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Protein

1-aminocyclopropane-1-carboxylate oxidase 1

Gene

ACO1

Organism
Oryza sativa subsp. indica (Rice)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Catalytic activityi

1-aminocyclopropane-1-carboxylate + ascorbate + O2 = ethylene + cyanide + dehydroascorbate + CO2 + 2 H2O.

Cofactori

Pathwayi: ethylene biosynthesis via S-adenosyl-L-methionine

This protein is involved in step 2 of the subpathway that synthesizes ethylene from S-adenosyl-L-methionine.
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. 1-aminocyclopropane-1-carboxylate synthase 1 (ACC1)
  2. 1-aminocyclopropane-1-carboxylate oxidase 1 (ACO1)
This subpathway is part of the pathway ethylene biosynthesis via S-adenosyl-L-methionine, which is itself part of Alkene biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes ethylene from S-adenosyl-L-methionine, the pathway ethylene biosynthesis via S-adenosyl-L-methionine and in Alkene biosynthesis.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi183 – 1831IronPROSITE-ProRule annotation
Metal bindingi185 – 1851IronPROSITE-ProRule annotation
Metal bindingi240 – 2401IronPROSITE-ProRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Ethylene biosynthesis, Fruit ripening

Keywords - Ligandi

Iron, Metal-binding, Vitamin C

Enzyme and pathway databases

UniPathwayiUPA00384; UER00563.

Names & Taxonomyi

Protein namesi
Recommended name:
1-aminocyclopropane-1-carboxylate oxidase 1 (EC:1.14.17.4)
Short name:
ACC oxidase 1
Alternative name(s):
Ethylene-forming enzyme
Short name:
EFE
Gene namesi
Name:ACO1
ORF Names:OsI_030562
OrganismiOryza sativa subsp. indica (Rice)
Taxonomic identifieri39946 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryza
Proteomesi
  • UP000007015 Componenti: Chromosome 9

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 3223221-aminocyclopropane-1-carboxylate oxidase 1PRO_0000291459Add
BLAST

Expressioni

Inductioni

By flooding.1 Publication

Interactioni

Protein-protein interaction databases

STRINGi39946.BGIOSGA030879-PA.

Structurei

3D structure databases

ProteinModelPortaliA2Z1W9.
SMRiA2Z1W9. Positions 7-311.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini159 – 259101Fe2OG dioxygenasePROSITE-ProRule annotationAdd
BLAST

Sequence similaritiesi

Contains 1 Fe2OG dioxygenase domain.PROSITE-ProRule annotation

Phylogenomic databases

eggNOGiKOG0143. Eukaryota.
COG3491. LUCA.
HOGENOMiHOG000276735.
OMAiMEMLNTE.
OrthoDBiEOG09360IUD.

Family and domain databases

Gene3Di2.60.120.330. 1 hit.
InterProiIPR026992. DIOX_N.
IPR027443. IPNS-like.
IPR005123. Oxoglu/Fe-dep_dioxygenase.
[Graphical view]
PfamiPF03171. 2OG-FeII_Oxy. 1 hit.
PF14226. DIOX_N. 1 hit.
[Graphical view]
PROSITEiPS51471. FE2OG_OXY. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A2Z1W9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAPTSTFPVI NMELLAGEER PAAMEQLDDA CENWGFFEIL NHGISTELMD
60 70 80 90 100
EVEKMTKDHY KRVREQRFLE FASKTLKEGC DDVNKAEKLD WESTFFVRHL
110 120 130 140 150
PESNIADIPD LDDDYRRLMK RFAAELETLA ERLLDLLCEN LGLEKGYLTK
160 170 180 190 200
AFRGPAGAPT FGTKVSSYPP CPRPDLVKGL RAHTDAGGII LLFQDDSVGG
210 220 230 240 250
LQLLKDGEWV DVPPMRHSIV VNLGDQLEVI TNGRYKSVMH RVVAQTDGNR
260 270 280 290 300
MSIASFYNPG SDAVISPAPA LVKEEEAVVA YPKFVFEDYM KLYVRHKFEA
310 320
KEPRFEAFKS METETSNRIA IA
Length:322
Mass (Da):36,388
Last modified:March 20, 2007 - v1
Checksum:i9FDA00944930BBF1
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti186 – 1861A → R in CAA59749 (PubMed:8759917).Curated
Sequence conflicti263 – 2631A → G in CAA59749 (PubMed:8759917).Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X85747 mRNA. Translation: CAA59749.1.
CM000134 Genomic DNA. Translation: EAZ09330.1.
PIRiS52712.

Genome annotation databases

EnsemblPlantsiBGIOSGA030879-TA; BGIOSGA030879-PA; BGIOSGA030879.
GrameneiBGIOSGA030879-TA; BGIOSGA030879-PA; BGIOSGA030879.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X85747 mRNA. Translation: CAA59749.1.
CM000134 Genomic DNA. Translation: EAZ09330.1.
PIRiS52712.

3D structure databases

ProteinModelPortaliA2Z1W9.
SMRiA2Z1W9. Positions 7-311.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi39946.BGIOSGA030879-PA.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiBGIOSGA030879-TA; BGIOSGA030879-PA; BGIOSGA030879.
GrameneiBGIOSGA030879-TA; BGIOSGA030879-PA; BGIOSGA030879.

Phylogenomic databases

eggNOGiKOG0143. Eukaryota.
COG3491. LUCA.
HOGENOMiHOG000276735.
OMAiMEMLNTE.
OrthoDBiEOG09360IUD.

Enzyme and pathway databases

UniPathwayiUPA00384; UER00563.

Family and domain databases

Gene3Di2.60.120.330. 1 hit.
InterProiIPR026992. DIOX_N.
IPR027443. IPNS-like.
IPR005123. Oxoglu/Fe-dep_dioxygenase.
[Graphical view]
PfamiPF03171. 2OG-FeII_Oxy. 1 hit.
PF14226. DIOX_N. 1 hit.
[Graphical view]
PROSITEiPS51471. FE2OG_OXY. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiACCO1_ORYSI
AccessioniPrimary (citable) accession number: A2Z1W9
Secondary accession number(s): Q40634, Q67UF6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 12, 2007
Last sequence update: March 20, 2007
Last modified: September 7, 2016
This is version 56 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.