Analysis of interatomic Contacts of Structural Units in PDB entry:
4W7P

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 4W7P entry

There are 4 chains in PDB entry 4W7P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 6	TYR 405
B	SER 6	SER 401
C	SER 6	SER 401
D	SER 6	LEU 69

There are 76 helices in PDB entry 4W7P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	20	Right-handed alpha
Helix 2	AA2	A	26	42	Right-handed alpha
Helix 3	AA3	A	45	48	Right-handed 310
Helix 4	AA4	A	49	70	Right-handed alpha
Helix 5	AA5	A	72	74	Right-handed 310
Helix 6	AA6	A	109	114	Right-handed alpha
Helix 7	AA7	A	121	131	Right-handed alpha
Helix 8	AA8	A	161	168	Right-handed alpha
Helix 9	AA9	A	171	192	Right-handed alpha
Helix 10	AB1	A	242	247	Right-handed alpha
Helix 11	AB2	A	257	274	Right-handed alpha
Helix 12	AB3	A	282	292	Right-handed alpha
Helix 13	AB4	A	292	297	Right-handed alpha
Helix 14	AB5	A	306	317	Right-handed alpha
Helix 15	AB6	A	319	323	Right-handed 310
Helix 16	AB7	A	329	334	Right-handed alpha
Helix 17	AB8	A	335	339	Right-handed 310
Helix 18	AB9	A	344	351	Right-handed 310
Helix 19	AC1	A	391	395	Right-handed 310
Helix 20	AC2	B	7	20	Right-handed alpha
Helix 21	AC3	B	26	42	Right-handed alpha
Helix 22	AC4	B	45	48	Right-handed 310
Helix 23	AC5	B	49	70	Right-handed alpha
Helix 24	AC6	B	72	74	Right-handed 310
Helix 25	AC7	B	109	114	Right-handed alpha
Helix 26	AC8	B	121	131	Right-handed alpha
Helix 27	AC9	B	161	168	Right-handed alpha
Helix 28	AD1	B	171	192	Right-handed alpha
Helix 29	AD2	B	200	202	Right-handed 310
Helix 30	AD3	B	242	247	Right-handed alpha
Helix 31	AD4	B	257	274	Right-handed alpha
Helix 32	AD5	B	282	292	Right-handed alpha
Helix 33	AD6	B	292	297	Right-handed alpha
Helix 34	AD7	B	306	317	Right-handed alpha
Helix 35	AD8	B	329	334	Right-handed alpha
Helix 36	AD9	B	335	339	Right-handed 310
Helix 37	AE1	B	347	351	Right-handed 310
Helix 38	AE2	B	391	395	Right-handed 310
Helix 39	AE3	C	7	20	Right-handed alpha
Helix 40	AE4	C	26	42	Right-handed alpha
Helix 41	AE5	C	45	48	Right-handed 310
Helix 42	AE6	C	49	70	Right-handed alpha
Helix 43	AE7	C	72	74	Right-handed 310
Helix 44	AE8	C	109	116	Right-handed alpha
Helix 45	AE9	C	121	131	Right-handed alpha
Helix 46	AF1	C	161	168	Right-handed alpha
Helix 47	AF2	C	171	192	Right-handed alpha
Helix 48	AF3	C	200	202	Right-handed 310
Helix 49	AF4	C	242	247	Right-handed alpha
Helix 50	AF5	C	257	274	Right-handed alpha
Helix 51	AF6	C	282	292	Right-handed alpha
Helix 52	AF7	C	292	297	Right-handed alpha
Helix 53	AF8	C	306	317	Right-handed alpha
Helix 54	AF9	C	329	334	Right-handed alpha
Helix 55	AG1	C	335	339	Right-handed 310
Helix 56	AG2	C	347	351	Right-handed 310
Helix 57	AG3	C	391	395	Right-handed 310
Helix 58	AG4	D	7	20	Right-handed alpha
Helix 59	AG5	D	26	42	Right-handed alpha
Helix 60	AG6	D	45	48	Right-handed 310
Helix 61	AG7	D	49	70	Right-handed alpha
Helix 62	AG8	D	72	74	Right-handed 310
Helix 63	AG9	D	109	113	Right-handed alpha
Helix 64	AH1	D	121	131	Right-handed alpha
Helix 65	AH2	D	161	168	Right-handed alpha
Helix 66	AH3	D	171	192	Right-handed alpha
Helix 67	AH4	D	200	202	Right-handed 310
Helix 68	AH5	D	242	248	Right-handed alpha
Helix 69	AH6	D	257	274	Right-handed alpha
Helix 70	AH7	D	282	292	Right-handed alpha
Helix 71	AH8	D	292	297	Right-handed alpha
Helix 72	AH9	D	306	317	Right-handed alpha
Helix 73	AI1	D	329	334	Right-handed alpha
Helix 74	AI2	D	335	339	Right-handed 310
Helix 75	AI3	D	344	351	Right-handed 310
Helix 76	AI4	D	391	395	Right-handed 310

There are 16 sheets in PDB entry 4W7P. 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,

There are 6 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	76	84	first strand
Strand 2	A	89	95	anti-parallel
Strand 3	A	101	108	anti-parallel
Strand 4	A	148	153	anti-parallel
Strand 5	A	139	144	anti-parallel
Strand 6	A	399	400	anti-parallel

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There are 3 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	159	160	first strand
Strand 2	A	204	206	anti-parallel
Strand 3	A	212	214	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	194	195	first strand
Strand 2	A	221	222	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	228	230	first strand
Strand 2	A	254	256	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	76	84	first strand
Strand 2	B	89	95	anti-parallel
Strand 3	B	101	108	anti-parallel
Strand 4	B	148	153	anti-parallel
Strand 5	B	139	144	anti-parallel
Strand 6	B	399	400	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	160	first strand
Strand 2	B	204	206	anti-parallel
Strand 3	B	212	214	anti-parallel

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There are 2 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	194	195	first strand
Strand 2	B	221	222	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	228	230	first strand
Strand 2	B	254	256	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	C	76	84	first strand
Strand 2	C	89	95	anti-parallel
Strand 3	C	101	108	anti-parallel
Strand 4	C	148	153	anti-parallel
Strand 5	C	139	144	anti-parallel
Strand 6	C	399	400	anti-parallel

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There are 3 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	159	160	first strand
Strand 2	C	204	206	anti-parallel
Strand 3	C	212	214	anti-parallel

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There are 2 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	194	195	first strand
Strand 2	C	221	222	anti-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	C	228	230	first strand
Strand 2	C	254	256	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	76	84	first strand
Strand 2	D	89	95	anti-parallel
Strand 3	D	101	108	anti-parallel
Strand 4	D	148	153	anti-parallel
Strand 5	D	139	144	anti-parallel
Strand 6	D	399	400	anti-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	D	159	160	first strand
Strand 2	D	204	206	anti-parallel
Strand 3	D	212	214	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	D	194	195	first strand
Strand 2	D	221	222	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	228	230	first strand
Strand 2	D	254	256	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: 4W7P

Analysis of interatomic Contacts of Structural Units in PDB entry:
4W7P