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Summary Geometry Related PDB entries

Obsolete: SRI

SRI was replaced with MH6 on

Bonds

First atom	Second atom	Bond order type	Distance (experimental model)	Distance (ideal model)	Properties
OXT	C	doub	1.21Å	1.26Å
C	CA	sing	1.48Å	1.51Å
C	O	sing	1.35Å	1.27Å
O	HO	sing	0.97Å	0.95Å
CA	N	doub	1.28Å	1.31Å
CA	CB	sing	1.51Å	1.51Å
N	HN	sing	0.97Å	1.00Å
CB	OG	sing	1.43Å	1.45Å
CB	HB1	sing	1.09Å	1.10Å
CB	HB2	sing	1.09Å	1.10Å
OG	HOG	sing	0.97Å	0.95Å

Angles

First atom	Second atom	Third atom	Angle (experimental model)	Angle (ideal model)
OXT	C	CA	119.2°	120.0°
OXT	C	O	119.5°	120.0°
CA	C	O	121.3°	120.0°
C	CA	N	121.5°	120.0°
C	CA	CB	121.9°	120.0°
C	O	HO	109.5°	116.9°
N	CA	CB	116.5°	120.0°
CA	N	HN	112.0°	120.0°
CA	CB	OG	106.9°	109.5°
CA	CB	HB1	110.1°	109.5°
CA	CB	HB2	110.1°	109.4°
OG	CB	HB1	110.1°	109.5°
OG	CB	HB2	110.1°	109.5°
CB	OG	HOG	109.5°	114.0°
HB1	CB	HB2	109.5°	109.5°

Dihedrals

First atom	Second atom	Third atom	Fourth atom	Torsion (experimental model)	Torsion (ideal model)
OXT	C	CA	O	179.5°	179.7°
OXT	C	O	HO	0.0°	0.0°
OXT	C	CA	N	5.5°	180.0°
OXT	C	CA	CB	170.4°	0.0°
CA	C	O	HO	179.4°	179.7°
C	CA	N	CB	176.2°	180.0°
C	CA	N	HN	176.2°	180.0°
C	CA	CB	OG	103.5°	180.0°
C	CA	CB	HB1	137.0°	60.0°
C	CA	CB	HB2	16.1°	60.0°
O	C	CA	N	175.0°	0.3°
O	C	CA	CB	9.0°	179.7°
N	CA	CB	OG	72.7°	0.0°
N	CA	CB	HB1	46.9°	120.0°
N	CA	CB	HB2	167.7°	120.0°
CB	CA	N	HN	0.0°	0.0°
CA	CB	OG	HB1	119.6°	120.0°
CA	CB	OG	HB2	119.6°	120.0°
CA	CB	HB1	HB2	121.2°	120.0°
CA	CB	OG	HOG	180.0°	180.0°
OG	CB	HB1	HB2	121.1°	120.0°
HB1	CB	OG	HOG	60.4°	60.0°
HB2	CB	OG	HOG	60.4°	60.0°

222415

PDB entries from 2024-07-10

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