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Table 1 Representative membrane proteins identified in each region of adult rat brain by Q-TOF-MS/MS

From: Proteomic analysis of proteins expressing in regions of rat brain by a combination of SDS-PAGE with nano-liquid chromatography-quadrupole-time of flight tandem mass spectrometry

NCBI ID

Protein Name

Region

Localization

Function

Receptor

    

gi|94380294

PREDICTED: similar to Carcinoembryonic antigen-related cell adhesion molecule 1 precursor (Biliary glycoprotein 1) (BGP-1) (Murine hepatitis virus receptor) (MHV-R)

T

ND

 

gi|32401457

opsin 5

H, A

ND

G-protein coupled receptor

gi|38259186

adiponectin receptor 1

F

M

fatty acid metabolism

gi|62990176

thyroid stimulating hormone receptor

P

M

G-protein coupled receptor

gi|6912464

latrophilin 2 precursor

P

M

G-protein coupled receptor

gi|52317184

olfactory receptor, family 10, subfamily X, member 1

O

M

olfactory receptor

gi|47577367

olfactory receptor Olr436

O

M

olfactory receptor

Ion channel

    

gi|6755963

voltage-dependent anion channel 1

T, H, F, P, O, A

M, Mt

voltage-gated ion-selective channel activity

Na Pump

    

gi|21450321

Na+/K+ -ATPase alpha 3 subunit

T, H, F, P, O, A

ND

 

gi|30409956

ATPase, Na+/K+ transporting, alpha 2 polypeptide

T, H, F, P, O

M

sodium:potassium-exchanging ATPase

gi|6978543

ATPase, Na+/K+ transporting, alpha 1 polypeptide

T, F, P, O, A

M

sodium:potassium-exchanging ATPase

gi|6978549

ATPase, Na+/K+ transporting, beta 1 polypeptide

T, H, F, P, O, A

M

sodium:potassium-exchanging ATPase

Ca Pump

    

gi|62234487

plasma membrane calcium ATPase 1

T, H, P, O

M

calcium-transporting ATPase

gi|48255951

plasma membrane calcium ATPase 2 isoform a

P, O

M

calcium-transporting ATPase

Proton Pump

    

gi|34856315

PREDICTED: similar to ATPase, H+ transporting, V1 subunit B, isoform 1

T, H, O, A

ND

 

gi|62665162

PREDICTED: ATPase, H+ transporting, V0 subunit D isoform 1 (predicted)

T, H, F, P, A

ND

 

gi|34869154

PREDICTED: similar to ATPase, H+ transporting, V1 subunit A, isoform 1

T, H, F, P

ND

 

gi|12025532

ATPase, H+ transporting, lysosomal V0 subunit a isoform 1

T, F, P

Cy, M, N

hydrogen ion transporter activity

gi|47717102

ATPase, H+ transporting, lysosomal 50/57kDa, V1 subunit H isoform 2

T

Cy, M

hydrogen-transporting ATP synthase activity

gi|19913426

ATPase, H+ transporting, lysosomal 56/58kDa, V1 subunit B1

H, F, O, A

Cy, M, I

hydrogen-transporting ATPase

gi|124244102

ATPase, H+ transporting, lysosomal V0 subunit a isoform 2

P

Cy, Ex, M

 

Transporter

    

gi|78126167

solute carrier family 1 (glial high affinity glutamate transporter), member 2 isoform a

T, H, F, P, O, A

M

glutamate transport

gi|9507115

solute carrier family 1 (glial high affinity glutamate transporter), member 3

P, A

M

glutamate transport

gi|400626

Sodium- and chloride-dependent GABA transporter 3

T

M

neurotransmitter transport

  1. T, thalamus; H, hippocampus; F, frontal cortex; P, parietal cortex; O, occipital cortex; A, amygdala
  2. M, membrane; Ex, extracellular region; Mt, mitochondrion; N, nucleus; Cy, cytoplasm; I, intracellular; ND, not described