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

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 7SBZ entry

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

Chain ID	Initial residue	Terminal residue
A	GLN 1	CYS 224
B	ASP 1	ARG 216
H	GLN 1	ASP 223
L	ASP 1	ARG 216
C	ALA 14	GLN 255
D	ALA 14	GLN 255

There are 15 helices in PDB entry 7SBZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	28	30	Right-handed 310
Helix 2	AA2	A	87	91	Right-handed 310
Helix 3	AA3	B	84	88	Right-handed 310
Helix 4	AA4	B	126	132	Right-handed alpha
Helix 5	AA5	B	188	192	Right-handed alpha
Helix 6	AA6	H	28	30	Right-handed 310
Helix 7	AA7	H	87	91	Right-handed 310
Helix 8	AA8	L	126	131	Right-handed alpha
Helix 9	AA9	L	188	193	Right-handed alpha
Helix 10	AB1	C	15	20	Right-handed alpha
Helix 11	AB2	C	66	68	Right-handed 310
Helix 12	AB3	C	140	144	Right-handed 310
Helix 13	AB4	C	186	190	Right-handed 310
Helix 14	AB5	D	140	144	Right-handed 310
Helix 15	AB6	D	186	190	Right-handed 310

There are 29 sheets in PDB entry 7SBZ. 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,

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	3	5	first strand
Strand 2	A	18	25	anti-parallel
Strand 3	A	78	83	anti-parallel
Strand 4	A	68	73	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	9	12	first strand
Strand 2	A	116	120	parallel
Strand 3	A	92	100	anti-parallel
Strand 4	A	32	39	anti-parallel
Strand 5	A	45	51	anti-parallel
Strand 6	A	59	60	anti-parallel

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There are 4 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	9	12	first strand
Strand 2	A	116	120	parallel
Strand 3	A	92	100	anti-parallel
Strand 4	A	108	112	anti-parallel

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There are 4 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	129	133	first strand
Strand 2	A	144	154	anti-parallel
Strand 3	A	183	193	anti-parallel
Strand 4	A	172	174	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	A	129	133	first strand
Strand 2	A	144	154	anti-parallel
Strand 3	A	183	193	anti-parallel
Strand 4	A	178	180	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	A	160	163	first strand
Strand 2	A	203	208	anti-parallel
Strand 3	A	213	218	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	B	5	6	first strand
Strand 2	B	19	24	anti-parallel
Strand 3	B	75	80	anti-parallel
Strand 4	B	67	71	anti-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	B	10	13	first strand
Strand 2	B	107	111	parallel
Strand 3	B	89	95	anti-parallel
Strand 4	B	38	43	anti-parallel
Strand 5	B	50	54	anti-parallel
Strand 6	B	58	59	anti-parallel

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There are 4 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	10	13	first strand
Strand 2	B	107	111	parallel
Strand 3	B	89	95	anti-parallel
Strand 4	B	102	103	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	B	119	123	first strand
Strand 2	B	134	144	anti-parallel
Strand 3	B	178	187	anti-parallel
Strand 4	B	164	168	anti-parallel

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There are 4 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	158	160	first strand
Strand 2	B	151	155	anti-parallel
Strand 3	B	196	201	anti-parallel
Strand 4	B	210	215	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	5	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	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	H	9	12	first strand
Strand 2	H	116	120	parallel
Strand 3	H	92	100	anti-parallel
Strand 4	H	32	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	9	12	first strand
Strand 2	H	116	120	parallel
Strand 3	H	92	100	anti-parallel
Strand 4	H	108	112	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	129	133	first strand
Strand 2	H	144	154	anti-parallel
Strand 3	H	183	193	anti-parallel
Strand 4	H	172	174	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	129	133	first strand
Strand 2	H	144	154	anti-parallel
Strand 3	H	183	193	anti-parallel
Strand 4	H	178	180	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	160	163	first strand
Strand 2	H	203	208	anti-parallel
Strand 3	H	213	218	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	5	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	75	80	anti-parallel
Strand 4	L	67	71	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	107	111	parallel
Strand 3	L	89	95	anti-parallel
Strand 4	L	38	43	anti-parallel
Strand 5	L	50	54	anti-parallel
Strand 6	L	58	59	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	119	123	first strand
Strand 2	L	134	144	anti-parallel
Strand 3	L	178	187	anti-parallel
Strand 4	L	164	168	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	158	159	first strand
Strand 2	L	152	155	anti-parallel
Strand 3	L	196	200	anti-parallel
Strand 4	L	211	215	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	33	35	first strand
Strand 2	C	62	64	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	53	57	first strand
Strand 2	C	45	50	anti-parallel
Strand 3	C	73	84	anti-parallel
Strand 4	C	87	100	anti-parallel
Strand 5	C	104	115	anti-parallel
Strand 6	C	123	124	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	53	57	first strand
Strand 2	C	45	50	anti-parallel
Strand 3	C	73	84	anti-parallel
Strand 4	C	87	100	anti-parallel
Strand 5	C	104	115	anti-parallel
Strand 6	C	129	136	anti-parallel

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There are 9 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	149	158	first strand
Strand 2	C	161	171	anti-parallel
Strand 3	C	176	182	anti-parallel
Strand 4	C	192	200	anti-parallel
Strand 5	C	206	213	anti-parallel
Strand 6	C	218	227	anti-parallel
Strand 7	C	233	241	anti-parallel
Strand 8	C	246	254	anti-parallel
Strand 9	C	149	158	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	35	36	first strand
Strand 2	D	61	62	anti-parallel

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There are 6 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	53	57	first strand
Strand 2	D	45	50	anti-parallel
Strand 3	D	73	83	anti-parallel
Strand 4	D	88	100	anti-parallel
Strand 5	D	104	115	anti-parallel
Strand 6	D	123	124	anti-parallel

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There are 6 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	53	57	first strand
Strand 2	D	45	50	anti-parallel
Strand 3	D	73	83	anti-parallel
Strand 4	D	88	100	anti-parallel
Strand 5	D	104	115	anti-parallel
Strand 6	D	128	136	anti-parallel

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There are 9 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	149	158	first strand
Strand 2	D	161	171	anti-parallel
Strand 3	D	176	182	anti-parallel
Strand 4	D	192	200	anti-parallel
Strand 5	D	206	213	anti-parallel
Strand 6	D	218	227	anti-parallel
Strand 7	D	233	242	anti-parallel
Strand 8	D	245	254	anti-parallel
Strand 9	D	149	158	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: 7SBZ

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