Analysis of interatomic Contacts of Structural Units in PDB entry:
7B5F

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 7B5F entry

There are 6 chains in PDB entry 7B5F (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	GLY 1	GLN 239
D	ASN 29	LEU 68
A	THR 7	HIS 281
B	ASP 11	GLN 260
G	SER 6	GLY 170
H	ILE 1	LEU 64

There are 22 helices in PDB entry 7B5F. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	42	48	Right-handed alpha
Helix 2	AA2	C	64	67	Right-handed 310
Helix 3	AA3	C	99	107	Right-handed alpha
Helix 4	AA4	C	145	150	Right-handed alpha
Helix 5	AA5	C	183	187	Right-handed 310
Helix 6	AA6	D	50	55	Right-handed alpha
Helix 7	AA7	A	27	31	Right-handed 310
Helix 8	AA8	A	37	41	Right-handed 310
Helix 9	AA9	A	57	63	Right-handed alpha
Helix 10	AB1	A	95	103	Right-handed alpha
Helix 11	AB2	A	154	158	Right-handed 310
Helix 12	AB3	B	35	37	Right-handed 310
Helix 13	AB4	B	56	61	Right-handed alpha
Helix 14	AB5	B	83	87	Right-handed 310
Helix 15	AB6	B	89	98	Right-handed alpha
Helix 16	AB7	B	142	146	Right-handed 310
Helix 17	AB8	B	177	184	Right-handed 310
Helix 18	AB9	G	69	77	Right-handed alpha
Helix 19	AC1	G	78	82	Right-handed 310
Helix 20	AC2	G	131	143	Right-handed alpha
Helix 21	AC3	G	146	157	Right-handed alpha
Helix 22	AC4	G	157	169	Right-handed alpha

There are 13 sheets in PDB entry 7B5F. 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,

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	C	39	40	first strand
Strand 2	A	237	245	anti-parallel
Strand 3	A	105	121	anti-parallel
Strand 4	A	175	178	anti-parallel

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There are 4 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	66	74	first strand
Strand 2	A	228	235	anti-parallel
Strand 3	A	105	121	anti-parallel
Strand 4	A	187	188	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	C	51	53	first strand
Strand 2	C	208	217	anti-parallel
Strand 3	C	69	73	anti-parallel

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There are 5 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	51	53	first strand
Strand 2	C	208	217	anti-parallel
Strand 3	C	115	121	anti-parallel
Strand 4	C	164	169	anti-parallel
Strand 5	A	25	26	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	C	84	87	first strand
Strand 2	C	190	200	anti-parallel
Strand 3	C	128	136	anti-parallel
Strand 4	C	153	159	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	C	178	179	first strand
Strand 2	C	110	112	anti-parallel
Strand 3	C	222	223	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	85	87	first strand
Strand 2	A	213	218	anti-parallel
Strand 3	A	136	142	anti-parallel
Strand 4	A	164	168	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	14	17	first strand
Strand 2	B	22	25	anti-parallel

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There are 5 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	28	33	first strand
Strand 2	B	196	201	parallel
Strand 3	B	99	111	anti-parallel
Strand 4	B	238	254	anti-parallel
Strand 5	B	64	65	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	B	28	33	first strand
Strand 2	B	196	201	parallel
Strand 3	B	99	111	anti-parallel
Strand 4	B	238	254	anti-parallel
Strand 5	B	69	71	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	153	154	first strand
Strand 2	B	78	82	anti-parallel
Strand 3	B	218	229	anti-parallel
Strand 4	B	119	128	anti-parallel
Strand 5	B	186	190	anti-parallel

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There are 7 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	33	39	first strand
Strand 2	G	24	30	anti-parallel
Strand 3	G	7	14	anti-parallel
Strand 4	G	89	97	anti-parallel
Strand 5	G	105	112	anti-parallel
Strand 6	G	116	121	anti-parallel
Strand 7	G	126	129	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	55	56	first strand
Strand 2	H	62	63	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: 7B5F

Analysis of interatomic Contacts of Structural Units in PDB entry:
7B5F