; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; CuGenDBv2

Tan0016678 (gene) of Snake gourd v1 genome

Gene IDTan0016678
OrganismTrichosanthes anguina (Snake gourd v1)
DescriptionProtein of unknown function, DUF538
Genome locationLG03:63550367..63552541
RNA-Seq ExpressionTan0016678
SyntenyTan0016678
Gene Ontology termsNA
InterPro domainsIPR007493 - Protein of unknown function DUF538
IPR036758 - At5g01610-like superfamily


Homology Show/hide homology
GenBank top hitse value%identityAlignment
XP_004148607.1 uncharacterized protein At5g01610 [Cucumis sativus]9.2e-8996.47Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQIMNKVGSYWFNQKA+KEIGSIGDDINSLSTSIQ GTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF  TVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGV+V+KF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

XP_008464225.1 PREDICTED: uncharacterized protein At5g01610 [Cucumis melo]3.2e-8996.47Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQIMNK+GSYWFNQKA+KEIGSIGDDINSLSTSIQ GTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGV+V+KF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

XP_022144051.1 uncharacterized protein At5g01610-like [Momordica charantia]9.2e-8995.29Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQ+MNKVGSYWFNQKA KEIGSIGDDINSLSTS+QDGT+WLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKV+IWVKV+CI SDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

XP_022978299.1 uncharacterized protein At5g01610-like [Cucurbita maxima]6.0e-8894.71Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQ+MNKVGSYWFNQKANKEIGSIGDDINSLSTSIQ GTSWLVNKIKGKMQ PLPDLLK+YDLA+GIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKV+IWVKV+CITSDGPKLNFTAG+KKTRKREAYEVLRDGVSVDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

XP_038881977.1 uncharacterized protein At5g01610-like [Benincasa hispida]1.2e-8895.29Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQ+MNKVGSYWF+QKANKEIGSIGDDINSLSTSIQ+GTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKVMIWVKVTCI+SDGPKLNFT GMKKTRKREAYEVLRDGV+V+KF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

TrEMBL top hitse value%identityAlignment
A0A067JFZ7 Uncharacterized protein4.0e-8286.47Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQ++NKVGS+W  QKANKE+ S+GDDINSLSTSI+ G  W+VNKIKGKMQKPLP+LLK+YDLAVGIFP+DATNYEFNEETGKLTVFIPE+CEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF T V+GYLEKGKLADIEGMKTKVMIWVKVTCI+SDGPKL+FTAGMKKTRKREAYEVLRDGV+VDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

A0A1S3CL12 uncharacterized protein At5g016101.5e-8996.47Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQIMNK+GSYWFNQKA+KEIGSIGDDINSLSTSIQ GTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGV+V+KF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

A0A6J1CS63 uncharacterized protein At5g01610-like4.5e-8995.29Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQ+MNKVGSYWFNQKA KEIGSIGDDINSLSTS+QDGT+WLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKV+IWVKV+CI SDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

A0A6J1GFE1 uncharacterized protein At5g01610-like3.8e-8894.71Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQ+MNKVGSYWFNQKANKEIGSIGDDINSLSTSIQ GTSWLVNKIKGKMQ PLPDLLK+YDLA GIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKV+IWVKV+CITSDGPKLNFTAG+KKTRKREAYEVLRDGVSVDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

A0A6J1ITQ2 uncharacterized protein At5g01610-like2.9e-8894.71Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQ+MNKVGSYWFNQKANKEIGSIGDDINSLSTSIQ GTSWLVNKIKGKMQ PLPDLLK+YDLA+GIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLADIEGMKTKV+IWVKV+CITSDGPKLNFTAG+KKTRKREAYEVLRDGVSVDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

SwissProt top hitse value%identityAlignment
Q9M015 Uncharacterized protein At5g016102.1e-7275.29Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQI NKVGSYW  QKANK+  S+G+D+NS+STSI+ GT WLVNKIKGKMQKPLP+LLK+YDL +GIFP DATNYEF+EET KLTV IP ICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VL+F TTVTG+LEKGKL D+EG+KTKVMIWVKVT I++D  K+ FTAGMKK+R R+AYEV R+G+ VDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

Arabidopsis top hitse value%identityAlignment
AT2G03350.1 Protein of unknown function, DUF5381.5e-4147.56Show/hide
Query:  KVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSSVLRFFT
        KVGS W ++KA +E+ +I +D+ + S+++++   W+ NK+KGK  K LPDLLK+Y+L  G+FP++   YEF+E   KLTVF    CEV +KD S +R+ T
Subjt:  KVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSSVLRFFT

Query:  TVTGYLEKGKLADIEGMKTKVMIWVKVTCI---TSDGPKLNFTAGMKKTRKREAYEVLRDGVSV
         V G L +GKL  +EGMKTKV++WVKVT I   +S   KL FTAG+KK+R ++ Y+   D + V
Subjt:  TVTGYLEKGKLADIEGMKTKVMIWVKVTCI---TSDGPKLNFTAGMKKTRKREAYEVLRDGVSV

AT3G08890.1 Protein of unknown function, DUF5387.8e-7878.82Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQI+NKVGSYW  +KANK++ S+GDDINSLS+SI+ GT WLVNKIKGKMQKPLP+LLK++ L VGIFPRDATNYEFNE+T KLTVFIP ICEVGYKD+S
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTG+LEKGKLAD+EGMKTKVMIWVKVT I++D  K++FTAGMKK+R R+AYEVLRDGV +DKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

AT3G08890.2 Protein of unknown function, DUF5387.8e-7878.82Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQI+NKVGSYW  +KANK++ S+GDDINSLS+SI+ GT WLVNKIKGKMQKPLP+LLK++ L VGIFPRDATNYEFNE+T KLTVFIP ICEVGYKD+S
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTG+LEKGKLAD+EGMKTKVMIWVKVT I++D  K++FTAGMKK+R R+AYEVLRDGV +DKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

AT5G01610.1 Protein of unknown function, DUF5381.5e-7375.29Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQI NKVGSYW  QKANK+  S+G+D+NS+STSI+ GT WLVNKIKGKMQKPLP+LLK+YDL +GIFP DATNYEF+EET KLTV IP ICEVGYKDSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VL+F TTVTG+LEKGKL D+EG+KTKVMIWVKVT I++D  K+ FTAGMKK+R R+AYEV R+G+ VDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF

AT5G37070.1 Protein of unknown function, DUF5384.6e-7878.82Show/hide
Query:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS
        MDQI+NKVGSYW  QKANKE  S+GDD NSLS+SI+ GT WLVNK+KGKMQKPLP+LLK++ L VGIFP+DATNYEFNEETGKLTVFIPE CEVGY+DSS
Subjt:  MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSS

Query:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF
        VLRF TTVTGYLEKGKLA++EGMKTKVMIWVKVTCI++D  K+ FTAG+KK+R R+AYEV+R GV VDKF
Subjt:  VLRFFTTVTGYLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF


Sequences Show/hide sequences
CDS sequenceShow/hide CDS sequence
ATGGATCAGATTATGAACAAAGTAGGGTCCTATTGGTTCAACCAGAAGGCCAACAAGGAGATCGGCTCCATCGGGGATGATATTAATTCATTGTCAACGAGTATTCAAGA
CGGAACTAGCTGGTTGGTTAATAAGATAAAAGGAAAAATGCAAAAACCTTTGCCAGACCTGCTGAAGGATTATGACTTGGCAGTGGGAATCTTCCCGCGTGATGCAACCA
ACTATGAGTTCAATGAGGAGACAGGAAAGCTAACTGTTTTCATACCAGAAATCTGTGAAGTTGGCTATAAAGATTCATCAGTCTTGCGTTTTTTCACCACCGTAACTGGA
TATCTGGAGAAAGGAAAGCTAGCCGACATAGAAGGAATGAAAACGAAGGTGATGATATGGGTAAAGGTGACTTGTATTACTTCTGATGGACCAAAGCTCAACTTCACAGC
TGGAATGAAGAAAACCAGGAAAAGAGAGGCTTACGAGGTCCTTAGAGATGGTGTAAGTGTTGATAAATTCTAA
mRNA sequenceShow/hide mRNA sequence
ATGGATCAGATTATGAACAAAGTAGGGTCCTATTGGTTCAACCAGAAGGCCAACAAGGAGATCGGCTCCATCGGGGATGATATTAATTCATTGTCAACGAGTATTCAAGA
CGGAACTAGCTGGTTGGTTAATAAGATAAAAGGAAAAATGCAAAAACCTTTGCCAGACCTGCTGAAGGATTATGACTTGGCAGTGGGAATCTTCCCGCGTGATGCAACCA
ACTATGAGTTCAATGAGGAGACAGGAAAGCTAACTGTTTTCATACCAGAAATCTGTGAAGTTGGCTATAAAGATTCATCAGTCTTGCGTTTTTTCACCACCGTAACTGGA
TATCTGGAGAAAGGAAAGCTAGCCGACATAGAAGGAATGAAAACGAAGGTGATGATATGGGTAAAGGTGACTTGTATTACTTCTGATGGACCAAAGCTCAACTTCACAGC
TGGAATGAAGAAAACCAGGAAAAGAGAGGCTTACGAGGTCCTTAGAGATGGTGTAAGTGTTGATAAATTCTAA
Protein sequenceShow/hide protein sequence
MDQIMNKVGSYWFNQKANKEIGSIGDDINSLSTSIQDGTSWLVNKIKGKMQKPLPDLLKDYDLAVGIFPRDATNYEFNEETGKLTVFIPEICEVGYKDSSVLRFFTTVTG
YLEKGKLADIEGMKTKVMIWVKVTCITSDGPKLNFTAGMKKTRKREAYEVLRDGVSVDKF