Analysis of interatomic Contacts of Structural Units in PDB entry:
3FG1

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 3FG1 entry

There are 4 chains in PDB entry 3FG1 (CSU analysis of residue contacts immediately below table)

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

There are118 helices in PDB entry 3FG1. 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	569	Right-handed alpha
Helix 5	5	A	576	585	Right-handed 310
Helix 6	6	A	601	612	Right-handed alpha
Helix 7	7	A	631	636	Right-handed alpha
Helix 8	8	A	637	639	Right-handed 310
Helix 9	9	A	644	652	Right-handed alpha
Helix 10	10	A	660	663	Right-handed 310
Helix 11	11	A	733	755	Right-handed alpha
Helix 12	12	A	761	776	Right-handed alpha
Helix 13	13	A	780	791	Right-handed alpha
Helix 14	14	A	792	804	Right-handed alpha
Helix 15	15	A	809	815	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	1047	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	651	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	804	Right-handed alpha
Helix 46	46	B	809	815	Right-handed alpha
Helix 47	47	B	820	832	Right-handed alpha
Helix 48	48	B	833	838	Right-handed 310
Helix 49	49	B	839	848	Right-handed alpha
Helix 50	50	B	858	883	Right-handed alpha
Helix 51	51	B	885	892	Right-handed alpha
Helix 52	52	B	892	906	Right-handed alpha
Helix 53	53	B	924	940	Right-handed alpha
Helix 54	54	B	940	948	Right-handed alpha
Helix 55	55	B	949	955	Right-handed alpha
Helix 56	56	B	956	960	Right-handed 310
Helix 57	57	B	976	984	Right-handed alpha
Helix 58	58	B	986	1001	Right-handed alpha
Helix 59	59	B	1020	1047	Right-handed alpha
Helix 60	60	B	1056	1060	Right-handed 310
Helix 61	61	C	498	516	Right-handed alpha
Helix 62	62	C	533	537	Right-handed 310
Helix 63	63	C	538	542	Right-handed 310
Helix 64	64	C	544	570	Right-handed alpha
Helix 65	65	C	576	585	Right-handed 310
Helix 66	66	C	601	612	Right-handed alpha
Helix 67	67	C	631	636	Right-handed alpha
Helix 68	68	C	637	639	Right-handed 310
Helix 69	69	C	644	651	Right-handed alpha
Helix 70	70	C	660	663	Right-handed 310
Helix 71	71	C	733	755	Right-handed alpha
Helix 72	72	C	761	776	Right-handed alpha
Helix 73	73	C	780	791	Right-handed alpha
Helix 74	74	C	792	804	Right-handed alpha
Helix 75	75	C	809	815	Right-handed alpha
Helix 76	76	C	820	833	Right-handed alpha
Helix 77	77	C	834	838	Right-handed 310
Helix 78	78	C	839	848	Right-handed alpha
Helix 79	79	C	858	883	Right-handed alpha
Helix 80	80	C	885	892	Right-handed alpha
Helix 81	81	C	892	906	Right-handed alpha
Helix 82	82	C	924	940	Right-handed alpha
Helix 83	83	C	940	948	Right-handed alpha
Helix 84	84	C	949	955	Right-handed alpha
Helix 85	85	C	956	960	Right-handed 310
Helix 86	86	C	976	984	Right-handed alpha
Helix 87	87	C	986	1001	Right-handed alpha
Helix 88	88	C	1020	1047	Right-handed alpha
Helix 89	89	C	1056	1060	Right-handed 310
Helix 90	90	D	498	516	Right-handed alpha
Helix 91	91	D	533	537	Right-handed 310
Helix 92	92	D	538	542	Right-handed 310
Helix 93	93	D	544	570	Right-handed alpha
Helix 94	94	D	576	585	Right-handed 310
Helix 95	95	D	601	612	Right-handed alpha
Helix 96	96	D	631	636	Right-handed alpha
Helix 97	97	D	637	639	Right-handed 310
Helix 98	98	D	644	652	Right-handed alpha
Helix 99	99	D	660	663	Right-handed 310
Helix 100	100	D	733	755	Right-handed alpha
Helix 101	101	D	761	776	Right-handed alpha
Helix 102	102	D	780	791	Right-handed alpha
Helix 103	103	D	792	804	Right-handed alpha
Helix 104	104	D	809	815	Right-handed alpha
Helix 105	105	D	820	833	Right-handed alpha
Helix 106	106	D	834	838	Right-handed 310
Helix 107	107	D	839	848	Right-handed alpha
Helix 108	108	D	858	883	Right-handed alpha
Helix 109	109	D	885	891	Right-handed alpha
Helix 110	110	D	892	906	Right-handed alpha
Helix 111	111	D	924	940	Right-handed alpha
Helix 112	112	D	940	948	Right-handed alpha
Helix 113	113	D	949	955	Right-handed alpha
Helix 114	114	D	956	960	Right-handed 310
Helix 115	115	D	976	984	Right-handed alpha
Helix 116	116	D	986	1001	Right-handed alpha
Helix 117	117	D	1020	1047	Right-handed alpha
Helix 118	118	D	1056	1060	Right-handed 310

There are 20 sheets in PDB entry 3FG1. 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	431	first strand
Strand 2	A	373	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	410	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	464	anti-parallel
Strand 4	D	471	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: 3FG1

Analysis of interatomic Contacts of Structural Units in PDB entry:
3FG1