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Protein

Myoglobin

Gene

mb

Organism
Thunnus obesus (Bigeye tuna)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Serves as a reserve supply of oxygen and facilitates the movement of oxygen within muscles.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi60Iron (heme distal ligand)1
Metal bindingi89Iron (heme proximal ligand)1

GO - Molecular functioni

Keywordsi

Molecular functionMuscle protein
Biological processOxygen transport, Transport
LigandHeme, Iron, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Myoglobin
Gene namesi
Name:mb
OrganismiThunnus obesus (Bigeye tuna)
Taxonomic identifieri8241 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiNeoteleosteiAcanthomorphataPelagiariaScombriformesScombridaeThunnus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemovedBy similarity
ChainiPRO_00000533762 – 147MyoglobinAdd BLAST146

Structurei

3D structure databases

ProteinModelPortaliQ76G09
SMRiQ76G09
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the globin family.PROSITE-ProRule annotation

Phylogenomic databases

HOVERGENiHBG107340

Family and domain databases

Gene3Di1.10.490.10, 1 hit
InterProiView protein in InterPro
IPR000971 Globin
IPR009050 Globin-like_sf
IPR012292 Globin/Proto
IPR002335 Myoglobin
PANTHERiPTHR11442:SF5 PTHR11442:SF5, 1 hit
PfamiView protein in Pfam
PF00042 Globin, 1 hit
PRINTSiPR00613 MYOGLOBIN
SUPFAMiSSF46458 SSF46458, 1 hit
PROSITEiView protein in PROSITE
PS01033 GLOBIN, 1 hit

Sequencei

Sequence statusi: Complete.

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

Q76G09-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MADFDAVLKC WGPVEADYTT IGGLVLTRLF KEHPETQKLF PKFAGIAQAD
60 70 80 90 100
IAGNAAVSAH GATVLKKLGE LLKAKGSHAA ILKPLANSHA TKHKIPINNF
110 120 130 140
KLISEVLVKV MHEKAGLDAG GQTALRNVMG IIIADLEANY KELGFSG
Length:147
Mass (Da):15,628
Last modified:January 23, 2007 - v3
Checksum:iB0439FAB1B85609A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB104433 mRNA Translation: BAC82200.1

Similar proteinsi

Entry informationi

Entry nameiMYG_THUOB
AccessioniPrimary (citable) accession number: Q76G09
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 25, 2004
Last sequence update: January 23, 2007
Last modified: April 25, 2018
This is version 57 of the entry and version 3 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

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