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Protein

Group 2 truncated hemoglobin YjbI

Gene

yjbI

Organism
Bacillus subtilis (strain 168)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Hemoglobin-like protein that exhibits a low peroxidase activity. Its very high oxygen affinity may rule out the possibility that it is involved in oxygen transport.1 Publication

Cofactori

hemeNote: Binds 1 heme group per subunit.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei45 – 451Heme
Binding sitei48 – 481Heme
Binding sitei63 – 631Heme
Metal bindingi76 – 761Iron (heme proximal ligand)

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Transport

Keywords - Ligandi

Heme, Iron, Metal-binding

Enzyme and pathway databases

BioCyciBSUB:BSU11560-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Group 2 truncated hemoglobin YjbI
Short name:
Truncated Hb
Short name:
trHbO
Alternative name(s):
Hemoglobin-like protein YjbI
Truncated BHb
Gene namesi
Name:yjbI
Ordered Locus Names:BSU11560
OrganismiBacillus subtilis (strain 168)
Taxonomic identifieri224308 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
Proteomesi
  • UP000001570 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 132132Group 2 truncated hemoglobin YjbIPRO_0000162647Add
BLAST

Proteomic databases

PaxDbiO31607.

Interactioni

Subunit structurei

Monomer.1 Publication

Protein-protein interaction databases

STRINGi224308.Bsubs1_010100006396.

Structurei

Secondary structure

1
132
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Helixi8 – 114Combined sources
Helixi13 – 3018Combined sources
Turni32 – 343Combined sources
Helixi35 – 373Combined sources
Helixi43 – 5614Combined sources
Helixi62 – 676Combined sources
Helixi72 – 765Combined sources
Helixi83 – 10018Combined sources
Helixi105 – 12117Combined sources

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1UX8X-ray2.15A1-132[»]
ProteinModelPortaliO31607.
SMRiO31607. Positions 6-123.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiO31607.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiENOG4108Z18. Bacteria.
COG2346. LUCA.
HOGENOMiHOG000262697.
InParanoidiO31607.
KOiK06886.
OMAiHLPFEIG.
PhylomeDBiO31607.

Family and domain databases

Gene3Di1.10.490.10. 1 hit.
InterProiIPR009050. Globin-like.
IPR012292. Globin/Proto.
IPR019795. Globin_bac-like_CS.
IPR001486. Hemoglobin_trunc.
[Graphical view]
PfamiPF01152. Bac_globin. 1 hit.
[Graphical view]
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01213. GLOBIN_FAM_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O31607-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGQSFNAPYE AIGEELLSQL VDTFYERVAS HPLLKPIFPS DLTETARKQK
60 70 80 90 100
QFLTQYLGGP PLYTEEHGHP MLRARHLPFP ITNERADAWL SCMKDAMDHV
110 120 130
GLEGEIREFL FGRLELTARH MVNQTEAEDR SS
Length:132
Mass (Da):15,116
Last modified:January 1, 1998 - v1
Checksum:i61B970CF4CCD52A1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL009126 Genomic DNA. Translation: CAB13013.1.
PIRiA69844.
RefSeqiNP_389038.1. NC_000964.3.
WP_003232928.1. NZ_JNCM01000035.1.

Genome annotation databases

EnsemblBacteriaiCAB13013; CAB13013; BSU11560.
GeneIDi936416.
KEGGibsu:BSU11560.
PATRICi18974029. VBIBacSub10457_1208.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL009126 Genomic DNA. Translation: CAB13013.1.
PIRiA69844.
RefSeqiNP_389038.1. NC_000964.3.
WP_003232928.1. NZ_JNCM01000035.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1UX8X-ray2.15A1-132[»]
ProteinModelPortaliO31607.
SMRiO31607. Positions 6-123.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi224308.Bsubs1_010100006396.

Proteomic databases

PaxDbiO31607.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAB13013; CAB13013; BSU11560.
GeneIDi936416.
KEGGibsu:BSU11560.
PATRICi18974029. VBIBacSub10457_1208.

Phylogenomic databases

eggNOGiENOG4108Z18. Bacteria.
COG2346. LUCA.
HOGENOMiHOG000262697.
InParanoidiO31607.
KOiK06886.
OMAiHLPFEIG.
PhylomeDBiO31607.

Enzyme and pathway databases

BioCyciBSUB:BSU11560-MONOMER.

Miscellaneous databases

EvolutionaryTraceiO31607.

Family and domain databases

Gene3Di1.10.490.10. 1 hit.
InterProiIPR009050. Globin-like.
IPR012292. Globin/Proto.
IPR019795. Globin_bac-like_CS.
IPR001486. Hemoglobin_trunc.
[Graphical view]
PfamiPF01152. Bac_globin. 1 hit.
[Graphical view]
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01213. GLOBIN_FAM_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiTRHBO_BACSU
AccessioniPrimary (citable) accession number: O31607
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 13, 2005
Last sequence update: January 1, 1998
Last modified: September 7, 2016
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

3D-structure, Complete proteome, Reference proteome

Documents

  1. Bacillus subtilis
    Bacillus subtilis (strain 168): entries, gene names and cross-references to SubtiList
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. 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.