Analysis of interatomic Contacts of Structural Units in PDB entry:
7LS6

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 7LS6 entry

There are 15 chains in PDB entry 7LS6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 7	GLN 251
B	ASP 3	ALA 249
C	TYR 6	ILE 244
D	TYR 4	GLN 238
E	MET 1	ALA 249
F	MET 1	ILE 234
G	THR 2	GLU 246
H	PRO 27	ILE 148
I	ALA 2	ILE 249
J	ASN 8	LEU 200
K	MET 1	PHE 195
O	MET 1	ILE 276
P	SER 2	PHE 262
L	MET 1	HIS 266
M	GLY 29	GLU 237

There are107 helices in PDB entry 7LS6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	15	Right-handed 310
Helix 2	AA2	A	25	35	Right-handed alpha
Helix 3	AA3	A	86	109	Right-handed alpha
Helix 4	AA4	A	113	131	Right-handed alpha
Helix 5	AA5	A	174	190	Right-handed alpha
Helix 6	AA6	A	198	215	Right-handed alpha
Helix 7	AA7	A	219	221	Right-handed 310
Helix 8	AA8	A	237	251	Right-handed alpha
Helix 9	AA9	B	18	30	Right-handed alpha
Helix 10	AB1	B	57	61	Right-handed 310
Helix 11	AB2	B	78	96	Right-handed alpha
Helix 12	AB3	B	97	102	Right-handed alpha
Helix 13	AB4	B	106	121	Right-handed alpha
Helix 14	AB5	B	122	124	Right-handed 310
Helix 15	AB6	B	167	179	Right-handed alpha
Helix 16	AB7	B	184	199	Right-handed alpha
Helix 17	AB8	B	218	222	Right-handed 310
Helix 18	AB9	B	239	249	Right-handed alpha
Helix 19	AC1	C	19	30	Right-handed alpha
Helix 20	AC2	C	80	103	Right-handed alpha
Helix 21	AC3	C	107	125	Right-handed alpha
Helix 22	AC4	C	168	180	Right-handed alpha
Helix 23	AC5	C	185	201	Right-handed alpha
Helix 24	AC6	C	207	209	Right-handed 310
Helix 25	AC7	C	231	242	Right-handed alpha
Helix 26	AC8	D	17	28	Right-handed alpha
Helix 27	AC9	D	78	100	Right-handed alpha
Helix 28	AD1	D	105	120	Right-handed alpha
Helix 29	AD2	D	167	177	Right-handed alpha
Helix 30	AD3	D	187	201	Right-handed alpha
Helix 31	AD4	D	206	208	Right-handed 310
Helix 32	AD5	D	226	238	Right-handed alpha
Helix 33	AD6	E	16	20	Right-handed 310
Helix 34	AD7	E	21	34	Right-handed alpha
Helix 35	AD8	E	60	64	Right-handed 310
Helix 36	AD9	E	81	104	Right-handed alpha
Helix 37	AE1	E	108	121	Right-handed alpha
Helix 38	AE2	E	122	124	Right-handed 310
Helix 39	AE3	E	175	187	Right-handed alpha
Helix 40	AE4	E	192	208	Right-handed alpha
Helix 41	AE5	E	232	248	Right-handed alpha
Helix 42	AE6	F	2	7	Right-handed alpha
Helix 43	AE7	F	19	28	Right-handed alpha
Helix 44	AE8	F	29	32	Right-handed 310
Helix 45	AE9	F	77	99	Right-handed alpha
Helix 46	AF1	F	104	119	Right-handed alpha
Helix 47	AF2	F	164	175	Right-handed alpha
Helix 48	AF3	F	175	180	Right-handed alpha
Helix 49	AF4	F	181	183	Right-handed 310
Helix 50	AF5	F	185	199	Right-handed alpha
Helix 51	AF6	F	228	231	Right-handed 310
Helix 52	AF7	G	21	32	Right-handed alpha
Helix 53	AF8	G	81	104	Right-handed alpha
Helix 54	AF9	G	108	123	Right-handed alpha
Helix 55	AG1	G	169	183	Right-handed alpha
Helix 56	AG2	G	188	205	Right-handed alpha
Helix 57	AG3	G	206	208	Right-handed 310
Helix 58	AG4	G	233	245	Right-handed alpha
Helix 59	AG5	H	43	48	Right-handed 310
Helix 60	AG6	H	53	58	Right-handed alpha
Helix 61	AG7	H	59	77	Right-handed alpha
Helix 62	AG8	H	78	95	Right-handed alpha
Helix 63	AG9	H	104	111	Right-handed alpha
Helix 64	AH1	H	118	123	Right-handed alpha
Helix 65	AH2	H	137	147	Right-handed alpha
Helix 66	AH3	I	8	18	Right-handed alpha
Helix 67	AH4	I	77	100	Right-handed alpha
Helix 68	AH5	I	104	119	Right-handed alpha
Helix 69	AH6	I	144	146	Right-handed 310
Helix 70	AH7	I	159	171	Right-handed alpha
Helix 71	AH8	I	176	191	Right-handed alpha
Helix 72	AH9	J	56	79	Right-handed alpha
Helix 73	AI1	J	83	97	Right-handed alpha
Helix 74	AI2	J	142	154	Right-handed alpha
Helix 75	AI3	J	159	173	Right-handed alpha
Helix 76	AI4	K	51	72	Right-handed alpha
Helix 77	AI5	K	76	95	Right-handed alpha
Helix 78	AI6	K	135	148	Right-handed alpha
Helix 79	AI7	K	153	172	Right-handed alpha
Helix 80	AI8	O	43	47	Right-handed 310
Helix 81	AI9	O	54	61	Right-handed 310
Helix 82	AJ1	O	143	159	Right-handed alpha
Helix 83	AJ2	O	195	206	Right-handed alpha
Helix 84	AJ3	O	231	247	Right-handed alpha
Helix 85	AJ4	O	249	262	Right-handed alpha
Helix 86	AJ5	O	270	275	Right-handed alpha
Helix 87	AJ6	P	10	12	Right-handed 310
Helix 88	AJ7	P	13	26	Right-handed alpha
Helix 89	AJ8	P	37	41	Right-handed 310
Helix 90	AJ9	P	91	93	Right-handed 310
Helix 91	AK1	P	94	102	Right-handed alpha
Helix 92	AK2	P	102	111	Right-handed alpha
Helix 93	AK3	P	124	126	Right-handed 310
Helix 94	AK4	P	146	148	Right-handed 310
Helix 95	AK5	P	151	159	Right-handed alpha
Helix 96	AK6	P	183	191	Right-handed alpha
Helix 97	AK7	P	217	231	Right-handed alpha
Helix 98	AK8	P	246	254	Right-handed 310
Helix 99	AK9	L	2	10	Right-handed alpha
Helix 100	AL1	L	123	146	Right-handed alpha
Helix 101	AL2	L	150	165	Right-handed alpha
Helix 102	AL3	L	207	216	Right-handed alpha
Helix 103	AL4	L	224	242	Right-handed alpha
Helix 104	AL5	M	76	98	Right-handed alpha
Helix 105	AL6	M	104	118	Right-handed alpha
Helix 106	AL7	M	161	171	Right-handed alpha
Helix 107	AL8	M	195	207	Right-handed alpha

There are 27 sheets in PDB entry 7LS6. 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,

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	168	171	first strand
Strand 2	A	42	46	anti-parallel
Strand 3	A	50	56	anti-parallel
Strand 4	A	223	229	anti-parallel
Strand 5	A	233	236	anti-parallel

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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	72	74	first strand
Strand 2	A	79	84	anti-parallel
Strand 3	A	140	147	anti-parallel
Strand 4	A	151	157	anti-parallel
Strand 5	A	163	166	anti-parallel

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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	39	anti-parallel
Strand 3	B	42	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 AA4 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	138	anti-parallel
Strand 4	B	146	150	anti-parallel
Strand 5	B	156	158	anti-parallel

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There are 6 strands in AA5 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	213	216	parallel
Strand 3	I	203	208	anti-parallel
Strand 4	I	40	45	anti-parallel
Strand 5	I	31	37	anti-parallel
Strand 6	I	153	157	anti-parallel

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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	162	165	first strand
Strand 2	C	35	40	anti-parallel
Strand 3	C	43	49	anti-parallel
Strand 4	C	211	217	anti-parallel
Strand 5	C	226	229	anti-parallel

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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	C	66	70	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 AA8 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 AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	65	66	first strand
Strand 2	D	71	74	anti-parallel
Strand 3	D	134	138	anti-parallel
Strand 4	D	145	150	anti-parallel
Strand 5	D	156	158	anti-parallel

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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	169	172	first strand
Strand 2	E	37	42	anti-parallel
Strand 3	E	45	51	anti-parallel
Strand 4	E	217	222	anti-parallel
Strand 5	E	229	230	anti-parallel

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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	E	67	71	first strand
Strand 2	E	74	80	anti-parallel
Strand 3	E	140	146	anti-parallel
Strand 4	E	154	158	anti-parallel
Strand 5	E	164	166	anti-parallel

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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	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	223	226	anti-parallel

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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	F	63	67	first strand
Strand 2	F	70	76	anti-parallel
Strand 3	F	130	138	anti-parallel
Strand 4	F	141	148	anti-parallel
Strand 5	F	152	155	anti-parallel

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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	162	165	first strand
Strand 2	G	37	41	anti-parallel
Strand 3	G	45	53	anti-parallel
Strand 4	G	212	220	anti-parallel
Strand 5	G	229	230	anti-parallel

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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	G	68	71	first strand
Strand 2	G	74	80	anti-parallel
Strand 3	G	134	142	anti-parallel
Strand 4	G	145	151	anti-parallel
Strand 5	G	157	159	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	63	67	first strand
Strand 2	I	70	76	anti-parallel
Strand 3	I	125	133	anti-parallel
Strand 4	I	136	142	anti-parallel
Strand 5	I	148	150	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	243	247	first strand
Strand 2	J	195	200	anti-parallel
Strand 3	J	185	190	anti-parallel
Strand 4	J	21	26	anti-parallel
Strand 5	J	12	16	anti-parallel
Strand 6	J	136	139	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	43	45	first strand
Strand 2	J	49	55	anti-parallel
Strand 3	J	105	112	anti-parallel
Strand 4	J	119	124	anti-parallel
Strand 5	J	130	131	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	130	132	first strand
Strand 2	K	4	8	anti-parallel
Strand 3	K	13	18	anti-parallel
Strand 4	K	179	185	anti-parallel
Strand 5	K	188	191	anti-parallel

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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	K	35	39	first strand
Strand 2	K	42	48	anti-parallel
Strand 3	K	100	107	anti-parallel
Strand 4	K	114	119	anti-parallel
Strand 5	K	125	128	anti-parallel

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There are 8 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	35	37	first strand
Strand 2	O	69	78	anti-parallel
Strand 3	O	118	127	anti-parallel
Strand 4	O	130	134	anti-parallel
Strand 5	O	49	53	parallel
Strand 6	O	164	171	parallel
Strand 7	O	214	220	parallel
Strand 8	O	178	181	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	193	194	first strand
Strand 2	P	44	46	anti-parallel
Strand 3	P	67	68	anti-parallel

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There are 7 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	30	35	first strand
Strand 2	P	70	75	anti-parallel
Strand 3	P	80	85	anti-parallel
Strand 4	P	3	7	parallel
Strand 5	P	114	122	parallel
Strand 6	P	204	212	parallel
Strand 7	P	138	144	anti-parallel

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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	L	201	204	first strand
Strand 2	L	78	83	anti-parallel
Strand 3	L	86	91	anti-parallel
Strand 4	L	251	256	anti-parallel
Strand 5	L	259	260	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	110	111	first strand
Strand 2	L	116	121	anti-parallel
Strand 3	L	173	180	anti-parallel
Strand 4	L	184	190	anti-parallel
Strand 5	L	196	199	anti-parallel

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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	M	155	159	first strand
Strand 2	M	30	35	anti-parallel
Strand 3	M	39	43	anti-parallel
Strand 4	M	221	227	anti-parallel
Strand 5	M	230	236	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	63	64	first strand
Strand 2	M	69	75	anti-parallel
Strand 3	M	126	133	anti-parallel
Strand 4	M	139	144	anti-parallel
Strand 5	M	151	153	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: 7LS6

Analysis of interatomic Contacts of Structural Units in PDB entry:
7LS6