Analysis of interatomic Contacts of Structural Units in PDB entry:
4C8R

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 4C8R entry

There are 6 chains in PDB entry 4C8R (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLU 384
B	MET 1	GLU 384
C	MET 1	GLU 384
D	MET 1	GLU 384
E	MET 1	GLU 384
F	MET 1	GLU 384

There are 69 helices in PDB entry 4C8R. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	31	37	Right-handed alpha
Helix 2	2	A	54	58	Right-handed 310
Helix 3	3	A	88	94	Right-handed alpha
Helix 4	4	A	97	110	Right-handed alpha
Helix 5	5	A	127	133	Right-handed alpha
Helix 6	6	A	133	148	Right-handed alpha
Helix 7	7	A	160	170	Right-handed alpha
Helix 8	8	A	234	245	Right-handed alpha
Helix 9	9	A	245	253	Right-handed alpha
Helix 10	10	A	303	322	Right-handed alpha
Helix 11	11	A	368	384	Right-handed alpha
Helix 12	12	B	31	37	Right-handed alpha
Helix 13	13	B	88	94	Right-handed alpha
Helix 14	14	B	97	110	Right-handed alpha
Helix 15	15	B	127	133	Right-handed alpha
Helix 16	16	B	133	147	Right-handed alpha
Helix 17	17	B	160	170	Right-handed alpha
Helix 18	18	B	234	245	Right-handed alpha
Helix 19	19	B	245	253	Right-handed alpha
Helix 20	20	B	303	323	Right-handed alpha
Helix 21	21	B	368	384	Right-handed alpha
Helix 22	22	C	31	37	Right-handed alpha
Helix 23	23	C	88	94	Right-handed alpha
Helix 24	24	C	97	110	Right-handed alpha
Helix 25	25	C	127	133	Right-handed alpha
Helix 26	26	C	133	147	Right-handed alpha
Helix 27	27	C	161	170	Right-handed alpha
Helix 28	28	C	234	245	Right-handed alpha
Helix 29	29	C	245	253	Right-handed alpha
Helix 30	30	C	303	305	Right-handed 310
Helix 31	31	C	306	323	Right-handed alpha
Helix 32	32	C	368	384	Right-handed alpha
Helix 33	33	D	12	15	Right-handed 310
Helix 34	34	D	30	37	Right-handed alpha
Helix 35	35	D	54	58	Right-handed 310
Helix 36	36	D	88	94	Right-handed alpha
Helix 37	37	D	97	110	Right-handed alpha
Helix 38	38	D	127	133	Right-handed alpha
Helix 39	39	D	133	148	Right-handed alpha
Helix 40	40	D	160	170	Right-handed alpha
Helix 41	41	D	234	245	Right-handed alpha
Helix 42	42	D	245	253	Right-handed alpha
Helix 43	43	D	303	323	Right-handed alpha
Helix 44	44	D	368	381	Right-handed alpha
Helix 45	45	E	11	15	Right-handed 310
Helix 46	46	E	30	37	Right-handed alpha
Helix 47	47	E	54	58	Right-handed 310
Helix 48	48	E	88	94	Right-handed alpha
Helix 49	49	E	97	110	Right-handed alpha
Helix 50	50	E	127	133	Right-handed alpha
Helix 51	51	E	133	147	Right-handed alpha
Helix 52	52	E	160	170	Right-handed alpha
Helix 53	53	E	234	245	Right-handed alpha
Helix 54	54	E	245	253	Right-handed alpha
Helix 55	55	E	292	295	Right-handed 310
Helix 56	56	E	303	323	Right-handed alpha
Helix 57	57	E	368	381	Right-handed alpha
Helix 58	58	F	31	37	Right-handed alpha
Helix 59	59	F	88	94	Right-handed alpha
Helix 60	60	F	97	110	Right-handed alpha
Helix 61	61	F	127	133	Right-handed alpha
Helix 62	62	F	133	147	Right-handed alpha
Helix 63	63	F	160	170	Right-handed alpha
Helix 64	64	F	233	245	Right-handed alpha
Helix 65	65	F	245	255	Right-handed alpha
Helix 66	66	F	292	295	Right-handed 310
Helix 67	67	F	303	305	Right-handed 310
Helix 68	68	F	306	323	Right-handed alpha
Helix 69	69	F	368	384	Right-handed alpha

There are 41 sheets in PDB entry 4C8R. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, BA, BB, BC, BD, BE, BF, BG, CA, CB, CC, CD, CE, CF, CG, A, DB, C, DD, DE, DF, G, EA, EB, EC, ED, EE, EF, FA, FB, FC, FD, FE, FF, FG,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5	9	first strand
Strand 2	A	16	21	anti-parallel
Strand 3	A	26	30	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	44	45	first strand
Strand 2	A	50	51	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	66	69	first strand
Strand 2	A	73	77	anti-parallel
Strand 3	A	83	87	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	124	126	first strand
Strand 2	A	149	153	parallel
Strand 3	A	337	341	anti-parallel
Strand 4	A	214	223	anti-parallel
Strand 5	A	358	367	anti-parallel
Strand 6	A	180	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	199	202	first strand
Strand 2	A	345	349	anti-parallel
Strand 3	A	229	233	anti-parallel
Strand 4	A	327	330	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	257	264	first strand
Strand 2	A	268	275	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	278	280	first strand
Strand 2	A	286	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5	9	first strand
Strand 2	B	16	21	anti-parallel
Strand 3	B	26	30	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	44	45	first strand
Strand 2	B	50	51	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	66	69	first strand
Strand 2	B	73	77	anti-parallel
Strand 3	B	83	87	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	124	126	first strand
Strand 2	B	149	153	parallel
Strand 3	B	337	341	anti-parallel
Strand 4	B	214	223	anti-parallel
Strand 5	B	358	367	anti-parallel
Strand 6	B	180	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	199	202	first strand
Strand 2	B	345	349	anti-parallel
Strand 3	B	229	233	anti-parallel
Strand 4	B	328	330	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	256	264	first strand
Strand 2	B	268	276	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	278	280	first strand
Strand 2	B	286	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5	11	first strand
Strand 2	C	16	21	anti-parallel
Strand 3	C	26	30	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	44	45	first strand
Strand 2	C	50	51	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	66	69	first strand
Strand 2	C	73	77	anti-parallel
Strand 3	C	83	87	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	124	126	first strand
Strand 2	C	149	153	parallel
Strand 3	C	337	341	anti-parallel
Strand 4	C	214	223	anti-parallel
Strand 5	C	358	367	anti-parallel
Strand 6	C	180	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	199	202	first strand
Strand 2	C	345	349	anti-parallel
Strand 3	C	229	233	anti-parallel
Strand 4	C	327	330	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	257	264	first strand
Strand 2	C	268	275	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	278	280	first strand
Strand 2	C	286	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	8	10	first strand
Strand 2	D	17	21	anti-parallel
Strand 3	D	24	28	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	44	45	first strand
Strand 2	D	50	51	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	66	70	first strand
Strand 2	D	73	77	anti-parallel
Strand 3	D	83	87	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	124	126	first strand
Strand 2	D	149	153	parallel
Strand 3	D	336	341	anti-parallel
Strand 4	D	214	223	anti-parallel
Strand 5	D	358	367	anti-parallel
Strand 6	D	182	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	199	202	first strand
Strand 2	D	345	349	anti-parallel
Strand 3	D	229	233	anti-parallel
Strand 4	D	328	330	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	257	264	first strand
Strand 2	D	268	275	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	278	280	first strand
Strand 2	D	286	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	5	9	first strand
Strand 2	E	18	21	anti-parallel
Strand 3	E	26	28	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	66	70	first strand
Strand 2	E	73	77	anti-parallel
Strand 3	E	83	87	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	124	126	first strand
Strand 2	E	149	153	parallel
Strand 3	E	337	341	anti-parallel
Strand 4	E	214	223	anti-parallel
Strand 5	E	358	367	anti-parallel
Strand 6	E	180	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	199	202	first strand
Strand 2	E	345	349	anti-parallel
Strand 3	E	229	233	anti-parallel
Strand 4	E	328	330	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	257	264	first strand
Strand 2	E	268	275	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	278	280	first strand
Strand 2	E	286	289	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	5	10	first strand
Strand 2	F	16	21	anti-parallel
Strand 3	F	26	30	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	44	45	first strand
Strand 2	F	50	51	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	66	70	first strand
Strand 2	F	73	77	anti-parallel
Strand 3	F	83	87	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	124	126	first strand
Strand 2	F	149	153	parallel
Strand 3	F	336	341	anti-parallel
Strand 4	F	214	223	anti-parallel
Strand 5	F	358	367	anti-parallel
Strand 6	F	181	187	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	327	330	first strand
Strand 2	F	229	232	anti-parallel
Strand 3	F	346	349	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	257	264	first strand
Strand 2	F	268	275	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	278	280	first strand
Strand 2	F	286	289	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: 4C8R

Analysis of interatomic Contacts of Structural Units in PDB entry:
4C8R