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

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 6IMC entry

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

Chain ID	Initial residue	Terminal residue
A	GLU 20	VAL 358
B	GLU 20	VAL 358
C	GLU 20	VAL 358
D	ARG 19	VAL 358

There are 55 helices in PDB entry 6IMC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	33	Right-handed alpha
Helix 2	AA2	A	37	41	Right-handed 310
Helix 3	AA3	A	45	52	Right-handed 310
Helix 4	AA4	A	73	80	Right-handed alpha
Helix 5	AA5	A	84	88	Right-handed 310
Helix 6	AA6	A	110	121	Right-handed alpha
Helix 7	AA7	A	131	133	Right-handed 310
Helix 8	AA8	A	136	142	Right-handed alpha
Helix 9	AA9	A	142	152	Right-handed alpha
Helix 10	AB1	A	163	168	Right-handed alpha
Helix 11	AB2	A	193	207	Right-handed alpha
Helix 12	AB3	A	280	285	Right-handed 310
Helix 13	AB4	A	302	307	Right-handed 310
Helix 14	AB5	A	323	335	Right-handed alpha
Helix 15	AB6	B	21	33	Right-handed alpha
Helix 16	AB7	B	37	41	Right-handed 310
Helix 17	AB8	B	45	52	Right-handed 310
Helix 18	AB9	B	73	80	Right-handed alpha
Helix 19	AC1	B	84	88	Right-handed 310
Helix 20	AC2	B	110	121	Right-handed alpha
Helix 21	AC3	B	136	141	Right-handed alpha
Helix 22	AC4	B	142	153	Right-handed alpha
Helix 23	AC5	B	163	168	Right-handed alpha
Helix 24	AC6	B	193	207	Right-handed alpha
Helix 25	AC7	B	280	285	Right-handed 310
Helix 26	AC8	B	302	307	Right-handed 310
Helix 27	AC9	B	323	335	Right-handed alpha
Helix 28	AD1	C	21	33	Right-handed alpha
Helix 29	AD2	C	37	43	Right-handed 310
Helix 30	AD3	C	45	52	Right-handed 310
Helix 31	AD4	C	73	80	Right-handed alpha
Helix 32	AD5	C	84	88	Right-handed 310
Helix 33	AD6	C	110	121	Right-handed alpha
Helix 34	AD7	C	131	133	Right-handed 310
Helix 35	AD8	C	136	142	Right-handed alpha
Helix 36	AD9	C	142	152	Right-handed alpha
Helix 37	AE1	C	163	168	Right-handed alpha
Helix 38	AE2	C	193	207	Right-handed alpha
Helix 39	AE3	C	280	285	Right-handed 310
Helix 40	AE4	C	302	306	Right-handed 310
Helix 41	AE5	C	323	335	Right-handed alpha
Helix 42	AE6	D	21	33	Right-handed alpha
Helix 43	AE7	D	37	41	Right-handed 310
Helix 44	AE8	D	45	52	Right-handed 310
Helix 45	AE9	D	73	80	Right-handed alpha
Helix 46	AF1	D	84	88	Right-handed 310
Helix 47	AF2	D	110	121	Right-handed alpha
Helix 48	AF3	D	131	134	Right-handed 310
Helix 49	AF4	D	136	142	Right-handed alpha
Helix 50	AF5	D	142	152	Right-handed alpha
Helix 51	AF6	D	163	168	Right-handed alpha
Helix 52	AF7	D	193	207	Right-handed alpha
Helix 53	AF8	D	280	285	Right-handed 310
Helix 54	AF9	D	302	306	Right-handed 310
Helix 55	AG1	D	323	335	Right-handed alpha

There are 11 sheets in PDB entry 6IMC. 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 9 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	62	64	first strand
Strand 2	A	91	93	anti-parallel
Strand 3	A	96	102	anti-parallel
Strand 4	A	275	278	anti-parallel
Strand 5	A	243	249	anti-parallel
Strand 6	A	337	344	anti-parallel
Strand 7	A	216	223	anti-parallel
Strand 8	A	170	175	anti-parallel
Strand 9	A	128	129	anti-parallel

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There are 9 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	62	64	first strand
Strand 2	A	91	93	anti-parallel
Strand 3	A	96	102	anti-parallel
Strand 4	A	275	278	anti-parallel
Strand 5	A	243	249	anti-parallel
Strand 6	A	337	344	anti-parallel
Strand 7	A	216	223	anti-parallel
Strand 8	A	170	175	anti-parallel
Strand 9	A	189	190	anti-parallel

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There are 4 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	228	231	first strand
Strand 2	A	287	292	anti-parallel
Strand 3	A	252	256	anti-parallel
Strand 4	A	266	270	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	62	65	first strand
Strand 2	B	90	93	anti-parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	99	102	first strand
Strand 2	B	275	278	anti-parallel
Strand 3	B	243	249	anti-parallel
Strand 4	B	337	344	anti-parallel
Strand 5	B	216	223	anti-parallel
Strand 6	B	170	174	anti-parallel
Strand 7	B	128	129	anti-parallel

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There are 4 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	228	231	first strand
Strand 2	B	287	292	anti-parallel
Strand 3	B	252	256	anti-parallel
Strand 4	B	266	270	anti-parallel

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There are 9 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	62	64	first strand
Strand 2	C	91	93	anti-parallel
Strand 3	C	96	102	anti-parallel
Strand 4	C	275	278	anti-parallel
Strand 5	C	243	249	anti-parallel
Strand 6	C	337	344	anti-parallel
Strand 7	C	216	223	anti-parallel
Strand 8	C	170	175	anti-parallel
Strand 9	C	128	129	anti-parallel

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There are 9 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	62	64	first strand
Strand 2	C	91	93	anti-parallel
Strand 3	C	96	102	anti-parallel
Strand 4	C	275	278	anti-parallel
Strand 5	C	243	249	anti-parallel
Strand 6	C	337	344	anti-parallel
Strand 7	C	216	223	anti-parallel
Strand 8	C	170	175	anti-parallel
Strand 9	C	189	190	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	228	231	first strand
Strand 2	C	287	293	anti-parallel
Strand 3	C	251	256	anti-parallel
Strand 4	C	266	270	anti-parallel

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There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	62	64	first strand
Strand 2	D	91	93	anti-parallel
Strand 3	D	96	102	anti-parallel
Strand 4	D	275	278	anti-parallel
Strand 5	D	243	249	anti-parallel
Strand 6	D	337	344	anti-parallel
Strand 7	D	216	223	anti-parallel
Strand 8	D	170	174	anti-parallel
Strand 9	D	128	129	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	228	231	first strand
Strand 2	D	287	292	anti-parallel
Strand 3	D	252	256	anti-parallel
Strand 4	D	266	270	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: 6IMC

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