Analysis of interatomic Contacts of Structural Units in PDB entry:
7B6X

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 7B6X entry

There are 8 chains in PDB entry 7B6X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 10	PRO 174
B	SER 2	ASN 152
C	MET 1	ILE 145
D	MET 1	LYS 219
E	MET 1	SER 139
F	SER 31	LYS 194
G	ALA 10	ASP 178
H	MET 1	ALA 138

There are 38 helices in PDB entry 7B6X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	13	15	Right-handed 310
Helix 2	AA2	A	16	33	Right-handed alpha
Helix 3	AA3	A	35	62	Right-handed alpha
Helix 4	AA4	A	69	85	Right-handed alpha
Helix 5	AA5	A	126	140	Right-handed alpha
Helix 6	AA6	A	151	155	Right-handed 310
Helix 7	AA7	B	3	17	Right-handed alpha
Helix 8	AA8	B	28	42	Right-handed alpha
Helix 9	AA9	B	58	70	Right-handed alpha
Helix 10	AB1	B	93	98	Right-handed alpha
Helix 11	AB2	B	109	115	Right-handed alpha
Helix 12	AB3	C	30	53	Right-handed alpha
Helix 13	AB4	C	93	103	Right-handed alpha
Helix 14	AB5	C	103	109	Right-handed alpha
Helix 15	AB6	C	123	135	Right-handed alpha
Helix 16	AB7	D	81	88	Right-handed alpha
Helix 17	AB8	D	104	121	Right-handed alpha
Helix 18	AB9	D	166	182	Right-handed alpha
Helix 19	AC1	D	195	211	Right-handed alpha
Helix 20	AC2	E	26	55	Right-handed alpha
Helix 21	AC3	E	90	110	Right-handed alpha
Helix 22	AC4	E	122	137	Right-handed alpha
Helix 23	AC5	F	32	50	Right-handed alpha
Helix 24	AC6	F	52	78	Right-handed alpha
Helix 25	AC7	F	87	104	Right-handed alpha
Helix 26	AC8	F	129	133	Right-handed 310
Helix 27	AC9	F	145	161	Right-handed alpha
Helix 28	AD1	F	181	191	Right-handed alpha
Helix 29	AD2	G	14	33	Right-handed alpha
Helix 30	AD3	G	35	62	Right-handed alpha
Helix 31	AD4	G	69	85	Right-handed alpha
Helix 32	AD5	G	117	121	Right-handed 310
Helix 33	AD6	G	124	126	Right-handed 310
Helix 34	AD7	G	127	140	Right-handed alpha
Helix 35	AD8	G	151	155	Right-handed 310
Helix 36	AD9	H	29	43	Right-handed alpha
Helix 37	AE1	H	91	111	Right-handed alpha
Helix 38	AE2	H	123	138	Right-handed alpha

There are 10 sheets in PDB entry 7B6X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	91	92	first strand
Strand 2	A	101	105	anti-parallel
Strand 3	A	159	167	anti-parallel
Strand 4	A	143	150	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	B	86	87	first strand
Strand 2	B	145	147	anti-parallel
Strand 3	B	133	135	anti-parallel

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There are 10 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	15	20	first strand
Strand 2	C	5	9	anti-parallel
Strand 3	C	81	86	anti-parallel
Strand 4	C	70	75	anti-parallel
Strand 5	C	63	66	anti-parallel
Strand 6	D	134	138	anti-parallel
Strand 7	D	143	148	anti-parallel
Strand 8	D	154	159	anti-parallel
Strand 9	D	3	9	anti-parallel
Strand 10	D	15	17	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	D	27	32	first strand
Strand 2	D	94	99	anti-parallel
Strand 3	D	62	66	anti-parallel
Strand 4	D	69	72	anti-parallel
Strand 5	D	75	76	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	40	43	first strand
Strand 2	D	46	49	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	E	15	20	first strand
Strand 2	E	5	9	anti-parallel
Strand 3	E	81	86	anti-parallel
Strand 4	E	70	73	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	F	110	113	first strand
Strand 2	F	120	124	anti-parallel
Strand 3	F	174	179	anti-parallel
Strand 4	F	165	170	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	100	101	first strand
Strand 2	G	159	168	anti-parallel
Strand 3	G	104	105	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	100	101	first strand
Strand 2	G	159	168	anti-parallel
Strand 3	G	142	150	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	6	8	first strand
Strand 2	H	78	83	anti-parallel
Strand 3	H	66	72	anti-parallel
Strand 4	H	57	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: 7B6X

Analysis of interatomic Contacts of Structural Units in PDB entry:
7B6X