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Table 2 Identification of proteins from Chesapeake Bay station 804 metaproteomes (Fig. 5).

From: Metaproteomic analysis of Chesapeake Bay microbial communities

Sample

pI

MW

MALDIID?a

MS/MS ID?b

Peptides Matched

Scorec

Accession

NC1

5.1

29 kDa

No

No

-

-

-

CB1

5.3

60 kDa

No

Sargasso sea metagenome

2

110

EAH98995.1

CB2

4.9

40 kDa

No

Bovine serum albumin

2

138

P02769

CB3

5.7

42 kDa

No

Sargasso sea metagenome

3

116

EAH45127.1

CB4

4.4

35 kDa

No

Keratin

2

117

Q9DCV7

CB5

4.2

33 kDa

No

No -

-

-

-

CB6

5.0

20 kDa

No

Sargasso sea metagenome

2

88

EAC65279.1

  1. a-MASCOT search as described in Materials and Methods.
  2. b-MS-BLAST search as described in Materials and Methods.
  3. c-For a description of scoring, see reference 27.