Analysis of interatomic Contacts of Structural Units in PDB entry:
6ELU

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 6ELU entry

There are 7 chains in PDB entry 6ELU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 45	GLY 254
B	GLU 1	ASP 222
C	ASP 1	GLU 217
D	ASN 46	VAL 252
E	GLU 1	ASP 222
F	ASP 1	GLU 217
G	ASN 46	GLN 175

There are 66 helices in PDB entry 6ELU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	45	82	Right-handed alpha
Helix 2	AA2	A	84	121	Right-handed alpha
Helix 3	AA3	A	130	140	Right-handed alpha
Helix 4	AA4	A	160	175	Right-handed alpha
Helix 5	AA5	A	183	194	Right-handed alpha
Helix 6	AA6	A	194	206	Right-handed alpha
Helix 7	AA7	A	213	229	Right-handed alpha
Helix 8	AA8	A	233	248	Right-handed alpha
Helix 9	AA9	A	249	253	Right-handed 310
Helix 10	AB1	B	28	32	Right-handed 310
Helix 11	AB2	B	53	57	Right-handed 310
Helix 12	AB3	B	89	93	Right-handed 310
Helix 13	AB4	B	164	166	Right-handed 310
Helix 14	AB5	B	208	211	Right-handed 310
Helix 15	AB6	C	83	87	Right-handed 310
Helix 16	AB7	C	125	130	Right-handed alpha
Helix 17	AB8	C	187	193	Right-handed alpha
Helix 18	AB9	D	47	81	Right-handed alpha
Helix 19	AC1	D	84	113	Right-handed alpha
Helix 20	AC2	D	114	116	Right-handed 310
Helix 21	AC3	D	163	163	Right-handed 310
Helix 22	AC4	D	164	176	Right-handed alpha
Helix 23	AC5	D	183	194	Right-handed alpha
Helix 24	AC6	D	194	206	Right-handed alpha
Helix 25	AC7	D	213	229	Right-handed alpha
Helix 26	AC8	D	233	248	Right-handed alpha
Helix 27	AC9	E	28	32	Right-handed 310
Helix 28	AD1	E	53	57	Right-handed 310
Helix 29	AD2	E	89	93	Right-handed 310
Helix 30	AD3	E	164	166	Right-handed 310
Helix 31	AD4	E	208	211	Right-handed 310
Helix 32	AD5	F	83	87	Right-handed 310
Helix 33	AD6	F	125	131	Right-handed alpha
Helix 34	AD7	F	187	192	Right-handed alpha
Helix 35	AD8	G	47	82	Right-handed alpha
Helix 36	AD9	G	84	121	Right-handed alpha
Helix 37	AE1	G	163	175	Right-handed alpha
Helix 38	AE2	G	183	194	Right-handed alpha
Helix 39	AE3	G	194	206	Right-handed alpha
Helix 40	AE4	G	213	229	Right-handed alpha
Helix 41	AE5	G	233	247	Right-handed alpha
Helix 42	AE6	G	248	252	Right-handed 310
Helix 43	AE7	H	28	32	Right-handed 310
Helix 44	AE8	H	53	57	Right-handed 310
Helix 45	AE9	H	89	93	Right-handed 310
Helix 46	AF1	H	164	166	Right-handed 310
Helix 47	AF2	H	194	196	Right-handed 310
Helix 48	AF3	H	208	211	Right-handed 310
Helix 49	AF4	I	83	87	Right-handed 310
Helix 50	AF5	I	125	131	Right-handed alpha
Helix 51	AF6	I	187	193	Right-handed alpha
Helix 52	AF7	J	46	82	Right-handed alpha
Helix 53	AF8	J	84	120	Right-handed alpha
Helix 54	AF9	J	160	176	Right-handed alpha
Helix 55	AG1	J	183	194	Right-handed alpha
Helix 56	AG2	J	194	206	Right-handed alpha
Helix 57	AG3	J	213	229	Right-handed alpha
Helix 58	AG4	J	233	248	Right-handed alpha
Helix 59	AG5	K	28	32	Right-handed 310
Helix 60	AG6	K	53	57	Right-handed 310
Helix 61	AG7	K	89	93	Right-handed 310
Helix 62	AG8	K	164	166	Right-handed 310
Helix 63	AG9	K	208	211	Right-handed 310
Helix 64	AH1	L	83	87	Right-handed 310
Helix 65	AH2	L	125	131	Right-handed alpha
Helix 66	AH3	L	187	191	Right-handed alpha

There are 48 sheets in PDB entry 6ELU. 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,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	7	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	80	85	anti-parallel
Strand 4	B	70	75	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	11	12	first strand
Strand 2	B	115	119	parallel
Strand 3	B	94	101	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	46	51	anti-parallel
Strand 6	B	60	62	anti-parallel

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There are 4 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	11	12	first strand
Strand 2	B	115	119	parallel
Strand 3	B	94	101	anti-parallel
Strand 4	B	108	111	anti-parallel

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There are 4 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	128	132	first strand
Strand 2	B	143	153	anti-parallel
Strand 3	B	182	192	anti-parallel
Strand 4	B	171	173	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	B	128	132	first strand
Strand 2	B	143	153	anti-parallel
Strand 3	B	182	192	anti-parallel
Strand 4	B	177	179	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	159	162	first strand
Strand 2	B	202	207	anti-parallel
Strand 3	B	212	217	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	4	7	first strand
Strand 2	C	19	25	anti-parallel
Strand 3	C	74	79	anti-parallel
Strand 4	C	66	71	anti-parallel

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There are 6 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	10	13	first strand
Strand 2	C	106	110	parallel
Strand 3	C	88	94	anti-parallel
Strand 4	C	37	42	anti-parallel
Strand 5	C	49	53	anti-parallel
Strand 6	C	57	58	anti-parallel

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There are 4 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	10	13	first strand
Strand 2	C	106	110	parallel
Strand 3	C	88	94	anti-parallel
Strand 4	C	101	102	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	30	31	first strand
Strand 2	C	34	35	anti-parallel

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There are 4 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	118	122	first strand
Strand 2	C	133	143	anti-parallel
Strand 3	C	177	186	anti-parallel
Strand 4	C	163	167	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	157	159	first strand
Strand 2	C	149	154	anti-parallel
Strand 3	C	195	202	anti-parallel
Strand 4	C	205	214	anti-parallel

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There are 4 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	3	7	first strand
Strand 2	E	18	25	anti-parallel
Strand 3	E	80	85	anti-parallel
Strand 4	E	70	75	anti-parallel

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There are 6 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	11	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	94	101	anti-parallel
Strand 4	E	34	39	anti-parallel
Strand 5	E	46	51	anti-parallel
Strand 6	E	60	62	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	E	11	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	94	101	anti-parallel
Strand 4	E	108	111	anti-parallel

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There are 4 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	128	132	first strand
Strand 2	E	143	153	anti-parallel
Strand 3	E	182	192	anti-parallel
Strand 4	E	171	173	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	E	128	132	first strand
Strand 2	E	143	153	anti-parallel
Strand 3	E	182	192	anti-parallel
Strand 4	E	177	179	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	159	162	first strand
Strand 2	E	202	207	anti-parallel
Strand 3	E	212	217	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	4	7	first strand
Strand 2	F	19	25	anti-parallel
Strand 3	F	74	79	anti-parallel
Strand 4	F	66	71	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	F	10	13	first strand
Strand 2	F	106	110	parallel
Strand 3	F	88	94	anti-parallel
Strand 4	F	37	42	anti-parallel
Strand 5	F	49	53	anti-parallel
Strand 6	F	57	58	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	13	first strand
Strand 2	F	106	110	parallel
Strand 3	F	88	94	anti-parallel
Strand 4	F	101	102	anti-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	F	30	31	first strand
Strand 2	F	34	35	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	118	122	first strand
Strand 2	F	133	143	anti-parallel
Strand 3	F	177	186	anti-parallel
Strand 4	F	163	167	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	157	159	first strand
Strand 2	F	149	154	anti-parallel
Strand 3	F	195	201	anti-parallel
Strand 4	F	209	214	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	3	7	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	80	85	anti-parallel
Strand 4	H	70	75	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	H	11	12	first strand
Strand 2	H	115	119	parallel
Strand 3	H	94	101	anti-parallel
Strand 4	H	34	39	anti-parallel
Strand 5	H	46	51	anti-parallel
Strand 6	H	60	62	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	H	11	12	first strand
Strand 2	H	115	119	parallel
Strand 3	H	94	101	anti-parallel
Strand 4	H	108	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	H	128	132	first strand
Strand 2	H	143	153	anti-parallel
Strand 3	H	182	192	anti-parallel
Strand 4	H	171	173	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	128	132	first strand
Strand 2	H	143	153	anti-parallel
Strand 3	H	182	192	anti-parallel
Strand 4	H	177	179	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	159	162	first strand
Strand 2	H	202	207	anti-parallel
Strand 3	H	212	217	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	4	7	first strand
Strand 2	I	19	25	anti-parallel
Strand 3	I	74	79	anti-parallel
Strand 4	I	66	71	anti-parallel

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There are 6 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	14	first strand
Strand 2	I	106	111	parallel
Strand 3	I	88	94	anti-parallel
Strand 4	I	37	42	anti-parallel
Strand 5	I	49	53	anti-parallel
Strand 6	I	57	58	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	14	first strand
Strand 2	I	106	111	parallel
Strand 3	I	88	94	anti-parallel
Strand 4	I	101	102	anti-parallel

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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	I	30	31	first strand
Strand 2	I	34	35	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	118	122	first strand
Strand 2	I	133	143	anti-parallel
Strand 3	I	177	186	anti-parallel
Strand 4	I	163	167	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	157	159	first strand
Strand 2	I	149	154	anti-parallel
Strand 3	I	195	201	anti-parallel
Strand 4	I	209	214	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	3	7	first strand
Strand 2	K	18	25	anti-parallel
Strand 3	K	80	85	anti-parallel
Strand 4	K	70	75	anti-parallel

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There are 6 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	11	12	first strand
Strand 2	K	115	119	parallel
Strand 3	K	94	101	anti-parallel
Strand 4	K	34	39	anti-parallel
Strand 5	K	46	51	anti-parallel
Strand 6	K	60	62	anti-parallel

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There are 4 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	11	12	first strand
Strand 2	K	115	119	parallel
Strand 3	K	94	101	anti-parallel
Strand 4	K	108	111	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	128	132	first strand
Strand 2	K	143	153	anti-parallel
Strand 3	K	182	192	anti-parallel
Strand 4	K	171	173	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	128	132	first strand
Strand 2	K	143	153	anti-parallel
Strand 3	K	182	192	anti-parallel
Strand 4	K	177	179	anti-parallel

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There are 3 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	159	162	first strand
Strand 2	K	202	207	anti-parallel
Strand 3	K	212	217	anti-parallel

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There are 4 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	74	79	anti-parallel
Strand 4	L	66	71	anti-parallel

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There are 6 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	106	110	parallel
Strand 3	L	88	94	anti-parallel
Strand 4	L	37	42	anti-parallel
Strand 5	L	49	53	anti-parallel
Strand 6	L	57	58	anti-parallel

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There are 4 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	106	110	parallel
Strand 3	L	88	94	anti-parallel
Strand 4	L	101	102	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	30	31	first strand
Strand 2	L	34	35	anti-parallel

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There are 4 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	118	122	first strand
Strand 2	L	133	143	anti-parallel
Strand 3	L	177	186	anti-parallel
Strand 4	L	163	167	anti-parallel

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There are 4 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	157	159	first strand
Strand 2	L	149	154	anti-parallel
Strand 3	L	195	201	anti-parallel
Strand 4	L	209	214	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: 6ELU

Analysis of interatomic Contacts of Structural Units in PDB entry:
6ELU