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

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 7SBC entry

There are 3 chains in PDB entry 7SBC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 4	GLU 522
B	ASN 4	GLU 522
C	HIS 0	ARG 284

There are 73 helices in PDB entry 7SBC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	9	Right-handed 310
Helix 2	AA2	A	21	32	Right-handed alpha
Helix 3	AA3	A	44	52	Right-handed alpha
Helix 4	AA4	A	74	79	Right-handed 310
Helix 5	AA5	A	88	98	Right-handed alpha
Helix 6	AA6	A	186	196	Right-handed alpha
Helix 7	AA7	A	206	223	Right-handed alpha
Helix 8	AA8	A	234	249	Right-handed alpha
Helix 9	AA9	A	265	275	Right-handed alpha
Helix 10	AB1	A	287	296	Right-handed alpha
Helix 11	AB2	A	300	322	Right-handed alpha
Helix 12	AB3	A	334	342	Right-handed alpha
Helix 13	AB4	A	357	361	Right-handed 310
Helix 14	AB5	A	377	388	Right-handed alpha
Helix 15	AB6	A	391	396	Right-handed alpha
Helix 16	AB7	A	403	408	Right-handed 310
Helix 17	AB8	A	414	435	Right-handed alpha
Helix 18	AB9	A	486	501	Right-handed alpha
Helix 19	AC1	B	4	9	Right-handed 310
Helix 20	AC2	B	21	32	Right-handed alpha
Helix 21	AC3	B	44	52	Right-handed alpha
Helix 22	AC4	B	74	79	Right-handed 310
Helix 23	AC5	B	88	98	Right-handed alpha
Helix 24	AC6	B	186	196	Right-handed alpha
Helix 25	AC7	B	206	223	Right-handed alpha
Helix 26	AC8	B	234	249	Right-handed alpha
Helix 27	AC9	B	265	275	Right-handed alpha
Helix 28	AD1	B	287	296	Right-handed alpha
Helix 29	AD2	B	300	322	Right-handed alpha
Helix 30	AD3	B	334	339	Right-handed alpha
Helix 31	AD4	B	357	361	Right-handed 310
Helix 32	AD5	B	377	388	Right-handed alpha
Helix 33	AD6	B	391	396	Right-handed alpha
Helix 34	AD7	B	403	408	Right-handed 310
Helix 35	AD8	B	414	435	Right-handed alpha
Helix 36	AD9	B	437	441	Right-handed 310
Helix 37	AE1	B	486	501	Right-handed alpha
Helix 38	AE2	C	5	9	Right-handed 310
Helix 39	AE3	C	21	32	Right-handed alpha
Helix 40	AE4	C	44	52	Right-handed alpha
Helix 41	AE5	C	74	79	Right-handed 310
Helix 42	AE6	C	88	98	Right-handed alpha
Helix 43	AE7	C	186	196	Right-handed alpha
Helix 44	AE8	C	206	223	Right-handed alpha
Helix 45	AE9	C	234	249	Right-handed alpha
Helix 46	AF1	C	265	275	Right-handed alpha
Helix 47	AF2	C	287	296	Right-handed alpha
Helix 48	AF3	C	300	322	Right-handed alpha
Helix 49	AF4	C	334	339	Right-handed alpha
Helix 50	AF5	C	357	361	Right-handed 310
Helix 51	AF6	C	377	388	Right-handed alpha
Helix 52	AF7	C	391	396	Right-handed alpha
Helix 53	AF8	C	403	408	Right-handed 310
Helix 54	AF9	C	414	435	Right-handed alpha
Helix 55	AG1	C	486	501	Right-handed alpha
Helix 56	AG2	D	5	9	Right-handed 310
Helix 57	AG3	D	21	32	Right-handed alpha
Helix 58	AG4	D	44	52	Right-handed alpha
Helix 59	AG5	D	74	79	Right-handed 310
Helix 60	AG6	D	88	97	Right-handed alpha
Helix 61	AG7	D	186	196	Right-handed alpha
Helix 62	AG8	D	206	223	Right-handed alpha
Helix 63	AG9	D	234	249	Right-handed alpha
Helix 64	AH1	D	265	275	Right-handed alpha
Helix 65	AH2	D	287	296	Right-handed alpha
Helix 66	AH3	D	300	322	Right-handed alpha
Helix 67	AH4	D	334	342	Right-handed alpha
Helix 68	AH5	D	357	361	Right-handed 310
Helix 69	AH6	D	377	389	Right-handed alpha
Helix 70	AH7	D	391	396	Right-handed alpha
Helix 71	AH8	D	403	408	Right-handed 310
Helix 72	AH9	D	414	435	Right-handed alpha
Helix 73	AI1	D	486	501	Right-handed alpha

There are 16 sheets in PDB entry 7SBC. 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,

There are 9 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	35	40	first strand
Strand 2	A	11	16	parallel
Strand 3	A	55	58	parallel
Strand 4	A	84	87	parallel
Strand 5	A	172	175	parallel
Strand 6	A	164	167	anti-parallel
Strand 7	A	152	156	anti-parallel
Strand 8	A	110	117	anti-parallel
Strand 9	A	133	139	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	101	103	first strand
Strand 2	A	143	146	anti-parallel

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There are 5 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	282	286	first strand
Strand 2	A	252	258	parallel
Strand 3	A	226	230	parallel
Strand 4	A	326	330	parallel
Strand 5	A	368	370	parallel

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There are 6 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	443	455	first strand
Strand 2	A	462	473	anti-parallel
Strand 3	A	504	510	parallel
Strand 4	C	504	510	anti-parallel
Strand 5	C	460	473	parallel
Strand 6	C	443	457	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	A	481	482	first strand
Strand 2	A	462	473	anti-parallel
Strand 3	A	504	510	parallel
Strand 4	C	504	510	anti-parallel
Strand 5	C	460	473	parallel
Strand 6	C	481	482	anti-parallel

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There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	35	40	first strand
Strand 2	B	11	16	parallel
Strand 3	B	55	58	parallel
Strand 4	B	84	87	parallel
Strand 5	B	172	175	parallel
Strand 6	B	164	167	anti-parallel
Strand 7	B	152	156	anti-parallel
Strand 8	B	110	117	anti-parallel
Strand 9	B	133	139	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	B	101	103	first strand
Strand 2	B	143	146	anti-parallel

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There are 5 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	281	286	first strand
Strand 2	B	252	258	parallel
Strand 3	B	226	230	parallel
Strand 4	B	326	330	parallel
Strand 5	B	368	370	parallel

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There are 6 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	443	455	first strand
Strand 2	B	462	473	anti-parallel
Strand 3	B	504	510	parallel
Strand 4	D	504	510	anti-parallel
Strand 5	D	462	473	parallel
Strand 6	D	443	455	anti-parallel

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There are 6 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	481	482	first strand
Strand 2	B	462	473	anti-parallel
Strand 3	B	504	510	parallel
Strand 4	D	504	510	anti-parallel
Strand 5	D	462	473	parallel
Strand 6	D	481	482	anti-parallel

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There are 9 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	35	40	first strand
Strand 2	C	11	16	parallel
Strand 3	C	56	58	parallel
Strand 4	C	84	87	parallel
Strand 5	C	172	175	parallel
Strand 6	C	164	167	anti-parallel
Strand 7	C	152	156	anti-parallel
Strand 8	C	111	117	anti-parallel
Strand 9	C	133	138	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	C	101	103	first strand
Strand 2	C	143	146	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	281	286	first strand
Strand 2	C	252	258	parallel
Strand 3	C	226	230	parallel
Strand 4	C	326	330	parallel
Strand 5	C	368	370	parallel

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There are 9 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	35	40	first strand
Strand 2	D	11	16	parallel
Strand 3	D	55	58	parallel
Strand 4	D	84	87	parallel
Strand 5	D	172	175	parallel
Strand 6	D	164	167	anti-parallel
Strand 7	D	152	156	anti-parallel
Strand 8	D	111	117	anti-parallel
Strand 9	D	133	138	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	101	103	first strand
Strand 2	D	143	146	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	282	286	first strand
Strand 2	D	252	258	parallel
Strand 3	D	226	230	parallel
Strand 4	D	326	330	parallel
Strand 5	D	368	370	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: 7SBC

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