Analysis of interatomic Contacts of Structural Units in PDB entry:
3QG2

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 3QG2 entry

There are 2 chains in PDB entry 3QG2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ALA 608
B	MET 1	ALA 608

There are 49 helices in PDB entry 3QG2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	4	9	Right-handed alpha
Helix 2	2	A	33	35	Right-handed 310
Helix 3	3	A	51	64	Right-handed alpha
Helix 4	4	A	66	82	Right-handed alpha
Helix 5	5	A	106	112	Right-handed alpha
Helix 6	6	A	113	117	Right-handed 310
Helix 7	7	A	132	136	Right-handed 310
Helix 8	8	A	145	156	Right-handed alpha
Helix 9	9	A	166	176	Right-handed alpha
Helix 10	10	A	284	294	Right-handed alpha
Helix 11	11	A	303	308	Right-handed alpha
Helix 12	12	A	309	311	Right-handed 310
Helix 13	13	A	312	318	Right-handed alpha
Helix 14	14	A	324	339	Right-handed alpha
Helix 15	15	A	376	388	Right-handed alpha
Helix 16	16	A	392	398	Right-handed alpha
Helix 17	17	A	404	408	Right-handed 310
Helix 18	18	A	409	416	Right-handed alpha
Helix 19	19	A	429	437	Right-handed alpha
Helix 20	20	A	454	466	Right-handed alpha
Helix 21	21	A	481	485	Right-handed 310
Helix 22	22	A	516	536	Right-handed alpha
Helix 23	23	A	556	565	Right-handed alpha
Helix 24	24	A	582	586	Right-handed 310
Helix 25	25	A	587	589	Right-handed 310
Helix 26	26	B	4	10	Right-handed alpha
Helix 27	27	B	33	35	Right-handed 310
Helix 28	28	B	51	64	Right-handed alpha
Helix 29	29	B	66	68	Right-handed 310
Helix 30	30	B	69	79	Right-handed alpha
Helix 31	31	B	106	112	Right-handed alpha
Helix 32	32	B	145	147	Right-handed 310
Helix 33	33	B	148	154	Right-handed alpha
Helix 34	34	B	166	176	Right-handed alpha
Helix 35	35	B	284	293	Right-handed alpha
Helix 36	36	B	303	308	Right-handed alpha
Helix 37	37	B	309	311	Right-handed 310
Helix 38	38	B	312	318	Right-handed alpha
Helix 39	39	B	324	339	Right-handed alpha
Helix 40	40	B	376	388	Right-handed alpha
Helix 41	41	B	392	398	Right-handed alpha
Helix 42	42	B	405	408	Right-handed 310
Helix 43	43	B	409	416	Right-handed alpha
Helix 44	44	B	429	437	Right-handed alpha
Helix 45	45	B	454	466	Right-handed alpha
Helix 46	46	B	481	485	Right-handed 310
Helix 47	47	B	516	536	Right-handed alpha
Helix 48	48	B	556	565	Right-handed alpha
Helix 49	49	B	587	589	Right-handed 310

There are 8 sheets in PDB entry 3QG2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 8 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	141	143	first strand
Strand 2	A	123	127	parallel
Strand 3	A	101	105	parallel
Strand 4	A	161	163	parallel
Strand 5	A	11	20	parallel
Strand 6	A	181	191	parallel
Strand 7	A	219	228	anti-parallel
Strand 8	A	214	216	anti-parallel

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There are 7 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	195	196	first strand
Strand 2	A	37	41	anti-parallel
Strand 3	A	11	20	anti-parallel
Strand 4	A	181	191	parallel
Strand 5	A	219	228	anti-parallel
Strand 6	A	205	210	anti-parallel
Strand 7	A	320	321	parallel

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There are 6 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	340	342	first strand
Strand 2	A	350	361	anti-parallel
Strand 3	A	539	553	anti-parallel
Strand 4	A	502	513	parallel
Strand 5	A	491	499	anti-parallel
Strand 6	A	473	475	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	573	576	first strand
Strand 2	A	591	594	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	141	143	first strand
Strand 2	B	123	127	parallel
Strand 3	B	99	105	parallel
Strand 4	B	158	163	parallel
Strand 5	B	11	20	parallel
Strand 6	B	181	191	parallel
Strand 7	B	219	228	anti-parallel
Strand 8	B	214	216	anti-parallel

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There are 7 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	195	196	first strand
Strand 2	B	37	41	anti-parallel
Strand 3	B	11	20	anti-parallel
Strand 4	B	181	191	parallel
Strand 5	B	219	228	anti-parallel
Strand 6	B	205	210	anti-parallel
Strand 7	B	320	321	parallel

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There are 6 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	340	345	first strand
Strand 2	B	348	361	anti-parallel
Strand 3	B	539	553	anti-parallel
Strand 4	B	502	513	parallel
Strand 5	B	491	499	anti-parallel
Strand 6	B	473	475	anti-parallel

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There are 2 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	573	576	first strand
Strand 2	B	591	594	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: 3QG2

Analysis of interatomic Contacts of Structural Units in PDB entry:
3QG2