PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11079541-6	2000	The absence of cytochrome b and complex III activity was also associated with increased hydrogen peroxide production.	Hydrogen Peroxide	88-105	mitochondrially encoded cytochrome b	Homo sapiens	15-27	
17235492-0	2006	Hydrogen peroxide-induced chlorophyll a bleaching in the cytochrome b6f complex: a simple and effective assay for stability of the complex in detergent solutions.	Hydrogen Peroxide	0-17	mitochondrially encoded cytochrome b	Homo sapiens	57-69	
15870379-1	2005	The role of cytochrome b(5) (b(5)) in the alpha-naphthoflavone (alpha-NF)-mediated inhibition of H(2)O(2)-supported 7-benzyloxyquinoline (7-BQ) debenzylation by heterologously expressed and purified cytochrome P450 3A4 (CYP3A4) was studied.	Hydrogen Peroxide	97-105	mitochondrially encoded cytochrome b	Homo sapiens	12-24	
16328846-0	2004	Superoxide, Hydrogen Peroxide and Hydroxyl Radical in D1/D2/cytochrome b-559 Photosystem II Reaction Center Complex.	Hydrogen Peroxide	12-29	mitochondrially encoded cytochrome b	Homo sapiens	60-72	
11901226-8	2002	In conclusion, the results presented in this study indicate that peroxynitrite-induced impairment of electron transport from cytochrome b to cytochrome c1 leads to delayed formation of hydrogen peroxide, which plays a pivotal role in the ensuing necrotic response.	Hydrogen Peroxide	185-202	mitochondrially encoded cytochrome b	Homo sapiens	125-137	
7649929-2	1995	The findings support previous photometric studies that indicate that carotid body type I cells possess a putative oxygen sensor protein that is similar to the neutrophil NAD(P)H oxidase and consists of a hydrogen peroxide generating low-potential cytochrome b558 with cofactors regulating the electron transfer to oxygen.	Hydrogen Peroxide	204-221	mitochondrially encoded cytochrome b	Homo sapiens	247-259	
3124810-1	1987	Increased amounts of cytochrome b-245 and a 45 kDa polypeptide component of the hydrogen peroxide-generating oxidase were detected in the human monocytic cell line U937 after incubation in interferon-gamma.	Hydrogen Peroxide	80-97	mitochondrially encoded cytochrome b	Homo sapiens	21-33	
8153448-5	1994	It is hypothesised that hydrogen peroxide (H2O2) produced by this cytochrome b in direct correlation with cellular PO2, serves as a second messenger to regulate potassium channels or gene expression.	Hydrogen Peroxide	24-41	mitochondrially encoded cytochrome b	Homo sapiens	66-78	
8153448-5	1994	It is hypothesised that hydrogen peroxide (H2O2) produced by this cytochrome b in direct correlation with cellular PO2, serves as a second messenger to regulate potassium channels or gene expression.	Hydrogen Peroxide	43-47	mitochondrially encoded cytochrome b	Homo sapiens	66-78	
1897935-4	1991	This oxidation by H2O2 was doubled by addition of cytochrome b5 to cytochrome P450c (molar ratio of 1:4), but did not proceed with cytochrome b5 alone.	Hydrogen Peroxide	18-22	mitochondrially encoded cytochrome b	Homo sapiens	50-62	
2496143-6	1989	The gene encoding the 22-kD light chain of cytochrome b-245 is constitutively expressed in the human myeloid cell lines and the accumulation of its transcripts is affected by neither rTNF nor rIFN-gamma, rTNF and rIFN-gamma synergistically to induce the cell lines to express the cytochrome b-245 heterodimer (as evaluated by its visible spectrum), and to produce NADPH oxidase activity and H2O2 upon stimulation with phorbol diesters.	Hydrogen Peroxide	391-395	mitochondrially encoded cytochrome b	Homo sapiens	43-55	
6320013-8	1984	We thus conclude that cytochrome b is part of the O2-/H2O2 generating system and that somatic cell hybridization experiments with monocytes provide a means of studying the genetic background of CGD patients.	Hydrogen Peroxide	54-58	mitochondrially encoded cytochrome b	Homo sapiens	22-34	
3955232-5	1986	The method for quantitating cytochrome b was modified by using PMN sonicates incubated with azide plus hydrogen peroxide.	Hydrogen Peroxide	103-120	mitochondrially encoded cytochrome b	Homo sapiens	28-40	
3888052-5	1985	Similar translocation of constituents of the electron transport chain involved in the respiratory burst (i.e. cytochrome b) probably plays a role in neutrophil oxidative metabolism and hydrogen peroxide generation.	Hydrogen Peroxide	185-202	mitochondrially encoded cytochrome b	Homo sapiens	110-122