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Protein

Myoglobin

Gene

MB

Organism
Alligator mississippiensis (American alligator)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-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)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi65 – 651Iron (heme distal ligand)
Metal bindingi94 – 941Iron (heme proximal ligand)

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Muscle protein

Keywords - Biological processi

Oxygen transport, Transport

Keywords - Ligandi

Heme, 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)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 154154MyoglobinPRO_0000053379Add
BLAST

Proteomic databases

PRIDEiP02200.

Structurei

3D structure databases

ProteinModelPortaliP02200.
SMRiP02200. Positions 3-154.
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.
InterProiIPR000971. Globin.
IPR009050. Globin-like.
IPR012292. Globin/Proto.
IPR002335. Myoglobin.
[Graphical view]
PANTHERiPTHR11442:SF5. PTHR11442:SF5. 1 hit.
PfamiPF00042. Globin. 1 hit.
[Graphical view]
PRINTSiPR00613. MYOGLOBIN.
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01033. GLOBIN. 1 hit.
[Graphical view]

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.

Cross-referencesi

Sequence databases

PIRiA02521. MYAQ.

3D structure databases

ProteinModelPortaliP02200.
SMRiP02200. Positions 3-154.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiP02200.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Phylogenomic databases

HOVERGENiHBG107340.

Family and domain databases

Gene3Di1.10.490.10. 1 hit.
InterProiIPR000971. Globin.
IPR009050. Globin-like.
IPR012292. Globin/Proto.
IPR002335. Myoglobin.
[Graphical view]
PANTHERiPTHR11442:SF5. PTHR11442:SF5. 1 hit.
PfamiPF00042. Globin. 1 hit.
[Graphical view]
PRINTSiPR00613. MYOGLOBIN.
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01033. GLOBIN. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "The amino acid sequence of alligator (Alligator mississippiensis) myoglobin. Phylogenetic implications."
    Dene H., Sazy J., Goodman M., Romero-Herrera A.E.
    Biochim. Biophys. Acta 624:397-408(1980) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE.

Entry informationi

Entry nameiMYG_ALLMI
AccessioniPrimary (citable) accession number: P02200
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: July 21, 1986
Last modified: November 11, 2015
This is version 68 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. 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.