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Protein

Group 1 truncated hemoglobin GlbN

Gene

glbN

Organism
Mycobacterium paratuberculosis (strain ATCC BAA-968 / K-10)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Binds oxygen cooperatively with very high affinity because of a fast combination and a slow dissociation rate.By similarity

Cofactori

hemeBy similarityNote: Binds 1 heme group per subunit.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi81Iron (heme proximal ligand)Sequence analysis1

GO - Molecular functioni

Keywordsi

Biological processOxygen transport, Transport
LigandHeme, Iron, Metal-binding

Enzyme and pathway databases

BioCyciMAVI262316:G1G0E-1312-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Group 1 truncated hemoglobin GlbN
Short name:
Truncated hemoglobin
Short name:
trHbN
Alternative name(s):
Hemoglobin-like protein HbN
Gene namesi
Name:glbN
Ordered Locus Names:MAP_1253c
OrganismiMycobacterium paratuberculosis (strain ATCC BAA-968 / K-10)
Taxonomic identifieri262316 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaCorynebacterialesMycobacteriaceaeMycobacteriumMycobacterium avium complex (MAC)
Proteomesi
  • UP000000580 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001626381 – 136Group 1 truncated hemoglobin GlbNAdd BLAST136

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi262316.MAP1253c

Structurei

3D structure databases

ProteinModelPortaliQ740T9
SMRiQ740T9
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiENOG4105K6B Bacteria
COG2346 LUCA
KOiK06886
OMAiGGPCKYT
OrthoDBiPOG091H04TN

Family and domain databases

Gene3Di1.10.490.10, 1 hit
InterProiView protein in InterPro
IPR009050 Globin-like_sf
IPR012292 Globin/Proto
IPR019795 Globin_bac-like_CS
IPR001486 Hemoglobin_trunc
IPR016339 Hemoglobin_trunc_I
PfamiView protein in Pfam
PF01152 Bac_globin, 1 hit
PIRSFiPIRSF002030 Globin_Protozoa/Cyanobacteria, 1 hit
SUPFAMiSSF46458 SSF46458, 1 hit
PROSITEiView protein in PROSITE
PS01213 GLOBIN_FAM_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q740T9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKILARFRKA EPASIYDRIG GHEALEVVVE NFYVRVLADE QLSGFFTGTN
60 70 80 90 100
MNRLKGKQVE FFAAALGGPH PYTGAPMKQV HQGRGITMHH FGLVAGHLAD
110 120 130
ALTAAGVPSE TVSEILGAIA PLAPEIATGE AGKVTV
Length:136
Mass (Da):14,410
Last modified:July 5, 2004 - v1
Checksum:i60F09B782E945877
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016958 Genomic DNA Translation: AAS03570.1
RefSeqiWP_010949133.1, NC_002944.2

Genome annotation databases

EnsemblBacteriaiAAS03570; AAS03570; MAP_1253c
GeneIDi2720177
KEGGimpa:MAP_1253c
PATRICifig|262316.17.peg.1317

Similar proteinsi

Entry informationi

Entry nameiTRHBN_MYCPA
AccessioniPrimary (citable) accession number: Q740T9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 15, 2005
Last sequence update: July 5, 2004
Last modified: May 23, 2018
This is version 82 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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