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Protein

16.9 kDa class I heat shock protein 2

Gene

hsp16.9B

Organism
Triticum aestivum (Wheat)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

GO - Biological processi

  • protein homooligomerization Source: UniProtKB
Complete GO annotation...

Keywords - Biological processi

Stress response

Names & Taxonomyi

Protein namesi
Recommended name:
16.9 kDa class I heat shock protein 2
Alternative name(s):
Heat shock protein 16.9B
Gene namesi
Name:hsp16.9B
OrganismiTriticum aestivum (Wheat)
Taxonomic identifieri4565 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladePooideaeTriticodaeTriticeaeTriticinaeTriticum
Proteomesi
  • UP000019116 Componenti: Unassembled WGS sequence

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003874661 – 15116.9 kDa class I heat shock protein 2Add BLAST151

Interactioni

Subunit structurei

Homododecamer composed of 2 hexameric rings, each consisting of 3 homodimers.

Structurei

Secondary structure

1151
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi15 – 17Combined sources3
Helixi20 – 27Combined sources8
Helixi28 – 30Combined sources3
Helixi38 – 41Combined sources4
Helixi42 – 44Combined sources3
Beta strandi46 – 50Combined sources5
Beta strandi52 – 60Combined sources9
Helixi66 – 68Combined sources3
Beta strandi69 – 74Combined sources6
Turni75 – 77Combined sources3
Beta strandi78 – 83Combined sources6
Beta strandi95 – 98Combined sources4
Beta strandi106 – 111Combined sources6
Helixi118 – 120Combined sources3
Beta strandi122 – 126Combined sources5
Beta strandi129 – 135Combined sources7

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1GMEX-ray2.70A/B/C/D1-151[»]
2BYUelectron microscopy16.50A/B/C/D/E/F/G/H/I/J/K/L43-151[»]
2H50electron microscopy-A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X44-136[»]
2H53electron microscopy-A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X44-136[»]
ProteinModelPortaliQ41560.
SMRiQ41560.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ41560.

Family & Domainsi

Sequence similaritiesi

Belongs to the small heat shock protein (HSP20) family.PROSITE-ProRule annotation

Family and domain databases

Gene3Di2.60.40.790. 1 hit.
InterProiIPR002068. A-crystallin/Hsp20_dom.
IPR031107. HSP20.
IPR008978. HSP20-like_chaperone.
[Graphical view]
PANTHERiPTHR11527. PTHR11527. 1 hit.
PfamiPF00011. HSP20. 1 hit.
[Graphical view]
SUPFAMiSSF49764. SSF49764. 1 hit.
PROSITEiPS01031. HSP20. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q41560-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSIVRRTNVF DPFADLWADP FDTFRSIVPA ISGGGSETAA FANARMDWKE
60 70 80 90 100
TPEAHVFKAD LPGVKKEEVK VEVEDGNVLV VSGERTKEKE DKNDKWHRVE
110 120 130 140 150
RSSGKFVRRF RLLEDAKVEE VKAGLENGVL TVTVPKAEVK KPEVKAIQIS

G
Length:151
Mass (Da):16,867
Last modified:November 1, 1996 - v1
Checksum:iD12B46720CA8D7E3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X64618 mRNA. Translation: CAA45902.1.
PIRiS21600.
UniGeneiTa.16248.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X64618 mRNA. Translation: CAA45902.1.
PIRiS21600.
UniGeneiTa.16248.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1GMEX-ray2.70A/B/C/D1-151[»]
2BYUelectron microscopy16.50A/B/C/D/E/F/G/H/I/J/K/L43-151[»]
2H50electron microscopy-A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X44-136[»]
2H53electron microscopy-A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X44-136[»]
ProteinModelPortaliQ41560.
SMRiQ41560.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Miscellaneous databases

EvolutionaryTraceiQ41560.

Family and domain databases

Gene3Di2.60.40.790. 1 hit.
InterProiIPR002068. A-crystallin/Hsp20_dom.
IPR031107. HSP20.
IPR008978. HSP20-like_chaperone.
[Graphical view]
PANTHERiPTHR11527. PTHR11527. 1 hit.
PfamiPF00011. HSP20. 1 hit.
[Graphical view]
SUPFAMiSSF49764. SSF49764. 1 hit.
PROSITEiPS01031. HSP20. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiHS16B_WHEAT
AccessioniPrimary (citable) accession number: Q41560
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 3, 2009
Last sequence update: November 1, 1996
Last modified: November 2, 2016
This is version 66 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

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.