Analysis of interatomic Contacts of Structural Units in PDB entry:
4C5U

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 4C5U entry

There are 4 chains in PDB entry 4C5U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 9	LEU 677
B	SER 9	LEU 677
C	SER 9	LEU 677
D	SER 9	LEU 677

There are131 helices in PDB entry 4C5U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	9	24	Right-handed alpha
Helix 2	2	A	36	46	Right-handed alpha
Helix 3	3	A	54	75	Right-handed alpha
Helix 4	4	A	86	90	Right-handed 310
Helix 5	5	A	96	109	Right-handed alpha
Helix 6	6	A	125	141	Right-handed alpha
Helix 7	7	A	148	161	Right-handed alpha
Helix 8	8	A	178	190	Right-handed alpha
Helix 9	9	A	207	214	Right-handed alpha
Helix 10	10	A	224	231	Right-handed alpha
Helix 11	11	A	233	266	Right-handed alpha
Helix 12	12	A	268	272	Right-handed 310
Helix 13	13	A	273	279	Right-handed alpha
Helix 14	14	A	282	297	Right-handed alpha
Helix 15	15	A	299	310	Right-handed alpha
Helix 16	16	A	312	316	Right-handed 310
Helix 17	17	A	321	326	Right-handed alpha
Helix 18	18	A	326	350	Right-handed alpha
Helix 19	19	A	360	363	Right-handed 310
Helix 20	20	A	373	403	Right-handed alpha
Helix 21	21	A	404	407	Right-handed 310
Helix 22	22	A	411	415	Right-handed 310
Helix 23	23	A	419	423	Right-handed 310
Helix 24	24	A	426	444	Right-handed alpha
Helix 25	25	A	447	451	Right-handed 310
Helix 26	26	A	464	518	Right-handed alpha
Helix 27	27	A	521	535	Right-handed alpha
Helix 28	28	A	536	540	Right-handed 310
Helix 29	29	A	549	567	Right-handed alpha
Helix 30	30	A	575	605	Right-handed alpha
Helix 31	31	A	618	623	Right-handed 310
Helix 32	32	A	625	634	Right-handed alpha
Helix 33	33	A	648	662	Right-handed alpha
Helix 34	34	A	665	674	Right-handed alpha
Helix 35	35	B	9	24	Right-handed alpha
Helix 36	36	B	36	46	Right-handed alpha
Helix 37	37	B	54	75	Right-handed alpha
Helix 38	38	B	86	90	Right-handed 310
Helix 39	39	B	96	109	Right-handed alpha
Helix 40	40	B	125	141	Right-handed alpha
Helix 41	41	B	148	161	Right-handed alpha
Helix 42	42	B	178	190	Right-handed alpha
Helix 43	43	B	207	214	Right-handed alpha
Helix 44	44	B	224	231	Right-handed alpha
Helix 45	45	B	233	266	Right-handed alpha
Helix 46	46	B	268	272	Right-handed 310
Helix 47	47	B	273	278	Right-handed alpha
Helix 48	48	B	282	297	Right-handed alpha
Helix 49	49	B	299	311	Right-handed alpha
Helix 50	50	B	312	316	Right-handed 310
Helix 51	51	B	321	326	Right-handed alpha
Helix 52	52	B	326	350	Right-handed alpha
Helix 53	53	B	360	363	Right-handed 310
Helix 54	54	B	373	403	Right-handed alpha
Helix 55	55	B	411	415	Right-handed 310
Helix 56	56	B	419	423	Right-handed 310
Helix 57	57	B	426	444	Right-handed alpha
Helix 58	58	B	447	451	Right-handed 310
Helix 59	59	B	464	518	Right-handed alpha
Helix 60	60	B	521	535	Right-handed alpha
Helix 61	61	B	536	540	Right-handed 310
Helix 62	62	B	549	566	Right-handed alpha
Helix 63	63	B	576	605	Right-handed alpha
Helix 64	64	B	619	623	Right-handed 310
Helix 65	65	B	625	634	Right-handed alpha
Helix 66	66	B	648	663	Right-handed alpha
Helix 67	67	B	665	674	Right-handed alpha
Helix 68	68	C	9	24	Right-handed alpha
Helix 69	69	C	36	46	Right-handed alpha
Helix 70	70	C	54	75	Right-handed alpha
Helix 71	71	C	86	90	Right-handed 310
Helix 72	72	C	96	109	Right-handed alpha
Helix 73	73	C	125	141	Right-handed alpha
Helix 74	74	C	148	161	Right-handed alpha
Helix 75	75	C	178	190	Right-handed alpha
Helix 76	76	C	207	214	Right-handed alpha
Helix 77	77	C	224	231	Right-handed alpha
Helix 78	78	C	233	266	Right-handed alpha
Helix 79	79	C	268	272	Right-handed 310
Helix 80	80	C	273	279	Right-handed alpha
Helix 81	81	C	282	297	Right-handed alpha
Helix 82	82	C	299	311	Right-handed alpha
Helix 83	83	C	312	316	Right-handed 310
Helix 84	84	C	321	326	Right-handed alpha
Helix 85	85	C	326	350	Right-handed alpha
Helix 86	86	C	373	403	Right-handed alpha
Helix 87	87	C	411	415	Right-handed 310
Helix 88	88	C	419	423	Right-handed 310
Helix 89	89	C	426	444	Right-handed alpha
Helix 90	90	C	447	451	Right-handed 310
Helix 91	91	C	464	518	Right-handed alpha
Helix 92	92	C	521	535	Right-handed alpha
Helix 93	93	C	536	540	Right-handed 310
Helix 94	94	C	549	567	Right-handed alpha
Helix 95	95	C	578	605	Right-handed alpha
Helix 96	96	C	618	623	Right-handed 310
Helix 97	97	C	625	634	Right-handed alpha
Helix 98	98	C	648	662	Right-handed alpha
Helix 99	99	C	665	674	Right-handed alpha
Helix 100	100	D	9	24	Right-handed alpha
Helix 101	101	D	36	46	Right-handed alpha
Helix 102	102	D	58	75	Right-handed alpha
Helix 103	103	D	86	90	Right-handed 310
Helix 104	104	D	96	109	Right-handed alpha
Helix 105	105	D	125	141	Right-handed alpha
Helix 106	106	D	148	161	Right-handed alpha
Helix 107	107	D	178	190	Right-handed alpha
Helix 108	108	D	207	214	Right-handed alpha
Helix 109	109	D	224	231	Right-handed alpha
Helix 110	110	D	233	266	Right-handed alpha
Helix 111	111	D	268	272	Right-handed 310
Helix 112	112	D	273	279	Right-handed alpha
Helix 113	113	D	282	297	Right-handed alpha
Helix 114	114	D	299	311	Right-handed alpha
Helix 115	115	D	312	316	Right-handed 310
Helix 116	116	D	321	326	Right-handed alpha
Helix 117	117	D	326	350	Right-handed alpha
Helix 118	118	D	374	403	Right-handed alpha
Helix 119	119	D	411	415	Right-handed 310
Helix 120	120	D	419	423	Right-handed 310
Helix 121	121	D	426	444	Right-handed alpha
Helix 122	122	D	447	451	Right-handed 310
Helix 123	123	D	464	518	Right-handed alpha
Helix 124	124	D	521	535	Right-handed alpha
Helix 125	125	D	536	540	Right-handed 310
Helix 126	126	D	549	567	Right-handed alpha
Helix 127	127	D	576	605	Right-handed alpha
Helix 128	128	D	618	623	Right-handed 310
Helix 129	129	D	625	634	Right-handed alpha
Helix 130	130	D	648	662	Right-handed alpha
Helix 131	131	D	665	674	Right-handed alpha

There are 12 sheets in PDB entry 4C5U. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, CA, CB, CC, A, DB, C,

There are 2 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	26	29	first strand
Strand 2	A	50	53	parallel

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There are 3 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	163	165	first strand
Strand 2	A	196	199	anti-parallel
Strand 3	A	203	206	anti-parallel

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There are 2 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	357	359	first strand
Strand 2	A	364	366	anti-parallel

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There are 2 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	26	29	first strand
Strand 2	B	50	53	parallel

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There are 3 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	163	165	first strand
Strand 2	B	196	199	anti-parallel
Strand 3	B	203	206	anti-parallel

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There are 2 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	357	359	first strand
Strand 2	B	364	366	anti-parallel

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There are 2 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	26	29	first strand
Strand 2	C	50	53	parallel

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There are 3 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	163	165	first strand
Strand 2	C	196	199	anti-parallel
Strand 3	C	203	206	anti-parallel

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There are 2 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	357	359	first strand
Strand 2	C	364	366	anti-parallel

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There are 2 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	26	29	first strand
Strand 2	D	50	53	parallel

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There are 3 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	163	165	first strand
Strand 2	D	196	199	anti-parallel
Strand 3	D	203	206	anti-parallel

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There are 2 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	357	359	first strand
Strand 2	D	364	366	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: 4C5U

Analysis of interatomic Contacts of Structural Units in PDB entry:
4C5U