Basic Information | Overview of PTM Sites | Experimental PTM Sites | Protein-Protein Interactions | Drug and Disease Associations | Related Literatures
Basic Information
Protein Name :  Keratin-associated protein 3-1  

UniProtKB / Swiss-Prot ID :  KRA31_SHEEP

Gene Name (Synonyms) : 
KRTAP3-1  

Species :  Ovis aries (Sheep). 

Subcellular Localization :   

Protein Function :  In the wool cortex, wool keratin intermediate filaments are embedded in an interfilamentous matrix, consisting of hair keratin-associated proteins (KRTAP), which are essential for the formation of a rigid and resistant wool shaft through their extensive disulfide bond cross-linking with abundant cysteine residues of wool keratins. The matrix proteins include the high- sulfur and high-glycine-tyrosine keratins. 

Protein Sequence MACCAPRCCSVRTGPATTICSSDKFCRCGVCLPSTCPHNISLLQPTCCDNSPVPCVYPDTYVPTCFLLNS...
Predicted Secondary Structure CCCCCCCCCCCCCCCEEEECCCCCEEECEECCCCCCCEEEEECCCCCCCCCCCCCCCCCCCCEEEEEECC...
Protein Variant
LocationDescription
65C -> T.
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Overview of Protein Modification Sites with Functional and Structural Information
Accessible Surface Area (ASA)
Pred. Secondary
Real Secondary
Disorder Prediction
Protein Domain
&
Experimental PTM Sites
Predicted PTM Sites
Protein Variant
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Experimental Post-Translational Modification Sites Download
Locations
Modification
Substrate Sites
&
Secondary Structure
Accessible Surface Area (%)
Resource
Reference
Structural Characterization
Orthologous
Protein Cluster
2N-acetylalanine.---MACCAP
---CCCCCC
9.33UniProtKB
Link-
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Protein-Protein Interactions
      Interacting Protein      
Interaction type
Source ID
      Resource      
      Pubmed ID      
Domain-Domain Interactions
There are no Protein-Protein Interactions.
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Disease Reference
Drug Reference
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Related Literatures of Post-Translational Modification
Acetylation
ReferencePubMed
"The amino acid sequence of protein SCMK-B2C from the high-sulphurfraction of wool keratin.";
Elleman T.C.;
Biochem. J. 128:1229-1239(1972).
Cited for: PROTEIN SEQUENCE OF 2-98, AND ACETYLATION.
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Basic Information | Overview of PTM Sites | Experimental PTM Sites | Protein-Protein Interactions | Drug and Disease Associations | Related Literatures