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PLEASE HELP UKNOWN IDENTIFICATION

unknown bacteria help biological test gram negative

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#1 nekoshira

nekoshira

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Posted 07 April 2016 - 08:27 PM

Please help!! I cant figure out my unknown, or get even remotely close to it : ( I think I messed up on my streak for isolation and did not do my biological testing with a pure culture sample.

My results are:

 

Indole (SIM)

-

-

Methyl Red (IMViC)

+

+

Voges-Proskauer (IMViC)

-

-

Citrate (IMViC)

+

-

Hydrogen Sulfide Production

+

d

Urea Hydrolysis

+

+

Phenylalanine Deaminase

+

+

Motility

-

[+]

Gelatin Hydrolysis

-

d

Glucose (acid)

+

+

Glucose (gas)

+

d

Adonitol Fermentation

-

-

Arabinose Fermentation

+

-

Dulcitol Fermentation

+

-

Lactose Fermentation

-

-

Maltose Fermentation

+

+

Mannitol Fermentation

+

-

Sorbitol Fermentation

+

-

Sucrose Fermentation

+

+

Xylose Fermentation

+

+

Galactose Fermentation

+

???

Nitrate Reduction

+

+

Lipase

-

d

Catalase Production

+

+

 

 
The first results are for my unknown, the 2nd results are for Proteus Penneri. That was the closest I could get to my unknown.
Professor told me it was oxidase and lipase -, otherwise I would have gone with Mirabilis or Vulgaris.
Also my antibiotics showed my unknown was sensitive to Chloramphenicol and i think lincomycin, and resistant to triple sulfa, penecillin, and i think tetracycline.
 






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