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

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 6EMH entry

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

Chain ID	Initial residue	Terminal residue
A	ASN 46	ASN 400
B	ASN 46	ASN 400
C	ASN 46	ASN 400
D	ASN 46	TYR 268

There are 68 helices in PDB entry 6EMH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	101	118	Right-handed alpha
Helix 2	AA2	A	153	158	Right-handed alpha
Helix 3	AA3	A	162	183	Right-handed alpha
Helix 4	AA4	A	191	193	Right-handed 310
Helix 5	AA5	A	211	215	Right-handed 310
Helix 6	AA6	A	231	236	Right-handed alpha
Helix 7	AA7	A	243	259	Right-handed alpha
Helix 8	AA8	A	267	280	Right-handed alpha
Helix 9	AA9	A	283	288	Right-handed alpha
Helix 10	AB1	A	291	301	Right-handed alpha
Helix 11	AB2	A	308	313	Right-handed alpha
Helix 12	AB3	A	314	318	Right-handed 310
Helix 13	AB4	A	322	340	Right-handed alpha
Helix 14	AB5	A	343	347	Right-handed 310
Helix 15	AB6	A	349	356	Right-handed alpha
Helix 16	AB7	A	356	361	Right-handed alpha
Helix 17	AB8	A	364	369	Right-handed alpha
Helix 18	AB9	A	386	400	Right-handed alpha
Helix 19	AC1	B	101	118	Right-handed alpha
Helix 20	AC2	B	153	158	Right-handed alpha
Helix 21	AC3	B	162	183	Right-handed alpha
Helix 22	AC4	B	191	193	Right-handed 310
Helix 23	AC5	B	211	215	Right-handed 310
Helix 24	AC6	B	231	236	Right-handed alpha
Helix 25	AC7	B	243	259	Right-handed alpha
Helix 26	AC8	B	267	280	Right-handed alpha
Helix 27	AC9	B	283	288	Right-handed alpha
Helix 28	AD1	B	291	301	Right-handed alpha
Helix 29	AD2	B	308	313	Right-handed alpha
Helix 30	AD3	B	314	318	Right-handed 310
Helix 31	AD4	B	322	340	Right-handed alpha
Helix 32	AD5	B	349	356	Right-handed alpha
Helix 33	AD6	B	356	361	Right-handed alpha
Helix 34	AD7	B	364	369	Right-handed alpha
Helix 35	AD8	B	386	400	Right-handed alpha
Helix 36	AD9	C	101	118	Right-handed alpha
Helix 37	AE1	C	153	158	Right-handed alpha
Helix 38	AE2	C	162	183	Right-handed alpha
Helix 39	AE3	C	191	193	Right-handed 310
Helix 40	AE4	C	231	236	Right-handed alpha
Helix 41	AE5	C	243	259	Right-handed alpha
Helix 42	AE6	C	267	280	Right-handed alpha
Helix 43	AE7	C	283	288	Right-handed alpha
Helix 44	AE8	C	291	301	Right-handed alpha
Helix 45	AE9	C	308	313	Right-handed alpha
Helix 46	AF1	C	314	318	Right-handed 310
Helix 47	AF2	C	322	340	Right-handed alpha
Helix 48	AF3	C	349	355	Right-handed alpha
Helix 49	AF4	C	359	363	Right-handed 310
Helix 50	AF5	C	364	369	Right-handed alpha
Helix 51	AF6	C	386	400	Right-handed alpha
Helix 52	AF7	D	101	118	Right-handed alpha
Helix 53	AF8	D	153	158	Right-handed alpha
Helix 54	AF9	D	162	183	Right-handed alpha
Helix 55	AG1	D	191	193	Right-handed 310
Helix 56	AG2	D	231	236	Right-handed alpha
Helix 57	AG3	D	243	259	Right-handed alpha
Helix 58	AG4	D	267	280	Right-handed alpha
Helix 59	AG5	D	283	289	Right-handed alpha
Helix 60	AG6	D	291	301	Right-handed alpha
Helix 61	AG7	D	308	313	Right-handed alpha
Helix 62	AG8	D	314	318	Right-handed 310
Helix 63	AG9	D	322	340	Right-handed alpha
Helix 64	AH1	D	343	347	Right-handed 310
Helix 65	AH2	D	349	355	Right-handed alpha
Helix 66	AH3	D	359	363	Right-handed 310
Helix 67	AH4	D	364	369	Right-handed alpha
Helix 68	AH5	D	386	400	Right-handed alpha

There are 12 sheets in PDB entry 6EMH. 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 2 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	48	53	first strand
Strand 2	A	56	61	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	64	69	first strand
Strand 2	A	78	83	anti-parallel
Strand 3	A	88	95	anti-parallel
Strand 4	A	142	147	anti-parallel
Strand 5	A	126	130	anti-parallel

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There are 3 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	151	152	first strand
Strand 2	A	195	197	anti-parallel
Strand 3	A	203	205	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	48	53	first strand
Strand 2	B	56	61	anti-parallel

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There are 5 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	64	69	first strand
Strand 2	B	78	83	anti-parallel
Strand 3	B	88	95	anti-parallel
Strand 4	B	142	147	anti-parallel
Strand 5	B	126	130	anti-parallel

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There are 3 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	151	152	first strand
Strand 2	B	195	197	anti-parallel
Strand 3	B	203	205	anti-parallel

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There are 2 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	48	53	first strand
Strand 2	C	56	61	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	C	64	69	first strand
Strand 2	C	78	83	anti-parallel
Strand 3	C	88	96	anti-parallel
Strand 4	C	141	147	anti-parallel
Strand 5	C	126	130	anti-parallel

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There are 3 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	151	152	first strand
Strand 2	C	195	197	anti-parallel
Strand 3	C	203	205	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	D	48	53	first strand
Strand 2	D	56	61	anti-parallel

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There are 5 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	64	69	first strand
Strand 2	D	78	83	anti-parallel
Strand 3	D	88	96	anti-parallel
Strand 4	D	141	147	anti-parallel
Strand 5	D	126	130	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	D	151	152	first strand
Strand 2	D	195	197	anti-parallel
Strand 3	D	203	205	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: 6EMH

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