TABLE 3.

Strain 86-028NP genes encoding proteins with a role in iron acquisition

NTHi no.aHI no.bGene nameFunctionContingency repeats
17797hitAhFbpA, iron utilization periplasmic protein
17998hitBhFbpB, iron(III)-transport system permease protein
18099hitChFbpC, iron utilization ATP-binding protein
202113hemRHemin receptor
284190furFerric uptake regulation protein
369262hxuCHeme/hemopexin-binding protein C (heme:hemopexin utilization protein C)
370263hxuBHeme/hemopexin-binding protein B (heme:hemopexin utilization protein B)
371264hxuAHeme/hemopexin-binding protein A (heme:hemopexin utilization protein A)
477359hfeDPutative ABC-type chelated iron transport system, permease component
478360hfeCPutative ABC-type chelated iron transport system, permease component
479361hfeBPutative ABC-type chelated iron transport system, ATPase component
481362hfeAPutative periplasmic chelated iron binding protein
736hgpDHemoglobin-haptoglobin binding protein D (hemoglobin-haptoglobin utilization protein D)CCAA repeated 17 times, out of frame
782661hgpBHemoglobin-haptoglobin binding protein B (hemoglobin-haptoglobin utilization protein B)CCAA repeated 12 times, in frame
840712hgpCHemoglobin-haptoglobin binding protein C (hemoglobin-haptoglobin utilization protein C)CCAA repeated 20 times, out of frame
1021853hbpAHeme-binding protein A (hemin-binding lipoprotein)
1168994tbpATransferrin-binding protein 1
1169995tbpBTransferrin-binding protein 2
13291160hemHFerrochelatase
13901217hupHeme utilization protein
20351728Mn2+ and Fe2+ transporter of the NRAMP family
  • a Assigned locus number for each strain 86-028NP gene listed.

  • b Locus number assigned by TIGR for the corresponding Rd homolog.