Analysis of interatomic Contacts of Structural Units in PDB entry:
3G7K

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 3G7K entry

There are 4 chains in PDB entry 3G7K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	VAL 380
B	SER 2	GLN 388
C	SER 2	VAL 380
D	SER 2	VAL 380

There are 44 helices in PDB entry 3G7K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	25	27	Right-handed 310
Helix 2	2	A	30	43	Right-handed alpha
Helix 3	3	A	57	60	Right-handed 310
Helix 4	4	A	96	110	Right-handed alpha
Helix 5	5	A	167	170	Right-handed 310
Helix 6	6	A	211	214	Right-handed 310
Helix 7	7	A	220	226	Right-handed alpha
Helix 8	8	A	227	245	Right-handed alpha
Helix 9	9	A	250	258	Right-handed alpha
Helix 10	10	A	304	317	Right-handed alpha
Helix 11	11	A	320	326	Right-handed alpha
Helix 12	12	A	377	379	Right-handed 310
Helix 13	13	B	25	27	Right-handed 310
Helix 14	14	B	30	43	Right-handed alpha
Helix 15	15	B	57	60	Right-handed 310
Helix 16	16	B	98	101	Right-handed 310
Helix 17	17	B	102	110	Right-handed alpha
Helix 18	18	B	167	170	Right-handed 310
Helix 19	19	B	211	214	Right-handed 310
Helix 20	20	B	222	227	Right-handed alpha
Helix 21	21	B	227	246	Right-handed alpha
Helix 22	22	B	250	258	Right-handed alpha
Helix 23	23	B	304	317	Right-handed alpha
Helix 24	24	B	320	326	Right-handed alpha
Helix 25	25	B	377	379	Right-handed 310
Helix 26	26	C	25	27	Right-handed 310
Helix 27	27	C	30	43	Right-handed alpha
Helix 28	28	C	57	60	Right-handed 310
Helix 29	29	C	99	110	Right-handed alpha
Helix 30	30	C	167	170	Right-handed 310
Helix 31	31	C	377	380	Right-handed 310
Helix 32	32	D	25	27	Right-handed 310
Helix 33	33	D	30	43	Right-handed alpha
Helix 34	34	D	57	60	Right-handed 310
Helix 35	35	D	98	101	Right-handed 310
Helix 36	36	D	102	110	Right-handed alpha
Helix 37	37	D	167	170	Right-handed 310
Helix 38	38	D	211	214	Right-handed 310
Helix 39	39	D	220	226	Right-handed alpha
Helix 40	40	D	227	245	Right-handed alpha
Helix 41	41	D	250	258	Right-handed alpha
Helix 42	42	D	304	316	Right-handed alpha
Helix 43	43	D	320	326	Right-handed alpha
Helix 44	44	D	377	380	Right-handed 310

There are 13 sheets in PDB entry 3G7K. 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,

There are 32 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	185	187	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	204	209	anti-parallel
Strand 4	A	263	268	parallel
Strand 5	A	289	294	anti-parallel
Strand 6	A	334	339	parallel
Strand 7	A	342	351	anti-parallel
Strand 8	A	354	362	anti-parallel
Strand 9	A	162	165	anti-parallel
Strand 10	A	132	140	anti-parallel
Strand 11	A	119	126	anti-parallel
Strand 12	A	76	83	parallel
Strand 13	A	62	68	anti-parallel
Strand 14	A	17	23	parallel
Strand 15	A	4	14	anti-parallel
Strand 16	A	364	375	anti-parallel
Strand 17	B	364	375	anti-parallel
Strand 18	B	4	14	anti-parallel
Strand 19	B	17	23	anti-parallel
Strand 20	B	62	68	parallel
Strand 21	B	76	83	anti-parallel
Strand 22	B	119	126	parallel
Strand 23	B	132	140	anti-parallel
Strand 24	B	162	165	anti-parallel
Strand 25	B	354	362	anti-parallel
Strand 26	B	342	351	anti-parallel
Strand 27	B	334	339	anti-parallel
Strand 28	B	289	295	parallel
Strand 29	B	263	268	anti-parallel
Strand 30	B	204	209	parallel
Strand 31	B	192	200	anti-parallel
Strand 32	B	185	189	anti-parallel

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There are 11 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	185	187	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	204	209	anti-parallel
Strand 4	A	263	268	parallel
Strand 5	A	289	294	anti-parallel
Strand 6	A	334	339	parallel
Strand 7	A	342	351	anti-parallel
Strand 8	A	354	362	anti-parallel
Strand 9	A	162	165	anti-parallel
Strand 10	A	132	140	anti-parallel
Strand 11	A	143	144	anti-parallel

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There are 12 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	90	91	first strand
Strand 2	A	76	83	anti-parallel
Strand 3	A	62	68	anti-parallel
Strand 4	A	17	23	parallel
Strand 5	A	4	14	anti-parallel
Strand 6	A	364	375	anti-parallel
Strand 7	B	364	375	anti-parallel
Strand 8	B	4	14	anti-parallel
Strand 9	B	17	23	anti-parallel
Strand 10	B	62	68	parallel
Strand 11	B	76	83	anti-parallel
Strand 12	B	90	91	anti-parallel

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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	143	144	first strand
Strand 2	B	143	144	first strand
Strand 3	B	162	165	first strand
Strand 4	B	354	362	anti-parallel
Strand 5	B	342	351	anti-parallel
Strand 6	B	334	339	anti-parallel
Strand 7	B	289	295	parallel
Strand 8	B	298	299	anti-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	273	274	first strand
Strand 2	A	281	282	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	273	274	first strand
Strand 2	B	281	282	anti-parallel

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There are 25 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	359	362	first strand
Strand 2	C	162	165	anti-parallel
Strand 3	C	132	140	anti-parallel
Strand 4	C	119	126	anti-parallel
Strand 5	C	76	83	parallel
Strand 6	C	62	68	anti-parallel
Strand 7	C	17	23	parallel
Strand 8	C	4	14	anti-parallel
Strand 9	C	364	375	anti-parallel
Strand 10	D	364	375	anti-parallel
Strand 11	D	4	14	anti-parallel
Strand 12	D	17	23	anti-parallel
Strand 13	D	62	68	parallel
Strand 14	D	76	83	anti-parallel
Strand 15	D	119	126	parallel
Strand 16	D	132	140	anti-parallel
Strand 17	D	162	165	anti-parallel
Strand 18	D	354	362	anti-parallel
Strand 19	D	342	351	anti-parallel
Strand 20	D	334	339	anti-parallel
Strand 21	D	289	295	parallel
Strand 22	D	263	268	anti-parallel
Strand 23	D	204	209	parallel
Strand 24	D	194	200	anti-parallel
Strand 25	D	185	187	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	C	359	362	first strand
Strand 2	C	162	165	anti-parallel
Strand 3	C	132	140	anti-parallel
Strand 4	C	143	144	anti-parallel

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There are 12 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	90	91	first strand
Strand 2	C	76	83	anti-parallel
Strand 3	C	62	68	anti-parallel
Strand 4	C	17	23	parallel
Strand 5	C	4	14	anti-parallel
Strand 6	C	364	375	anti-parallel
Strand 7	D	364	375	anti-parallel
Strand 8	D	4	14	anti-parallel
Strand 9	D	17	23	anti-parallel
Strand 10	D	62	68	parallel
Strand 11	D	76	83	anti-parallel
Strand 12	D	90	91	anti-parallel

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There are 8 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	143	144	first strand
Strand 2	D	132	140	anti-parallel
Strand 3	D	162	165	anti-parallel
Strand 4	D	354	362	anti-parallel
Strand 5	D	342	351	anti-parallel
Strand 6	D	334	339	anti-parallel
Strand 7	D	289	295	parallel
Strand 8	D	298	299	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	334	335	first strand
Strand 2	C	346	347	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	350	351	first strand
Strand 2	C	354	355	anti-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	D	273	274	first strand
Strand 2	D	281	282	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: 3G7K

Analysis of interatomic Contacts of Structural Units in PDB entry:
3G7K