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Protein

Myoglobin

Gene

MB

Organism
Delphinus delphis (Short-beaked common dolphin)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi65Iron (heme distal ligand)1
Metal bindingi94Iron (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
OrganismiDelphinus delphis (Short-beaked common dolphin)
Taxonomic identifieri9728 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCetartiodactylaCetaceaOdontocetiDelphinidaeDelphinus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemoved2 Publications
ChainiPRO_00000532872 – 154MyoglobinAdd BLAST153

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei4PhosphoserineBy similarity1
Modified residuei68PhosphothreonineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiP68276

Structurei

3D structure databases

ProteinModelPortaliP68276
SMRiP68276
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.

P68276-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGLSDGEWQL VLNVWGKVEA DLAGHGQDVL IRLFKGHPET LEKFDKFKHL
60 70 80 90 100
KTEADMKASE DLKKHGNTVL TALGAILKKK GHHDAELKPL AQSHATKHKI
110 120 130 140 150
PIKYLEFISE AIIHVLHSRH PAEFGADAQG AMNKALELFR KDIAAKYKEL

GFHG
Length:154
Mass (Da):17,188
Last modified:January 23, 2007 - v2
Checksum:i0D2879547F28AC1A
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti22L → V AA sequence (PubMed:11945989).Curated1
Sequence conflicti29V → I AA sequence (PubMed:11945989).Curated1
Sequence conflicti67N → D AA sequence (PubMed:5473803).Curated1
Sequence conflicti123E → Q AA sequence (PubMed:5473803).Curated1

Sequence databases

PIRiA26230 MYDDBS

Similar proteinsi

Entry informationi

Entry nameiMYG_DELDE
AccessioniPrimary (citable) accession number: P68276
Secondary accession number(s): P02172, P02175
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: January 23, 2007
Last modified: May 23, 2018
This is version 52 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

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