Analysis of interatomic Contacts of Structural Units in PDB entry:
4EU2

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 4EU2 entry

There are 28 chains in PDB entry 4EU2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 10	GLU 250
B	MET 1	ALA 249
C	GLY 2	THR 245
D	GLY 3	GLN 243
E	ASP 9	GLU 250
F	ARG 3	ILE 234
G	GLY 4	ASN 247
H	THR 1	LEU 196
I	THR 1	ASP 222
J	SER -8	ASP 196
K	MET -1	GLN 195
L	THR 1	GLY 212
M	GLN -9	ASP 213
N	THR -8	ILE 225
O	ALA 10	GLU 250
P	MET 1	ALA 249
Q	GLY 2	THR 245
R	GLY 3	GLN 243
S	ASP 9	GLU 250
T	ARG 3	ILE 234
U	GLY 4	ASN 247
V	THR 1	LEU 196
W	THR 1	ASP 222
X	SER -8	ASP 196
Y	MET -1	GLN 195
Z	THR 1	GLY 212
1	GLN -9	ASP 213
2	THR -8	ILE 225

There are173 helices in PDB entry 4EU2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	11	15	Right-handed 310
Helix 2	2	A	25	35	Right-handed alpha
Helix 3	3	A	65	69	Right-handed 310
Helix 4	4	A	86	109	Right-handed alpha
Helix 5	5	A	113	131	Right-handed alpha
Helix 6	6	A	174	190	Right-handed alpha
Helix 7	7	A	198	215	Right-handed alpha
Helix 8	8	A	237	249	Right-handed alpha
Helix 9	9	B	18	31	Right-handed alpha
Helix 10	10	B	58	61	Right-handed 310
Helix 11	11	B	78	96	Right-handed alpha
Helix 12	12	B	97	102	Right-handed alpha
Helix 13	13	B	106	121	Right-handed alpha
Helix 14	14	B	167	179	Right-handed alpha
Helix 15	15	B	184	200	Right-handed alpha
Helix 16	16	B	218	222	Right-handed 310
Helix 17	17	B	239	246	Right-handed alpha
Helix 18	18	C	3	7	Right-handed 310
Helix 19	19	C	19	31	Right-handed alpha
Helix 20	20	C	80	103	Right-handed alpha
Helix 21	21	C	107	122	Right-handed alpha
Helix 22	22	C	168	180	Right-handed alpha
Helix 23	23	C	185	199	Right-handed alpha
Helix 24	24	C	207	209	Right-handed 310
Helix 25	25	C	231	242	Right-handed alpha
Helix 26	26	D	17	29	Right-handed alpha
Helix 27	27	D	78	101	Right-handed alpha
Helix 28	28	D	105	120	Right-handed alpha
Helix 29	29	D	167	177	Right-handed alpha
Helix 30	30	D	187	200	Right-handed alpha
Helix 31	31	D	225	242	Right-handed alpha
Helix 32	32	E	21	33	Right-handed alpha
Helix 33	33	E	60	64	Right-handed 310
Helix 34	34	E	82	84	Right-handed 310
Helix 35	35	E	85	104	Right-handed alpha
Helix 36	36	E	108	119	Right-handed alpha
Helix 37	37	E	120	122	Right-handed 310
Helix 38	38	E	175	187	Right-handed alpha
Helix 39	39	E	192	208	Right-handed alpha
Helix 40	40	E	232	249	Right-handed alpha
Helix 41	41	F	19	32	Right-handed alpha
Helix 42	42	F	77	100	Right-handed alpha
Helix 43	43	F	104	119	Right-handed alpha
Helix 44	44	F	165	180	Right-handed alpha
Helix 45	45	F	185	197	Right-handed alpha
Helix 46	46	F	198	201	Right-handed 310
Helix 47	47	F	227	232	Right-handed alpha
Helix 48	48	G	20	32	Right-handed alpha
Helix 49	49	G	80	103	Right-handed alpha
Helix 50	50	G	107	122	Right-handed alpha
Helix 51	51	G	167	182	Right-handed alpha
Helix 52	52	G	187	203	Right-handed alpha
Helix 53	53	G	204	207	Right-handed 310
Helix 54	54	G	231	246	Right-handed alpha
Helix 55	55	H	48	71	Right-handed alpha
Helix 56	56	H	74	89	Right-handed alpha
Helix 57	57	H	90	93	Right-handed 310
Helix 58	58	H	128	133	Right-handed 310
Helix 59	59	H	134	142	Right-handed alpha
Helix 60	60	H	147	166	Right-handed alpha
Helix 61	61	H	189	194	Right-handed alpha
Helix 62	62	I	48	71	Right-handed alpha
Helix 63	63	I	75	90	Right-handed alpha
Helix 64	64	I	130	142	Right-handed alpha
Helix 65	65	I	147	166	Right-handed alpha
Helix 66	66	J	-7	-3	Right-handed 310
Helix 67	67	J	47	70	Right-handed alpha
Helix 68	68	J	74	88	Right-handed alpha
Helix 69	69	J	133	145	Right-handed alpha
Helix 70	70	J	150	167	Right-handed alpha
Helix 71	71	K	50	71	Right-handed alpha
Helix 72	72	K	75	91	Right-handed alpha
Helix 73	73	K	134	147	Right-handed alpha
Helix 74	74	K	152	171	Right-handed alpha
Helix 75	75	L	48	71	Right-handed alpha
Helix 76	76	L	75	90	Right-handed alpha
Helix 77	77	L	132	144	Right-handed alpha
Helix 78	78	L	149	168	Right-handed alpha
Helix 79	79	L	193	205	Right-handed alpha
Helix 80	80	M	48	70	Right-handed alpha
Helix 81	81	M	76	90	Right-handed alpha
Helix 82	82	M	133	147	Right-handed alpha
Helix 83	83	M	167	186	Right-handed alpha
Helix 84	84	N	49	67	Right-handed alpha
Helix 85	85	N	80	98	Right-handed alpha
Helix 86	86	N	137	148	Right-handed alpha
Helix 87	87	N	153	160	Right-handed 310
Helix 88	88	N	161	180	Right-handed alpha
Helix 89	89	N	211	216	Right-handed 310
Helix 90	90	O	25	35	Right-handed alpha
Helix 91	91	O	86	109	Right-handed alpha
Helix 92	92	O	113	129	Right-handed alpha
Helix 93	93	O	174	190	Right-handed alpha
Helix 94	94	O	198	215	Right-handed alpha
Helix 95	95	O	237	249	Right-handed alpha
Helix 96	96	P	18	30	Right-handed alpha
Helix 97	97	P	78	96	Right-handed alpha
Helix 98	98	P	97	102	Right-handed alpha
Helix 99	99	P	106	122	Right-handed alpha
Helix 100	100	P	167	177	Right-handed alpha
Helix 101	101	P	184	200	Right-handed alpha
Helix 102	102	P	239	246	Right-handed alpha
Helix 103	103	Q	2	6	Right-handed 310
Helix 104	104	Q	19	31	Right-handed alpha
Helix 105	105	Q	80	103	Right-handed alpha
Helix 106	106	Q	107	123	Right-handed alpha
Helix 107	107	Q	168	180	Right-handed alpha
Helix 108	108	Q	185	199	Right-handed alpha
Helix 109	109	Q	207	209	Right-handed 310
Helix 110	110	Q	231	242	Right-handed alpha
Helix 111	111	R	18	30	Right-handed alpha
Helix 112	112	R	78	101	Right-handed alpha
Helix 113	113	R	105	121	Right-handed alpha
Helix 114	114	R	167	177	Right-handed alpha
Helix 115	115	R	187	204	Right-handed alpha
Helix 116	116	R	225	241	Right-handed alpha
Helix 117	117	S	21	33	Right-handed alpha
Helix 118	118	S	60	64	Right-handed 310
Helix 119	119	S	84	104	Right-handed alpha
Helix 120	120	S	108	120	Right-handed alpha
Helix 121	121	S	175	187	Right-handed alpha
Helix 122	122	S	192	208	Right-handed alpha
Helix 123	123	S	232	248	Right-handed alpha
Helix 124	124	T	19	32	Right-handed alpha
Helix 125	125	T	78	100	Right-handed alpha
Helix 126	126	T	104	119	Right-handed alpha
Helix 127	127	T	165	180	Right-handed alpha
Helix 128	128	T	185	198	Right-handed alpha
Helix 129	129	T	199	201	Right-handed 310
Helix 130	130	T	227	232	Right-handed alpha
Helix 131	131	U	20	32	Right-handed alpha
Helix 132	132	U	80	103	Right-handed alpha
Helix 133	133	U	107	122	Right-handed alpha
Helix 134	134	U	167	182	Right-handed alpha
Helix 135	135	U	187	202	Right-handed alpha
Helix 136	136	U	203	207	Right-handed 310
Helix 137	137	U	232	245	Right-handed alpha
Helix 138	138	V	48	71	Right-handed alpha
Helix 139	139	V	74	89	Right-handed alpha
Helix 140	140	V	90	93	Right-handed 310
Helix 141	141	V	128	133	Right-handed 310
Helix 142	142	V	134	142	Right-handed alpha
Helix 143	143	V	147	166	Right-handed alpha
Helix 144	144	V	189	194	Right-handed alpha
Helix 145	145	W	48	71	Right-handed alpha
Helix 146	146	W	75	90	Right-handed alpha
Helix 147	147	W	130	142	Right-handed alpha
Helix 148	148	W	147	166	Right-handed alpha
Helix 149	149	X	-7	-3	Right-handed 310
Helix 150	150	X	47	70	Right-handed alpha
Helix 151	151	X	74	88	Right-handed alpha
Helix 152	152	X	133	145	Right-handed alpha
Helix 153	153	X	150	167	Right-handed alpha
Helix 154	154	Y	50	71	Right-handed alpha
Helix 155	155	Y	75	91	Right-handed alpha
Helix 156	156	Y	134	147	Right-handed alpha
Helix 157	157	Y	152	171	Right-handed alpha
Helix 158	158	Z	48	71	Right-handed alpha
Helix 159	159	Z	75	90	Right-handed alpha
Helix 160	160	Z	132	142	Right-handed alpha
Helix 161	161	Z	149	168	Right-handed alpha
Helix 162	162	Z	193	205	Right-handed alpha
Helix 163	163	1	48	70	Right-handed alpha
Helix 164	164	1	76	90	Right-handed alpha
Helix 165	165	1	133	145	Right-handed alpha
Helix 166	166	1	167	186	Right-handed alpha
Helix 167	167	2	49	68	Right-handed alpha
Helix 168	168	2	80	98	Right-handed alpha
Helix 169	169	2	137	142	Right-handed alpha
Helix 170	170	2	142	151	Right-handed alpha
Helix 171	171	2	155	160	Right-handed alpha
Helix 172	172	2	161	180	Right-handed alpha
Helix 173	173	2	211	217	Right-handed 310

There are 72 sheets in PDB entry 4EU2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, AO, AP, AQ, AR, AS, AT, AU, AV, AW, AX, AY, AZ, BA, BB, BC, BD, BE, BF, BG, BH, BI, BJ, BK, BL, BM, BN, BO, BP, BQ, BR, BS, BT,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	168	171	first strand
Strand 2	A	42	46	anti-parallel
Strand 3	A	51	56	anti-parallel
Strand 4	A	223	229	anti-parallel
Strand 5	A	232	235	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	72	74	first strand
Strand 2	A	80	84	anti-parallel
Strand 3	A	140	147	anti-parallel
Strand 4	A	151	157	anti-parallel
Strand 5	A	163	166	anti-parallel
Strand 6	B	56	57	anti-parallel

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There are 5 strands in C 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	209	214	anti-parallel
Strand 5	B	235	237	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	65	68	first strand
Strand 2	B	71	77	anti-parallel
Strand 3	B	132	140	anti-parallel
Strand 4	B	144	150	anti-parallel
Strand 5	B	156	158	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	224	225	first strand
Strand 2	I	184	191	parallel
Strand 3	I	173	179	anti-parallel
Strand 4	I	11	17	anti-parallel
Strand 5	I	2	8	anti-parallel
Strand 6	I	124	128	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	162	165	first strand
Strand 2	C	35	40	anti-parallel
Strand 3	C	43	49	anti-parallel
Strand 4	C	211	218	anti-parallel
Strand 5	C	225	229	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	161	164	first strand
Strand 2	D	33	37	anti-parallel
Strand 3	D	42	47	anti-parallel
Strand 4	D	210	216	anti-parallel
Strand 5	D	220	223	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	64	66	first strand
Strand 2	D	71	77	anti-parallel
Strand 3	D	131	137	anti-parallel
Strand 4	D	146	150	anti-parallel
Strand 5	D	156	158	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	169	172	first strand
Strand 2	E	37	41	anti-parallel
Strand 3	E	46	51	anti-parallel
Strand 4	E	217	223	anti-parallel
Strand 5	E	227	230	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	67	71	first strand
Strand 2	E	74	80	anti-parallel
Strand 3	E	140	148	anti-parallel
Strand 4	E	152	158	anti-parallel
Strand 5	E	164	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	158	161	first strand
Strand 2	F	35	39	anti-parallel
Strand 3	F	43	49	anti-parallel
Strand 4	F	211	217	anti-parallel
Strand 5	F	220	226	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	63	67	first strand
Strand 2	F	70	76	anti-parallel
Strand 3	F	130	138	anti-parallel
Strand 4	F	141	147	anti-parallel
Strand 5	F	153	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	161	164	first strand
Strand 2	G	36	40	anti-parallel
Strand 3	G	44	53	anti-parallel
Strand 4	G	210	219	anti-parallel
Strand 5	G	227	229	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	67	69	first strand
Strand 2	G	73	79	anti-parallel
Strand 3	G	133	141	anti-parallel
Strand 4	G	144	150	anti-parallel
Strand 5	G	156	158	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	124	127	first strand
Strand 2	H	3	8	anti-parallel
Strand 3	H	11	16	anti-parallel
Strand 4	H	173	179	anti-parallel
Strand 5	H	182	188	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	34	38	first strand
Strand 2	H	41	47	anti-parallel
Strand 3	H	95	103	anti-parallel
Strand 4	H	107	113	anti-parallel
Strand 5	H	120	122	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	34	38	first strand
Strand 2	I	41	47	anti-parallel
Strand 3	I	96	104	anti-parallel
Strand 4	I	107	113	anti-parallel
Strand 5	I	119	121	anti-parallel

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There are 3 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	212	214	first strand
Strand 2	J	186	191	anti-parallel
Strand 3	I	217	218	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	212	214	first strand
Strand 2	J	186	191	anti-parallel
Strand 3	J	176	181	anti-parallel
Strand 4	J	11	17	anti-parallel
Strand 5	J	2	8	anti-parallel
Strand 6	J	127	131	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	34	37	first strand
Strand 2	J	40	46	anti-parallel
Strand 3	J	96	103	anti-parallel
Strand 4	J	110	115	anti-parallel
Strand 5	J	121	122	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	129	132	first strand
Strand 2	K	3	7	anti-parallel
Strand 3	K	12	17	anti-parallel
Strand 4	K	178	184	anti-parallel
Strand 5	K	187	191	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	34	38	first strand
Strand 2	K	41	47	anti-parallel
Strand 3	K	99	107	anti-parallel
Strand 4	K	112	118	anti-parallel
Strand 5	K	124	126	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	126	129	first strand
Strand 2	L	3	8	anti-parallel
Strand 3	L	11	16	anti-parallel
Strand 4	L	174	181	anti-parallel
Strand 5	L	184	192	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	34	38	first strand
Strand 2	L	41	44	anti-parallel
Strand 3	L	98	105	anti-parallel
Strand 4	L	109	116	anti-parallel
Strand 5	L	121	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	127	131	first strand
Strand 2	M	2	7	anti-parallel
Strand 3	M	12	17	anti-parallel
Strand 4	M	192	199	anti-parallel
Strand 5	M	202	209	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	34	38	first strand
Strand 2	M	41	47	anti-parallel
Strand 3	M	98	105	anti-parallel
Strand 4	M	111	116	anti-parallel
Strand 5	M	122	124	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	25	28	first strand
Strand 2	N	20	22	anti-parallel
Strand 3	N	-3	-1	anti-parallel
Strand 4	N	41	48	anti-parallel
Strand 5	N	34	36	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	25	28	first strand
Strand 2	N	20	22	anti-parallel
Strand 3	N	-3	-1	anti-parallel
Strand 4	N	41	48	anti-parallel
Strand 5	N	104	111	anti-parallel
Strand 6	N	117	123	anti-parallel
Strand 7	N	128	129	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	133	135	first strand
Strand 2	N	3	8	anti-parallel
Strand 3	N	11	17	anti-parallel
Strand 4	N	186	193	anti-parallel
Strand 5	N	197	205	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	168	171	first strand
Strand 2	O	42	46	anti-parallel
Strand 3	O	50	56	anti-parallel
Strand 4	O	223	229	anti-parallel
Strand 5	O	232	235	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	72	74	first strand
Strand 2	O	80	84	anti-parallel
Strand 3	O	140	147	anti-parallel
Strand 4	O	151	157	anti-parallel
Strand 5	O	163	165	anti-parallel

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There are 5 strands in AM 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	39	anti-parallel
Strand 3	P	42	48	anti-parallel
Strand 4	P	209	214	anti-parallel
Strand 5	P	235	237	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	65	68	first strand
Strand 2	P	71	77	anti-parallel
Strand 3	P	132	140	anti-parallel
Strand 4	P	144	150	anti-parallel
Strand 5	P	156	158	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	224	225	first strand
Strand 2	W	184	191	parallel
Strand 3	W	173	179	anti-parallel
Strand 4	W	11	17	anti-parallel
Strand 5	W	3	8	anti-parallel
Strand 6	W	124	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	162	165	first strand
Strand 2	Q	35	40	anti-parallel
Strand 3	Q	43	49	anti-parallel
Strand 4	Q	211	217	anti-parallel
Strand 5	Q	226	229	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	11	12	first strand
Strand 2	R	16	17	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	161	164	first strand
Strand 2	R	33	37	anti-parallel
Strand 3	R	42	47	anti-parallel
Strand 4	R	210	216	anti-parallel
Strand 5	R	220	223	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	64	66	first strand
Strand 2	R	71	77	anti-parallel
Strand 3	R	131	138	anti-parallel
Strand 4	R	145	150	anti-parallel
Strand 5	R	156	158	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	169	172	first strand
Strand 2	S	37	41	anti-parallel
Strand 3	S	46	51	anti-parallel
Strand 4	S	217	223	anti-parallel
Strand 5	S	227	230	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	67	71	first strand
Strand 2	S	74	80	anti-parallel
Strand 3	S	140	148	anti-parallel
Strand 4	S	152	158	anti-parallel
Strand 5	S	164	167	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	158	161	first strand
Strand 2	T	35	39	anti-parallel
Strand 3	T	43	49	anti-parallel
Strand 4	T	211	217	anti-parallel
Strand 5	T	220	226	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	63	65	first strand
Strand 2	T	70	76	anti-parallel
Strand 3	T	130	138	anti-parallel
Strand 4	T	141	148	anti-parallel
Strand 5	T	152	155	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	161	164	first strand
Strand 2	U	36	40	anti-parallel
Strand 3	U	44	53	anti-parallel
Strand 4	U	210	219	anti-parallel
Strand 5	U	227	229	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	67	69	first strand
Strand 2	U	73	79	anti-parallel
Strand 3	U	133	141	anti-parallel
Strand 4	U	144	150	anti-parallel
Strand 5	U	156	158	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	124	127	first strand
Strand 2	V	3	8	anti-parallel
Strand 3	V	11	16	anti-parallel
Strand 4	V	173	179	anti-parallel
Strand 5	V	182	188	anti-parallel

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There are 2 strands in BB 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

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There are 5 strands in BC 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	47	anti-parallel
Strand 3	V	95	103	anti-parallel
Strand 4	V	107	113	anti-parallel
Strand 5	V	120	122	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	34	38	first strand
Strand 2	W	41	47	anti-parallel
Strand 3	W	96	104	anti-parallel
Strand 4	W	107	113	anti-parallel
Strand 5	W	119	121	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	212	217	first strand
Strand 2	X	186	191	anti-parallel
Strand 3	X	176	181	anti-parallel
Strand 4	X	11	17	anti-parallel
Strand 5	X	2	8	anti-parallel
Strand 6	X	127	131	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	34	37	first strand
Strand 2	X	40	46	anti-parallel
Strand 3	X	96	103	anti-parallel
Strand 4	X	110	115	anti-parallel
Strand 5	X	121	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	129	132	first strand
Strand 2	Y	3	7	anti-parallel
Strand 3	Y	12	17	anti-parallel
Strand 4	Y	178	184	anti-parallel
Strand 5	Y	187	190	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	34	38	first strand
Strand 2	Y	41	47	anti-parallel
Strand 3	Y	99	106	anti-parallel
Strand 4	Y	113	118	anti-parallel
Strand 5	Y	124	126	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	126	129	first strand
Strand 2	Z	3	8	anti-parallel
Strand 3	Z	11	16	anti-parallel
Strand 4	Z	174	181	anti-parallel
Strand 5	Z	184	192	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	34	38	first strand
Strand 2	Z	41	44	anti-parallel
Strand 3	Z	98	105	anti-parallel
Strand 4	Z	109	116	anti-parallel
Strand 5	Z	121	124	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	1	127	131	first strand
Strand 2	1	2	7	anti-parallel
Strand 3	1	12	17	anti-parallel
Strand 4	1	192	199	anti-parallel
Strand 5	1	202	209	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	1	34	36	first strand
Strand 2	1	41	47	anti-parallel
Strand 3	1	98	105	anti-parallel
Strand 4	1	111	116	anti-parallel
Strand 5	1	122	125	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	2	25	28	first strand
Strand 2	2	20	22	anti-parallel
Strand 3	2	-3	-1	anti-parallel
Strand 4	2	41	48	anti-parallel
Strand 5	2	34	36	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	2	25	28	first strand
Strand 2	2	20	22	anti-parallel
Strand 3	2	-3	-1	anti-parallel
Strand 4	2	41	48	anti-parallel
Strand 5	2	104	111	anti-parallel
Strand 6	2	117	123	anti-parallel
Strand 7	2	128	129	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	2	133	135	first strand
Strand 2	2	3	8	anti-parallel
Strand 3	2	11	17	anti-parallel
Strand 4	2	186	193	anti-parallel
Strand 5	2	197	205	anti-parallel

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

Analysis of interatomic Contacts of Structural Units in PDB entry: 4EU2

Analysis of interatomic Contacts of Structural Units in PDB entry:
4EU2