPASF TSVGRTAVQA 

       910 
NAVSVGTPAG EVVEQ 

« Hide

References

[1]"Sequences from the plant chromatin consortium."
Chandler V.L., Kaeppler S.M., Kaeppler H.F., Cone K.C.
Submitted (MAY-2002) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[2]Bergstrom D., Springer N.M., Schmitt L.T., Guthrie E., Sidorenko L., Selinger D., Kaeppler S.M., Cone K.C.
Submitted (MAR-2002) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [MRNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AY093416 mRNA. Translation: AAM28227.1.
UniGeneZm.599.

3D structure databases

ProteinModelPortalQ8LPU5.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

REBASE5016. M.ZmaV.

Proteomic databases

PRIDEQ8LPU5.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Organism-specific databases

GrameneQ8LPU5.

Phylogenomic databases

OMAFPDCYKL.

Family and domain databases

InterProIPR001025. BAH_dom.
IPR018117. C5_DNA_meth_AS.
IPR001525. C5_MeTfrase.
IPR025821. C5_MeTfrase_pln.
IPR023780. Chromo_domain.
IPR000953. Chromo_domain/shadow.
IPR016197. Chromodomain-like.
[Graphical view]
PANTHERPTHR10629. PTHR10629. 1 hit.
PfamPF01426. BAH. 1 hit.
PF00385. Chromo. 1 hit.
PF00145. DNA_methylase. 1 hit.
[Graphical view]
PRINTSPR00105. C5METTRFRASE.
SMARTSM00439. BAH. 1 hit.
SM00298. CHROMO. 1 hit.
[Graphical view]
SUPFAMSSF54160. SSF54160. 1 hit.
PROSITEPS51038. BAH. 1 hit.
PS00094. C5_MTASE_1. 1 hit.
PS50013. CHROMO_2. 1 hit.
PS51679. SAM_MT_C5. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCMT3_MAIZE
AccessionPrimary (citable) accession number: Q8LPU5
Entry history
Integrated into UniProtKB/Swiss-Prot: July 25, 2006
Last sequence update: October 1, 2002
Last modified: March 19, 2014
This is version 60 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families