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Protein

Globin-2 B chain

Gene
N/A
Organism
Anadara inaequivalvis (Inequivalve ark) (Scapharca inaequivalvis)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi103Iron (heme proximal ligand)1

GO - Molecular functioni

Complete GO annotation...

Keywords - Biological processi

Oxygen transport, Transport

Keywords - Ligandi

Heme, Iron, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Globin-2 B chain
Alternative name(s):
Globin II B chain
HBII-B
OrganismiAnadara inaequivalvis (Inequivalve ark) (Scapharca inaequivalvis)
Taxonomic identifieri6561 [NCBI]
Taxonomic lineageiEukaryotaMetazoaLophotrochozoaMolluscaBivalviaPteriomorphiaArcoidaArcoideaArcidaeScapharca

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000524891 – 151Globin-2 B chainAdd BLAST151

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei1N-acetylserineCurated1

Keywords - PTMi

Acetylation

Interactioni

Subunit structurei

Heterotetramer of two alpha chains and two beta chains.1 Publication

Structurei

Secondary structure

1151
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi3 – 11Combined sources9
Helixi14 – 27Combined sources14
Turni28 – 30Combined sources3
Helixi31 – 45Combined sources15
Helixi49 – 52Combined sources4
Helixi53 – 56Combined sources4
Helixi62 – 64Combined sources3
Helixi66 – 84Combined sources19
Turni85 – 87Combined sources3
Helixi89 – 104Combined sources16
Turni105 – 107Combined sources3
Helixi110 – 113Combined sources4
Helixi114 – 116Combined sources3
Helixi117 – 128Combined sources12
Helixi129 – 131Combined sources3
Helixi134 – 149Combined sources16

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
4HRRX-ray1.25B/D/F/H3-149[»]
4HRTX-ray1.46B/D/F/H3-149[»]
ProteinModelPortaliP14822.
SMRiP14822.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP14822.

Family & Domainsi

Sequence similaritiesi

Belongs to the globin family.PROSITE-ProRule annotation

Family and domain databases

Gene3Di1.10.490.10. 1 hit.
InterProiIPR000971. Globin.
IPR009050. Globin-like.
IPR012292. Globin/Proto.
[Graphical view]
PfamiPF00042. Globin. 1 hit.
[Graphical view]
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01033. GLOBIN. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P14822-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
SKVAELANAV VSNADQKDLL RMSWGVLSVD MEGTGLMLMA NLFKTSPSAK
60 70 80 90 100
GKFARLGDVS AGKDNSKLRG HSITLMYALQ NFVDALDDVE RLKCVVEKFA
110 120 130 140 150
VNHINRQISA DEFGEIVGPL RQTLKARMGN YFDEDTVSAW ASLVAVVQAS

L
Length:151
Mass (Da):16,436
Last modified:April 1, 1990 - v1
Checksum:i2F246A7F5A173EC0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X98565 Genomic DNA. Translation: CAA67175.1.
PIRiS09068.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X98565 Genomic DNA. Translation: CAA67175.1.
PIRiS09068.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
4HRRX-ray1.25B/D/F/H3-149[»]
4HRTX-ray1.46B/D/F/H3-149[»]
ProteinModelPortaliP14822.
SMRiP14822.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Miscellaneous databases

EvolutionaryTraceiP14822.

Family and domain databases

Gene3Di1.10.490.10. 1 hit.
InterProiIPR000971. Globin.
IPR009050. Globin-like.
IPR012292. Globin/Proto.
[Graphical view]
PfamiPF00042. Globin. 1 hit.
[Graphical view]
SUPFAMiSSF46458. SSF46458. 1 hit.
PROSITEiPS01033. GLOBIN. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiGLB2B_ANAIN
AccessioniPrimary (citable) accession number: P14822
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 1, 1990
Last sequence update: April 1, 1990
Last modified: November 2, 2016
This is version 93 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Keywords - Technical termi

3D-structure, Direct protein sequencing

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. 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.