Analysis of interatomic Contacts of Structural Units in PDB entry:
4W6R

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 4W6R entry

There are 7 chains in PDB entry 4W6R (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 7	ALA 226
B	GLU 6	ALA 226
C	GLY 4	ILE 229
D	GLY 4	GLY 228
E	GLY 4	ALA 227
F	GLY 4	ALA 226
G	LEU 7	PHE 28

There are 65 helices in PDB entry 4W6R. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	57	62	Right-handed alpha
Helix 2	AA2	A	68	72	Right-handed 310
Helix 3	AA3	A	75	81	Right-handed 310
Helix 4	AA4	A	82	87	Right-handed alpha
Helix 5	AA5	A	155	159	Right-handed 310
Helix 6	AA6	B	57	62	Right-handed alpha
Helix 7	AA7	B	75	81	Right-handed 310
Helix 8	AA8	B	82	87	Right-handed alpha
Helix 9	AA9	B	156	159	Right-handed 310
Helix 10	AB1	C	4	9	Right-handed 310
Helix 11	AB2	C	57	62	Right-handed alpha
Helix 12	AB3	C	68	72	Right-handed 310
Helix 13	AB4	C	78	81	Right-handed 310
Helix 14	AB5	C	82	87	Right-handed alpha
Helix 15	AB6	C	156	159	Right-handed 310
Helix 16	AB7	D	4	9	Right-handed 310
Helix 17	AB8	D	57	62	Right-handed alpha
Helix 18	AB9	D	68	72	Right-handed 310
Helix 19	AC1	D	75	81	Right-handed 310
Helix 20	AC2	D	82	87	Right-handed alpha
Helix 21	AC3	E	4	9	Right-handed 310
Helix 22	AC4	E	57	62	Right-handed alpha
Helix 23	AC5	E	68	72	Right-handed 310
Helix 24	AC6	E	75	79	Right-handed 310
Helix 25	AC7	E	156	159	Right-handed 310
Helix 26	AC8	F	4	9	Right-handed 310
Helix 27	AC9	F	56	60	Right-handed 310
Helix 28	AD1	F	68	72	Right-handed 310
Helix 29	AD2	F	83	87	Right-handed alpha
Helix 30	AD3	F	156	159	Right-handed 310
Helix 31	AD4	G	56	61	Right-handed 310
Helix 32	AD5	G	156	159	Right-handed 310
Helix 33	AD6	H	57	62	Right-handed alpha
Helix 34	AD7	H	68	72	Right-handed 310
Helix 35	AD8	H	75	82	Right-handed 310
Helix 36	AD9	H	156	159	Right-handed 310
Helix 37	AE1	I	4	9	Right-handed 310
Helix 38	AE2	I	57	62	Right-handed alpha
Helix 39	AE3	I	68	72	Right-handed 310
Helix 40	AE4	I	75	81	Right-handed 310
Helix 41	AE5	I	82	87	Right-handed alpha
Helix 42	AE6	I	156	159	Right-handed 310
Helix 43	AE7	J	56	61	Right-handed 310
Helix 44	AE8	J	68	72	Right-handed 310
Helix 45	AE9	K	57	62	Right-handed alpha
Helix 46	AF1	K	68	72	Right-handed 310
Helix 47	AF2	K	83	87	Right-handed alpha
Helix 48	AF3	K	156	159	Right-handed 310
Helix 49	AF4	L	56	61	Right-handed 310
Helix 50	AF5	L	82	87	Right-handed alpha
Helix 51	AF6	L	156	159	Right-handed 310
Helix 52	AF7	M	56	61	Right-handed 310
Helix 53	AF8	M	68	72	Right-handed 310
Helix 54	AF9	M	75	79	Right-handed 310
Helix 55	AG1	N	56	61	Right-handed 310
Helix 56	AG2	N	156	159	Right-handed 310
Helix 57	AG3	O	4	9	Right-handed 310
Helix 58	AG4	O	57	62	Right-handed alpha
Helix 59	AG5	O	75	81	Right-handed 310
Helix 60	AG6	O	82	87	Right-handed alpha
Helix 61	AG7	P	57	62	Right-handed alpha
Helix 62	AG8	P	68	72	Right-handed 310
Helix 63	AG9	P	75	81	Right-handed 310
Helix 64	AH1	P	82	87	Right-handed alpha
Helix 65	AH2	P	155	159	Right-handed 310

There are 20 sheets in PDB entry 4W6R. 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,

There are 10 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	161	170	first strand
Strand 2	A	176	185	anti-parallel
Strand 3	A	95	100	anti-parallel
Strand 4	A	105	112	anti-parallel
Strand 5	A	121	128	anti-parallel
Strand 6	A	12	22	parallel
Strand 7	A	25	36	anti-parallel
Strand 8	A	41	48	anti-parallel
Strand 9	A	217	223	anti-parallel
Strand 10	A	204	208	anti-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	150	151	first strand
Strand 2	A	200	201	anti-parallel

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There are 12 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	14	22	first strand
Strand 2	B	25	34	anti-parallel
Strand 3	B	41	48	anti-parallel
Strand 4	B	217	223	anti-parallel
Strand 5	B	199	208	anti-parallel
Strand 6	B	148	155	anti-parallel
Strand 7	B	160	170	anti-parallel
Strand 8	B	176	184	anti-parallel
Strand 9	B	92	100	anti-parallel
Strand 10	B	105	115	anti-parallel
Strand 11	B	118	127	anti-parallel
Strand 12	B	14	22	parallel

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There are 10 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	166	170	first strand
Strand 2	C	176	187	anti-parallel
Strand 3	C	92	100	anti-parallel
Strand 4	C	105	115	anti-parallel
Strand 5	C	118	128	anti-parallel
Strand 6	C	12	22	parallel
Strand 7	C	25	36	anti-parallel
Strand 8	C	41	48	anti-parallel
Strand 9	C	217	223	anti-parallel
Strand 10	C	205	208	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	C	166	170	first strand
Strand 2	C	176	187	anti-parallel
Strand 3	C	160	163	anti-parallel
Strand 4	C	150	155	anti-parallel
Strand 5	C	200	201	anti-parallel
Strand 6	C	226	227	anti-parallel

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There are 13 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	11	12	first strand
Strand 2	D	35	36	anti-parallel
Strand 3	D	41	42	anti-parallel
Strand 4	D	219	227	anti-parallel
Strand 5	D	199	208	anti-parallel
Strand 6	D	148	153	anti-parallel
Strand 7	D	162	170	anti-parallel
Strand 8	D	176	184	anti-parallel
Strand 9	D	98	100	anti-parallel
Strand 10	D	105	106	anti-parallel
Strand 11	D	124	128	anti-parallel
Strand 12	D	19	22	parallel
Strand 13	D	25	27	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	D	113	115	first strand
Strand 2	D	118	120	anti-parallel

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There are 12 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	12	22	first strand
Strand 2	E	28	36	anti-parallel
Strand 3	E	41	48	anti-parallel
Strand 4	E	217	226	anti-parallel
Strand 5	E	199	208	anti-parallel
Strand 6	E	148	155	anti-parallel
Strand 7	E	160	170	anti-parallel
Strand 8	E	176	186	anti-parallel
Strand 9	E	92	100	anti-parallel
Strand 10	E	105	113	anti-parallel
Strand 11	E	119	128	anti-parallel
Strand 12	E	12	22	parallel

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There are 14 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	25	26	first strand
Strand 2	F	21	22	anti-parallel
Strand 3	F	121	128	parallel
Strand 4	F	105	112	anti-parallel
Strand 5	F	92	100	anti-parallel
Strand 6	F	177	187	anti-parallel
Strand 7	F	160	169	anti-parallel
Strand 8	F	148	155	anti-parallel
Strand 9	F	199	207	anti-parallel
Strand 10	F	220	225	anti-parallel
Strand 11	F	41	48	anti-parallel
Strand 12	F	29	36	anti-parallel
Strand 13	F	12	17	anti-parallel
Strand 14	F	121	128	parallel

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There are 13 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	217	219	first strand
Strand 2	G	41	48	anti-parallel
Strand 3	G	222	228	anti-parallel
Strand 4	G	199	203	anti-parallel
Strand 5	G	149	155	anti-parallel
Strand 6	G	160	170	anti-parallel
Strand 7	G	176	185	anti-parallel
Strand 8	G	94	100	anti-parallel
Strand 9	G	105	115	anti-parallel
Strand 10	G	118	123	anti-parallel
Strand 11	G	12	22	parallel
Strand 12	G	25	36	anti-parallel
Strand 13	G	41	48	anti-parallel

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There are 11 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	199	201	first strand
Strand 2	H	150	155	anti-parallel
Strand 3	H	160	170	anti-parallel
Strand 4	H	176	187	anti-parallel
Strand 5	H	92	100	anti-parallel
Strand 6	H	105	113	anti-parallel
Strand 7	H	119	128	anti-parallel
Strand 8	H	13	22	parallel
Strand 9	H	25	34	anti-parallel
Strand 10	H	41	46	anti-parallel
Strand 11	H	218	223	anti-parallel

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There are 14 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	25	26	first strand
Strand 2	I	21	22	anti-parallel
Strand 3	I	121	128	parallel
Strand 4	I	105	111	anti-parallel
Strand 5	I	92	100	anti-parallel
Strand 6	I	176	187	anti-parallel
Strand 7	I	160	170	anti-parallel
Strand 8	I	149	155	anti-parallel
Strand 9	I	199	208	anti-parallel
Strand 10	I	217	225	anti-parallel
Strand 11	I	44	48	anti-parallel
Strand 12	I	29	35	anti-parallel
Strand 13	I	12	17	anti-parallel
Strand 14	I	121	128	parallel

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There are 10 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	163	170	first strand
Strand 2	J	176	183	anti-parallel
Strand 3	J	94	100	anti-parallel
Strand 4	J	106	115	anti-parallel
Strand 5	J	118	127	anti-parallel
Strand 6	J	12	22	parallel
Strand 7	J	25	35	anti-parallel
Strand 8	J	44	48	anti-parallel
Strand 9	J	219	227	anti-parallel
Strand 10	J	200	208	anti-parallel

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There are 8 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	25	26	first strand
Strand 2	K	15	22	anti-parallel
Strand 3	K	120	128	parallel
Strand 4	K	105	111	anti-parallel
Strand 5	K	92	100	anti-parallel
Strand 6	K	176	187	anti-parallel
Strand 7	K	160	170	anti-parallel
Strand 8	K	151	155	anti-parallel

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There are 12 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	14	20	first strand
Strand 2	L	27	33	anti-parallel
Strand 3	L	45	48	anti-parallel
Strand 4	L	217	225	anti-parallel
Strand 5	L	199	208	anti-parallel
Strand 6	L	148	155	anti-parallel
Strand 7	L	160	170	anti-parallel
Strand 8	L	176	187	anti-parallel
Strand 9	L	92	100	anti-parallel
Strand 10	L	105	115	anti-parallel
Strand 11	L	118	128	anti-parallel
Strand 12	L	14	20	parallel

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There are 12 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	148	149	first strand
Strand 2	M	202	208	anti-parallel
Strand 3	M	217	225	anti-parallel
Strand 4	M	44	47	anti-parallel
Strand 5	M	25	32	anti-parallel
Strand 6	M	14	22	anti-parallel
Strand 7	M	119	128	parallel
Strand 8	M	105	110	anti-parallel
Strand 9	M	97	100	anti-parallel
Strand 10	M	176	182	anti-parallel
Strand 11	M	160	170	anti-parallel
Strand 12	M	151	155	anti-parallel

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There are 11 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	16	22	first strand
Strand 2	N	118	128	parallel
Strand 3	N	104	115	anti-parallel
Strand 4	N	92	100	anti-parallel
Strand 5	N	181	187	anti-parallel
Strand 6	N	160	165	anti-parallel
Strand 7	N	148	155	anti-parallel
Strand 8	N	199	208	anti-parallel
Strand 9	N	217	225	anti-parallel
Strand 10	N	41	47	anti-parallel
Strand 11	N	34	36	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	169	170	first strand
Strand 2	N	176	177	anti-parallel

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There are 12 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	12	22	first strand
Strand 2	O	25	36	anti-parallel
Strand 3	O	41	48	anti-parallel
Strand 4	O	217	227	anti-parallel
Strand 5	O	199	208	anti-parallel
Strand 6	O	148	155	anti-parallel
Strand 7	O	160	170	anti-parallel
Strand 8	O	176	184	anti-parallel
Strand 9	O	92	100	anti-parallel
Strand 10	O	105	115	anti-parallel
Strand 11	O	118	128	anti-parallel
Strand 12	O	12	22	parallel

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There are 13 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	205	208	first strand
Strand 2	P	217	226	anti-parallel
Strand 3	P	199	202	anti-parallel
Strand 4	P	150	152	anti-parallel
Strand 5	P	163	170	anti-parallel
Strand 6	P	176	184	anti-parallel
Strand 7	P	92	100	anti-parallel
Strand 8	P	105	115	anti-parallel
Strand 9	P	118	128	anti-parallel
Strand 10	P	12	22	parallel
Strand 11	P	25	36	anti-parallel
Strand 12	P	41	48	anti-parallel
Strand 13	P	217	226	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: 4W6R

Analysis of interatomic Contacts of Structural Units in PDB entry:
4W6R