ID   MST3_DROHY              Reviewed;         275 AA.
AC   O01395;
DT   19-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-1997, sequence version 1.
DT   25-MAY-2022, entry version 49.
DE   RecName: Full=Axoneme-associated protein mst101(3);
GN   Name=mst101(3); Synonyms=DHMST101;
OS   Drosophila hydei (Fruit fly).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC   Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea;
OC   Drosophilidae; Drosophila.
OX   NCBI_TaxID=7224;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=10445506; DOI=10.1046/j.1440-169x.1999.00406.x;
RA   Neesen J., Heinlein U.A.O., Heinz Glatzer K., Buenemann H.;
RT   "Proteins with tandemly arranged repeats of a highly charged 16-amino-acid
RT   motif encoded by the Dhmst101 gene family are structural components of the
RT   outer sheath of the extremely elongated sperm tails of Drosophila hydei.";
RL   Dev. Growth Differ. 41:93-99(1999).
CC   -!- FUNCTION: Possible structural role in the sperm tail. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- TISSUE SPECIFICITY: Testis.
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DR   EMBL; U85627; AAB51369.1; -; Genomic_DNA.
DR   AlphaFoldDB; O01395; -.
DR   FlyBase; FBgn0020732; Dhyd\mst101(3).
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0007291; P:sperm individualization; IEP:UniProtKB.
PE   2: Evidence at transcript level;
KW   Cytoplasm; Repeat.
FT   CHAIN           1..275
FT                   /note="Axoneme-associated protein mst101(3)"
FT                   /id="PRO_0000096606"
FT   REPEAT          64..79
FT                   /note="1"
FT   REPEAT          80..95
FT                   /note="2"
FT   REPEAT          96..111
FT                   /note="3"
FT   REPEAT          112..127
FT                   /note="4"
FT   REPEAT          128..143
FT                   /note="5"
FT   REPEAT          144..159
FT                   /note="6"
FT   REPEAT          160..175
FT                   /note="7"
FT   REPEAT          181..196
FT                   /note="8"
FT   REPEAT          197..212
FT                   /note="9"
FT   REPEAT          215..230
FT                   /note="10"
FT   REPEAT          231..246
FT                   /note="11"
FT   REPEAT          249..264
FT                   /note="12"
FT   REGION          64..264
FT                   /note="12 X 16 AA tandem repeats of [KRA]-K-[KEM]-[CKA]-
FT                   [AEKD]-[EA]-[ALE]-[AMK]-[FKAML]-[KQA]-[EQKA]-[KQCEM]-
FT                   [ECLA]-[AEQ]-[AEQ]-[EQAKV]"
SQ   SEQUENCE   275 AA;  30437 MW;  76BAA7B2A2DF732C CRC64;
     MLLSRFTSVF PRNVIVRGVS TLTSHVDRNY LVRSSFDKCQ RFPFSDSKQE AEDVKKKCEE
     AAAKKKCAEA AKKEKEAAEK KKCAEAAKKE KEAAEKKKCA EAAKKEQEAA QKKKCAELAK
     KEKEAAEKKK CAEAAKKEKE AAERKKCEEA AFKQKCEEAA KKKKEAKKAA ELQQKCAALA
     KKEKEAEMMK KCEEAAKKKA AEEAAKKKAE EVAAKKKADE AAAKKKCAEA KKKAEEAALK
     KMCEEAALKK MCEEAALQKK CAEAAKNAKK TDSET