KEGG   COMPOUND: C00272
Entry
C00272                      Compound                               

Name
Tetrahydrobiopterin;
5,6,7,8-Tetrahydrobiopterin;
2-Amino-6-(1,2-dihydroxypropyl)-5,6,7,8-tetrahydoro-4(1H)-pteridinone;
L-erythro-Tetrahydrobiopterin
Formula
C9H15N5O3
Exact mass
241.1175
Mol weight
241.2471
Structure
Reaction
Pathway
map00790  Folate biosynthesis
map01100  Metabolic pathways
map05418  Fluid shear stress and atherosclerosis
Module
M00842  Tetrahydrobiopterin biosynthesis, GTP => BH4
Enzyme
1.1.1.21        1.1.1.153       1.5.1.3         1.5.1.33        
1.5.1.34        1.14.16.1       1.14.16.2       1.14.16.4       
1.14.16.5       1.14.16.7
Brite
Compounds with biological roles [BR:br08001]
 Vitamins and cofactors
  Cofactors
   Coenzymes
    C00272  Tetrahydrobiopterin
Other DBs
CAS: 17528-72-2
PubChem: 3570
ChEBI: 15372 59560
ChEMBL: CHEMBL1201774
KNApSAcK: C00018229
PDB-CCD: H4B[PDBj]
3DMET: B04659
NIKKAJI: J247.815C
KCF data

ATOM        17
            1   C8y C    17.4300  -17.6400
            2   C8y C    17.4300  -16.1700
            3   N1x N    18.6200  -18.3400
            4   N5x N    16.1700  -18.2700
            5   N1x N    18.6200  -15.4700
            6   C8y C    16.1700  -15.4700
            7   C1x C    19.8800  -17.6400
            8   C8y C    14.9800  -17.6400
            9   C1y C    19.8800  -16.2400
            10  N4x N    14.9800  -16.1700
            11  O5x O    16.1700  -14.0700
            12  N1a N    13.7900  -18.2700
            13  C1c C    21.0700  -15.6100
            14  C1c C    22.2600  -16.3100
            15  O1a O    21.0700  -14.2100
            16  C1a C    23.4500  -15.6100
            17  O1a O    22.1900  -17.7100
BOND        18
            1     1   2 2
            2     1   3 1
            3     1   4 1
            4     2   5 1
            5     2   6 1
            6     3   7 1
            7     4   8 2
            8     5   9 1
            9     6  10 1
            10    6  11 2
            11    8  12 1
            12    9  13 1
            13   13  14 1
            14   13  15 1 #Up
            15   14  16 1
            16   14  17 1 #Down
            17    7   9 1
            18    8  10 1

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