UniProtKB - Q9ZLI1 (FTN_HELPJ)
Protein
Bacterial non-heme ferritin
Gene
ftnA
Organism
Helicobacter pylori (strain J99 / ATCC 700824) (Campylobacter pylori J99)
Status
Functioni
Iron-storage protein.By similarity
Catalytic activityi
- EC:1.16.3.2
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Metal bindingi | 17 | Iron 1PROSITE-ProRule annotation | 1 | |
Metal bindingi | 50 | Iron 1PROSITE-ProRule annotation | 1 | |
Metal bindingi | 50 | Iron 2PROSITE-ProRule annotation | 1 | |
Metal bindingi | 53 | Iron 1PROSITE-ProRule annotation | 1 | |
Metal bindingi | 94 | Iron 2PROSITE-ProRule annotation | 1 | |
Metal bindingi | 127 | Iron 2PROSITE-ProRule annotation | 1 |
GO - Molecular functioni
- ferric iron binding Source: InterPro
- identical protein binding Source: IntAct
- oxidoreductase activity Source: UniProtKB-KW
GO - Biological processi
- cellular iron ion homeostasis Source: UniProtKB-KW
- iron ion transport Source: InterPro
Keywordsi
Molecular function | Oxidoreductase |
Biological process | Iron storage |
Ligand | Iron, Metal-binding |
Names & Taxonomyi
Protein namesi | |
Gene namesi | Name:ftnA Synonyms:pfr Ordered Locus Names:jhp_0598 |
Organismi | Helicobacter pylori (strain J99 / ATCC 700824) (Campylobacter pylori J99) |
Taxonomic identifieri | 85963 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Epsilonproteobacteria › Campylobacterales › Helicobacteraceae › Helicobacter › |
Proteomesi |
|
Subcellular locationi
- Cytoplasm By similarity
GO - Cellular componenti
- cytoplasm Source: UniProtKB-SubCell
Keywords - Cellular componenti
CytoplasmPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000201097 | 1 – 167 | Bacterial non-heme ferritinAdd BLAST | 167 |
Interactioni
Subunit structurei
Homooligomer of 24 subunits that assemble into a spherical protein shell (12 +/- 1 nM diameter) that can sequester at least 2000 iron atoms.
By similarityBinary interactionsi
Q9ZLI1
With | #Exp. | IntAct |
---|---|---|
itself | 4 | EBI-1210058,EBI-1210058 |
GO - Molecular functioni
- identical protein binding Source: IntAct
Protein-protein interaction databases
DIPi | DIP-45565N |
STRINGi | 85963.jhp_0598 |
Structurei
Secondary structure
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details3D structure databases
SMRi | Q9ZLI1 |
ModBasei | Search... |
PDBe-KBi | Search... |
Miscellaneous databases
EvolutionaryTracei | Q9ZLI1 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 1 – 145 | Ferritin-like diironPROSITE-ProRule annotationAdd BLAST | 145 |
Sequence similaritiesi
Phylogenomic databases
eggNOGi | COG1528, Bacteria |
OMAi | CEDKGFE |
Family and domain databases
CDDi | cd01055, Nonheme_Ferritin, 1 hit |
Gene3Di | 1.20.1260.10, 1 hit |
InterProi | View protein in InterPro IPR001519, Ferritin IPR012347, Ferritin-like IPR009040, Ferritin-like_diiron IPR009078, Ferritin-like_SF IPR008331, Ferritin_DPS_dom IPR041719, Ferritin_prok |
PANTHERi | PTHR11431, PTHR11431, 1 hit |
Pfami | View protein in Pfam PF00210, Ferritin, 1 hit |
SUPFAMi | SSF47240, SSF47240, 1 hit |
PROSITEi | View protein in PROSITE PS50905, FERRITIN_LIKE, 1 hit |
i Sequence
Sequence statusi: Complete.
Q9ZLI1-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MLSKDIIKLL NEQVNKEMNS SNLYMSMSSW CYTHSLDGAG LFLFDHAAEE
60 70 80 90 100
YEHAKKLIIF LNENNVPVQL TSISAPEHKF EGLTQIFQKA YEHEQHISES
110 120 130 140 150
INNIVDHAIK SKDHATFNFL QWYVAEQHEE EVLFKDILDK IELIGNENHG
160
LYLADQYVKG IAKSRKS
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE001439 Genomic DNA Translation: AAD06160.1 |
PIRi | D71914 |
RefSeqi | WP_000949190.1, NZ_CP011330.1 |
Genome annotation databases
EnsemblBacteriai | AAD06160; AAD06160; jhp_0598 |
KEGGi | hpj:jhp_0598 |
PATRICi | fig|85963.30.peg.387 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE001439 Genomic DNA Translation: AAD06160.1 |
PIRi | D71914 |
RefSeqi | WP_000949190.1, NZ_CP011330.1 |
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
3BVE | X-ray | 1.80 | A/B/C/D/E/F | 1-167 | [»] | |
3BVF | X-ray | 1.50 | A/B/C/D/E/F | 1-167 | [»] | |
3BVI | X-ray | 2.00 | A/B/C/D/E/F | 1-167 | [»] | |
3BVK | X-ray | 1.50 | A/B/C/D/E/F | 1-167 | [»] | |
3BVL | X-ray | 1.80 | A/B/C/D/E/F | 1-167 | [»] | |
3EGM | X-ray | 2.10 | A/B/C/D/E/F | 1-167 | [»] | |
5C6F | X-ray | 2.00 | A/B/C/D/E/F/G/H/I/J/K/L | 1-167 | [»] | |
SMRi | Q9ZLI1 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
DIPi | DIP-45565N |
STRINGi | 85963.jhp_0598 |
Genome annotation databases
EnsemblBacteriai | AAD06160; AAD06160; jhp_0598 |
KEGGi | hpj:jhp_0598 |
PATRICi | fig|85963.30.peg.387 |
Phylogenomic databases
eggNOGi | COG1528, Bacteria |
OMAi | CEDKGFE |
Miscellaneous databases
EvolutionaryTracei | Q9ZLI1 |
Family and domain databases
CDDi | cd01055, Nonheme_Ferritin, 1 hit |
Gene3Di | 1.20.1260.10, 1 hit |
InterProi | View protein in InterPro IPR001519, Ferritin IPR012347, Ferritin-like IPR009040, Ferritin-like_diiron IPR009078, Ferritin-like_SF IPR008331, Ferritin_DPS_dom IPR041719, Ferritin_prok |
PANTHERi | PTHR11431, PTHR11431, 1 hit |
Pfami | View protein in Pfam PF00210, Ferritin, 1 hit |
SUPFAMi | SSF47240, SSF47240, 1 hit |
PROSITEi | View protein in PROSITE PS50905, FERRITIN_LIKE, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | FTN_HELPJ | |
Accessioni | Q9ZLI1Primary (citable) accession number: Q9ZLI1 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | January 11, 2001 |
Last sequence update: | May 1, 1999 | |
Last modified: | December 2, 2020 | |
This is version 119 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
3D-structureDocuments
- PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families