Chemical Components in the PDB

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R1P : Summary

Code

R1P

One-letter code

X

Molecule name

1-O-phosphono-alpha-D-ribofuranose

Synonyms

RIBOSE-1-PHOSPHATE
1-O-phosphono-alpha-D-ribose
1-O-phosphono-D-ribose
1-O-phosphono-ribose

Systematic names

ProgramVersionName
ACDLabs 10.04 1-O-phosphono-alpha-D-ribofuranose
OpenEye OEToolkits 1.5.0 [(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl] dihydrogen phosphate

Formula

C5 H11 O8 P

Formal charge

0

Molecular weight

230.11 Da

SMILES

TypeProgramVersionDescriptor
SMILES ACDLabs 10.04 O=P(OC1OC(C(O)C1O)CO)(O)O
SMILES CACTVS 3.341 OC[CH]1O[CH](O[P](O)(O)=O)[CH](O)[CH]1O
SMILES OpenEye OEToolkits 1.5.0 C(C1C(C(C(O1)OP(=O)(O)O)O)O)O
Canonical SMILES CACTVS 3.341 OC[C@H]1O[C@H](O[P](O)(O)=O)[C@H](O)[C@@H]1O
Canonical SMILES OpenEye OEToolkits 1.5.0 C([C@@H]1[C@H]([C@H]([C@H](O1)OP(=O)(O)O)O)O)O

IUPAC InChI

InChI=1S/C5H11O8P/c6-1-2-3(7)4(8)5(12-2)13-14(9,10)11/h2-8H,1H2,(H2,9,10,11)/t2-,3-,4-,5-/m1/s1

IUPAC InChI key

YXJDFQJKERBOBM-TXICZTDVSA-N
R1P

wwPDB Information

Atom count

25 (14 without Hydrogen)

Polymer type

Saccharide

Type description

D-saccharide, alpha linking

Type code

ATOMS

Is modified

Yes

Standard parent

RIB

Defined at

1999-07-08

Last modified at

2020-07-17

Status

Released

Obsoleted

Not Assigned