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Protein

Myoglobin

Gene

MB

Organism
Alligator mississippiensis (American alligator)
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.

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
OrganismiAlligator mississippiensis (American alligator)
Taxonomic identifieri8496 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiArchelosauriaArchosauriaCrocodyliaAlligatoridaeAlligatorinaeAlligator

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000533791 – 154MyoglobinAdd BLAST154

Proteomic databases

PRIDEiP02200

Structurei

3D structure databases

ProteinModelPortaliP02200
SMRiP02200
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.

P02200-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MELSDQEWKH VLDIWTKVES KLPEHGHEVI IRLLQEHPET QERFEKFKHM
60 70 80 90 100
KTADEMKSSE KMKQHGNTVF TALGNILKQK GNHAEVLKPL AKSHALEHKI
110 120 130 140 150
PVKYLEFISE IIVKVIAEKY PADFGADSQA AMRKALELFR NDMASKYKEF

GYQG
Length:154
Mass (Da):17,874
Last modified:July 21, 1986 - v1
Checksum:i782E2BC23CEC3C29
GO

Sequence databases

PIRiA02521 MYAQ

Similar proteinsi

Entry informationi

Entry nameiMYG_ALLMI
AccessioniPrimary (citable) accession number: P02200
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: July 21, 1986
Last modified: April 25, 2018
This is version 76 of the entry and version 1 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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