Analysis of interatomic Contacts of Structural Units in PDB entry:
3C09

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 3C09 entry

There are 6 chains in PDB entry 3C09 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
L	ASP 1	GLY 211
H	GLN 1	LYS 222
A	LYS 310	VAL 500
B	ASP 1	LYS 206
C	GLN 1	LYS 218
D	LYS 310	VAL 500

There are 30 helices in PDB entry 3C09. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	L	78	82	Right-handed 310
Helix 2	2	L	120	127	Right-handed alpha
Helix 3	3	L	182	187	Right-handed alpha
Helix 4	4	H	28	32	Right-handed 310
Helix 5	5	H	63	67	Right-handed alpha
Helix 6	6	H	74	76	Right-handed 310
Helix 7	7	H	195	200	Right-handed alpha
Helix 8	8	H	209	212	Right-handed 310
Helix 9	9	A	318	322	Right-handed 310
Helix 10	10	A	328	333	Right-handed alpha
Helix 11	11	A	334	336	Right-handed 310
Helix 12	12	A	349	354	Right-handed alpha
Helix 13	13	A	364	374	Right-handed 310
Helix 14	14	A	393	397	Right-handed 310
Helix 15	15	A	407	410	Right-handed 310
Helix 16	16	A	452	456	Right-handed 310
Helix 17	17	A	471	479	Right-handed alpha
Helix 18	18	A	495	499	Right-handed 310
Helix 19	19	C	28	32	Right-handed 310
Helix 20	20	C	62	65	Right-handed 310
Helix 21	21	C	87	91	Right-handed 310
Helix 22	22	C	209	212	Right-handed 310
Helix 23	23	D	318	322	Right-handed 310
Helix 24	24	D	328	333	Right-handed alpha
Helix 25	25	D	334	336	Right-handed 310
Helix 26	26	D	348	354	Right-handed alpha
Helix 27	27	D	366	374	Right-handed 310
Helix 28	28	D	407	410	Right-handed 310
Helix 29	29	D	452	457	Right-handed 310
Helix 30	30	D	471	478	Right-handed alpha

There are 25 sheets in PDB entry 3C09. 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,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	69	74	anti-parallel
Strand 4	L	61	64	anti-parallel

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There are 6 strands in B 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	101	105	parallel
Strand 3	L	83	91	anti-parallel
Strand 4	L	31	37	anti-parallel
Strand 5	L	43	48	anti-parallel
Strand 6	L	52	53	anti-parallel

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There are 4 strands in C 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	101	105	parallel
Strand 3	L	83	91	anti-parallel
Strand 4	L	94	97	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	113	117	first strand
Strand 2	L	128	138	anti-parallel
Strand 3	L	172	181	anti-parallel
Strand 4	L	158	162	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	152	153	first strand
Strand 2	L	144	149	anti-parallel
Strand 3	L	191	196	anti-parallel
Strand 4	L	204	208	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	6	first strand
Strand 2	H	19	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 G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	115	119	parallel
Strand 3	H	92	101	anti-parallel
Strand 4	H	34	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 H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	115	119	parallel
Strand 3	H	92	101	anti-parallel
Strand 4	H	107	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	128	132	first strand
Strand 2	H	143	153	anti-parallel
Strand 3	H	184	193	anti-parallel
Strand 4	H	171	173	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	H	128	132	first strand
Strand 2	H	143	153	anti-parallel
Strand 3	H	184	193	anti-parallel
Strand 4	H	177	178	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	159	162	first strand
Strand 2	H	203	208	anti-parallel
Strand 3	H	213	218	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	312	314	first strand
Strand 2	A	340	342	parallel
Strand 3	A	376	377	parallel
Strand 4	A	401	402	parallel
Strand 5	A	431	432	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	345	347	first strand
Strand 2	A	381	383	parallel
Strand 3	A	412	416	parallel
Strand 4	A	436	440	parallel
Strand 5	A	464	467	parallel

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There are 4 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	4	7	first strand
Strand 2	B	19	25	anti-parallel
Strand 3	B	69	74	anti-parallel
Strand 4	B	61	66	anti-parallel

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There are 6 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	10	14	first strand
Strand 2	B	101	106	parallel
Strand 3	B	84	91	anti-parallel
Strand 4	B	31	37	anti-parallel
Strand 5	B	43	48	anti-parallel
Strand 6	B	52	53	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	14	first strand
Strand 2	B	101	106	parallel
Strand 3	B	84	91	anti-parallel
Strand 4	B	94	97	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	115	117	first strand
Strand 2	B	131	134	anti-parallel
Strand 3	B	175	178	anti-parallel

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There are 4 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	3	6	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	78	83	anti-parallel
Strand 4	C	68	72	anti-parallel

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There are 6 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	10	12	first strand
Strand 2	C	115	119	parallel
Strand 3	C	92	101	anti-parallel
Strand 4	C	34	39	anti-parallel
Strand 5	C	47	51	anti-parallel
Strand 6	C	58	60	anti-parallel

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There are 4 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	10	12	first strand
Strand 2	C	115	119	parallel
Strand 3	C	92	101	anti-parallel
Strand 4	C	107	111	anti-parallel

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There are 3 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	150	153	first strand
Strand 2	C	184	186	anti-parallel
Strand 3	C	177	178	anti-parallel

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There are 3 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	159	160	first strand
Strand 2	C	206	208	anti-parallel
Strand 3	C	213	214	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	172	173	first strand
Strand 2	C	188	189	anti-parallel

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There are 5 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	312	314	first strand
Strand 2	D	340	342	parallel
Strand 3	D	376	377	parallel
Strand 4	D	401	402	parallel
Strand 5	D	431	432	parallel

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There are 5 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	345	347	first strand
Strand 2	D	381	383	parallel
Strand 3	D	412	417	parallel
Strand 4	D	436	440	parallel
Strand 5	D	464	465	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: 3C09

Analysis of interatomic Contacts of Structural Units in PDB entry:
3C09