Analysis of interatomic Contacts of Structural Units in PDB entry:
3FG4

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 3FG4 entry

There are 4 chains in PDB entry 3FG4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 373	ILE 1066
B	HIS 373	ILE 1066
C	HIS 372	ILE 1066
D	HIS 373	ILE 1066

There are117 helices in PDB entry 3FG4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	498	516	Right-handed alpha
Helix 2	2	A	533	537	Right-handed 310
Helix 3	3	A	538	542	Right-handed 310
Helix 4	4	A	544	570	Right-handed alpha
Helix 5	5	A	576	580	Right-handed 310
Helix 6	6	A	581	586	Right-handed alpha
Helix 7	7	A	601	612	Right-handed alpha
Helix 8	8	A	631	636	Right-handed alpha
Helix 9	9	A	637	639	Right-handed 310
Helix 10	10	A	644	652	Right-handed alpha
Helix 11	11	A	660	663	Right-handed 310
Helix 12	12	A	733	755	Right-handed alpha
Helix 13	13	A	761	776	Right-handed alpha
Helix 14	14	A	780	791	Right-handed alpha
Helix 15	15	A	792	802	Right-handed alpha
Helix 16	16	A	820	831	Right-handed alpha
Helix 17	17	A	832	833	Right-handed 310
Helix 18	18	A	834	838	Right-handed 310
Helix 19	19	A	839	847	Right-handed alpha
Helix 20	20	A	858	883	Right-handed alpha
Helix 21	21	A	885	892	Right-handed alpha
Helix 22	22	A	892	906	Right-handed alpha
Helix 23	23	A	924	940	Right-handed alpha
Helix 24	24	A	940	948	Right-handed alpha
Helix 25	25	A	949	955	Right-handed alpha
Helix 26	26	A	956	960	Right-handed 310
Helix 27	27	A	976	984	Right-handed alpha
Helix 28	28	A	986	1001	Right-handed alpha
Helix 29	29	A	1020	1046	Right-handed alpha
Helix 30	30	A	1056	1060	Right-handed 310
Helix 31	31	B	498	516	Right-handed alpha
Helix 32	32	B	533	537	Right-handed 310
Helix 33	33	B	538	542	Right-handed 310
Helix 34	34	B	544	570	Right-handed alpha
Helix 35	35	B	576	580	Right-handed 310
Helix 36	36	B	581	586	Right-handed alpha
Helix 37	37	B	601	612	Right-handed alpha
Helix 38	38	B	631	636	Right-handed alpha
Helix 39	39	B	637	639	Right-handed 310
Helix 40	40	B	644	652	Right-handed alpha
Helix 41	41	B	660	663	Right-handed 310
Helix 42	42	B	733	755	Right-handed alpha
Helix 43	43	B	761	776	Right-handed alpha
Helix 44	44	B	780	791	Right-handed alpha
Helix 45	45	B	792	803	Right-handed alpha
Helix 46	46	B	820	832	Right-handed alpha
Helix 47	47	B	833	838	Right-handed 310
Helix 48	48	B	839	847	Right-handed alpha
Helix 49	49	B	858	883	Right-handed alpha
Helix 50	50	B	885	892	Right-handed alpha
Helix 51	51	B	892	906	Right-handed alpha
Helix 52	52	B	924	940	Right-handed alpha
Helix 53	53	B	940	948	Right-handed alpha
Helix 54	54	B	949	955	Right-handed alpha
Helix 55	55	B	956	960	Right-handed 310
Helix 56	56	B	976	984	Right-handed alpha
Helix 57	57	B	986	1001	Right-handed alpha
Helix 58	58	B	1020	1047	Right-handed alpha
Helix 59	59	B	1056	1060	Right-handed 310
Helix 60	60	C	498	516	Right-handed alpha
Helix 61	61	C	538	542	Right-handed 310
Helix 62	62	C	544	570	Right-handed alpha
Helix 63	63	C	576	585	Right-handed 310
Helix 64	64	C	601	612	Right-handed alpha
Helix 65	65	C	631	636	Right-handed alpha
Helix 66	66	C	637	639	Right-handed 310
Helix 67	67	C	644	652	Right-handed alpha
Helix 68	68	C	660	663	Right-handed 310
Helix 69	69	C	733	755	Right-handed alpha
Helix 70	70	C	761	776	Right-handed alpha
Helix 71	71	C	780	791	Right-handed alpha
Helix 72	72	C	792	802	Right-handed alpha
Helix 73	73	C	809	815	Right-handed alpha
Helix 74	74	C	820	831	Right-handed alpha
Helix 75	75	C	832	833	Right-handed 310
Helix 76	76	C	834	838	Right-handed 310
Helix 77	77	C	839	848	Right-handed alpha
Helix 78	78	C	858	883	Right-handed alpha
Helix 79	79	C	885	892	Right-handed alpha
Helix 80	80	C	892	906	Right-handed alpha
Helix 81	81	C	924	940	Right-handed alpha
Helix 82	82	C	940	948	Right-handed alpha
Helix 83	83	C	949	955	Right-handed alpha
Helix 84	84	C	956	960	Right-handed 310
Helix 85	85	C	976	984	Right-handed alpha
Helix 86	86	C	986	1001	Right-handed alpha
Helix 87	87	C	1020	1047	Right-handed alpha
Helix 88	88	C	1056	1060	Right-handed 310
Helix 89	89	D	498	516	Right-handed alpha
Helix 90	90	D	533	537	Right-handed 310
Helix 91	91	D	538	542	Right-handed 310
Helix 92	92	D	544	569	Right-handed alpha
Helix 93	93	D	577	585	Right-handed 310
Helix 94	94	D	601	612	Right-handed alpha
Helix 95	95	D	631	636	Right-handed alpha
Helix 96	96	D	637	639	Right-handed 310
Helix 97	97	D	644	652	Right-handed alpha
Helix 98	98	D	660	663	Right-handed 310
Helix 99	99	D	733	755	Right-handed alpha
Helix 100	100	D	761	776	Right-handed alpha
Helix 101	101	D	780	791	Right-handed alpha
Helix 102	102	D	792	803	Right-handed alpha
Helix 103	103	D	809	815	Right-handed alpha
Helix 104	104	D	820	833	Right-handed alpha
Helix 105	105	D	834	838	Right-handed 310
Helix 106	106	D	839	847	Right-handed alpha
Helix 107	107	D	858	883	Right-handed alpha
Helix 108	108	D	885	892	Right-handed alpha
Helix 109	109	D	892	906	Right-handed alpha
Helix 110	110	D	924	940	Right-handed alpha
Helix 111	111	D	940	948	Right-handed alpha
Helix 112	112	D	949	955	Right-handed alpha
Helix 113	113	D	956	960	Right-handed 310
Helix 114	114	D	976	984	Right-handed alpha
Helix 115	115	D	986	1001	Right-handed alpha
Helix 116	116	D	1020	1047	Right-handed alpha
Helix 117	117	D	1056	1060	Right-handed 310

There are 20 sheets in PDB entry 3FG4. 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,

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	A	423	430	first strand
Strand 2	A	374	382	anti-parallel
Strand 3	A	455	464	anti-parallel
Strand 4	A	471	479	anti-parallel

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There are 3 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	403	404	first strand
Strand 2	A	394	400	anti-parallel
Strand 3	A	408	410	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	A	403	404	first strand
Strand 2	A	394	400	anti-parallel
Strand 3	A	436	443	anti-parallel
Strand 4	A	482	485	anti-parallel

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There are 2 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	518	519	first strand
Strand 2	A	528	529	anti-parallel

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There are 5 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	619	620	first strand
Strand 2	A	654	658	anti-parallel
Strand 3	A	698	703	anti-parallel
Strand 4	A	709	715	anti-parallel
Strand 5	A	726	727	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	B	423	430	first strand
Strand 2	B	374	382	anti-parallel
Strand 3	B	455	464	anti-parallel
Strand 4	B	470	479	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	403	404	first strand
Strand 2	B	394	400	anti-parallel
Strand 3	B	408	410	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	B	403	404	first strand
Strand 2	B	394	400	anti-parallel
Strand 3	B	436	443	anti-parallel
Strand 4	B	482	485	anti-parallel

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There are 2 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	518	519	first strand
Strand 2	B	528	529	anti-parallel

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There are 5 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	619	620	first strand
Strand 2	B	654	658	anti-parallel
Strand 3	B	698	703	anti-parallel
Strand 4	B	709	715	anti-parallel
Strand 5	B	726	727	anti-parallel

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There are 4 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	423	431	first strand
Strand 2	C	373	382	anti-parallel
Strand 3	C	455	464	anti-parallel
Strand 4	C	471	479	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	C	403	404	first strand
Strand 2	C	394	400	anti-parallel
Strand 3	C	408	409	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	403	404	first strand
Strand 2	C	394	400	anti-parallel
Strand 3	C	436	443	anti-parallel
Strand 4	C	482	485	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	518	519	first strand
Strand 2	C	528	529	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	619	620	first strand
Strand 2	C	654	658	anti-parallel
Strand 3	C	698	703	anti-parallel
Strand 4	C	709	715	anti-parallel
Strand 5	C	726	727	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	D	423	430	first strand
Strand 2	D	374	382	anti-parallel
Strand 3	D	455	463	anti-parallel
Strand 4	D	470	479	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	D	403	404	first strand
Strand 2	D	394	400	anti-parallel
Strand 3	D	408	410	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	D	403	404	first strand
Strand 2	D	394	400	anti-parallel
Strand 3	D	436	443	anti-parallel
Strand 4	D	482	485	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	518	519	first strand
Strand 2	D	528	529	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	D	619	620	first strand
Strand 2	D	654	658	anti-parallel
Strand 3	D	698	703	anti-parallel
Strand 4	D	709	715	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: 3FG4

Analysis of interatomic Contacts of Structural Units in PDB entry:
3FG4