Analysis of interatomic Contacts of Structural Units in PDB entry:
3S6P

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 3S6P entry

There are 8 chains in PDB entry 3S6P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 47	ASN 575
E	PHE 576	ALA 608
B	PRO 46	ASN 575
F	PHE 576	SER 599
C	GLY 40	ASN 575
G	PHE 576	ASN 647
D	SER 44	ASN 575
H	PHE 576	ASN 647

There are 63 helices in PDB entry 3S6P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	50	59	Right-handed alpha
Helix 2	2	A	60	65	Right-handed 310
Helix 3	3	A	74	83	Right-handed alpha
Helix 4	4	A	88	100	Right-handed alpha
Helix 5	5	A	100	107	Right-handed alpha
Helix 6	6	A	179	192	Right-handed alpha
Helix 7	7	A	195	203	Right-handed alpha
Helix 8	8	A	221	226	Right-handed alpha
Helix 9	9	A	255	259	Right-handed 310
Helix 10	10	A	435	443	Right-handed alpha
Helix 11	11	A	451	455	Right-handed alpha
Helix 12	12	A	488	492	Right-handed 310
Helix 13	13	A	541	545	Right-handed 310
Helix 14	14	A	552	566	Right-handed alpha
Helix 15	15	A	573	575	Right-handed 310
Helix 16	16	E	578	608	Right-handed alpha
Helix 17	17	B	46	59	Right-handed alpha
Helix 18	18	B	74	82	Right-handed alpha
Helix 19	19	B	88	100	Right-handed alpha
Helix 20	20	B	100	107	Right-handed alpha
Helix 21	21	B	179	192	Right-handed alpha
Helix 22	22	B	195	203	Right-handed alpha
Helix 23	23	B	221	226	Right-handed alpha
Helix 24	24	B	255	259	Right-handed 310
Helix 25	25	B	435	443	Right-handed alpha
Helix 26	26	B	451	455	Right-handed alpha
Helix 27	27	B	488	492	Right-handed 310
Helix 28	28	B	539	545	Right-handed 310
Helix 29	29	B	552	566	Right-handed alpha
Helix 30	30	B	573	575	Right-handed 310
Helix 31	31	F	578	599	Right-handed alpha
Helix 32	32	C	47	61	Right-handed alpha
Helix 33	33	C	70	78	Right-handed 310
Helix 34	34	C	88	100	Right-handed alpha
Helix 35	35	C	100	107	Right-handed alpha
Helix 36	36	C	179	193	Right-handed alpha
Helix 37	37	C	195	203	Right-handed alpha
Helix 38	38	C	221	226	Right-handed alpha
Helix 39	39	C	229	233	Right-handed 310
Helix 40	40	C	435	443	Right-handed alpha
Helix 41	41	C	451	455	Right-handed alpha
Helix 42	42	C	488	492	Right-handed 310
Helix 43	43	C	541	545	Right-handed 310
Helix 44	44	C	552	566	Right-handed alpha
Helix 45	45	C	573	575	Right-handed 310
Helix 46	46	G	578	593	Right-handed alpha
Helix 47	47	G	598	605	Right-handed alpha
Helix 48	48	G	631	647	Right-handed alpha
Helix 49	49	D	47	61	Right-handed alpha
Helix 50	50	D	70	78	Right-handed 310
Helix 51	51	D	88	100	Right-handed alpha
Helix 52	52	D	100	107	Right-handed alpha
Helix 53	53	D	179	192	Right-handed alpha
Helix 54	54	D	195	203	Right-handed alpha
Helix 55	55	D	221	226	Right-handed alpha
Helix 56	56	D	435	443	Right-handed alpha
Helix 57	57	D	451	455	Right-handed alpha
Helix 58	58	D	488	492	Right-handed 310
Helix 59	59	D	541	545	Right-handed 310
Helix 60	60	D	552	566	Right-handed alpha
Helix 61	61	D	573	575	Right-handed 310
Helix 62	62	H	578	596	Right-handed alpha
Helix 63	63	H	631	647	Right-handed alpha

There are 28 sheets in PDB entry 3S6P. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	472	473	first strand
Strand 2	A	240	253	anti-parallel
Strand 3	A	522	534	anti-parallel
Strand 4	A	124	136	anti-parallel
Strand 5	A	546	547	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	472	473	first strand
Strand 2	A	240	253	anti-parallel
Strand 3	A	456	460	anti-parallel
Strand 4	A	569	571	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	214	220	first strand
Strand 2	A	165	172	anti-parallel
Strand 3	A	152	159	anti-parallel
Strand 4	A	509	518	anti-parallel
Strand 5	A	262	268	anti-parallel
Strand 6	A	447	450	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	273	276	first strand
Strand 2	A	425	430	anti-parallel
Strand 3	A	478	483	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	281	283	first strand
Strand 2	A	418	420	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	321	322	first strand
Strand 2	A	328	333	anti-parallel
Strand 3	A	300	308	anti-parallel
Strand 4	A	289	293	anti-parallel
Strand 5	A	406	411	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	343	346	first strand
Strand 2	A	372	377	anti-parallel
Strand 3	A	382	388	anti-parallel
Strand 4	A	397	401	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	362	368	first strand
Strand 2	A	352	357	anti-parallel
Strand 3	A	413	415	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	472	473	first strand
Strand 2	B	240	253	anti-parallel
Strand 3	B	522	534	anti-parallel
Strand 4	B	124	136	anti-parallel
Strand 5	B	546	547	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	472	473	first strand
Strand 2	B	240	253	anti-parallel
Strand 3	B	456	460	anti-parallel
Strand 4	B	569	571	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	214	220	first strand
Strand 2	B	165	172	anti-parallel
Strand 3	B	152	159	anti-parallel
Strand 4	B	509	518	anti-parallel
Strand 5	B	262	268	anti-parallel
Strand 6	B	447	450	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	273	276	first strand
Strand 2	B	425	430	anti-parallel
Strand 3	B	478	483	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	281	283	first strand
Strand 2	B	418	420	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	328	333	first strand
Strand 2	B	300	308	anti-parallel
Strand 3	B	286	293	anti-parallel
Strand 4	B	406	415	anti-parallel
Strand 5	B	352	356	anti-parallel
Strand 6	B	363	368	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	343	346	first strand
Strand 2	B	372	379	anti-parallel
Strand 3	B	382	388	anti-parallel
Strand 4	B	397	401	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	472	473	first strand
Strand 2	C	240	253	anti-parallel
Strand 3	C	522	534	anti-parallel
Strand 4	C	124	136	anti-parallel
Strand 5	C	546	547	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	472	473	first strand
Strand 2	C	240	253	anti-parallel
Strand 3	C	456	460	anti-parallel
Strand 4	C	569	571	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	214	220	first strand
Strand 2	C	165	172	anti-parallel
Strand 3	C	152	159	anti-parallel
Strand 4	C	509	518	anti-parallel
Strand 5	C	262	268	anti-parallel
Strand 6	C	447	450	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	273	276	first strand
Strand 2	C	425	430	anti-parallel
Strand 3	C	478	483	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	281	283	first strand
Strand 2	C	418	420	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	321	322	first strand
Strand 2	C	328	333	anti-parallel
Strand 3	C	300	308	anti-parallel
Strand 4	C	286	293	anti-parallel
Strand 5	C	406	415	anti-parallel
Strand 6	C	352	357	anti-parallel
Strand 7	C	362	368	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	342	346	first strand
Strand 2	C	372	377	anti-parallel
Strand 3	C	382	388	anti-parallel
Strand 4	C	397	401	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	472	473	first strand
Strand 2	D	240	253	anti-parallel
Strand 3	D	522	534	anti-parallel
Strand 4	D	124	136	anti-parallel
Strand 5	D	546	547	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	472	473	first strand
Strand 2	D	240	253	anti-parallel
Strand 3	D	456	460	anti-parallel
Strand 4	D	569	571	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	214	220	first strand
Strand 2	D	165	172	anti-parallel
Strand 3	D	152	159	anti-parallel
Strand 4	D	509	518	anti-parallel
Strand 5	D	262	268	anti-parallel
Strand 6	D	447	450	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	273	276	first strand
Strand 2	D	425	430	anti-parallel
Strand 3	D	478	483	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	321	322	first strand
Strand 2	D	328	333	anti-parallel
Strand 3	D	300	308	anti-parallel
Strand 4	D	281	293	anti-parallel
Strand 5	D	406	420	anti-parallel
Strand 6	D	352	357	anti-parallel
Strand 7	D	362	368	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	342	346	first strand
Strand 2	D	372	377	anti-parallel
Strand 3	D	382	388	anti-parallel
Strand 4	D	397	401	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: 3S6P

Analysis of interatomic Contacts of Structural Units in PDB entry:
3S6P