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

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 8ELN entry

There are 12 chains in PDB entry 8ELN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 26	ARG 319
B	ALA 25	ARG 319
C	MET 1	SER 120
D	MET 1	SER 120
E	ALA 25	ARG 319
F	GLU 26	SER 316
G	MET 1	SER 120
H	ALA 2	SER 120
I	ALA 25	ARG 319
J	ALA 25	HIS 320
K	MET 1	SER 120
L	MET 1	SER 120

There are108 helices in PDB entry 8ELN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	66	71	Right-handed 310
Helix 2	AA2	A	72	78	Right-handed alpha
Helix 3	AA3	A	102	118	Right-handed alpha
Helix 4	AA4	A	129	134	Right-handed alpha
Helix 5	AA5	A	135	142	Right-handed alpha
Helix 6	AA6	A	158	164	Right-handed 310
Helix 7	AA7	A	176	183	Right-handed alpha
Helix 8	AA8	A	186	193	Right-handed alpha
Helix 9	AA9	A	195	207	Right-handed alpha
Helix 10	AB1	A	215	227	Right-handed alpha
Helix 11	AB2	A	228	241	Right-handed alpha
Helix 12	AB3	A	241	253	Right-handed alpha
Helix 13	AB4	A	274	281	Right-handed alpha
Helix 14	AB5	A	298	303	Right-handed alpha
Helix 15	AB6	A	303	317	Right-handed alpha
Helix 16	AB7	B	66	71	Right-handed 310
Helix 17	AB8	B	73	78	Right-handed alpha
Helix 18	AB9	B	102	118	Right-handed alpha
Helix 19	AC1	B	129	134	Right-handed alpha
Helix 20	AC2	B	135	142	Right-handed alpha
Helix 21	AC3	B	158	164	Right-handed 310
Helix 22	AC4	B	176	183	Right-handed alpha
Helix 23	AC5	B	186	193	Right-handed alpha
Helix 24	AC6	B	195	207	Right-handed alpha
Helix 25	AC7	B	210	214	Right-handed 310
Helix 26	AC8	B	215	227	Right-handed alpha
Helix 27	AC9	B	228	241	Right-handed alpha
Helix 28	AD1	B	241	253	Right-handed alpha
Helix 29	AD2	B	274	281	Right-handed alpha
Helix 30	AD3	B	298	303	Right-handed alpha
Helix 31	AD4	B	303	317	Right-handed alpha
Helix 32	AD5	C	29	33	Right-handed 310
Helix 33	AD6	C	63	66	Right-handed 310
Helix 34	AD7	C	88	92	Right-handed 310
Helix 35	AD8	D	29	33	Right-handed 310
Helix 36	AD9	D	63	66	Right-handed 310
Helix 37	AE1	D	88	92	Right-handed 310
Helix 38	AE2	E	66	71	Right-handed 310
Helix 39	AE3	E	72	78	Right-handed alpha
Helix 40	AE4	E	102	118	Right-handed alpha
Helix 41	AE5	E	129	134	Right-handed alpha
Helix 42	AE6	E	135	142	Right-handed alpha
Helix 43	AE7	E	158	164	Right-handed 310
Helix 44	AE8	E	176	183	Right-handed alpha
Helix 45	AE9	E	186	193	Right-handed alpha
Helix 46	AF1	E	195	207	Right-handed alpha
Helix 47	AF2	E	215	227	Right-handed alpha
Helix 48	AF3	E	228	241	Right-handed alpha
Helix 49	AF4	E	241	253	Right-handed alpha
Helix 50	AF5	E	274	281	Right-handed alpha
Helix 51	AF6	E	298	303	Right-handed alpha
Helix 52	AF7	E	303	317	Right-handed alpha
Helix 53	AF8	F	66	71	Right-handed 310
Helix 54	AF9	F	72	79	Right-handed alpha
Helix 55	AG1	F	102	118	Right-handed alpha
Helix 56	AG2	F	129	134	Right-handed alpha
Helix 57	AG3	F	135	142	Right-handed alpha
Helix 58	AG4	F	158	164	Right-handed 310
Helix 59	AG5	F	176	183	Right-handed alpha
Helix 60	AG6	F	186	193	Right-handed alpha
Helix 61	AG7	F	195	207	Right-handed alpha
Helix 62	AG8	F	215	227	Right-handed alpha
Helix 63	AG9	F	228	241	Right-handed alpha
Helix 64	AH1	F	241	253	Right-handed alpha
Helix 65	AH2	F	274	281	Right-handed alpha
Helix 66	AH3	F	298	303	Right-handed alpha
Helix 67	AH4	F	303	316	Right-handed alpha
Helix 68	AH5	G	29	33	Right-handed 310
Helix 69	AH6	G	63	66	Right-handed 310
Helix 70	AH7	G	88	92	Right-handed 310
Helix 71	AH8	H	29	33	Right-handed 310
Helix 72	AH9	H	63	66	Right-handed 310
Helix 73	AI1	H	88	92	Right-handed 310
Helix 74	AI2	I	66	71	Right-handed 310
Helix 75	AI3	I	72	79	Right-handed alpha
Helix 76	AI4	I	102	118	Right-handed alpha
Helix 77	AI5	I	129	134	Right-handed alpha
Helix 78	AI6	I	135	142	Right-handed alpha
Helix 79	AI7	I	158	164	Right-handed 310
Helix 80	AI8	I	176	183	Right-handed alpha
Helix 81	AI9	I	186	193	Right-handed alpha
Helix 82	AJ1	I	195	207	Right-handed alpha
Helix 83	AJ2	I	215	227	Right-handed alpha
Helix 84	AJ3	I	228	241	Right-handed alpha
Helix 85	AJ4	I	241	253	Right-handed alpha
Helix 86	AJ5	I	274	282	Right-handed alpha
Helix 87	AJ6	I	298	303	Right-handed alpha
Helix 88	AJ7	I	303	317	Right-handed alpha
Helix 89	AJ8	J	66	71	Right-handed 310
Helix 90	AJ9	J	73	78	Right-handed alpha
Helix 91	AK1	J	102	118	Right-handed alpha
Helix 92	AK2	J	129	134	Right-handed alpha
Helix 93	AK3	J	135	142	Right-handed alpha
Helix 94	AK4	J	158	164	Right-handed 310
Helix 95	AK5	J	176	183	Right-handed alpha
Helix 96	AK6	J	186	193	Right-handed alpha
Helix 97	AK7	J	195	207	Right-handed alpha
Helix 98	AK8	J	215	227	Right-handed alpha
Helix 99	AK9	J	228	241	Right-handed alpha
Helix 100	AL1	J	241	253	Right-handed alpha
Helix 101	AL2	J	274	281	Right-handed alpha
Helix 102	AL3	J	298	303	Right-handed alpha
Helix 103	AL4	J	303	317	Right-handed alpha
Helix 104	AL5	K	29	33	Right-handed 310
Helix 105	AL6	K	63	66	Right-handed 310
Helix 106	AL7	K	88	92	Right-handed 310
Helix 107	AL8	L	29	33	Right-handed 310
Helix 108	AL9	L	88	92	Right-handed 310

There are 30 sheets in PDB entry 8ELN. 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,

There are 8 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	34	41	first strand
Strand 2	A	44	52	anti-parallel
Strand 3	A	82	86	anti-parallel
Strand 4	A	56	60	parallel
Strand 5	A	123	128	parallel
Strand 6	A	146	152	parallel
Strand 7	A	261	266	parallel
Strand 8	A	287	292	parallel

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There are 2 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	167	168	first strand
Strand 2	A	171	172	anti-parallel

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There are 8 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	34	41	first strand
Strand 2	B	44	52	anti-parallel
Strand 3	B	82	86	anti-parallel
Strand 4	B	56	60	parallel
Strand 5	B	123	128	parallel
Strand 6	B	146	152	parallel
Strand 7	B	261	266	parallel
Strand 8	B	287	292	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	B	167	168	first strand
Strand 2	B	171	172	anti-parallel

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There are 4 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	6	9	first strand
Strand 2	C	20	26	anti-parallel
Strand 3	C	79	84	anti-parallel
Strand 4	C	69	74	anti-parallel

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There are 6 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	12	14	first strand
Strand 2	C	115	119	parallel
Strand 3	C	93	103	anti-parallel
Strand 4	C	35	41	anti-parallel
Strand 5	C	48	54	anti-parallel
Strand 6	C	59	61	anti-parallel

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There are 4 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	12	14	first strand
Strand 2	C	115	119	parallel
Strand 3	C	93	103	anti-parallel
Strand 4	C	106	111	anti-parallel

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There are 4 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	6	9	first strand
Strand 2	D	20	26	anti-parallel
Strand 3	D	79	84	anti-parallel
Strand 4	D	69	74	anti-parallel

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There are 6 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	12	14	first strand
Strand 2	D	115	119	parallel
Strand 3	D	93	103	anti-parallel
Strand 4	D	35	41	anti-parallel
Strand 5	D	48	54	anti-parallel
Strand 6	D	59	61	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	12	14	first strand
Strand 2	D	115	119	parallel
Strand 3	D	93	103	anti-parallel
Strand 4	D	106	111	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	E	34	41	first strand
Strand 2	E	44	52	anti-parallel
Strand 3	E	82	86	anti-parallel
Strand 4	E	56	60	parallel
Strand 5	E	123	128	parallel
Strand 6	E	146	152	parallel
Strand 7	E	261	266	parallel
Strand 8	E	287	292	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	167	168	first strand
Strand 2	E	171	172	anti-parallel

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There are 8 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	34	41	first strand
Strand 2	F	44	51	anti-parallel
Strand 3	F	82	86	anti-parallel
Strand 4	F	56	60	parallel
Strand 5	F	123	128	parallel
Strand 6	F	146	152	parallel
Strand 7	F	261	266	parallel
Strand 8	F	287	292	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	167	168	first strand
Strand 2	F	171	172	anti-parallel

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There are 4 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	6	9	first strand
Strand 2	G	20	26	anti-parallel
Strand 3	G	79	84	anti-parallel
Strand 4	G	69	74	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	12	14	first strand
Strand 2	G	115	119	parallel
Strand 3	G	93	103	anti-parallel
Strand 4	G	35	41	anti-parallel
Strand 5	G	48	54	anti-parallel
Strand 6	G	59	61	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	12	14	first strand
Strand 2	G	115	119	parallel
Strand 3	G	93	103	anti-parallel
Strand 4	G	106	111	anti-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	H	6	9	first strand
Strand 2	H	20	26	anti-parallel
Strand 3	H	79	84	anti-parallel
Strand 4	H	69	74	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	12	14	first strand
Strand 2	H	115	119	parallel
Strand 3	H	93	102	anti-parallel
Strand 4	H	35	41	anti-parallel
Strand 5	H	48	54	anti-parallel
Strand 6	H	59	61	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	12	14	first strand
Strand 2	H	115	119	parallel
Strand 3	H	93	102	anti-parallel
Strand 4	H	107	111	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	I	34	41	first strand
Strand 2	I	44	52	anti-parallel
Strand 3	I	82	86	anti-parallel
Strand 4	I	56	60	parallel
Strand 5	I	123	128	parallel
Strand 6	I	146	152	parallel
Strand 7	I	261	266	parallel
Strand 8	I	287	292	parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	167	168	first strand
Strand 2	I	171	172	anti-parallel

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There are 8 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	34	41	first strand
Strand 2	J	44	52	anti-parallel
Strand 3	J	82	86	anti-parallel
Strand 4	J	56	60	parallel
Strand 5	J	123	128	parallel
Strand 6	J	146	152	parallel
Strand 7	J	261	266	parallel
Strand 8	J	287	292	parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	167	168	first strand
Strand 2	J	171	172	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	K	6	9	first strand
Strand 2	K	20	26	anti-parallel
Strand 3	K	79	84	anti-parallel
Strand 4	K	69	74	anti-parallel

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There are 6 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	12	14	first strand
Strand 2	K	115	119	parallel
Strand 3	K	93	102	anti-parallel
Strand 4	K	35	41	anti-parallel
Strand 5	K	48	54	anti-parallel
Strand 6	K	59	61	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	12	14	first strand
Strand 2	K	115	119	parallel
Strand 3	K	93	102	anti-parallel
Strand 4	K	107	111	anti-parallel

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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	6	8	first strand
Strand 2	L	20	26	anti-parallel
Strand 3	L	79	84	anti-parallel
Strand 4	L	69	74	anti-parallel

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There are 6 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	12	14	first strand
Strand 2	L	115	119	parallel
Strand 3	L	93	103	anti-parallel
Strand 4	L	35	41	anti-parallel
Strand 5	L	48	54	anti-parallel
Strand 6	L	59	61	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	12	14	first strand
Strand 2	L	115	119	parallel
Strand 3	L	93	103	anti-parallel
Strand 4	L	106	111	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: 8ELN

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