HEADER OXIDOREDUCTASE 31-DEC-69 7E0L TITLE Hybrid cluster protein (HCP) from Methanothermobacter marburgensis COMPND MOL_ID: 1; COMPND 2 MOLECULE: Hydroxylamine reductase; COMPND 3 CHAIN: A, B, K, M; COMPND 4 EC: 1.7.99.1; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.82 ANGSTORMS DBREF 7E0L K 1 491 UNP D9PYV4 D9PYV4_METT 1 491 MODRES 7E0L CSS K 347 CYS modified residue SEQRES 1 K 37 GLY GLU VAL ARG ARG VAL ARG PRO GLU ASP ILE ASP MET SEQRES 2 K 37 PHE CYS TYR GLN CYS SER GLN THR VAL ARG GLY ARG ALA SEQRES 3 K 37 CYS THR VAL LYS GLY VAL CYS GLY LYS GLU ALA