Analysis of interatomic Contacts of Structural Units in PDB entry:
7SWD

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 7SWD entry

There are 11 chains in PDB entry 7SWD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 33	GLN 188
B	ILE 504	GLY 599
C	ILE 33	GLN 188
D	ILE 504	GLY 599
E	ILE 33	PRO 187
F	ILE 504	GLY 599
G	VAL 2	VAL 250
H	VAL 2	VAL 250
I	VAL 2	LYS 253
J	GLN 3	SER 123
K	ASP 1	LYS 113

There are 23 helices in PDB entry 7SWD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	59	61	Right-handed 310
Helix 2	AA2	A	71	73	Right-handed 310
Helix 3	AA3	A	78	84	Right-handed alpha
Helix 4	AA4	B	522	527	Right-handed 310
Helix 5	AA5	B	532	536	Right-handed 310
Helix 6	AA6	B	551	576	Right-handed alpha
Helix 7	AA7	B	583	598	Right-handed alpha
Helix 8	AA8	C	59	61	Right-handed 310
Helix 9	AA9	C	71	74	Right-handed 310
Helix 10	AB1	C	78	84	Right-handed alpha
Helix 11	AB2	D	557	576	Right-handed alpha
Helix 12	AB3	D	583	597	Right-handed alpha
Helix 13	AB4	E	59	61	Right-handed 310
Helix 14	AB5	E	78	83	Right-handed alpha
Helix 15	AB6	F	551	576	Right-handed alpha
Helix 16	AB7	F	584	598	Right-handed alpha
Helix 17	AB8	G	88	92	Right-handed 310
Helix 18	AB9	H	63	66	Right-handed 310
Helix 19	AC1	H	88	92	Right-handed 310
Helix 20	AC2	H	225	229	Right-handed 310
Helix 21	AC3	I	63	66	Right-handed 310
Helix 22	AC4	I	88	92	Right-handed 310
Helix 23	AC5	J	87	91	Right-handed 310

There are 33 sheets in PDB entry 7SWD. 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,

There are 2 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	36	38	first strand
Strand 2	A	43	45	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	A	159	160	first strand
Strand 2	A	178	185	anti-parallel
Strand 3	A	63	69	anti-parallel
Strand 4	A	101	103	parallel
Strand 5	B	516	519	anti-parallel
Strand 6	B	544	547	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	86	89	first strand
Strand 2	A	151	154	anti-parallel

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There are 3 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	165	167	first strand
Strand 2	A	96	98	anti-parallel
Strand 3	B	580	581	parallel

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There are 3 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	135	139	first strand
Strand 2	A	105	110	parallel
Strand 3	A	175	176	anti-parallel

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There are 2 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	36	38	first strand
Strand 2	C	43	45	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	63	69	first strand
Strand 2	C	175	185	anti-parallel
Strand 3	C	105	113	anti-parallel
Strand 4	C	135	143	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	63	69	first strand
Strand 2	C	175	185	anti-parallel
Strand 3	C	159	162	anti-parallel
Strand 4	C	165	167	anti-parallel
Strand 5	C	96	98	anti-parallel
Strand 6	D	580	581	parallel

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There are 2 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	86	89	first strand
Strand 2	C	151	154	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	101	103	first strand
Strand 2	D	515	519	anti-parallel
Strand 3	D	544	548	anti-parallel

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There are 6 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	159	160	first strand
Strand 2	E	178	185	anti-parallel
Strand 3	E	63	69	anti-parallel
Strand 4	E	101	103	parallel
Strand 5	F	516	519	anti-parallel
Strand 6	F	544	547	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	E	86	89	first strand
Strand 2	E	151	154	anti-parallel

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There are 3 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	166	167	first strand
Strand 2	E	96	97	anti-parallel
Strand 3	F	580	581	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	E	108	111	first strand
Strand 2	E	138	141	parallel

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There are 6 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	10	11	first strand
Strand 2	G	114	117	parallel
Strand 3	G	93	100	anti-parallel
Strand 4	G	33	39	anti-parallel
Strand 5	G	45	51	anti-parallel
Strand 6	G	59	61	anti-parallel

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There are 3 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	18	23	first strand
Strand 2	G	79	84	anti-parallel
Strand 3	G	69	74	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	145	147	first strand
Strand 2	G	158	166	anti-parallel
Strand 3	G	216	224	anti-parallel
Strand 4	G	208	213	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	199	200	first strand
Strand 2	G	191	195	anti-parallel
Strand 3	G	179	184	anti-parallel
Strand 4	G	230	236	anti-parallel
Strand 5	G	248	250	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	H	5	6	first strand
Strand 2	H	17	23	anti-parallel
Strand 3	H	79	85	anti-parallel
Strand 4	H	69	74	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	H	10	11	first strand
Strand 2	H	114	117	parallel
Strand 3	H	94	97	anti-parallel
Strand 4	H	32	39	anti-parallel
Strand 5	H	46	52	anti-parallel
Strand 6	H	58	61	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	11	first strand
Strand 2	H	114	117	parallel
Strand 3	H	94	97	anti-parallel
Strand 4	H	32	39	anti-parallel
Strand 5	H	100	101	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	145	147	first strand
Strand 2	H	160	166	anti-parallel
Strand 3	H	216	221	anti-parallel
Strand 4	H	208	212	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	199	200	first strand
Strand 2	H	190	195	anti-parallel
Strand 3	H	180	184	anti-parallel
Strand 4	H	230	235	anti-parallel
Strand 5	H	248	250	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	I	3	6	first strand
Strand 2	I	19	25	anti-parallel
Strand 3	I	79	83	anti-parallel
Strand 4	I	70	74	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	11	first strand
Strand 2	I	116	117	parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	59	61	first strand
Strand 2	I	45	51	anti-parallel
Strand 3	I	32	39	anti-parallel
Strand 4	I	94	101	anti-parallel
Strand 5	I	110	111	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	I	145	147	first strand
Strand 2	I	160	166	anti-parallel
Strand 3	I	216	221	anti-parallel
Strand 4	I	209	212	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	199	200	first strand
Strand 2	I	190	195	anti-parallel
Strand 3	I	179	184	anti-parallel
Strand 4	I	230	236	anti-parallel
Strand 5	I	248	250	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	J	4	6	first strand
Strand 2	J	19	24	anti-parallel
Strand 3	J	78	83	anti-parallel
Strand 4	J	68	73	anti-parallel

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There are 6 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	10	12	first strand
Strand 2	J	118	122	parallel
Strand 3	J	93	98	anti-parallel
Strand 4	J	34	39	anti-parallel
Strand 5	J	47	51	anti-parallel
Strand 6	J	59	60	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	K	4	6	first strand
Strand 2	K	19	25	anti-parallel
Strand 3	K	76	81	anti-parallel
Strand 4	K	68	73	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	K	12	13	first strand
Strand 2	K	108	112	parallel
Strand 3	K	90	96	anti-parallel
Strand 4	K	39	44	anti-parallel
Strand 5	K	51	55	anti-parallel
Strand 6	K	59	60	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	K	12	13	first strand
Strand 2	K	108	112	parallel
Strand 3	K	90	96	anti-parallel
Strand 4	K	103	104	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: 7SWD

Analysis of interatomic Contacts of Structural Units in PDB entry:
7SWD