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

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 6DFW entry

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

Chain ID	Initial residue	Terminal residue
A	ASP 1	PRO 182
B	LEU -27	ARG 189
E	GLU 2	SER 182
F	ALA 2	GLY 238
C	ASP 1	PRO 182
D	LEU -27	TRP 188
G	GLU 2	ASP 130

There are 18 helices in PDB entry 6DFW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	48	53	Right-handed alpha
Helix 2	AA2	A	58	79	Right-handed alpha
Helix 3	AA3	B	52	54	Right-handed 310
Helix 4	AA4	B	55	66	Right-handed alpha
Helix 5	AA5	B	70	78	Right-handed alpha
Helix 6	AA6	B	78	86	Right-handed alpha
Helix 7	AA7	B	89	93	Right-handed 310
Helix 8	AA8	F	81	85	Right-handed 310
Helix 9	AA9	F	128	135	Right-handed alpha
Helix 10	AB1	C	49	53	Right-handed alpha
Helix 11	AB2	C	58	79	Right-handed alpha
Helix 12	AB3	D	52	54	Right-handed 310
Helix 13	AB4	D	55	66	Right-handed alpha
Helix 14	AB5	D	67	75	Right-handed alpha
Helix 15	AB6	D	78	86	Right-handed alpha
Helix 16	AB7	D	89	93	Right-handed 310
Helix 17	AB8	H	81	85	Right-handed 310
Helix 18	AB9	H	128	136	Right-handed alpha

There are 36 sheets in PDB entry 6DFW. 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,

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	A	6	8	first strand
Strand 2	B	8	18	anti-parallel
Strand 3	A	12	17	anti-parallel
Strand 4	A	21	22	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	6	8	first strand
Strand 2	B	8	18	anti-parallel
Strand 3	B	26	33	anti-parallel
Strand 4	B	36	42	anti-parallel
Strand 5	B	48	50	anti-parallel

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There are 3 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	24	28	first strand
Strand 2	A	31	37	anti-parallel
Strand 3	A	42	45	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	54	56	first strand
Strand 2	B	-26	-24	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	A	90	95	first strand
Strand 2	A	105	114	anti-parallel
Strand 3	A	147	155	anti-parallel
Strand 4	A	134	136	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	90	95	first strand
Strand 2	A	105	114	anti-parallel
Strand 3	A	147	155	anti-parallel
Strand 4	A	140	141	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	A	128	130	first strand
Strand 2	A	120	125	anti-parallel
Strand 3	A	163	168	anti-parallel
Strand 4	A	176	180	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	113	119	first strand
Strand 2	B	157	163	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	B	136	137	first strand
Strand 2	B	128	133	anti-parallel
Strand 3	B	171	176	anti-parallel
Strand 4	B	184	188	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	4	5	first strand
Strand 2	E	19	25	anti-parallel
Strand 3	E	72	77	anti-parallel
Strand 4	E	62	67	anti-parallel
Strand 5	E	56	58	anti-parallel

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There are 3 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	44	50	first strand
Strand 2	E	31	38	anti-parallel
Strand 3	E	87	90	anti-parallel

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There are 3 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	44	50	first strand
Strand 2	E	31	38	anti-parallel
Strand 3	E	93	94	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	E	128	130	first strand
Strand 2	F	121	127	anti-parallel
Strand 3	F	137	147	anti-parallel
Strand 4	F	185	194	anti-parallel
Strand 5	F	168	169	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	E	128	130	first strand
Strand 2	F	121	127	anti-parallel
Strand 3	F	137	147	anti-parallel
Strand 4	F	185	194	anti-parallel
Strand 5	F	174	175	anti-parallel

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There are 2 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	141	142	first strand
Strand 2	E	177	178	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	F	9	11	first strand
Strand 2	F	106	109	parallel
Strand 3	F	87	93	anti-parallel
Strand 4	F	30	37	anti-parallel
Strand 5	F	41	48	anti-parallel
Strand 6	F	55	56	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	F	9	11	first strand
Strand 2	F	106	109	parallel
Strand 3	F	87	93	anti-parallel
Strand 4	F	101	102	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	F	18	20	first strand
Strand 2	F	74	77	anti-parallel
Strand 3	F	64	66	anti-parallel

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There are 3 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	152	158	first strand
Strand 2	F	204	211	anti-parallel
Strand 3	F	230	237	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	C	6	8	first strand
Strand 2	D	8	18	anti-parallel
Strand 3	C	12	17	anti-parallel
Strand 4	C	21	22	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	C	6	8	first strand
Strand 2	D	8	18	anti-parallel
Strand 3	D	26	33	anti-parallel
Strand 4	D	36	42	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	C	24	28	first strand
Strand 2	C	31	37	anti-parallel
Strand 3	C	42	45	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	54	55	first strand
Strand 2	D	-26	-25	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	C	90	95	first strand
Strand 2	C	105	114	anti-parallel
Strand 3	C	147	155	anti-parallel
Strand 4	C	134	136	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	C	90	95	first strand
Strand 2	C	105	114	anti-parallel
Strand 3	C	147	155	anti-parallel
Strand 4	C	140	141	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	130	first strand
Strand 2	C	120	125	anti-parallel
Strand 3	C	163	168	anti-parallel
Strand 4	C	176	180	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	114	117	first strand
Strand 2	D	159	162	anti-parallel
Strand 3	D	142	144	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	D	136	137	first strand
Strand 2	D	128	133	anti-parallel
Strand 3	D	171	176	anti-parallel
Strand 4	D	184	185	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	4	5	first strand
Strand 2	G	19	25	anti-parallel
Strand 3	G	72	77	anti-parallel
Strand 4	G	62	67	anti-parallel
Strand 5	G	56	59	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	G	44	50	first strand
Strand 2	G	33	38	anti-parallel
Strand 3	G	87	90	anti-parallel
Strand 4	G	110	111	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	G	124	127	first strand
Strand 2	G	138	142	anti-parallel
Strand 3	G	177	181	anti-parallel
Strand 4	G	159	164	anti-parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	129	130	first strand
Strand 2	H	121	126	anti-parallel
Strand 3	H	137	147	anti-parallel
Strand 4	H	185	194	anti-parallel
Strand 5	H	174	175	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	9	11	first strand
Strand 2	H	107	109	parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	18	20	first strand
Strand 2	H	74	77	anti-parallel
Strand 3	H	64	66	anti-parallel

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There are 5 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	53	56	first strand
Strand 2	H	41	50	anti-parallel
Strand 3	H	30	37	anti-parallel
Strand 4	H	89	93	anti-parallel
Strand 5	H	101	102	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	H	161	162	first strand
Strand 2	H	152	158	anti-parallel
Strand 3	H	204	211	anti-parallel
Strand 4	H	230	237	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: 6DFW

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