A1A71

Bonds

First atom	Second atom	Bond order type	Distance (experimental model)	Distance (ideal model)	Properties
C4	O2	sing	1.43Å	1.41Å
C4	C5	sing	1.53Å	1.54Å
O2	C3	sing	1.43Å	1.42Å
C3	C2	sing	1.53Å	1.57Å
C5	N1	sing	1.47Å	1.50Å
C2	C1	sing	1.53Å	1.57Å
C2	N1	sing	1.47Å	1.51Å
C1	O1	sing	1.43Å	1.42Å
N1	C6	sing	1.38Å	1.47Å
C10	C9	sing	1.46Å	1.46Å	Aromatic
C10	C11	doub	1.34Å	1.40Å	Aromatic
C6	C9	doub	1.40Å	1.43Å	Aromatic
C6	N2	sing	1.33Å	1.36Å	Aromatic
C9	C8	sing	1.41Å	1.46Å	Aromatic
C11	N4	sing	1.37Å	1.34Å	Aromatic
N2	C7	doub	1.32Å	1.39Å	Aromatic
C8	N4	sing	1.37Å	1.35Å	Aromatic
C8	N3	doub	1.33Å	1.36Å	Aromatic
C7	N3	sing	1.32Å	1.34Å	Aromatic
O1	H2	sing	0.97Å	0.95Å
C1	H4	sing	1.09Å	1.10Å
C1	H3	sing	1.09Å	1.10Å
C2	H1	sing	1.09Å	1.10Å
C3	H5	sing	1.09Å	1.10Å
C3	H6	sing	1.09Å	1.10Å
C4	H8	sing	1.09Å	1.10Å
C4	H7	sing	1.09Å	1.10Å
C5	H9	sing	1.09Å	1.10Å
C5	H10	sing	1.09Å	1.10Å
C7	H11	sing	1.08Å	1.08Å
C10	H12	sing	1.08Å	1.08Å
C11	H13	sing	1.08Å	1.08Å
N4	H14	sing	0.97Å	1.00Å

Angles

First atom	Second atom	Third atom	Angle (experimental model)	Angle (ideal model)
O2	C4	C5	107.4°	109.3°
C4	O2	C3	108.1°	113.7°
O2	C4	H8	110.0°	109.6°
O2	C4	H7	110.0°	109.5°
C4	C5	N1	114.3°	109.2°
C5	C4	H8	110.0°	109.5°
C5	C4	H7	110.0°	109.5°
C4	C5	H9	108.3°	109.5°
C4	C5	H10	108.3°	109.5°
O2	C3	C2	113.5°	109.3°
O2	C3	H5	108.4°	109.5°
O2	C3	H6	108.5°	109.5°
C3	C2	C1	108.3°	109.5°
C3	C2	N1	115.2°	109.3°
C3	C2	H1	107.5°	109.5°
C2	C3	H5	108.5°	109.6°
C2	C3	H6	108.4°	109.5°
C5	N1	C2	118.4°	110.8°
C5	N1	C6	116.6°	111.0°
N1	C5	H9	108.2°	109.5°
N1	C5	H10	108.3°	109.5°
C1	C2	N1	109.8°	109.6°
C2	C1	O1	110.6°	109.4°
C2	C1	H4	109.2°	109.5°
C2	C1	H3	109.2°	109.5°
C1	C2	H1	107.5°	109.5°
C2	N1	C6	121.3°	111.0°
N1	C2	H1	108.3°	109.5°
C1	O1	H2	109.5°	114.0°
O1	C1	H4	109.2°	109.5°
O1	C1	H3	109.2°	109.5°
N1	C6	C9	124.1°	120.9°
N1	C6	N2	117.1°	120.8°
C9	C10	C11	107.2°	106.8°
C10	C9	C6	140.5°	135.1°
C10	C9	C8	104.5°	106.2°
C9	C10	H12	126.4°	126.6°
C10	C11	N4	108.5°	109.8°
C11	C10	H12	126.4°	126.6°
C10	C11	H13	125.8°	125.1°
C9	C6	N2	118.8°	118.3°
C6	C9	C8	114.9°	118.7°
C6	N2	C7	120.4°	121.0°
C9	C8	N4	106.7°	107.1°
C9	C8	N3	126.3°	118.5°
C11	N4	C8	113.1°	110.1°
N4	C11	H13	125.7°	125.1°
C11	N4	H14	123.5°	125.0°
N2	C7	N3	126.5°	122.7°
N2	C7	H11	116.7°	118.6°
N4	C8	N3	127.0°	134.3°
C8	N4	H14	123.4°	125.0°
C8	N3	C7	113.1°	120.7°
N3	C7	H11	116.8°	118.6°
H4	C1	H3	109.5°	109.5°
H5	C3	H6	109.5°	109.5°
H8	C4	H7	109.5°	109.5°
H9	C5	H10	109.5°	109.6°

Dihedrals

First atom	Second atom	Third atom	Fourth atom	Torsion (experimental model)	Torsion (ideal model)
O2	C4	C5	H8	119.7°	120.0°
O2	C4	C5	H7	119.7°	119.9°
C4	O2	C3	C2	61.1°	58.6°
O2	C4	C5	N1	49.8°	56.8°
C4	O2	C3	H5	59.5°	178.6°
C4	O2	C3	H6	178.3°	61.3°
O2	C4	H8	H7	121.0°	120.1°
O2	C4	C5	H9	70.9°	63.1°
O2	C4	C5	H10	170.5°	176.8°
C5	C4	O2	C3	75.5°	58.7°
C4	C5	N1	H9	120.7°	119.9°
C4	C5	N1	H10	120.7°	119.9°
C4	C5	N1	C2	11.7°	58.6°
C4	C5	N1	C6	170.2°	177.6°
C5	C4	H8	H7	120.9°	120.0°
C4	C5	H9	H10	117.8°	120.1°
O2	C3	C2	H5	120.6°	119.9°
O2	C3	C2	H6	120.6°	119.9°
O2	C3	C2	C1	144.2°	176.8°
O2	C3	C2	N1	20.9°	56.8°
O2	C3	C2	H1	99.9°	63.1°
O2	C3	H5	H6	118.2°	120.0°
C3	O2	C4	H8	164.9°	61.3°
C3	O2	C4	H7	44.2°	178.6°
C3	C2	N1	C5	2.6°	58.6°
C3	C2	C1	N1	126.5°	119.8°
C3	C2	C1	H1	115.9°	120.1°
C3	C2	N1	H1	120.4°	119.9°
C3	C2	C1	O1	162.5°	55.6°
C3	C2	N1	C6	154.9°	177.6°
C3	C2	C1	H4	42.4°	175.6°
C3	C2	C1	H3	77.3°	64.4°
C2	C3	H5	H6	118.1°	120.2°
C5	N1	C2	C1	119.9°	178.5°
C5	N1	C2	C6	157.5°	123.8°
C5	N1	C6	C9	44.1°	113.4°
C5	N1	C6	N2	135.2°	66.2°
C5	N1	C2	H1	123.0°	61.3°
N1	C5	C4	H8	169.5°	63.1°
N1	C5	C4	H7	69.9°	176.8°
N1	C5	H9	H10	117.8°	120.2°
C1	C2	N1	H1	117.1°	120.1°
C2	C1	O1	H4	120.2°	120.0°
C2	C1	O1	H3	120.2°	120.0°
C1	C2	N1	C6	82.6°	57.6°
C2	C1	O1	H2	180.0°	180.0°
C2	C1	H4	H3	119.5°	120.0°
C1	C2	C3	H5	23.6°	63.3°
C1	C2	C3	H6	95.2°	56.8°
N1	C2	C1	O1	36.0°	64.2°
C2	N1	C6	C9	158.0°	122.9°
C2	N1	C6	N2	22.7°	57.4°
N1	C2	C1	H4	84.1°	55.8°
N1	C2	C1	H3	156.2°	175.7°
N1	C2	C3	H5	99.7°	176.7°
N1	C2	C3	H6	141.5°	63.1°
C2	N1	C5	H9	109.0°	61.3°
C2	N1	C5	H10	132.4°	178.5°
O1	C1	H4	H3	119.5°	120.0°
O1	C1	C2	H1	81.6°	175.7°
N1	C6	C9	C10	0.5°	0.3°
N1	C6	C9	N2	179.4°	179.7°
N1	C6	C9	C8	179.7°	179.7°
N1	C6	N2	C7	179.8°	179.7°
C6	N1	C2	H1	34.5°	62.5°
C6	N1	C5	H9	49.5°	62.5°
C6	N1	C5	H10	69.1°	57.7°
C9	C10	C11	H12	180.0°	180.0°
C10	C9	C6	C8	179.8°	179.9°
C10	C9	C6	N2	179.8°	180.0°
C9	C10	C11	N4	0.3°	0.0°
C10	C9	C8	N4	0.1°	0.1°
C10	C9	C8	N3	179.8°	180.0°
C9	C10	C11	H13	179.7°	179.9°
C11	C10	C9	C6	179.7°	180.0°
C11	C10	C9	C8	0.1°	0.0°
C10	C11	N4	H13	180.0°	179.9°
C10	C11	N4	C8	0.4°	0.0°
C10	C11	N4	H14	179.6°	180.0°
C9	C6	N2	C7	0.4°	0.1°
C6	C9	C8	N4	180.0°	180.0°
C6	C9	C8	N3	0.3°	0.0°
C6	C9	C10	H12	0.3°	0.0°
N2	C6	C9	C8	0.4°	0.1°
C6	N2	C7	N3	0.3°	0.0°
C6	N2	C7	H11	179.6°	179.9°
C9	C8	N4	C11	0.3°	0.1°
C9	C8	N4	N3	179.7°	180.0°
C9	C8	N3	C7	0.3°	0.0°
C8	C9	C10	H12	179.9°	180.0°
C9	C8	N4	H14	179.7°	179.9°
C11	N4	C8	H14	180.0°	180.0°
C11	N4	C8	N3	180.0°	180.0°
N4	C11	C10	H12	179.7°	180.0°
N2	C7	N3	C8	0.3°	0.1°
N2	C7	N3	H11	180.0°	179.9°
N4	C8	N3	C7	179.9°	179.9°
C8	N4	C11	H13	179.6°	179.9°
C8	N3	C7	H11	179.7°	180.0°
N3	C8	N4	H14	0.0°	0.0°
H2	O1	C1	H4	59.9°	60.0°
H2	O1	C1	H3	59.8°	60.0°
H4	C1	C2	H1	158.3°	64.3°
H3	C1	C2	H1	38.6°	55.7°
H1	C2	C3	H5	139.5°	56.8°
H1	C2	C3	H6	20.7°	177.0°
H8	C4	C5	H9	48.8°	176.9°
H8	C4	C5	H10	69.8°	56.8°
H7	C4	C5	H9	169.4°	56.9°
H7	C4	C5	H10	50.8°	63.3°
H12	C10	C11	H13	0.3°	0.1°
H13	C11	N4	H14	0.4°	0.1°

Release date:	2025-06-11
Definition date:	2024-09-18
Last modified:	2025-06-06
Release status:	REL
Processing site:	RCSB
Derived from:	7HDB