Table 1 Examples of lncRNAs with various modes of action in human cancers

From: Long non-coding RNAs in cancer invasion and metastasis

lncRNA

Size

Mode of action

Reference(s)

HOTAIR

2.2 kb

Chromatin remodeling

18, 19, 21

MALAT1

7 kb

Protein activity modulation; sensor; scaffold

28, 29, 30, 31, 34, 35

LET

2.2 kb

Protein activity modulation

12

H19

2.3 kb

Control of imprinting

51, 52, 53

ANRIL

3.9 kb

Chromatin remodeling

81, 82

lincRNA-p21

3.1 kb

Transcriptional co-repressor

40

RN7SK

322 bp

Transcriptional regulation

83, 84

GAS5

0.6–1.8 kb

Transcriptional repressor

85

TERRA

2.0 kb

Enzyme inhibitor

86, 87

aHIF

1.6 kb

RNA decay

43, 88

ncR-uPAR

486 bp

Regulation of gene expression

89

PCGEM1

1.6 kb

Regulation of gene expression

90, 91

CUDR

2.2 kb

Regulation of gene expression

92