Analysis of interatomic Contacts of Structural Units in PDB entry:
6QII

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 6QII entry

There are 3 chains in PDB entry 6QII (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	THR 18	ASP 270
A	THR 2	HIS 438
B	MET 1	ALA 291

There are 44 helices in PDB entry 6QII. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	32	40	Right-handed alpha
Helix 2	AA2	G	42	52	Right-handed alpha
Helix 3	AA3	G	83	96	Right-handed alpha
Helix 4	AA4	G	104	110	Right-handed alpha
Helix 5	AA5	G	111	116	Right-handed 310
Helix 6	AA6	G	131	135	Right-handed 310
Helix 7	AA7	G	148	165	Right-handed alpha
Helix 8	AA8	G	166	177	Right-handed alpha
Helix 9	AA9	G	177	187	Right-handed alpha
Helix 10	AB1	G	193	198	Right-handed alpha
Helix 11	AB2	G	209	215	Right-handed alpha
Helix 12	AB3	G	238	244	Right-handed alpha
Helix 13	AB4	G	250	255	Right-handed alpha
Helix 14	AB5	G	256	268	Right-handed alpha
Helix 15	AB6	A	42	47	Right-handed alpha
Helix 16	AB7	A	53	61	Right-handed alpha
Helix 17	AB8	A	66	83	Right-handed alpha
Helix 18	AB9	A	87	114	Right-handed alpha
Helix 19	AC1	A	115	117	Right-handed 310
Helix 20	AC2	A	134	158	Right-handed alpha
Helix 21	AC3	A	176	210	Right-handed alpha
Helix 22	AC4	A	253	255	Right-handed 310
Helix 23	AC5	A	261	265	Right-handed 310
Helix 24	AC6	A	292	297	Right-handed alpha
Helix 25	AC7	A	312	322	Right-handed alpha
Helix 26	AC8	A	327	338	Right-handed alpha
Helix 27	AC9	A	338	353	Right-handed alpha
Helix 28	AD1	A	401	414	Right-handed alpha
Helix 29	AD2	A	418	420	Right-handed 310
Helix 30	AD3	A	421	428	Right-handed alpha
Helix 31	AD4	A	432	438	Right-handed alpha
Helix 32	AD5	B	20	25	Right-handed alpha
Helix 33	AD6	B	31	43	Right-handed alpha
Helix 34	AD7	B	68	74	Right-handed alpha
Helix 35	AD8	B	84	89	Right-handed 310
Helix 36	AD9	B	90	94	Right-handed 310
Helix 37	AE1	B	106	119	Right-handed alpha
Helix 38	AE2	B	143	153	Right-handed alpha
Helix 39	AE3	B	158	160	Right-handed 310
Helix 40	AE4	B	187	193	Right-handed 310
Helix 41	AE5	B	194	200	Right-handed 310
Helix 42	AE6	B	228	241	Right-handed alpha
Helix 43	AE7	B	248	252	Right-handed 310
Helix 44	AE8	B	255	278	Right-handed alpha

There are 12 sheets in PDB entry 6QII. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	53	58	first strand
Strand 2	G	21	27	parallel
Strand 3	G	70	76	parallel
Strand 4	G	97	103	parallel
Strand 5	G	140	142	parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	79	80	first strand
Strand 2	G	129	130	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	220	223	first strand
Strand 2	G	226	229	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3	7	first strand
Strand 2	A	17	23	anti-parallel
Strand 3	A	29	36	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	166	167	first strand
Strand 2	A	170	171	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	213	216	first strand
Strand 2	A	219	222	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	242	244	first strand
Strand 2	A	368	378	anti-parallel
Strand 3	A	381	390	anti-parallel
Strand 4	A	393	400	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	257	260	first strand
Strand 2	A	301	304	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	270	271	first strand
Strand 2	A	290	291	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	2	4	first strand
Strand 2	B	8	10	anti-parallel

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There are 8 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	61	66	first strand
Strand 2	B	48	54	anti-parallel
Strand 3	B	101	105	parallel
Strand 4	B	130	136	parallel
Strand 5	B	210	213	parallel
Strand 6	B	222	226	anti-parallel
Strand 7	B	12	18	anti-parallel
Strand 8	B	244	245	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	162	168	first strand
Strand 2	B	171	176	anti-parallel
Strand 3	B	181	185	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: 6QII

Analysis of interatomic Contacts of Structural Units in PDB entry:
6QII