ID   A0A2K6NAB8_RHIRO        Unreviewed;       141 AA.
AC   A0A2K6NAB8;
DT   28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT   28-MAR-2018, sequence version 1.
DT   27-MAR-2024, entry version 23.
DE   SubName: Full=Keratin associated protein 4-4 {ECO:0000313|Ensembl:ENSRROP00000001217.1};
GN   Name=KRTAP4-4 {ECO:0000313|Ensembl:ENSRROP00000001217.1};
OS   Rhinopithecus roxellana (Golden snub-nosed monkey) (Pygathrix roxellana).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini;
OC   Cercopithecidae; Colobinae; Rhinopithecus.
OX   NCBI_TaxID=61622 {ECO:0000313|Ensembl:ENSRROP00000001217.1, ECO:0000313|Proteomes:UP000233200};
RN   [1] {ECO:0000313|Ensembl:ENSRROP00000001217.1}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (SEP-2023) to UniProtKB.
CC   -!- FUNCTION: In the hair cortex, hair keratin intermediate filaments are
CC       embedded in an interfilamentous matrix, consisting of hair keratin-
CC       associated proteins (KRTAP), which are essential for the formation of a
CC       rigid and resistant hair shaft through their extensive disulfide bond
CC       cross-linking with abundant cysteine residues of hair keratins. The
CC       matrix proteins include the high-sulfur and high-glycine-tyrosine
CC       keratins. {ECO:0000256|ARBA:ARBA00003327}.
CC   -!- SUBUNIT: Interacts with hair keratins. {ECO:0000256|ARBA:ARBA00011662}.
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DR   AlphaFoldDB; A0A2K6NAB8; -.
DR   Ensembl; ENSRROT00000005353.1; ENSRROP00000001217.1; ENSRROG00000004858.1.
DR   GeneTree; ENSGT00940000163975; -.
DR   OMA; ITTCCSP; -.
DR   Proteomes; UP000233200; Unplaced.
DR   GO; GO:0005829; C:cytosol; IEA:UniProt.
DR   GO; GO:0045095; C:keratin filament; IEA:InterPro.
DR   InterPro; IPR002494; KAP.
DR   PANTHER; PTHR23262; KERATIN ASSOCIATED PROTEIN; 1.
DR   PANTHER; PTHR23262:SF208; KERATIN-ASSOCIATED PROTEIN 4-1; 1.
DR   Pfam; PF13885; Keratin_B2_2; 2.
PE   4: Predicted;
KW   Keratin {ECO:0000256|ARBA:ARBA00022744};
KW   Reference proteome {ECO:0000313|Proteomes:UP000233200};
KW   Repeat {ECO:0000256|ARBA:ARBA00022737}.
SQ   SEQUENCE   141 AA;  15213 MW;  7636852B0B46A752 CRC64;
     MVNSCCGSVC SDQGCGLENC CRPSCCHPTC CRTTCCRPSC CQTTCCRTTC CRPSCCVSSC
     CRPQCCQTTC CRTTCCRPSC CRPQCCQSVC CQPTCCRPSY CVSSCCRPQC CQTTCCRTTC
     CRPSCCVSSC YRSPCGQSLC C
//