Analysis of interatomic Contacts of Structural Units in PDB entry:
9X4E

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 9X4E entry

There are 28 chains in PDB entry 9X4E (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 5	ALA 232
B	SER 2	GLU 248
C	ARG 4	VAL 231
D	GLU 7	ILE 241
E	ASN 4	GLU 237
F	THR 5	GLU 244
G	GLY 4	GLU 244
H	THR 34	THR 232
I	SER 1	ASP 204
J	ARG 40	ASP 263
K	THR 91	LYS 290
L	MET 1	TYR 209
M	THR 1	ILE 215
N	PHE 26	ASP 237
O	GLY 4	ALA 231
P	SER 2	ALA 247
Q	ARG 2	ILE 232
R	GLU 7	ILE 241
S	ASN 4	GLU 238
T	GLY 6	GLU 244
U	SER 5	ARG 245
V	THR 1	LEU 221
W	SER 1	ASP 204
X	THR 34	THR 232
Y	MET 1	TYR 209
Z	THR 69	LYS 268
a	THR 36	LEU 249
b	PHE 26	ASP 237

There are167 helices in PDB entry 9X4E. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	19	30	Right-handed alpha
Helix 2	AA2	A	79	101	Right-handed alpha
Helix 3	AA3	A	106	124	Right-handed alpha
Helix 4	AA4	A	166	178	Right-handed alpha
Helix 5	AA5	A	183	197	Right-handed alpha
Helix 6	AA6	A	204	206	Right-handed 310
Helix 7	AA7	A	222	231	Right-handed alpha
Helix 8	AA8	B	18	29	Right-handed alpha
Helix 9	AA9	B	79	102	Right-handed alpha
Helix 10	AB1	B	106	124	Right-handed alpha
Helix 11	AB2	B	167	177	Right-handed alpha
Helix 12	AB3	B	185	201	Right-handed alpha
Helix 13	AB4	B	229	247	Right-handed alpha
Helix 14	AB5	C	18	29	Right-handed alpha
Helix 15	AB6	C	78	96	Right-handed alpha
Helix 16	AB7	C	97	99	Right-handed 310
Helix 17	AB8	C	105	123	Right-handed alpha
Helix 18	AB9	C	166	176	Right-handed alpha
Helix 19	AC1	C	185	201	Right-handed alpha
Helix 20	AC2	C	223	231	Right-handed alpha
Helix 21	AC3	D	21	32	Right-handed alpha
Helix 22	AC4	D	60	64	Right-handed 310
Helix 23	AC5	D	81	104	Right-handed alpha
Helix 24	AC6	D	108	120	Right-handed alpha
Helix 25	AC7	D	173	182	Right-handed alpha
Helix 26	AC8	D	190	206	Right-handed alpha
Helix 27	AC9	D	230	241	Right-handed alpha
Helix 28	AD1	E	19	31	Right-handed alpha
Helix 29	AD2	E	77	99	Right-handed alpha
Helix 30	AD3	E	104	118	Right-handed alpha
Helix 31	AD4	E	119	122	Right-handed 310
Helix 32	AD5	E	164	175	Right-handed alpha
Helix 33	AD6	E	178	182	Right-handed 310
Helix 34	AD7	E	183	199	Right-handed alpha
Helix 35	AD8	E	225	228	Right-handed 310
Helix 36	AD9	E	229	234	Right-handed alpha
Helix 37	AE1	F	20	32	Right-handed alpha
Helix 38	AE2	F	80	102	Right-handed alpha
Helix 39	AE3	F	107	121	Right-handed alpha
Helix 40	AE4	F	168	178	Right-handed alpha
Helix 41	AE5	F	185	201	Right-handed alpha
Helix 42	AE6	F	219	221	Right-handed 310
Helix 43	AE7	F	228	244	Right-handed alpha
Helix 44	AE8	G	8	12	Right-handed 310
Helix 45	AE9	G	22	34	Right-handed alpha
Helix 46	AF1	G	62	66	Right-handed 310
Helix 47	AF2	G	83	105	Right-handed alpha
Helix 48	AF3	G	110	126	Right-handed alpha
Helix 49	AF4	G	171	186	Right-handed alpha
Helix 50	AF5	G	190	207	Right-handed alpha
Helix 51	AF6	G	211	213	Right-handed 310
Helix 52	AF7	G	231	244	Right-handed alpha
Helix 53	AF8	H	81	104	Right-handed alpha
Helix 54	AF9	H	108	123	Right-handed alpha
Helix 55	AG1	H	164	167	Right-handed 310
Helix 56	AG2	H	168	176	Right-handed alpha
Helix 57	AG3	H	181	200	Right-handed alpha
Helix 58	AG4	I	2	7	Right-handed alpha
Helix 59	AG5	I	55	78	Right-handed alpha
Helix 60	AG6	I	82	96	Right-handed alpha
Helix 61	AG7	I	141	153	Right-handed alpha
Helix 62	AG8	I	158	175	Right-handed alpha
Helix 63	AG9	J	92	114	Right-handed alpha
Helix 64	AH1	J	118	133	Right-handed alpha
Helix 65	AH2	J	173	184	Right-handed alpha
Helix 66	AH3	J	190	209	Right-handed alpha
Helix 67	AH4	K	140	160	Right-handed alpha
Helix 68	AH5	K	165	180	Right-handed alpha
Helix 69	AH6	K	221	233	Right-handed alpha
Helix 70	AH7	K	238	257	Right-handed alpha
Helix 71	AH8	K	282	290	Right-handed alpha
Helix 72	AH9	L	51	72	Right-handed alpha
Helix 73	AI1	L	76	93	Right-handed alpha
Helix 74	AI2	L	135	147	Right-handed alpha
Helix 75	AI3	L	152	171	Right-handed alpha
Helix 76	AI4	M	56	77	Right-handed alpha
Helix 77	AI5	M	84	102	Right-handed alpha
Helix 78	AI6	M	140	144	Right-handed 310
Helix 79	AI7	M	145	157	Right-handed alpha
Helix 80	AI8	M	161	180	Right-handed alpha
Helix 81	AI9	M	209	214	Right-handed 310
Helix 82	AJ1	N	81	103	Right-handed alpha
Helix 83	AJ2	N	108	122	Right-handed alpha
Helix 84	AJ3	N	165	179	Right-handed alpha
Helix 85	AJ4	N	191	207	Right-handed alpha
Helix 86	AJ5	O	18	29	Right-handed alpha
Helix 87	AJ6	O	78	101	Right-handed alpha
Helix 88	AJ7	O	105	120	Right-handed alpha
Helix 89	AJ8	O	165	176	Right-handed alpha
Helix 90	AJ9	O	182	197	Right-handed alpha
Helix 91	AK1	O	203	205	Right-handed 310
Helix 92	AK2	O	221	231	Right-handed alpha
Helix 93	AK3	P	18	29	Right-handed alpha
Helix 94	AK4	P	79	101	Right-handed alpha
Helix 95	AK5	P	106	121	Right-handed alpha
Helix 96	AK6	P	167	179	Right-handed alpha
Helix 97	AK7	P	185	201	Right-handed alpha
Helix 98	AK8	P	229	246	Right-handed alpha
Helix 99	AK9	Q	16	27	Right-handed alpha
Helix 100	AL1	Q	55	60	Right-handed 310
Helix 101	AL2	Q	76	95	Right-handed alpha
Helix 102	AL3	Q	103	120	Right-handed alpha
Helix 103	AL4	Q	164	174	Right-handed alpha
Helix 104	AL5	Q	178	182	Right-handed 310
Helix 105	AL6	Q	183	196	Right-handed alpha
Helix 106	AL7	Q	221	232	Right-handed alpha
Helix 107	AL8	R	21	32	Right-handed alpha
Helix 108	AL9	R	60	64	Right-handed 310
Helix 109	AM1	R	81	104	Right-handed alpha
Helix 110	AM2	R	108	118	Right-handed alpha
Helix 111	AM3	R	173	185	Right-handed alpha
Helix 112	AM4	R	190	206	Right-handed alpha
Helix 113	AM5	R	230	241	Right-handed alpha
Helix 114	AM6	S	19	31	Right-handed alpha
Helix 115	AM7	S	77	99	Right-handed alpha
Helix 116	AM8	S	104	118	Right-handed alpha
Helix 117	AM9	S	119	122	Right-handed 310
Helix 118	AN1	S	164	175	Right-handed alpha
Helix 119	AN2	S	176	181	Right-handed 310
Helix 120	AN3	S	183	199	Right-handed alpha
Helix 121	AN4	S	229	234	Right-handed alpha
Helix 122	AN5	T	20	31	Right-handed alpha
Helix 123	AN6	T	80	103	Right-handed alpha
Helix 124	AN7	T	107	121	Right-handed alpha
Helix 125	AN8	T	168	178	Right-handed alpha
Helix 126	AN9	T	185	201	Right-handed alpha
Helix 127	AO1	T	228	243	Right-handed alpha
Helix 128	AO2	U	22	33	Right-handed alpha
Helix 129	AO3	U	34	36	Right-handed 310
Helix 130	AO4	U	83	106	Right-handed alpha
Helix 131	AO5	U	110	126	Right-handed alpha
Helix 132	AO6	U	171	185	Right-handed alpha
Helix 133	AO7	U	193	207	Right-handed alpha
Helix 134	AO8	U	211	213	Right-handed 310
Helix 135	AO9	U	231	245	Right-handed alpha
Helix 136	AP1	V	48	71	Right-handed alpha
Helix 137	AP2	V	75	91	Right-handed alpha
Helix 138	AP3	V	130	142	Right-handed alpha
Helix 139	AP4	V	147	166	Right-handed alpha
Helix 140	AP5	W	1	5	Right-handed 310
Helix 141	AP6	W	55	78	Right-handed alpha
Helix 142	AP7	W	82	96	Right-handed alpha
Helix 143	AP8	W	141	153	Right-handed alpha
Helix 144	AP9	W	158	176	Right-handed alpha
Helix 145	AQ1	X	81	104	Right-handed alpha
Helix 146	AQ2	X	108	123	Right-handed alpha
Helix 147	AQ3	X	164	167	Right-handed 310
Helix 148	AQ4	X	168	176	Right-handed alpha
Helix 149	AQ5	X	181	198	Right-handed alpha
Helix 150	AQ6	Y	51	72	Right-handed alpha
Helix 151	AQ7	Y	76	93	Right-handed alpha
Helix 152	AQ8	Y	134	147	Right-handed alpha
Helix 153	AQ9	Y	154	171	Right-handed alpha
Helix 154	AR1	Z	116	138	Right-handed alpha
Helix 155	AR2	Z	143	158	Right-handed alpha
Helix 156	AR3	Z	199	210	Right-handed alpha
Helix 157	AR4	Z	216	235	Right-handed alpha
Helix 158	AR5	Z	260	267	Right-handed alpha
Helix 159	AR6	a	91	113	Right-handed alpha
Helix 160	AR7	a	119	137	Right-handed alpha
Helix 161	AR8	a	176	191	Right-handed alpha
Helix 162	AR9	a	196	215	Right-handed alpha
Helix 163	AS1	a	245	249	Right-handed 310
Helix 164	AS2	b	81	103	Right-handed alpha
Helix 165	AS3	b	108	122	Right-handed alpha
Helix 166	AS4	b	165	177	Right-handed alpha
Helix 167	AS5	b	191	210	Right-handed alpha

There are 69 sheets in PDB entry 9X4E. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5, AF6, AF7, AF8, AF9, AG1, AG2, AG3, AG4, AG5, AG6, AG7, AG8, AG9, AH1, AH2, AH3, AH4, AH5, AH6,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	160	163	first strand
Strand 2	A	35	40	anti-parallel
Strand 3	A	43	49	anti-parallel
Strand 4	A	208	213	anti-parallel
Strand 5	A	218	220	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	66	67	first strand
Strand 2	A	73	78	anti-parallel
Strand 3	A	132	140	anti-parallel
Strand 4	A	143	149	anti-parallel
Strand 5	A	155	157	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	161	164	first strand
Strand 2	B	34	38	anti-parallel
Strand 3	B	43	48	anti-parallel
Strand 4	B	211	218	anti-parallel
Strand 5	B	223	227	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	65	69	first strand
Strand 2	B	72	78	anti-parallel
Strand 3	B	132	140	anti-parallel
Strand 4	B	144	150	anti-parallel
Strand 5	B	156	158	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	160	163	first strand
Strand 2	C	34	38	anti-parallel
Strand 3	C	43	48	anti-parallel
Strand 4	C	208	213	anti-parallel
Strand 5	C	220	221	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	65	66	first strand
Strand 2	C	71	77	anti-parallel
Strand 3	C	131	138	anti-parallel
Strand 4	C	144	149	anti-parallel
Strand 5	C	156	157	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	167	170	first strand
Strand 2	D	37	42	anti-parallel
Strand 3	D	45	51	anti-parallel
Strand 4	D	215	220	anti-parallel
Strand 5	D	227	228	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	67	69	first strand
Strand 2	D	74	80	anti-parallel
Strand 3	D	139	147	anti-parallel
Strand 4	D	150	156	anti-parallel
Strand 5	D	162	164	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	158	161	first strand
Strand 2	E	35	39	anti-parallel
Strand 3	E	43	49	anti-parallel
Strand 4	E	210	216	anti-parallel
Strand 5	E	222	224	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	63	67	first strand
Strand 2	E	70	76	anti-parallel
Strand 3	E	130	138	anti-parallel
Strand 4	E	141	147	anti-parallel
Strand 5	E	153	156	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	162	165	first strand
Strand 2	F	36	41	anti-parallel
Strand 3	F	44	52	anti-parallel
Strand 4	F	209	217	anti-parallel
Strand 5	F	224	226	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	66	68	first strand
Strand 2	F	73	79	anti-parallel
Strand 3	F	133	140	anti-parallel
Strand 4	F	146	151	anti-parallel
Strand 5	F	157	159	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	165	169	first strand
Strand 2	G	38	43	anti-parallel
Strand 3	G	47	53	anti-parallel
Strand 4	G	215	221	anti-parallel
Strand 5	G	228	229	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	69	71	first strand
Strand 2	G	76	82	anti-parallel
Strand 3	G	136	143	anti-parallel
Strand 4	G	149	154	anti-parallel
Strand 5	G	161	163	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	158	162	first strand
Strand 2	H	35	41	anti-parallel
Strand 3	H	44	50	anti-parallel
Strand 4	H	207	212	anti-parallel
Strand 5	H	217	222	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	53	55	first strand
Strand 2	H	58	61	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	67	69	first strand
Strand 2	H	74	80	anti-parallel
Strand 3	H	129	137	anti-parallel
Strand 4	H	141	147	anti-parallel
Strand 5	H	154	155	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	135	139	first strand
Strand 2	I	9	14	anti-parallel
Strand 3	I	19	24	anti-parallel
Strand 4	I	184	189	anti-parallel
Strand 5	I	193	199	anti-parallel
Strand 6	J	254	261	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	27	28	first strand
Strand 2	I	33	35	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	41	43	first strand
Strand 2	I	48	54	anti-parallel
Strand 3	I	104	111	anti-parallel
Strand 4	I	118	122	anti-parallel
Strand 5	I	130	132	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	68	71	first strand
Strand 2	J	63	65	anti-parallel
Strand 3	J	41	42	anti-parallel
Strand 4	J	84	91	anti-parallel
Strand 5	J	77	79	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	68	71	first strand
Strand 2	J	63	65	anti-parallel
Strand 3	J	41	42	anti-parallel
Strand 4	J	84	91	anti-parallel
Strand 5	J	139	146	anti-parallel
Strand 6	J	151	156	anti-parallel
Strand 7	J	162	164	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	167	170	first strand
Strand 2	J	46	50	anti-parallel
Strand 3	J	55	60	anti-parallel
Strand 4	J	216	222	anti-parallel
Strand 5	J	225	233	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	215	219	first strand
Strand 2	K	92	97	anti-parallel
Strand 3	K	102	106	anti-parallel
Strand 4	K	263	269	anti-parallel
Strand 5	K	274	281	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	110	112	first strand
Strand 2	K	115	118	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	124	128	first strand
Strand 2	K	131	134	anti-parallel
Strand 3	K	188	194	anti-parallel
Strand 4	K	199	205	anti-parallel
Strand 5	K	210	212	anti-parallel

Back to list of sheets
Back to top of page

There are 10 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	129	132	first strand
Strand 2	L	4	8	anti-parallel
Strand 3	L	13	18	anti-parallel
Strand 4	L	177	184	anti-parallel
Strand 5	L	187	199	anti-parallel
Strand 6	Y	187	199	anti-parallel
Strand 7	Y	177	184	anti-parallel
Strand 8	Y	13	18	anti-parallel
Strand 9	Y	4	8	anti-parallel
Strand 10	Y	129	132	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	205	208	first strand
Strand 2	L	187	199	anti-parallel
Strand 3	Y	187	199	anti-parallel
Strand 4	Y	205	208	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	35	37	first strand
Strand 2	L	42	48	anti-parallel
Strand 3	L	100	108	anti-parallel
Strand 4	L	112	119	anti-parallel
Strand 5	L	123	126	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	136	138	first strand
Strand 2	M	11	16	anti-parallel
Strand 3	M	19	25	anti-parallel
Strand 4	M	187	192	anti-parallel
Strand 5	M	197	203	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	28	29	first strand
Strand 2	M	34	36	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	42	44	first strand
Strand 2	M	49	55	anti-parallel
Strand 3	M	108	116	anti-parallel
Strand 4	M	119	125	anti-parallel
Strand 5	M	131	133	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	159	163	first strand
Strand 2	N	35	40	anti-parallel
Strand 3	N	45	50	anti-parallel
Strand 4	N	216	222	anti-parallel
Strand 5	N	227	233	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	53	55	first strand
Strand 2	N	58	61	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	67	69	first strand
Strand 2	N	75	80	anti-parallel
Strand 3	N	130	137	anti-parallel
Strand 4	N	143	148	anti-parallel
Strand 5	N	154	157	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	159	162	first strand
Strand 2	O	34	38	anti-parallel
Strand 3	O	43	48	anti-parallel
Strand 4	O	207	213	anti-parallel
Strand 5	O	216	219	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	65	66	first strand
Strand 2	O	71	77	anti-parallel
Strand 3	O	131	139	anti-parallel
Strand 4	O	142	148	anti-parallel
Strand 5	O	154	156	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	161	164	first strand
Strand 2	P	34	38	anti-parallel
Strand 3	P	42	48	anti-parallel
Strand 4	P	211	219	anti-parallel
Strand 5	P	222	227	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	65	67	first strand
Strand 2	P	72	78	anti-parallel
Strand 3	P	132	140	anti-parallel
Strand 4	P	144	150	anti-parallel
Strand 5	P	156	158	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	158	161	first strand
Strand 2	Q	32	36	anti-parallel
Strand 3	Q	41	46	anti-parallel
Strand 4	Q	206	211	anti-parallel
Strand 5	Q	218	219	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	63	64	first strand
Strand 2	Q	69	75	anti-parallel
Strand 3	Q	129	135	anti-parallel
Strand 4	Q	143	147	anti-parallel
Strand 5	Q	153	155	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	167	170	first strand
Strand 2	R	37	42	anti-parallel
Strand 3	R	45	51	anti-parallel
Strand 4	R	215	220	anti-parallel
Strand 5	R	227	228	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	67	71	first strand
Strand 2	R	74	80	anti-parallel
Strand 3	R	139	146	anti-parallel
Strand 4	R	151	156	anti-parallel
Strand 5	R	162	164	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	158	161	first strand
Strand 2	S	35	39	anti-parallel
Strand 3	S	43	49	anti-parallel
Strand 4	S	210	216	anti-parallel
Strand 5	S	222	224	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	63	67	first strand
Strand 2	S	70	76	anti-parallel
Strand 3	S	130	138	anti-parallel
Strand 4	S	141	147	anti-parallel
Strand 5	S	153	156	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	162	165	first strand
Strand 2	T	36	40	anti-parallel
Strand 3	T	44	52	anti-parallel
Strand 4	T	209	217	anti-parallel
Strand 5	T	225	226	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	66	68	first strand
Strand 2	T	73	79	anti-parallel
Strand 3	T	133	141	anti-parallel
Strand 4	T	145	151	anti-parallel
Strand 5	T	157	159	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	165	169	first strand
Strand 2	U	38	43	anti-parallel
Strand 3	U	47	53	anti-parallel
Strand 4	U	215	221	anti-parallel
Strand 5	U	227	229	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	69	73	first strand
Strand 2	U	76	82	anti-parallel
Strand 3	U	136	144	anti-parallel
Strand 4	U	148	154	anti-parallel
Strand 5	U	160	162	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	124	128	first strand
Strand 2	V	2	7	anti-parallel
Strand 3	V	12	17	anti-parallel
Strand 4	V	173	179	anti-parallel
Strand 5	V	182	190	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	20	22	first strand
Strand 2	V	25	28	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AF7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	34	38	first strand
Strand 2	V	41	45	anti-parallel
Strand 3	V	98	104	anti-parallel
Strand 4	V	107	113	anti-parallel
Strand 5	V	119	121	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AF8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	215	218	first strand
Strand 2	W	193	198	anti-parallel
Strand 3	W	183	189	anti-parallel
Strand 4	W	19	25	anti-parallel
Strand 5	W	9	14	anti-parallel
Strand 6	W	135	139	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AF9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	27	28	first strand
Strand 2	W	33	35	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AG1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	41	43	first strand
Strand 2	W	48	54	anti-parallel
Strand 3	W	104	111	anti-parallel
Strand 4	W	118	122	anti-parallel
Strand 5	W	130	131	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AG2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	158	162	first strand
Strand 2	X	35	41	anti-parallel
Strand 3	X	44	49	anti-parallel
Strand 4	X	207	212	anti-parallel
Strand 5	X	217	222	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AG3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	53	54	first strand
Strand 2	X	59	61	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AG4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	67	69	first strand
Strand 2	X	74	80	anti-parallel
Strand 3	X	129	137	anti-parallel
Strand 4	X	141	147	anti-parallel
Strand 5	X	154	155	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AG5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	21	23	first strand
Strand 2	Y	26	29	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AG6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	35	39	first strand
Strand 2	Y	42	48	anti-parallel
Strand 3	Y	100	108	anti-parallel
Strand 4	Y	112	118	anti-parallel
Strand 5	Y	124	126	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AG7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	193	197	first strand
Strand 2	Z	70	75	anti-parallel
Strand 3	Z	80	84	anti-parallel
Strand 4	Z	241	247	anti-parallel
Strand 5	Z	252	259	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AG8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	88	90	first strand
Strand 2	Z	93	96	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AG9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	102	106	first strand
Strand 2	Z	109	113	anti-parallel
Strand 3	Z	166	172	anti-parallel
Strand 4	Z	177	183	anti-parallel
Strand 5	Z	188	190	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AH1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	171	173	first strand
Strand 2	a	46	51	anti-parallel
Strand 3	a	54	60	anti-parallel
Strand 4	a	222	227	anti-parallel
Strand 5	a	232	235	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AH2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	63	64	first strand
Strand 2	a	69	71	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AH3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	77	81	first strand
Strand 2	a	84	90	anti-parallel
Strand 3	a	143	151	anti-parallel
Strand 4	a	154	160	anti-parallel
Strand 5	a	166	168	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AH4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	b	159	163	first strand
Strand 2	b	35	40	anti-parallel
Strand 3	b	45	50	anti-parallel
Strand 4	b	216	222	anti-parallel
Strand 5	b	227	233	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AH5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	b	53	55	first strand
Strand 2	b	58	61	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AH6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	b	67	71	first strand
Strand 2	b	74	80	anti-parallel
Strand 3	b	130	137	anti-parallel
Strand 4	b	143	148	anti-parallel
Strand 5	b	154	157	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 9X4E

Analysis of interatomic Contacts of Structural Units in PDB entry:
9X4E