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Literature DB >> 10225848

Identification of a peptide from mammal albumins responsible for enhanced pigment production by group B streptococci.

M Rosa-Fraile¹, A Sampedro, J Varela, M Garcia-Peña, G Gimenez-Gallego.

Abstract

The peptide from peptones responsible for enhanced pigment production by Streptococcus agalactiae in culture media has been isolated from a peptic digest of human albumin and has been identified as Ile-Ala-Arg-Arg-His-Pro-Tyr-Phe. The related heptapeptide lacking the N-terminal Ile also had pigment-enhancing activity. A sequence similarity search showed that these sequences are present only in mammal albumins.

Entities: Chemical Species

Mesh：

Substances：

Year: 1999 PMID： 10225848 PMCID： PMC103735 DOI： 10.1128/CDLI.6.3.425-426.1999

Source DB: PubMed Journal: Clin Diagn Lab Immunol ISSN： 1071-412X

15 in total

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Authors: B Meloun; L Morávek; V Kostka
Journal: FEBS Lett Date: 1975-10-15 Impact factor: 4.124

2. Tricine-sodium dodecyl sulfate-polyacrylamide gel electrophoresis for the separation of proteins in the range from 1 to 100 kDa.

Authors: H Schägger; G von Jagow
Journal: Anal Biochem Date: 1987-11-01 Impact factor: 3.365

3. Characterization and incidence of pigment production by human clinical group B streptococci.

Authors: K Merritt; N J Jacobs
Journal: J Clin Microbiol Date: 1978-07 Impact factor: 5.948

4. Cyanogen bromide fragments of human serum albumin.

Authors: R H McMenamy; H M Dintzis; F Watson
Journal: J Biol Chem Date: 1971-08-10 Impact factor: 5.157

5. Improved medium for detecting pigment production by group B streptococci.

Authors: K Merritt; N J Jacobs
Journal: J Clin Microbiol Date: 1976-10 Impact factor: 5.948

6. Rapid recognition of group-B Streptococci.

Authors: A K Islam
Journal: Lancet Date: 1977-01-29 Impact factor: 79.321

7. Cleavage at tryptophanyl residues with dimethyl sulfoxide-hydrochloric acid and cyanogen bromide.

Authors: H V Huang; M W Bond; M W Hunkapiller; L E Hood
Journal: Methods Enzymol Date: 1983 Impact factor: 1.600

8. Identification of nutritional components in trypticase responsible for recovery of Escherichia coli injured by freezing.

Authors: C W Moss; M L Speck
Journal: J Bacteriol Date: 1966-03 Impact factor: 3.490

Identification of a peptide from mammal albumins responsible for enhanced pigment production by group B streptococci.

1. Complete amino acid sequence of human serum albumin.

2. Tricine-sodium dodecyl sulfate-polyacrylamide gel electrophoresis for the separation of proteins in the range from 1 to 100 kDa.

3. Characterization and incidence of pigment production by human clinical group B streptococci.

4. Cyanogen bromide fragments of human serum albumin.

5. Improved medium for detecting pigment production by group B streptococci.

6. Rapid recognition of group-B Streptococci.

7. Cleavage at tryptophanyl residues with dimethyl sulfoxide-hydrochloric acid and cyanogen bromide.

8. Identification of nutritional components in trypticase responsible for recovery of Escherichia coli injured by freezing.

9. Pigment production by Lancefield-group-B streptococci (Streptococcus agalactiae).

10. Granada medium for detection and identification of group B streptococci.

1. Pigment production by Streptococcus agalactiae in quasi-defined media.

2. Granada agar sensitivity and detection of group B streptococcus.

3. Use of unmodified starches and partial removal of serum to improve Granada medium stability.

4. Feed Insects as a Reservoir of Granadaene-Producing Lactococci.

Review 5. Group B streptococcal haemolysin and pigment, a tale of twins.