1RB

Bonds

First atom	Second atom	Bond order type	Distance (experimental model)	Distance (ideal model)	Properties
N3	C2	doub	1.30Å	1.34Å	Aromatic
N3	C3A	sing	1.36Å	1.37Å	Aromatic
N1	C2	sing	1.36Å	1.37Å	Aromatic
N1	C7A	sing	1.38Å	1.43Å	Aromatic
N1	C1'	sing	1.46Å	1.53Å
C2	H2	sing	1.08Å	1.10Å
C7A	C3A	doub	1.41Å	1.45Å	Aromatic
C7A	C7	sing	1.39Å	1.44Å	Aromatic
C3A	C4	sing	1.40Å	1.43Å	Aromatic
C4	C5	doub	1.37Å	1.41Å	Aromatic
C4	H4	sing	1.08Å	1.10Å
C5	C6	sing	1.39Å	1.44Å	Aromatic
C5	H5	sing	1.08Å	1.10Å
C6	C7	doub	1.38Å	1.42Å	Aromatic
C6	H6	sing	1.08Å	1.10Å
C7	H7	sing	1.08Å	1.10Å
P	O1P	doub	1.48Å	1.50Å
P	O2P	sing	1.61Å	1.49Å
P	O3P	sing	1.61Å	1.50Å
P	O5'	sing	1.61Å	1.61Å
O2P	HOP2	sing	0.97Å	0.95Å
O3P	HOP3	sing	0.97Å	0.95Å
O5'	C5'	sing	1.43Å	1.43Å
C5'	C4'	sing	1.53Å	1.53Å
C5'	H5'1	sing	1.09Å	1.11Å
C5'	H5'2	sing	1.09Å	1.11Å
C4'	O4'	sing	1.45Å	1.47Å
C4'	C3'	sing	1.54Å	1.52Å
C4'	H4'	sing	1.09Å	1.11Å
O4'	C1'	sing	1.44Å	1.43Å
C3'	O3'	sing	1.43Å	1.44Å
C3'	C2'	sing	1.55Å	1.51Å
C3'	H3'	sing	1.09Å	1.12Å
O3'	HO23	sing	0.97Å	0.95Å
C2'	O2'	sing	1.43Å	1.43Å
C2'	C1'	sing	1.54Å	1.52Å
C2'	H2'	sing	1.09Å	1.12Å
O2'	HO22	sing	0.97Å	0.95Å
C1'	H1'	sing	1.09Å	1.12Å

Angles

First atom	Second atom	Third atom	Angle (experimental model)	Angle (ideal model)
C2	N3	C3A	106.6°	109.7°
N3	C2	N1	116.2°	110.1°
N3	C2	H2	120.8°	124.9°
N3	C3A	C7A	106.8°	106.9°
N3	C3A	C4	131.8°	133.6°
C2	N1	C7A	101.9°	107.3°
C2	N1	C1'	128.7°	126.4°
N1	C2	H2	123.0°	124.9°
C7A	N1	C1'	129.4°	126.3°
N1	C7A	C3A	108.5°	106.0°
N1	C7A	C7	132.6°	134.2°
N1	C1'	O4'	112.1°	110.4°
N1	C1'	C2'	115.1°	110.4°
N1	C1'	H1'	102.0°	110.3°
C3A	C7A	C7	118.9°	119.8°
C7A	C3A	C4	121.4°	119.5°
C7A	C7	C6	119.3°	119.8°
C7A	C7	H7	121.0°	120.1°
C3A	C4	C5	119.0°	119.9°
C3A	C4	H4	121.1°	120.1°
C5	C4	H4	119.9°	120.0°
C4	C5	C6	120.6°	120.7°
C4	C5	H5	118.4°	119.6°
C6	C5	H5	120.9°	119.7°
C5	C6	C7	120.8°	120.4°
C5	C6	H6	120.5°	119.8°
C7	C6	H6	118.8°	119.8°
C6	C7	H7	119.7°	120.1°
O1P	P	O2P	110.3°	109.5°
O1P	P	O3P	109.6°	109.4°
O1P	P	O5'	109.6°	109.5°
O2P	P	O3P	109.3°	109.5°
O2P	P	O5'	109.0°	109.5°
P	O2P	HOP2	110.3°	106.9°
O3P	P	O5'	108.9°	109.5°
P	O3P	HOP3	109.6°	106.8°
P	O5'	C5'	120.2°	106.8°
O5'	C5'	C4'	108.8°	109.5°
O5'	C5'	H5'1	112.5°	109.5°
O5'	C5'	H5'2	112.5°	109.5°
C4'	C5'	H5'1	112.5°	109.5°
C4'	C5'	H5'2	112.5°	109.5°
C5'	C4'	O4'	111.8°	110.4°
C5'	C4'	C3'	115.2°	110.7°
C5'	C4'	H4'	102.0°	110.3°
H5'1	C5'	H5'2	98.0°	109.5°
O4'	C4'	C3'	103.3°	104.7°
O4'	C4'	H4'	114.2°	110.3°
C4'	O4'	C1'	110.7°	105.4°
C3'	C4'	H4'	110.8°	110.3°
C4'	C3'	O3'	112.5°	110.5°
C4'	C3'	C2'	100.1°	104.2°
C4'	C3'	H3'	114.7°	110.5°
O4'	C1'	C2'	103.9°	104.8°
O4'	C1'	H1'	113.6°	110.3°
O3'	C3'	C2'	112.3°	110.5°
O3'	C3'	H3'	102.9°	110.5°
C3'	O3'	HO23	112.5°	106.8°
C2'	C3'	H3'	114.8°	110.5°
C3'	C2'	O2'	109.4°	110.5°
C3'	C2'	C1'	104.1°	104.1°
C3'	C2'	H2'	115.0°	110.5°
O2'	C2'	C1'	114.9°	110.6°
O2'	C2'	H2'	104.3°	110.5°
C2'	O2'	HO22	109.4°	106.8°
C1'	C2'	H2'	109.6°	110.5°
C2'	C1'	H1'	110.5°	110.4°

Dihedrals

First atom	Second atom	Third atom	Fourth atom	Torsion (experimental model)	Torsion (ideal model)
N3	C2	N1	H2	180.0°	180.0°
N3	C2	N1	C7A	0.3°	0.3°
N3	C2	N1	C1'	179.9°	180.0°
C2	N3	C3A	C7A	0.2°	0.3°
C2	N3	C3A	C4	179.9°	180.0°
C3A	N3	C2	N1	0.1°	0.0°
N3	C3A	C7A	N1	0.3°	0.4°
C3A	N3	C2	H2	179.9°	180.0°
N3	C3A	C7A	C4	180.0°	179.8°
N3	C3A	C7A	C7	179.7°	179.6°
N3	C3A	C4	C5	179.9°	180.0°
N3	C3A	C4	H4	0.1°	0.0°
C2	N1	C7A	C1'	179.6°	179.7°
C2	N1	C7A	C3A	0.4°	0.5°
C2	N1	C7A	C7	179.6°	179.5°
C2	N1	C1'	O4'	178.6°	15.9°
C2	N1	C1'	C2'	60.2°	99.5°
C2	N1	C1'	H1'	59.5°	138.2°
C7A	N1	C2	H2	179.7°	179.7°
N1	C7A	C3A	C7	179.4°	179.2°
N1	C7A	C3A	C4	179.7°	179.8°
N1	C7A	C7	C6	179.5°	179.5°
N1	C7A	C7	H7	0.5°	0.7°
C7A	N1	C1'	O4'	0.9°	163.7°
C7A	N1	C1'	C2'	119.3°	80.9°
C7A	N1	C1'	H1'	121.0°	41.5°
C1'	N1	C2	H2	0.1°	0.0°
C1'	N1	C7A	C3A	180.0°	179.8°
C1'	N1	C7A	C7	0.7°	0.8°
N1	C1'	O4'	C4'	120.3°	78.5°
N1	C1'	O4'	C2'	124.8°	118.9°
N1	C1'	O4'	H1'	115.0°	122.3°
N1	C1'	C2'	C3'	93.7°	94.9°
N1	C1'	C2'	O2'	25.8°	23.8°
N1	C1'	C2'	H1'	114.9°	122.3°
N1	C1'	C2'	H2'	142.8°	146.4°
C7A	C3A	C4	C5	0.1°	0.3°
C7A	C3A	C4	H4	179.9°	179.7°
C3A	C7A	C7	C6	0.3°	0.6°
C3A	C7A	C7	H7	179.7°	179.7°
C7	C7A	C3A	C4	0.3°	0.6°
C7A	C7	C6	C5	0.2°	0.3°
C7A	C7	C6	H7	180.0°	179.7°
C7A	C7	C6	H6	179.8°	179.7°
C3A	C4	C5	H4	180.0°	180.0°
C3A	C4	C5	C6	0.0°	0.0°
C3A	C4	C5	H5	180.0°	180.0°
C4	C5	C6	H5	180.0°	180.0°
C4	C5	C6	C7	0.0°	0.0°
C4	C5	C6	H6	180.0°	179.9°
H4	C4	C5	C6	180.0°	180.0°
H4	C4	C5	H5	0.0°	0.0°
C5	C6	C7	H6	180.0°	180.0°
C5	C6	C7	H7	179.8°	180.0°
H5	C5	C6	C7	180.0°	180.0°
H5	C5	C6	H6	0.0°	0.0°
H6	C6	C7	H7	0.2°	0.0°
O1P	P	O2P	O3P	120.6°	120.0°
O1P	P	O2P	O5'	120.4°	120.0°
O1P	P	O3P	O5'	120.0°	120.0°
O1P	P	O2P	HOP2	180.0°	59.9°
O1P	P	O3P	HOP3	180.0°	179.9°
O1P	P	O5'	C5'	58.7°	55.0°
O2P	P	O3P	O5'	119.0°	120.0°
O2P	P	O3P	HOP3	59.0°	60.0°
O2P	P	O5'	C5'	179.5°	175.0°
O3P	P	O2P	HOP2	59.4°	60.0°
O3P	P	O5'	C5'	61.3°	65.0°
O5'	P	O2P	HOP2	59.6°	180.0°
O5'	P	O3P	HOP3	60.0°	60.1°
P	O5'	C5'	C4'	99.0°	180.0°
P	O5'	C5'	H5'1	26.2°	60.0°
P	O5'	C5'	H5'2	135.7°	60.0°
O5'	C5'	C4'	H5'1	125.2°	120.0°
O5'	C5'	C4'	H5'2	125.3°	120.0°
O5'	C5'	H5'1	H5'2	118.4°	120.0°
O5'	C5'	C4'	O4'	63.2°	66.4°
O5'	C5'	C4'	C3'	179.3°	178.1°
O5'	C5'	C4'	H4'	59.3°	55.8°
C4'	C5'	H5'1	H5'2	118.4°	120.0°
C5'	C4'	O4'	C3'	124.4°	119.1°
C5'	C4'	O4'	H4'	115.2°	122.2°
C5'	C4'	C3'	H4'	115.1°	122.4°
C5'	C4'	O4'	C1'	102.9°	159.4°
C5'	C4'	C3'	O3'	156.3°	98.5°
C5'	C4'	C3'	C2'	84.2°	142.7°
C5'	C4'	C3'	H3'	39.2°	24.0°
H5'1	C5'	C4'	O4'	171.6°	173.6°
H5'1	C5'	C4'	C3'	54.1°	58.1°
H5'1	C5'	C4'	H4'	66.0°	64.2°
H5'2	C5'	C4'	O4'	62.1°	53.6°
H5'2	C5'	C4'	C3'	55.4°	61.9°
H5'2	C5'	C4'	H4'	175.5°	175.8°
O4'	C4'	C3'	H4'	122.6°	118.7°
O4'	C4'	C3'	O3'	81.4°	142.5°
O4'	C4'	C3'	C2'	38.0°	23.8°
O4'	C4'	C3'	H3'	161.4°	94.9°
C4'	O4'	C1'	C2'	4.5°	40.4°
C4'	O4'	C1'	H1'	124.7°	159.3°
C3'	C4'	O4'	C1'	21.5°	40.3°
C4'	C3'	O3'	C2'	112.0°	114.8°
C4'	C3'	O3'	H3'	124.0°	122.6°
C4'	C3'	C2'	H3'	123.3°	118.7°
C4'	C3'	O3'	HO23	180.0°	178.1°
C4'	C3'	C2'	O2'	164.6°	118.9°
C4'	C3'	C2'	C1'	41.3°	0.1°
C4'	C3'	C2'	H2'	78.5°	118.6°
H4'	C4'	O4'	C1'	141.8°	78.4°
H4'	C4'	C3'	O3'	41.2°	23.8°
H4'	C4'	C3'	C2'	160.6°	94.9°
H4'	C4'	C3'	H3'	75.9°	146.4°
O4'	C1'	C2'	C3'	29.2°	24.0°
O4'	C1'	C2'	O2'	148.7°	142.7°
O4'	C1'	C2'	H1'	122.2°	118.8°
O4'	C1'	C2'	H2'	94.4°	94.7°
O3'	C3'	C2'	H3'	117.2°	122.6°
O3'	C3'	C2'	O2'	45.0°	0.1°
O3'	C3'	C2'	C1'	78.2°	118.7°
O3'	C3'	C2'	H2'	161.9°	122.7°
C2'	C3'	O3'	HO23	68.0°	63.3°
C3'	C2'	O2'	C1'	116.6°	114.7°
C3'	C2'	O2'	H2'	123.5°	122.6°
C3'	C2'	C1'	H2'	123.5°	118.6°
C3'	C2'	O2'	HO22	180.0°	61.4°
C3'	C2'	C1'	H1'	151.4°	142.8°
H3'	C3'	O3'	HO23	56.0°	59.3°
H3'	C3'	C2'	O2'	72.1°	122.4°
H3'	C3'	C2'	C1'	164.7°	118.8°
H3'	C3'	C2'	H2'	44.8°	0.1°
O2'	C2'	C1'	H2'	116.9°	122.6°
O2'	C2'	C1'	H1'	89.1°	98.5°
C1'	C2'	O2'	HO22	63.4°	176.1°
H2'	C2'	O2'	HO22	56.5°	61.2°
H2'	C2'	C1'	H1'	27.9°	24.1°

Definition date:	2002-03-19
Last modified:	2020-06-17
Release status:	REL
Processing site:	RCSB
Derived from:	1L5K