Analysis of interatomic Contacts of Structural Units in PDB entry:
8PEL

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 8PEL entry

There are 9 chains in PDB entry 8PEL (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLY 281
B	ASP 16	GLU 269
C	THR 13	LYS 357
D	THR 8	SER 258
E	GLN 7	THR 413
F	MET 1	VAL 283
G	ARG 6	ARG 256
H	SER 58	ALA 358
I	LEU 8	PRO 219

There are 52 helices in PDB entry 8PEL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	22	Right-handed alpha
Helix 2	AA2	A	97	115	Right-handed alpha
Helix 3	AA3	A	118	122	Right-handed alpha
Helix 4	AA4	A	145	161	Right-handed alpha
Helix 5	AA5	A	201	205	Right-handed 310
Helix 6	AA6	A	212	219	Right-handed alpha
Helix 7	AA7	A	246	279	Right-handed alpha
Helix 8	AA8	B	113	131	Right-handed alpha
Helix 9	AA9	B	132	136	Right-handed 310
Helix 10	AB1	B	153	170	Right-handed alpha
Helix 11	AB2	B	202	209	Right-handed alpha
Helix 12	AB3	B	234	269	Right-handed alpha
Helix 13	AB4	C	17	22	Right-handed alpha
Helix 14	AB5	C	23	33	Right-handed alpha
Helix 15	AB6	C	114	119	Right-handed alpha
Helix 16	AB7	C	130	133	Right-handed 310
Helix 17	AB8	C	143	161	Right-handed alpha
Helix 18	AB9	C	164	168	Right-handed alpha
Helix 19	AC1	C	221	237	Right-handed alpha
Helix 20	AC2	C	298	305	Right-handed alpha
Helix 21	AC3	C	334	356	Right-handed alpha
Helix 22	AC4	D	67	85	Right-handed alpha
Helix 23	AC5	D	86	90	Right-handed 310
Helix 24	AC6	D	123	139	Right-handed alpha
Helix 25	AC7	D	167	174	Right-handed alpha
Helix 26	AC8	D	198	214	Right-handed alpha
Helix 27	AC9	D	237	254	Right-handed alpha
Helix 28	AD1	D	255	258	Right-handed 310
Helix 29	AD2	E	12	25	Right-handed alpha
Helix 30	AD3	E	133	149	Right-handed alpha
Helix 31	AD4	E	151	157	Right-handed alpha
Helix 32	AD5	E	181	196	Right-handed alpha
Helix 33	AD6	E	214	218	Right-handed 310
Helix 34	AD7	E	261	266	Right-handed alpha
Helix 35	AD8	E	321	325	Right-handed 310
Helix 36	AD9	E	383	395	Right-handed alpha
Helix 37	AE1	E	398	410	Right-handed alpha
Helix 38	AE2	F	116	134	Right-handed alpha
Helix 39	AE3	F	135	139	Right-handed 310
Helix 40	AE4	F	164	188	Right-handed alpha
Helix 41	AE5	F	218	222	Right-handed 310
Helix 42	AE6	F	253	281	Right-handed alpha
Helix 43	AE7	G	164	173	Right-handed alpha
Helix 44	AE8	G	183	189	Right-handed alpha
Helix 45	AE9	G	220	237	Right-handed alpha
Helix 46	AF1	G	240	255	Right-handed alpha
Helix 47	AF2	H	167	172	Right-handed alpha
Helix 48	AF3	H	292	313	Right-handed alpha
Helix 49	AF4	H	317	335	Right-handed alpha
Helix 50	AF5	H	346	358	Right-handed alpha
Helix 51	AF6	I	137	141	Right-handed alpha
Helix 52	AF7	I	149	154	Right-handed alpha

There are 29 sheets in PDB entry 8PEL. 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,

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	36	40	first strand
Strand 2	A	46	51	anti-parallel
Strand 3	A	54	65	anti-parallel
Strand 4	A	129	141	anti-parallel
Strand 5	A	76	82	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	36	40	first strand
Strand 2	A	46	51	anti-parallel
Strand 3	A	54	65	anti-parallel
Strand 4	A	129	141	anti-parallel
Strand 5	A	123	125	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	163	164	first strand
Strand 2	A	183	184	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	166	169	first strand
Strand 2	A	172	175	anti-parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	207	208	first strand
Strand 2	A	192	199	anti-parallel
Strand 3	A	221	228	anti-parallel
Strand 4	A	232	240	anti-parallel
Strand 5	B	222	228	anti-parallel
Strand 6	B	211	216	anti-parallel
Strand 7	B	178	183	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	244	245	first strand
Strand 2	B	222	228	anti-parallel
Strand 3	A	232	240	anti-parallel
Strand 4	B	232	233	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	B	26	30	first strand
Strand 2	B	38	44	anti-parallel
Strand 3	B	47	57	anti-parallel
Strand 4	B	140	149	anti-parallel
Strand 5	B	91	98	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	C	57	61	first strand
Strand 2	C	69	75	anti-parallel
Strand 3	C	78	90	anti-parallel
Strand 4	C	203	217	anti-parallel
Strand 5	C	122	128	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	C	57	61	first strand
Strand 2	C	69	75	anti-parallel
Strand 3	C	78	90	anti-parallel
Strand 4	C	203	217	anti-parallel
Strand 5	C	169	171	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	240	245	first strand
Strand 2	C	250	258	anti-parallel

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There are 8 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	291	295	first strand
Strand 2	C	268	276	anti-parallel
Strand 3	C	307	314	anti-parallel
Strand 4	C	321	328	anti-parallel
Strand 5	D	188	197	anti-parallel
Strand 6	D	176	183	anti-parallel
Strand 7	D	146	154	anti-parallel
Strand 8	D	161	164	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	D	11	14	first strand
Strand 2	D	22	28	anti-parallel
Strand 3	D	31	41	anti-parallel
Strand 4	D	94	103	anti-parallel
Strand 5	D	54	60	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	E	42	46	first strand
Strand 2	E	54	60	anti-parallel
Strand 3	E	65	72	anti-parallel
Strand 4	E	167	172	anti-parallel
Strand 5	E	120	125	parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	75	76	first strand
Strand 2	E	163	164	anti-parallel
Strand 3	E	158	160	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	255	258	first strand
Strand 2	E	245	252	anti-parallel
Strand 3	E	270	279	anti-parallel
Strand 4	E	310	318	anti-parallel
Strand 5	F	239	250	anti-parallel
Strand 6	E	381	382	anti-parallel

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There are 8 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	255	258	first strand
Strand 2	E	245	252	anti-parallel
Strand 3	E	270	279	anti-parallel
Strand 4	E	310	318	anti-parallel
Strand 5	F	239	250	anti-parallel
Strand 6	F	225	234	anti-parallel
Strand 7	F	199	204	anti-parallel
Strand 8	F	213	214	anti-parallel

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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	F	43	47	first strand
Strand 2	F	55	62	anti-parallel
Strand 3	F	70	83	anti-parallel
Strand 4	F	142	150	anti-parallel
Strand 5	F	95	102	parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	8	9	first strand
Strand 2	G	48	51	anti-parallel
Strand 3	G	58	62	anti-parallel
Strand 4	G	29	30	parallel

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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	G	34	36	first strand
Strand 2	G	42	44	anti-parallel

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There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	75	84	first strand
Strand 2	G	87	91	anti-parallel
Strand 3	G	99	102	anti-parallel
Strand 4	G	134	139	parallel
Strand 5	G	122	131	anti-parallel
Strand 6	G	75	84	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	159	162	first strand
Strand 2	G	213	217	anti-parallel
Strand 3	G	205	207	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	61	62	first strand
Strand 2	H	95	100	anti-parallel
Strand 3	H	103	108	anti-parallel
Strand 4	H	75	76	parallel

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There are 3 strands in AC5 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	89	91	anti-parallel
Strand 3	H	80	81	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	120	127	first strand
Strand 2	H	133	136	anti-parallel
Strand 3	H	143	145	anti-parallel
Strand 4	H	191	194	parallel
Strand 5	H	177	185	anti-parallel
Strand 6	H	120	127	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	206	210	first strand
Strand 2	H	248	253	anti-parallel
Strand 3	H	239	243	anti-parallel
Strand 4	H	227	229	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	16	17	first strand
Strand 2	I	33	36	anti-parallel
Strand 3	I	27	30	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	41	44	first strand
Strand 2	I	72	75	anti-parallel

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There are 7 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	184	186	first strand
Strand 2	I	159	166	anti-parallel
Strand 3	I	173	176	anti-parallel
Strand 4	I	125	136	parallel
Strand 5	I	114	122	anti-parallel
Strand 6	I	103	111	anti-parallel
Strand 7	I	159	166	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	196	197	first strand
Strand 2	I	202	204	anti-parallel
Strand 3	I	211	213	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: 8PEL

Analysis of interatomic Contacts of Structural Units in PDB entry:
8PEL