PET191/YJR034W Protein Information Help

Standard Name Pet191p
Systematic Name Yjr034wp
ORF Classification Verified
Description Protein required for assembly of cytochrome c oxidase; exists as an oligomer; described as both an integral mitochondrial inner membrane protein facing the intermembrane space (IMS) and as a soluble IMS protein; contains a twin Cx9C motif; imported into the IMS via the MIA import machinery (1, 2, 3, 4)
Name Description PETite colonies
Predicted Sequence Formatted Sequence or sequence in FASTA format
Length (a.a.) 108
Molecular Weight (Da) 12,394
Isoelectric Point (pI) 7.86

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Post-translational Modifications PhosphoGRID | PhosphoPep Database
Domains/motifs See the graphical view and list of proteins that share domains/motifs in common with Pet191p (InterPro)
Physical Interactions There are 6 total physical interactions (BioGRID)
Homologs PDB Homologs | BLASTP | BLASTP v. fungi | Fungal Alignment | Synteny Viewer
External Sequence Databases EBI: UPI0000132890 | Q02772
MIPS: YJR034W
NCBI: 1015681 | 1197063 | 172126 | 312427 | 400754 | 45270510 | 550428 | 6322494 | NP_012568.1
GenBank/EMBL/DDBJ: DAA08823.1 | AY558310 | L06067 | L36344 | X70013 | X81635 | Z49534
Amino Acid Sequence (or in FASTA format)
 
       1  MVASCKDQKK AVAICLQRSP CVMIERHNPQ ECLDNPELNK DLPELCIAQM
      51  KAFLDCKRGI VDMTKRFTGN APLSTGKYDQ QYENLCKGKF DPREEMEKLK
     101  LLNSQQKD*

external links for Pet191p
Homologs Interaction Resources Protein databases/Other Localization Resources
BLASTP (NCBI) BioGRID SCOP Superfamily Organelle DB
Ashbya (AGD) BOND GPMdb (Mass Spec.) YPL+
Aspergillus (AspGD) BioPIXIE MIPS YeastGFP
Candida (CGD) CYC2008 (complexes) Pfam domains
Candida (CandidaDB) Complexome

YGOB DIP

YOGY GeneMANIA

References cited on this page View Complete Literature Guide for Pet191p
1) McEwen JE, et al.  (1993) Sequence and chromosomal localization of two PET genes required for cytochrome c oxidase assembly in Saccharomyces cerevisiae. Curr Genet 23(1):9-14
2) Reinders J, et al.  (2006) Toward the complete yeast mitochondrial proteome: multidimensional separation techniques for mitochondrial proteomics. J Proteome Res 5(7):1543-54
3) Khalimonchuk O, et al.  (2008) Pet191 is a cytochrome c oxidase assembly factor in Saccharomyces cerevisiae. Eukaryot Cell 7(8):1427-31
4) Voegtle FN, et al.  (2012) Intermembrane space proteome of yeast mitochondria. Mol Cell Proteomics 11(12):1840-52