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

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 6IIJ entry

There are 4 chains in PDB entry 6IIJ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 2	ASN 296
B	SER 10	GLN 255
C	GLY 1	GLN 240
D	THR 28	LEU 68

There are 22 helices in PDB entry 6IIJ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	49	53	Right-handed 310
Helix 2	AA2	A	59	64	Right-handed alpha
Helix 3	AA3	A	75	78	Right-handed 310
Helix 4	AA4	A	79	84	Right-handed alpha
Helix 5	AA5	A	114	122	Right-handed alpha
Helix 6	AA6	A	166	171	Right-handed 310
Helix 7	AA7	A	223	227	Right-handed 310
Helix 8	AA8	B	35	37	Right-handed 310
Helix 9	AA9	B	56	60	Right-handed 310
Helix 10	AB1	B	82	86	Right-handed alpha
Helix 11	AB2	B	89	98	Right-handed alpha
Helix 12	AB3	B	154	158	Right-handed 310
Helix 13	AB4	B	163	167	Right-handed 310
Helix 14	AB5	B	172	179	Right-handed 310
Helix 15	AB6	C	42	49	Right-handed alpha
Helix 16	AB7	C	64	66	Right-handed 310
Helix 17	AB8	C	92	96	Right-handed 310
Helix 18	AB9	C	97	103	Right-handed alpha
Helix 19	AC1	C	143	148	Right-handed alpha
Helix 20	AC2	C	181	188	Right-handed 310
Helix 21	AC3	D	35	39	Right-handed 310
Helix 22	AC4	D	50	55	Right-handed alpha

There are 11 sheets in PDB entry 6IIJ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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	A	47	48	first strand
Strand 2	C	162	167	anti-parallel
Strand 3	C	113	119	anti-parallel
Strand 4	C	209	218	anti-parallel
Strand 5	C	51	52	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	47	48	first strand
Strand 2	C	162	167	anti-parallel
Strand 3	C	113	119	anti-parallel
Strand 4	C	209	218	anti-parallel
Strand 5	C	68	72	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	88	96	first strand
Strand 2	A	244	261	anti-parallel
Strand 3	A	124	139	anti-parallel
Strand 4	A	186	190	anti-parallel
Strand 5	C	22	23	parallel

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There are 4 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	199	200	first strand
Strand 2	A	124	139	anti-parallel
Strand 3	A	244	261	anti-parallel
Strand 4	C	39	40	anti-parallel

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There are 4 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	104	108	first strand
Strand 2	A	230	235	anti-parallel
Strand 3	A	148	154	anti-parallel
Strand 4	A	176	180	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	B	14	18	first strand
Strand 2	B	21	25	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	33	first strand
Strand 2	B	191	196	parallel
Strand 3	B	99	111	anti-parallel
Strand 4	B	234	249	anti-parallel
Strand 5	B	64	65	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	33	first strand
Strand 2	B	191	196	parallel
Strand 3	B	99	111	anti-parallel
Strand 4	B	234	249	anti-parallel
Strand 5	B	69	70	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	159	160	first strand
Strand 2	B	78	81	anti-parallel
Strand 3	B	213	224	anti-parallel
Strand 4	B	119	128	anti-parallel
Strand 5	B	181	185	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	80	85	first strand
Strand 2	C	191	201	anti-parallel
Strand 3	C	126	134	anti-parallel
Strand 4	C	151	156	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	176	177	first strand
Strand 2	C	106	110	anti-parallel
Strand 3	C	223	227	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: 6IIJ

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