Protein Gfpt1

URN urn:agi-llid:2673
Connectivity 57
Name Gfpt1
Description glutamine-fructose-6-phosphate transaminase 1
Notes Glutamine-fructose-6-phosphate transaminase 1 is the first and rate-limiting enzyme of the hexosamine pathway. GFAT controls the flux of glucose into the hexosamine pathway and catalyzes the formation of glucosamine 6-phosphate.

Pathway hexosamine biosynthetic pathway

GO Molecular Function transferase activity
amino acid binding
sugar binding
transaminase activity
glutamine-fructose-6-phosphate transaminase (isomerizing) activity

GO Cellular Component soluble fraction
cytoplasm

GO Biological Process metabolic process
chondrocyte development
melanocyte differentiation
embryonic viscerocranium morphogenesis
negative regulation of glycogen biosynthetic process
glucosamine biosynthetic process
fructose 6-phosphate metabolic process
UDP-N-acetylglucosamine metabolic process
glutamine metabolic process
energy reserve metabolic process
cellular response to insulin stimulus
response to insulin stimulus
response to sucrose stimulus
protein homotetramerization
carbohydrate metabolic process
carbohydrate biosynthetic process

Ariadne Ontology Amino sugars synthesis

Group Amino sugars synthesis
metabolic process
chondrocyte development
melanocyte differentiation
embryonic viscerocranium morphogenesis
negative regulation of glycogen biosynthetic process
glucosamine biosynthetic process
fructose 6-phosphate metabolic process
UDP-N-acetylglucosamine metabolic process
glutamine metabolic process
energy reserve metabolic process
cellular response to insulin stimulus
response to insulin stimulus
response to sucrose stimulus
protein homotetramerization
carbohydrate metabolic process
carbohydrate biosynthetic process
transferase activity
amino acid binding
sugar binding
transaminase activity
glutamine-fructose-6-phosphate transaminase (isomerizing) activity
soluble fraction
cytoplasm

MedScan ID 2673

Hugo ID 4241

Human chromosome position 2p13

LocusLink ID 2673
14583
297417

Alias GFA
GFAT
GFPT
GFAT1
GFAT 1
GFAT1m
glucosamine--fructose-6-phosphate aminotransferase [isomerizing] 1
hexosephosphate aminotransferase 1
D-fructose-6-phosphate amidotransferase 1
glutamine-fructose-6-phosphate transaminase 1
glutamine:fructose 6 phosphate amidotransferase 1
glutamine: fructose-6-phosphate amidotransferase-1
AI324119
AI449986
2810423A18Rik
OTTMUSP00000026384
glutamine:fructose-6-phosphate amidotransferase 1
MGC95214
2810423A18
D-fructose-6- phosphate amidotransferase I
EST AI324119
GFAT I
GFPT I
GFPT1
glucosamine-fructose-6-phosphate aminotransferase
Glucosamine-fructose-6-phosphate aminotransferase (isomerizing) 1
Glucosamine-fructose-6-phosphate aminotransferase (isomerizing) I
glucosamine-fructose-6-phosphate aminotransferase 1
glutamine fructose-6-phosphate transaminase 1
glutamine fructose-6-phosphate transaminase I
glutamine: fructose-6-phosphate amidotransferase I
Hexosephosphate aminotransferase I

Organism Homo sapiens
Mus musculus
Rattus norvegicus

GenBank ID NC_000002
NM_002056
NP_002047
NT_022184
NW_927719
NW_001838769
AC_000045
AC_000134
AC114772
AAY14827
CH471053
EAW99851
EAW99852
EAW99853
AF131846
AF334737
AAK15342
AF445027
AAL38588
AW079566
BC045641
AAH45641
BG723175
BM744371
CR598871
M90516
AAA58502
Q06210
Q8WYR5
NC_000072
NM_013528
NP_038556
NT_039353
NW_001030811
AC_000028
AB012608
BAA32801
AC158657
AC159712
AC162465
CH466523
EDK99200
EDK99201
U39442
AF334736
AAK15341
AK011010
AK013141
AK019852
BAB31882
AK039792
AK087173
BB664274
BC002283
AAH02283
BC010516
AAH10516
BC050762
AAH50762
CN664418
U00932
AAC27348
O88288
P47856
NC_005103
NM_001005879
NP_001005879
NW_047694
NW_001084830
AC_000072
CH473957
EDL91267
EDL91268
EDL91269
BC083889
AAH83889
P82808
Q53QE6

OMIM ID 138292

Mouse chromosome position 6 35.5 cM

GO ID 0004360
0005529
0016740
0016051
0002063
0048703
0006112
0006002
0006541
0030318
0008152
0005737
0016597
0008483
0006047
0005975
0006042
0045719
0051289
0005625
0032869
0032868
0009744
0005575

Rat chromosome position 4q34

Swiss-Prot Accession Q06210
Q8WYR5
P47856
O88288
P82808
Q53QE6
Q9BXF8
Q91XG9
Q99LP7
Q99MJ4
Q5XI08

PIR ID A45055
I53743

Unigene ID Hs.580300
Mm.19893
Rn.161844
Mm.391492

KEGG ID hsa:2673
mmu:14583
rno:297417

EC Number 2.6.1.16

Swiss-Prot ID GFPT1_HUMAN
GFPT1_MOUSE
GFPT1_RAT

Cell Localization Cytoplasm

IPI ID IPI00217952
IPI00299506
IPI00406371
IPI00755549
IPI00464911
IPI00474128
IPI00856468
IPI00857387
IPI00190908

Homologene ID 68220

RGD ID 1549703

MGI ID 95698