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Q96540

- FRI1_BRANA

UniProt

Q96540 - FRI1_BRANA

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Protein

Ferritin-1, chloroplastic

Gene

LSC30

Organism
Brassica napus (Rape)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli

Functioni

Stores iron in a soluble, non-toxic, readily available form. Important for iron homeostasis. Has ferroxidase activity. Iron is taken up in the ferrous form and deposited as ferric hydroxides after oxidation By similarity.By similarity

Catalytic activityi

4 Fe2+ + 4 H+ + O2 = 4 Fe3+ + 2 H2O.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi104 – 1041Iron 1PROSITE-ProRule annotation
Metal bindingi139 – 1391Iron 1PROSITE-ProRule annotation
Metal bindingi139 – 1391Iron 2PROSITE-ProRule annotation
Metal bindingi142 – 1421Iron 1PROSITE-ProRule annotation
Metal bindingi188 – 1881Iron 2PROSITE-ProRule annotation
Metal bindingi222 – 2221Iron 2PROSITE-ProRule annotation

GO - Molecular functioni

  1. ferric iron binding Source: InterPro
  2. ferroxidase activity Source: UniProtKB-EC

GO - Biological processi

  1. cellular iron ion homeostasis Source: UniProtKB-KW
  2. iron ion transport Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Iron storage

Keywords - Ligandi

Iron, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Ferritin-1, chloroplastic (EC:1.16.3.1)
Gene namesi
Name:LSC30
OrganismiBrassica napus (Rape)
Taxonomic identifieri3708 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeBrassiceaeBrassica

Subcellular locationi

Plastidchloroplast By similarity

GO - Cellular componenti

  1. chloroplast Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 4747ChloroplastSequence AnalysisAdd
BLAST
Chaini48 – 254207Ferritin-1, chloroplasticPRO_0000008858Add
BLAST

Interactioni

Subunit structurei

Oligomer of 24 subunits. There are two types of subunits: L (light) chain and H (heavy) chain. The major chain can be light or heavy, depending on the species and tissue type. The functional molecule forms a roughly spherical shell with a diameter of 12 nm and contains a central cavity into which the insoluble mineral iron core is deposited By similarity.By similarity

Structurei

3D structure databases

ProteinModelPortaliQ96540.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini87 – 240154Ferritin-like diironPROSITE-ProRule annotationAdd
BLAST

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni48 – 8639Extension peptide (EP)Add
BLAST

Sequence similaritiesi

Belongs to the ferritin family.Curated
Contains 1 ferritin-like diiron domain.PROSITE-ProRule annotation

Keywords - Domaini

Transit peptide

Family and domain databases

Gene3Di1.20.1260.10. 1 hit.
InterProiIPR001519. Ferritin.
IPR009040. Ferritin-like_diiron.
IPR009078. Ferritin-like_SF.
IPR012347. Ferritin-rel.
IPR014034. Ferritin_CS.
IPR008331. Ferritin_DPS_dom.
[Graphical view]
PANTHERiPTHR11431. PTHR11431. 1 hit.
PfamiPF00210. Ferritin. 1 hit.
[Graphical view]
SUPFAMiSSF47240. SSF47240. 1 hit.
PROSITEiPS00540. FERRITIN_1. 1 hit.
PS00204. FERRITIN_2. 1 hit.
PS50905. FERRITIN_LIKE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q96540-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MASKALSSFT AKPAVSLLPH GVSSSASPSV MSLSFSRHTG GRGVVAASST
60 70 80 90 100
VDTNNMPMTG VVFQPFEEVK KADLAIPITS NASLARQRYA DSSEAAINEQ
110 120 130 140 150
INVEYNVSYV YHSMYAYFDR DNVALKGLAK FFKESSDEER EHAEKFMEYQ
160 170 180 190 200
NQRGGRVTLH PIVSPISDFE HAEKGDALYA MELALSLEKL TNEKLLNLHR
210 220 230 240 250
VASENNDPQL ADFVESEFLG EQIEAIKKIS DFITQLRMVG KGHGVWHFDQ

MLLN
Length:254
Mass (Da):28,169
Last modified:February 1, 1997 - v1
Checksum:i521CD0EC7B78C50D
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U68217 mRNA. Translation: AAB53099.1.
PIRiT08593.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U68217 mRNA. Translation: AAB53099.1 .
PIRi T08593.

3D structure databases

ProteinModelPortali Q96540.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 1.20.1260.10. 1 hit.
InterProi IPR001519. Ferritin.
IPR009040. Ferritin-like_diiron.
IPR009078. Ferritin-like_SF.
IPR012347. Ferritin-rel.
IPR014034. Ferritin_CS.
IPR008331. Ferritin_DPS_dom.
[Graphical view ]
PANTHERi PTHR11431. PTHR11431. 1 hit.
Pfami PF00210. Ferritin. 1 hit.
[Graphical view ]
SUPFAMi SSF47240. SSF47240. 1 hit.
PROSITEi PS00540. FERRITIN_1. 1 hit.
PS00204. FERRITIN_2. 1 hit.
PS50905. FERRITIN_LIKE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Leaf senescence in Brassica napus: cloning of senescence related genes by subtractive hybridisation."
    Buchanan-Wollaston V., Ainsworth C.
    Plant Mol. Biol. 33:821-834(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: cv. Falcon.

Entry informationi

Entry nameiFRI1_BRANA
AccessioniPrimary (citable) accession number: Q96540
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 11, 2003
Last sequence update: February 1, 1997
Last modified: October 29, 2014
This is version 77 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3