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P31331

- GLB_NASMU

UniProt

P31331 - GLB_NASMU

Protein

Globin

Gene
N/A
Organism
Nassarius mutabilis (Sea snail) (Buccinum mutabile)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
  1. Functioni

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi66 – 661Iron (heme distal ligand)PROSITE-ProRule annotation
    Metal bindingi98 – 981Iron (heme proximal ligand)PROSITE-ProRule annotation

    GO - Molecular functioni

    1. heme binding Source: InterPro
    2. iron ion binding Source: InterPro
    3. oxygen binding Source: InterPro
    4. oxygen transporter activity Source: UniProtKB-KW

    Keywords - Molecular functioni

    Muscle protein

    Keywords - Biological processi

    Oxygen transport, Transport

    Keywords - Ligandi

    Heme, Iron, Metal-binding

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Globin
    Alternative name(s):
    Myoglobin
    OrganismiNassarius mutabilis (Sea snail) (Buccinum mutabile)
    Taxonomic identifieri31226 [NCBI]
    Taxonomic lineageiEukaryotaMetazoaLophotrochozoaMolluscaGastropodaCaenogastropodaHypsogastropodaNeogastropodaBuccinoideaNassariidaeNassarius

    Subcellular locationi

    GO - Cellular componenti

    1. extracellular region Source: InterPro
    2. hemoglobin complex Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 147147GlobinPRO_0000052481Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.

    Structurei

    3D structure databases

    ProteinModelPortaliP31331.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the globin family.PROSITE-ProRule annotation

    Family and domain databases

    Gene3Di1.10.490.10. 1 hit.
    InterProiIPR002336. Erythrocruorin.
    IPR000971. Globin.
    IPR009050. Globin-like.
    IPR012292. Globin_dom.
    [Graphical view]
    PfamiPF00042. Globin. 1 hit.
    [Graphical view]
    PRINTSiPR00611. ERYTHCRUORIN.
    SUPFAMiSSF46458. SSF46458. 1 hit.
    PROSITEiPS01033. GLOBIN. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    P31331-1 [UniParc]FASTAAdd to Basket

    « Hide

    GLSAEQKTAL KDSWKILAAN GETMVKNSAA MFGLLFEKYP DTKKHFKTFD    50
    GDHFAAMKAT GMGKAHGMSV FSGLGALVSS VDDGECVLGL AKKLSRNHTA 100
    RGVTANDFKL MRSIFGEFLD KATGGKATES MKSAWDALLG VLIENHQ 147
    Length:147
    Mass (Da):15,759
    Last modified:July 1, 1993 - v1
    Checksum:iFE2D07817D61CC8C
    GO

    Sequence databases

    PIRiS29824.

    Cross-referencesi

    Sequence databases

    PIRi S29824.

    3D structure databases

    ProteinModelPortali P31331.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    Gene3Di 1.10.490.10. 1 hit.
    InterProi IPR002336. Erythrocruorin.
    IPR000971. Globin.
    IPR009050. Globin-like.
    IPR012292. Globin_dom.
    [Graphical view ]
    Pfami PF00042. Globin. 1 hit.
    [Graphical view ]
    PRINTSi PR00611. ERYTHCRUORIN.
    SUPFAMi SSF46458. SSF46458. 1 hit.
    PROSITEi PS01033. GLOBIN. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Amino-acid sequence of the cooperative dimeric myoglobin from the radular muscles of the marine gastropod Nassa mutabilis."
      Parente A., Verde C., Malorni A., Montecucchi P., Aniello F., Geraci G.
      Biochim. Biophys. Acta 1162:1-9(1993) [PubMed] [Europe PMC] [Abstract]
      Cited for: PROTEIN SEQUENCE.
      Tissue: Radular muscle.

    Entry informationi

    Entry nameiGLB_NASMU
    AccessioniPrimary (citable) accession number: P31331
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 1, 1993
    Last sequence update: July 1, 1993
    Last modified: October 1, 2014
    This is version 63 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)

    Miscellaneousi

    Miscellaneous

    In contrast to the other dimeric myoglobins, N.mutabilis myoglobin is a highly cooperative oxygen binding molecule.

    Keywords - Technical termi

    Direct protein sequencing

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3