MDM34_PARBP
ID MDM34_PARBP Reviewed; 615 AA.
AC C0S713;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 05-MAY-2009, sequence version 1.
DT 25-MAY-2022, entry version 42.
DE RecName: Full=Mitochondrial distribution and morphology protein 34 {ECO:0000255|HAMAP-Rule:MF_03105};
GN Name=MDM34 {ECO:0000255|HAMAP-Rule:MF_03105}; ORFNames=PABG_03468;
OS Paracoccidioides brasiliensis (strain Pb03).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Onygenales; Onygenales incertae sedis; Paracoccidioides.
OX NCBI_TaxID=482561;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Pb03;
RX PubMed=22046142; DOI=10.1371/journal.pgen.1002345;
RA Desjardins C.A., Champion M.D., Holder J.W., Muszewska A., Goldberg J.,
RA Bailao A.M., Brigido M.M., Ferreira M.E., Garcia A.M., Grynberg M.,
RA Gujja S., Heiman D.I., Henn M.R., Kodira C.D., Leon-Narvaez H.,
RA Longo L.V.G., Ma L.-J., Malavazi I., Matsuo A.L., Morais F.V., Pereira M.,
RA Rodriguez-Brito S., Sakthikumar S., Salem-Izacc S.M., Sykes S.M.,
RA Teixeira M.M., Vallejo M.C., Walter M.E., Yandava C., Young S., Zeng Q.,
RA Zucker J., Felipe M.S., Goldman G.H., Haas B.J., McEwen J.G., Nino-Vega G.,
RA Puccia R., San-Blas G., Soares C.M., Birren B.W., Cuomo C.A.;
RT "Comparative genomic analysis of human fungal pathogens causing
RT paracoccidioidomycosis.";
RL PLoS Genet. 7:E1002345-E1002345(2011).
CC -!- FUNCTION: Component of the ERMES/MDM complex, which serves as a
CC molecular tether to connect the endoplasmic reticulum (ER) and
CC mitochondria. Components of this complex are involved in the control of
CC mitochondrial shape and protein biogenesis, and function in
CC nonvesicular lipid trafficking between the ER and mitochondria. MDM34
CC is required for the interaction of the ER-resident membrane protein
CC MMM1 and the outer mitochondrial membrane-resident beta-barrel protein
CC MDM10. {ECO:0000255|HAMAP-Rule:MF_03105}.
CC -!- SUBUNIT: Component of the ER-mitochondria encounter structure (ERMES)
CC or MDM complex, composed of MMM1, MDM10, MDM12 and MDM34.
CC {ECO:0000255|HAMAP-Rule:MF_03105}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion outer membrane {ECO:0000255|HAMAP-
CC Rule:MF_03105}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_03105}. Note=The ERMES/MDM complex localizes to a few discrete
CC foci (around 10 per single cell), that represent mitochondria-
CC endoplasmic reticulum junctions. These foci are often found next to
CC mtDNA nucleoids. {ECO:0000255|HAMAP-Rule:MF_03105}.
CC -!- DOMAIN: Lacks alpha-helical transmembrane segments, suggesting that it
CC resides in the membrane via beta-sheet conformations similar to those
CC predicted for other outer membrane proteins and porin.
CC {ECO:0000255|HAMAP-Rule:MF_03105}.
CC -!- DOMAIN: The SMP-LTD domain is a barrel-like domain that can bind
CC various types of glycerophospholipids in its interior and mediate their
CC transfer between two adjacent bilayers. {ECO:0000255|HAMAP-
CC Rule:MF_03105}.
CC -!- SIMILARITY: Belongs to the MDM34 family. {ECO:0000255|HAMAP-
CC Rule:MF_03105}.
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DR EMBL; KN305534; EEH21237.1; -; Genomic_DNA.
DR AlphaFoldDB; C0S713; -.
DR EnsemblFungi; EEH21237; EEH21237; PABG_03468.
DR VEuPathDB; FungiDB:PABG_03468; -.
DR HOGENOM; CLU_036502_1_0_1; -.
DR InParanoid; C0S713; -.
DR Proteomes; UP000002740; Unassembled WGS sequence.
DR GO; GO:0032865; C:ERMES complex; IEA:UniProtKB-UniRule.
DR GO; GO:0031307; C:integral component of mitochondrial outer membrane; IEA:UniProtKB-UniRule.
DR GO; GO:0008289; F:lipid binding; IEA:UniProtKB-KW.
DR GO; GO:0006869; P:lipid transport; IEA:UniProtKB-KW.
DR GO; GO:0000002; P:mitochondrial genome maintenance; IEA:UniProtKB-UniRule.
DR HAMAP; MF_03105; Mdm34; 1.
DR InterPro; IPR027536; Mdm34.
DR InterPro; IPR031468; SMP_LBD.
DR PANTHER; PTHR28185; PTHR28185; 1.
DR PROSITE; PS51847; SMP; 1.
PE 3: Inferred from homology;
KW Lipid transport; Lipid-binding; Membrane; Mitochondrion;
KW Mitochondrion outer membrane; Transmembrane; Transmembrane beta strand;
KW Transport.
FT CHAIN 1..615
FT /note="Mitochondrial distribution and morphology protein
FT 34"
FT /id="PRO_0000384352"
FT DOMAIN 1..195
FT /note="SMP-LTD"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03105"
FT REGION 325..347
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 379..552
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 592..615
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 388..421
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 440..461
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 615 AA; 66999 MW; B50209863FA1931A CRC64;
MAFNFNWSPL MADAGFYTRA QDLLTAALNK SPKPPIIVDD IVVTELNLGS NPPELEILEI
GDLAEDRFRG IFKMSYAGDA VLTLKTCVQA NPLNTYLLTR HPFTSPQPLA AATGLTIPLQ
ITLSDIKLSG FVILVFSKQK GITVVFRNDP LESLKVSSTF DSIPFVRDYL QKEIEGQLRI
LFMDELPAII HRLSLRLWST EYSELETTCD QVTNPSLEGP GQDPLLNPPQ DPVDSFGNVL
STSEIASLSL DSGVEMHSLF SRKNALRIAA LTDSQRTLSL FTPSIREVVF RAWTGSIEQA
DGPSGLVSPM SPPLSRTQSH ITVASAPLSS QDTASVASSQ SRPGLPSSGY SGYGLSLGAA
RHSKAHACKR KKRVIDLRPH RKPTDDIASI SGESSCTDST ITTTTKSAAS VYSSSIIPEE
NNDDDPVTPP VSPVRNSTVR RRQTLRDRIV DRDDAERTNI RRPPIPAEFG HEFPLRPTQP
LPSNEIDRNV TSPNPKPEDS HHFQPPRQDT APIRNIPSAP LGPPAQAPIP ASASASASAY
PPEKPTYTQS FPPSFMEVAQ NGSILEQAWM MKMASEIARR IQDENSSAMG SYVGSGSGSG
GFWDRSHTPP PAYRH
