M33

Bonds

First atom	Second atom	Bond order type	Distance (experimental model)	Distance (ideal model)	Properties
N6	C6	sing	1.38Å	1.33Å
O2A	PA	doub	1.48Å	1.48Å
C6	C5	doub	1.41Å	1.39Å	Aromatic
C6	N1	sing	1.33Å	1.34Å	Aromatic
N7	C5	sing	1.35Å	1.33Å	Aromatic
N7	C8	doub	1.30Å	1.33Å	Aromatic
O1A	PA	sing	1.61Å	1.48Å
C5'	O5'	sing	1.43Å	1.43Å
C5'	C4'	sing	1.53Å	1.53Å
C5	C4	sing	1.41Å	1.39Å	Aromatic
N1	C2	doub	1.32Å	1.32Å	Aromatic
O4'	C4'	sing	1.44Å	1.44Å
O4'	C1'	sing	1.44Å	1.44Å
C8	N9	sing	1.36Å	1.33Å	Aromatic
PA	O5'	sing	1.61Å	1.61Å
PA	O3A	sing	1.61Å	1.61Å
C2	N3	sing	1.32Å	1.32Å	Aromatic
C4	N9	sing	1.37Å	1.33Å	Aromatic
C4	N3	doub	1.33Å	1.34Å	Aromatic
C4'	C3'	sing	1.54Å	1.53Å
N9	C1'	sing	1.47Å	1.48Å
C1'	C2'	sing	1.55Å	1.53Å
O1B	PB	doub	1.48Å	1.48Å
O3A	PB	sing	1.61Å	1.61Å
C3'	C2'	sing	1.54Å	1.53Å
C3'	O3'	sing	1.43Å	1.43Å
C2'	O2'	sing	1.43Å	1.43Å
O2B	PB	sing	1.61Å	1.48Å
PB	C3B	sing	1.82Å	1.81Å
O2B	HO2B	sing	0.97Å	0.95Å
C3B	H3B1	sing	1.09Å	1.10Å
C3B	H3B2	sing	1.09Å	1.10Å
C3B	H3B3	sing	1.09Å	1.10Å
O1A	HO1A	sing	0.97Å	0.95Å
C5'	H5'1	sing	1.09Å	1.10Å
C5'	H5'2	sing	1.09Å	1.10Å
C4'	H4'	sing	1.09Å	1.10Å
C3'	H3'	sing	1.09Å	1.10Å
O3'	HO3'	sing	0.97Å	0.95Å
C2'	H2'	sing	1.09Å	1.10Å
O2'	HO2'	sing	0.97Å	0.95Å
C1'	H1'	sing	1.09Å	1.10Å
C8	H8	sing	1.08Å	1.08Å
N6	HN61	sing	0.97Å	1.00Å
N6	HN62	sing	0.97Å	1.00Å
C2	H2	sing	1.08Å	1.08Å

Angles

First atom	Second atom	Third atom	Angle (experimental model)	Angle (ideal model)
N6	C6	C5	120.2°	120.8°
N6	C6	N1	121.1°	120.8°
C6	N6	HN61	109.5°	120.0°
C6	N6	HN62	109.5°	120.0°
O2A	PA	O1A	118.5°	109.5°
O2A	PA	O5'	109.2°	109.5°
O2A	PA	O3A	107.9°	109.5°
C5	C6	N1	118.7°	118.4°
C6	C5	N7	133.7°	134.7°
C6	C5	C4	118.6°	118.2°
C6	N1	C2	121.0°	121.2°
C5	N7	C8	107.7°	109.5°
N7	C5	C4	107.6°	107.1°
N7	C8	N9	109.8°	110.0°
N7	C8	H8	125.1°	125.1°
O1A	PA	O5'	109.7°	109.5°
O1A	PA	O3A	107.9°	109.5°
PA	O1A	HO1A	109.5°	114.0°
O5'	C5'	C4'	111.9°	109.5°
C5'	O5'	PA	119.9°	123.0°
O5'	C5'	H5'1	108.7°	109.4°
O5'	C5'	H5'2	108.2°	109.5°
C5'	C4'	O4'	109.0°	110.4°
C5'	C4'	C3'	108.7°	110.4°
C4'	C5'	H5'1	108.7°	109.5°
C4'	C5'	H5'2	108.1°	109.5°
C5'	C4'	H4'	108.3°	110.3°
C5	C4	N9	107.0°	106.0°
C5	C4	N3	119.5°	119.1°
N1	C2	N3	122.0°	122.5°
N1	C2	H2	119.0°	118.8°
C4'	O4'	C1'	107.1°	105.3°
O4'	C4'	C3'	102.6°	104.8°
O4'	C4'	H4'	113.9°	110.5°
O4'	C1'	N9	112.0°	110.3°
O4'	C1'	C2'	106.3°	104.8°
O4'	C1'	H1'	109.7°	110.4°
C8	N9	C4	108.0°	107.5°
C8	N9	C1'	125.4°	126.3°
N9	C8	H8	125.1°	125.0°
O5'	PA	O3A	102.5°	109.5°
PA	O3A	PB	120.6°	134.0°
C2	N3	C4	120.3°	120.7°
N3	C2	H2	119.0°	118.8°
N9	C4	N3	133.6°	134.9°
C4	N9	C1'	126.6°	126.3°
C4'	C3'	C2'	97.5°	104.1°
C4'	C3'	O3'	109.7°	110.5°
C3'	C4'	H4'	114.1°	110.3°
C4'	C3'	H3'	116.7°	110.5°
N9	C1'	C2'	108.7°	110.4°
N9	C1'	H1'	107.3°	110.4°
C1'	C2'	C3'	100.1°	104.0°
C1'	C2'	O2'	109.9°	110.5°
C1'	C2'	H2'	115.3°	110.6°
C2'	C1'	H1'	112.9°	110.4°
O1B	PB	O3A	97.5°	109.4°
O1B	PB	O2B	125.1°	109.5°
O1B	PB	C3B	117.6°	109.5°
O3A	PB	O2B	98.0°	109.5°
O3A	PB	C3B	92.1°	109.5°
C2'	C3'	O3'	109.2°	110.5°
C3'	C2'	O2'	109.9°	110.5°
C2'	C3'	H3'	117.1°	110.5°
C3'	C2'	H2'	115.2°	110.5°
O3'	C3'	H3'	106.4°	110.5°
C3'	O3'	HO3'	109.5°	114.0°
O2'	C2'	H2'	106.4°	110.5°
C2'	O2'	HO2'	109.5°	114.0°
O2B	PB	C3B	114.0°	109.5°
PB	O2B	HO2B	109.5°	114.0°
PB	C3B	H3B1	109.5°	109.5°
PB	C3B	H3B2	109.4°	109.5°
PB	C3B	H3B3	109.4°	109.5°
H3B1	C3B	H3B2	109.5°	109.5°
H3B1	C3B	H3B3	109.5°	109.5°
H3B2	C3B	H3B3	109.5°	109.5°
H5'1	C5'	H5'2	111.3°	109.5°
HN61	N6	HN62	109.4°	120.0°

Dihedrals

First atom	Second atom	Third atom	Fourth atom	Torsion (experimental model)	Torsion (ideal model)
N6	C6	C5	N1	177.2°	180.0°
N6	C6	C5	N7	2.4°	0.0°
N6	C6	C5	C4	176.8°	179.8°
N6	C6	N1	C2	177.0°	180.0°
C6	N6	HN61	HN62	120.0°	180.0°
O2A	PA	O1A	O5'	126.3°	120.0°
O2A	PA	O1A	O3A	122.8°	120.0°
O2A	PA	O5'	C5'	123.3°	55.0°
O2A	PA	O5'	O3A	114.2°	120.0°
O2A	PA	O3A	PB	37.0°	39.9°
O2A	PA	O1A	HO1A	35.0°	180.0°
C6	C5	N7	C4	179.2°	179.8°
C6	C5	N7	C8	179.0°	180.0°
C5	C6	N1	C2	0.2°	0.0°
C6	C5	C4	N9	178.9°	179.8°
C6	C5	C4	N3	0.3°	0.5°
C5	C6	N6	HN61	73.1°	0.0°
C5	C6	N6	HN62	166.9°	180.0°
N1	C6	C5	N7	179.6°	179.9°
N1	C6	C5	C4	0.5°	0.3°
C6	N1	C2	N3	0.1°	0.1°
N1	C6	N6	HN61	104.0°	180.0°
N1	C6	N6	HN62	16.0°	0.1°
C6	N1	C2	H2	179.9°	179.9°
C5	N7	C8	N9	0.1°	0.0°
N7	C5	C4	N9	0.5°	0.4°
N7	C5	C4	N3	179.7°	179.6°
C5	N7	C8	H8	179.9°	180.0°
C8	N7	C5	C4	0.3°	0.2°
N7	C8	N9	H8	180.0°	180.0°
N7	C8	N9	C4	0.4°	0.3°
N7	C8	N9	C1'	177.4°	180.0°
O1A	PA	O5'	C5'	8.1°	64.9°
O1A	PA	O5'	O3A	114.4°	120.0°
O1A	PA	O3A	PB	166.1°	80.0°
O5'	C5'	C4'	H5'1	120.0°	120.0°
O5'	C5'	C4'	H5'2	119.0°	120.0°
O5'	C5'	C4'	O4'	172.3°	69.6°
C5'	O5'	PA	O3A	122.5°	175.0°
O5'	C5'	C4'	C3'	61.2°	175.0°
O5'	C5'	H5'1	H5'2	119.1°	120.0°
O5'	C5'	C4'	H4'	63.2°	52.8°
C5'	C4'	O4'	C3'	115.1°	118.8°
C5'	C4'	O4'	H4'	121.1°	122.3°
C5'	C4'	O4'	C1'	82.1°	159.4°
C4'	C5'	O5'	PA	165.5°	180.0°
C5'	C4'	C3'	H4'	121.0°	122.2°
C5'	C4'	C3'	C2'	66.0°	142.8°
C5'	C4'	C3'	O3'	179.5°	98.5°
C4'	C5'	H5'1	H5'2	119.0°	120.0°
C5'	C4'	C3'	H3'	59.5°	24.1°
C5	C4	N9	C8	0.5°	0.4°
C5	C4	N3	C2	0.0°	0.6°
C5	C4	N9	N3	179.0°	179.1°
C5	C4	N9	C1'	177.2°	179.9°
N1	C2	N3	H2	180.0°	180.0°
N1	C2	N3	C4	0.3°	0.4°
O4'	C4'	C3'	H4'	123.7°	118.9°
C4'	O4'	C1'	N9	115.7°	159.3°
C4'	O4'	C1'	C2'	2.8°	40.5°
O4'	C4'	C3'	C2'	49.3°	24.0°
O4'	C4'	C3'	O3'	64.2°	142.6°
O4'	C4'	C5'	H5'1	67.6°	50.4°
O4'	C4'	C5'	H5'2	53.3°	170.4°
O4'	C4'	C3'	H3'	174.8°	94.7°
C4'	O4'	C1'	H1'	125.2°	78.3°
O4'	C1'	N9	C8	73.6°	23.6°
O4'	C1'	N9	C4	109.1°	156.8°
C1'	O4'	C4'	C3'	33.0°	40.5°
O4'	C1'	N9	C2'	117.1°	115.4°
O4'	C1'	N9	H1'	120.4°	122.3°
O4'	C1'	C2'	H1'	120.3°	118.9°
O4'	C1'	C2'	C3'	28.2°	24.0°
O4'	C1'	C2'	O2'	143.8°	142.6°
C1'	O4'	C4'	H4'	156.8°	78.3°
O4'	C1'	C2'	H2'	96.1°	94.7°
C8	N9	C4	C1'	177.8°	179.7°
C8	N9	C4	N3	179.6°	179.4°
C8	N9	C1'	C2'	43.6°	91.8°
C8	N9	C1'	H1'	166.0°	145.9°
O5'	PA	O3A	PB	78.2°	159.9°
O5'	PA	O1A	HO1A	91.3°	60.0°
PA	O5'	C5'	H5'1	74.5°	60.0°
PA	O5'	C5'	H5'2	46.5°	59.9°
PA	O3A	PB	O1B	70.6°	60.1°
PA	O3A	PB	O2B	56.6°	59.9°
PA	O3A	PB	C3B	171.2°	180.0°
O3A	PA	O1A	HO1A	157.8°	60.0°
C2	N3	C4	N9	179.0°	179.6°
C4	N9	C1'	C2'	133.8°	87.9°
C4	N9	C1'	H1'	11.4°	34.4°
C4	N9	C8	H8	179.6°	179.8°
N3	C4	N9	C1'	1.8°	0.8°
C4	N3	C2	H2	179.8°	179.7°
C4'	C3'	C2'	C1'	45.8°	0.0°
C4'	C3'	C2'	O3'	113.9°	118.7°
C4'	C3'	C2'	H3'	125.2°	118.7°
C4'	C3'	O3'	H3'	127.1°	122.6°
C4'	C3'	C2'	O2'	161.3°	118.6°
C3'	C4'	C5'	H5'1	178.7°	65.0°
C3'	C4'	C5'	H5'2	57.8°	55.0°
C4'	C3'	O3'	HO3'	4.2°	180.0°
C4'	C3'	C2'	H2'	78.5°	118.8°
N9	C1'	C2'	H1'	119.0°	122.3°
N9	C1'	C2'	C3'	148.9°	142.8°
N9	C1'	C2'	O2'	95.5°	98.6°
N9	C1'	C2'	H2'	24.6°	24.1°
C1'	N9	C8	H8	2.6°	0.1°
C1'	C2'	C3'	O2'	115.6°	118.6°
C1'	C2'	C3'	H2'	124.3°	118.8°
C1'	C2'	C3'	O3'	68.1°	118.6°
C1'	C2'	O2'	H2'	125.4°	122.8°
C1'	C2'	C3'	H3'	171.0°	118.7°
C1'	C2'	O2'	HO2'	51.0°	176.1°
O1B	PB	O3A	O2B	127.2°	120.0°
O1B	PB	O3A	C3B	118.2°	120.0°
O1B	PB	O2B	C3B	159.0°	120.0°
O1B	PB	O2B	HO2B	37.3°	180.0°
O1B	PB	C3B	H3B1	93.5°	60.0°
O1B	PB	C3B	H3B2	26.6°	180.0°
O1B	PB	C3B	H3B3	146.6°	60.0°
O3A	PB	O2B	C3B	95.9°	120.0°
O3A	PB	O2B	HO2B	67.8°	60.1°
O3A	PB	C3B	H3B1	6.1°	180.0°
O3A	PB	C3B	H3B2	126.1°	60.0°
O3A	PB	C3B	H3B3	113.9°	60.0°
C2'	C3'	O3'	H3'	127.3°	122.7°
C3'	C2'	O2'	H2'	125.4°	122.6°
C2'	C3'	C4'	H4'	173.0°	95.0°
C2'	C3'	O3'	HO3'	101.5°	65.4°
C3'	C2'	O2'	HO2'	160.3°	61.5°
C3'	C2'	C1'	H1'	92.2°	94.9°
O3'	C3'	C2'	O2'	47.5°	0.0°
O3'	C3'	C4'	H4'	59.5°	23.7°
O3'	C3'	C2'	H2'	167.6°	122.6°
O2'	C2'	C3'	H3'	73.4°	122.7°
O2'	C2'	C1'	H1'	23.5°	23.8°
O2B	PB	C3B	H3B1	105.8°	60.0°
O2B	PB	C3B	H3B2	134.1°	60.0°
O2B	PB	C3B	H3B3	14.1°	180.0°
C3B	PB	O2B	HO2B	163.7°	60.0°
PB	C3B	H3B1	H3B2	120.0°	120.0°
PB	C3B	H3B1	H3B3	120.0°	120.0°
PB	C3B	H3B2	H3B3	120.0°	120.0°
H3B1	C3B	H3B2	H3B3	120.0°	120.0°
H5'1	C5'	C4'	H4'	56.8°	172.8°
H5'2	C5'	C4'	H4'	177.7°	67.2°
H4'	C4'	C3'	H3'	61.5°	146.4°
H3'	C3'	O3'	HO3'	131.2°	57.3°
H3'	C3'	C2'	H2'	46.7°	0.1°
H2'	C2'	O2'	HO2'	74.4°	61.1°
H2'	C2'	C1'	H1'	143.6°	146.4°

Definition date:	2007-11-05
Last modified:	2011-06-04
Release status:	REL
Processing site:	RCSB
Derived from:	3B2T