The truncated hemoglobins in the Antarctic psychrophilic bacterium Pseudoalteromonas haloplanktis TAC125 (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• The truncated hemoglobins in the Antarctic psychrophilic bacterium Pseudoalteromonas haloplanktis TAC125 (Articolo in rivista) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.gene.2007.02.037 (literal)

Alternative label

• Giordano D.; Parrilli E.; Dettaï A.; Russo R.; Barbiero G.; Marino G.; Lecointre G.; di Prisco G.; Tutino L.; Verde C. (2007)
  The truncated hemoglobins in the Antarctic psychrophilic bacterium Pseudoalteromonas haloplanktis TAC125
  in Gene (Amst.)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Giordano D.; Parrilli E.; Dettaï A.; Russo R.; Barbiero G.; Marino G.; Lecointre G.; di Prisco G.; Tutino L.; Verde C. (literal)

Pagina inizio

• 69 (literal)

Pagina fine

• 77 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni

• Conference: 14th International Conference on Dioxygen Binding and Sensing Proteins Location: Naples, ITALY Date: SEP 03-07, 2006. Selected and revised paper (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 398 (literal)

Rivista

• Gene (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1-2 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR, Inst Protein Biochem, I-80131 Naples, Italy Univ Naples Federico 2, Dipartimento Chim Organ & Biochim, Naples, Italy Museum Natl Hist Nat, CNRS, UMR 7138, Dept Syst & Evolut, F-75005 Paris, France (literal)

Titolo

• The truncated hemoglobins in the Antarctic psychrophilic bacterium Pseudoalteromonas haloplanktis TAC125 (literal)

Abstract

• The genome sequence of the Antarctic Gram-negative marine eubacterium Pseudoalteromonas haloplanktis TAC125 is a potential source of useful data on proteins from a cold-adapted microorganism. Identifying the bases of protein adaptation to higher or lower temperatures is important to understand the relationship between structure/function and life history on the Earth. The P. haloplanktis TAC125 genome contains three genes in distinct positions on chromosome I, named PSHAa0030, PSHAa2217 and PSHAa0458. These genes encode three truncated hemoglobins. The amino-acid identity between the three hemoglobins is less than 25% suggesting that these proteins may have different function(s) in bacterial cellular metabolism. The hemoglobin encoded by the PSHAa0030 gene has been cloned, expressed in Escherichia coli, purified and structurally characterised. This truncated hemoglobin is monomeric; circular dichroism shows high temperature resistance. The optical spectra of oxygenated and CO forms are similar to those of other truncated hemoglobins. Phylogenetic analyses show that two truncated globins encoded by the PSHAa0030 and PSHAa2217 genes belong to group II, and the third one encoded by PSHAa0458 to group I. (literal)

Prodotto di

• DR. SSA VERDE Adattamenti evolutivi negli organismi polari (TA.P02.021.001) (Modulo)
• Institute of protein biochemistry (IBP) (Istituto)

Autore CNR

• DANIELA GIORDANO (Persona)
• GUIDO DI PRISCO (Persona)
• ROBERTA RUSSO (Persona)
• VINCENZA VERDE (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "The truncated hemoglobins in the Antarctic psychrophilic bacterium Pseudoalteromonas haloplanktis TAC125" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of protein biochemistry (IBP) (Istituto)
• DR. SSA VERDE Adattamenti evolutivi negli organismi polari (TA.P02.021.001) (Modulo)

Autore CNR di

• VINCENZA VERDE (Unità di personale interno)
• GUIDO DI PRISCO (Persona)
• ROBERTA RUSSO (Persona)
• DANIELA GIORDANO (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Gene (Rivista)

Insieme di parole chiave di

• Parole chiave di "The truncated hemoglobins in the Antarctic psychrophilic bacterium Pseudoalteromonas haloplanktis TAC125" (Insieme di parole chiave)