SCE87.05, possible integral membrane protein, len: 591 aa. Similar to several of undefined function e.g. Mycobacterium tuberculosis TR: O05586 (EMBL: Z94752) hypothetical 55.5 KD protein (503 aa), fasta scores opt: 666 z-score: 775.7 E(): 0 39.0% identity in 544 aa overlap and Aeropyrum pernix TR:BAA79111 (EMBL:AP000058) 418aa long hypothetical protein (418 aa), fasta scores opt: 201 z-score: 235.2 E(): 9.9e-06 30.4% identity in 299 aa overlap. Contains multiple possible membrane spanning hydrophobic domains.