Skip to main content

Table 1 Ubiquitin monomers, polyubiquitin and ubiquitin fusion proteins in Bigelowiella natans. Proteins from JGI/NCBI nr correspond to the B. natans strain CCMP2755 while proteins from MMETSP include the strains CCMP623, 1242, 1258, 1259, and 2755. When found in multiple B. natans strains in MMETSP (with 100% identity), a single representative protein ID is listed. Ubiquitin monomers and polyubiquitin proteins are based on strain CCMP2755 only

From: Ubiquitin fusion proteins in algae: implications for cell biology and the spread of photosynthesis

Ubiquitin

Length (AA)

Fusion Partner

Protein ID

Database

CCMP Strains in MMETSP

Type

Domains

fusion

1

461

actin1

87,880

JGI

1258, 1259, 2755

fusion

3

648

actin1

0185245994

MMETSP

1242

fusion

1

459

actin2

48,466

JGI

623, 1242, 1258,1259

fusion

2

512

actin2

0114194990

MMETSP

2755

fusion

1

454

actin3

52,823

JGI

623, 1242, 1258, 1259, 2755

fusion

1

456

actin4

145,879

JGI

623, 1258, 1259

fusion

1

369

F-actin capping protein

84,922

JGI

1258, 1259, 2755

fusion

3*

646

IMP1

232,559

JGI

2755

fusion

1.75

379

IMP1

0172219668

MMETSP

623, 1258

fusion

< 1

470

IMP2

221,357

JGI

623, 1242, 1258, 1259, 2755

fusion

< 1

370

IMP3

0114185324

MMETSP

1242, 1259, 2755

fusion

1

446

NBR1-like

128,778

JGI

623, 1242, 1259, 623

fusion

1

220

NiSOD

36,102

JGI

–

fusion

1

220

NiSOD

53,597

JGI

623, 1242, 1258, 1259, 2755

fusion

1

221

ribosomal P1

46,016

JGI

1242, 1258, 1259, 2755

fusion

1

221

ribosomal P2

51,851

JGI

623, 1242, 1258, 1259, 2755

fusion

1

130

ribosomal protein L40

AAP34635

NCBI nr

623, 1258, 1259, 2755

fusion

1

157

ribosomal S27

51,387

JGI

1258, 1259, 2755

fusion

2

273

zinc ring finger

0114182200

MMETSP

623, 1258, 1259, 2755

fusion

2

614

hypothetical protein

70,850

JGI

623, 1242

fusion

2

832

hypothetical protein

233,447

JGI

623, 1242, 1258, 1259, 2755

fusion

1

200

hypothetical protein

AAP34639

NBCI nr

623, 1242, 1258, 1259, 2755

poly

3

220

–

46,610

JGI

–

poly

1.5

135

–

55,557

JGI

–

poly

1.5*

163

–

86,080

JGI

–

poly

2*

163

–

42,651

JGI

–

poly

2.5

205

–

52,846

JGI

–

poly

2*

162

–

33,962

JGI

–

poly

4

308

–

AAM51223

NCBI nr

–

monomer

1

59

–

32,874

JGI

–

monomer

1

100

–

32,975

JGI

–

monomer

1

76

–

47,445

JGI

–

monomer

1

190

–

86,593

JGI

–

  1. A ‘*’ indicates that the sequence of ubiquitin monomers in the corresponding polyubiquitin gene were non-identical
  2. Abbreviation: AA Amino acids