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Protein

Protamine-Z

Gene
N/A
Organism
Clupea harengus (Atlantic herring)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Protamines substitute for histones in the chromatin of sperm during the haploid phase of spermatogenesis. They compact sperm DNA into a highly condensed, stable and inactive complex.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Developmental protein

Keywords - Biological processi

Differentiation, DNA condensation, Spermatogenesis

Keywords - Ligandi

DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Protamine-Z
Alternative name(s):
Clupeine-Z
OrganismiClupea harengus (Atlantic herring)
Taxonomic identifieri7950 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiClupeiClupeiformesClupeoideiClupeidaeClupea

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Chromosome, Nucleosome core, Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Peptidei1 – 3131Protamine-ZPRO_0000044827Add
BLAST

Miscellaneous databases

PMAP-CutDBP69010.

Expressioni

Tissue specificityi

Testis.

Structurei

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
7INSX-ray2.00G-[»]
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP69010.

Family & Domainsi

Phylogenomic databases

HOVERGENiHBG053731.

Sequencei

Sequence statusi: Complete.

P69010-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30 
ARRRRSRRAS RPVRRRRPRR VSRRRRARRR R
Length:31
Mass (Da):4,165
Last modified:July 21, 1986 - v1
Checksum:i092CCBF7F3AFC050
GO

Sequence databases

PIRiA37576. CLHRZA.

Cross-referencesi

Sequence databases

PIRiA37576. CLHRZA.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
7INSX-ray2.00G-[»]
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Phylogenomic databases

HOVERGENiHBG053731.

Miscellaneous databases

EvolutionaryTraceiP69010.
PMAP-CutDBP69010.

Family and domain databases

ProtoNetiSearch...

Entry informationi

Entry nameiPRTZ_CLUHA
AccessioniPrimary (citable) accession number: P69010
Secondary accession number(s): P02336
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: July 21, 1986
Last modified: May 11, 2016
This is version 30 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Miscellaneous

Clupeine Z is probably the result of a crossover between the genes for clupeines YI and YII.

Keywords - Technical termi

3D-structure, Direct protein sequencing

Documents

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

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.