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Protein

Probable bacterial non-heme ferritin-like protein

Gene

ftnB

Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi17 – 171Iron 1PROSITE-ProRule annotation
Metal bindingi50 – 501Iron 1PROSITE-ProRule annotation
Metal bindingi50 – 501Iron 2PROSITE-ProRule annotation
Metal bindingi53 – 531Iron 1PROSITE-ProRule annotation
Metal bindingi94 – 941Iron 2PROSITE-ProRule annotation
Metal bindingi127 – 1271Iron 2PROSITE-ProRule annotation

GO - Molecular functioni

  1. ferric iron binding Source: InterPro
  2. oxidoreductase activity Source: UniProtKB-KW

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:
Probable bacterial non-heme ferritin-like protein
Gene namesi
Name:ftnB
Synonyms:rsgA-B
Ordered Locus Names:HI_1385
OrganismiHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Taxonomic identifieri71421 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeHaemophilus
ProteomesiUP000000579: Chromosome

Subcellular locationi

Cytoplasm By similarity

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 165165Probable bacterial non-heme ferritin-like proteinPRO_0000201094Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi71421.HI1385.

Structurei

3D structure databases

ProteinModelPortaliP43708.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini1 – 145145Ferritin-like diironPROSITE-ProRule annotationAdd
BLAST

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG1528.
KOiK02217.
OMAiQYFLDRD.
OrthoDBiEOG6G4W12.
PhylomeDBiP43708.

Family and domain databases

Gene3Di1.20.1260.10. 1 hit.
InterProiIPR001519. Ferritin.
IPR009040. Ferritin-like_diiron.
IPR009078. Ferritin-like_SF.
IPR012347. Ferritin-rel.
IPR008331. Ferritin_DPS_dom.
[Graphical view]
PANTHERiPTHR11431. PTHR11431. 1 hit.
PfamiPF00210. Ferritin. 1 hit.
[Graphical view]
SUPFAMiSSF47240. SSF47240. 1 hit.
PROSITEiPS50905. FERRITIN_LIKE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P43708-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLSENVVKLL NDQMNLEFYS SNLYLQMSAW CDQQGFEGTA KFLSVHAAEE
60 70 80 90 100
MQHMRKLFTY LNETGSLAVI SAIEAPAHEY KSLKEVIETT YEHEKLITSK
110 120 130 140 150
INELVGKTFE EKDYSAFNFL QWYVEEQHEE EKLFSSILDK LNFLGEDGKG
160
LFLIDKDLGN LSTKA
Length:165
Mass (Da):19,021
Last modified:November 1, 1995 - v1
Checksum:i47ABB48B11626D2F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L42023 Genomic DNA. Translation: AAC23032.1.
PIRiB64121.
RefSeqiNP_439537.1. NC_000907.1.
WP_005693978.1. NC_000907.1.

Genome annotation databases

EnsemblBacteriaiAAC23032; AAC23032; HI_1385.
GeneIDi950298.
KEGGihin:HI1385.
PATRICi20191461. VBIHaeInf48452_1441.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L42023 Genomic DNA. Translation: AAC23032.1.
PIRiB64121.
RefSeqiNP_439537.1. NC_000907.1.
WP_005693978.1. NC_000907.1.

3D structure databases

ProteinModelPortaliP43708.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi71421.HI1385.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC23032; AAC23032; HI_1385.
GeneIDi950298.
KEGGihin:HI1385.
PATRICi20191461. VBIHaeInf48452_1441.

Phylogenomic databases

eggNOGiCOG1528.
KOiK02217.
OMAiQYFLDRD.
OrthoDBiEOG6G4W12.
PhylomeDBiP43708.

Family and domain databases

Gene3Di1.20.1260.10. 1 hit.
InterProiIPR001519. Ferritin.
IPR009040. Ferritin-like_diiron.
IPR009078. Ferritin-like_SF.
IPR012347. Ferritin-rel.
IPR008331. Ferritin_DPS_dom.
[Graphical view]
PANTHERiPTHR11431. PTHR11431. 1 hit.
PfamiPF00210. Ferritin. 1 hit.
[Graphical view]
SUPFAMiSSF47240. SSF47240. 1 hit.
PROSITEiPS50905. FERRITIN_LIKE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 51907 / DSM 11121 / KW20 / Rd.

Entry informationi

Entry nameiFTN2_HAEIN
AccessioniPrimary (citable) accession number: P43708
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1995
Last modified: March 4, 2015
This is version 96 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Haemophilus influenzae
    Haemophilus influenzae (strain Rd): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.