Analysis of interatomic Contacts of Structural Units in PDB entry:
9EMN

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 9EMN entry

There are 4 chains in PDB entry 9EMN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 17	LEU 509
B	ARG 17	LEU 509
C	ARG 17	LEU 509
D	ARG 17	LEU 509

There are 66 helices in PDB entry 9EMN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	31	37	Right-handed alpha
Helix 2	AA2	A	37	47	Right-handed alpha
Helix 3	AA3	A	70	82	Right-handed alpha
Helix 4	AA4	A	109	114	Right-handed 310
Helix 5	AA5	A	138	140	Right-handed 310
Helix 6	AA6	A	141	153	Right-handed alpha
Helix 7	AA7	A	172	185	Right-handed alpha
Helix 8	AA8	A	200	213	Right-handed alpha
Helix 9	AA9	A	217	221	Right-handed 310
Helix 10	AB1	A	242	247	Right-handed alpha
Helix 11	AB2	A	259	267	Right-handed alpha
Helix 12	AB3	A	276	289	Right-handed alpha
Helix 13	AB4	A	438	448	Right-handed alpha
Helix 14	AB5	A	455	466	Right-handed alpha
Helix 15	AB6	A	466	474	Right-handed alpha
Helix 16	AB7	A	492	494	Right-handed 310
Helix 17	AB8	A	495	501	Right-handed alpha
Helix 18	AB9	B	38	46	Right-handed alpha
Helix 19	AC1	B	47	49	Right-handed 310
Helix 20	AC2	B	68	79	Right-handed alpha
Helix 21	AC3	B	108	113	Right-handed alpha
Helix 22	AC4	B	138	140	Right-handed 310
Helix 23	AC5	B	141	152	Right-handed alpha
Helix 24	AC6	B	172	185	Right-handed alpha
Helix 25	AC7	B	188	192	Right-handed 310
Helix 26	AC8	B	201	213	Right-handed alpha
Helix 27	AC9	B	245	248	Right-handed 310
Helix 28	AD1	B	249	254	Right-handed alpha
Helix 29	AD2	B	259	268	Right-handed alpha
Helix 30	AD3	B	276	289	Right-handed alpha
Helix 31	AD4	B	320	324	Right-handed 310
Helix 32	AD5	B	436	440	Right-handed 310
Helix 33	AD6	B	455	466	Right-handed alpha
Helix 34	AD7	B	466	473	Right-handed alpha
Helix 35	AD8	B	495	501	Right-handed alpha
Helix 36	AD9	C	37	48	Right-handed alpha
Helix 37	AE1	C	69	79	Right-handed alpha
Helix 38	AE2	C	109	114	Right-handed 310
Helix 39	AE3	C	141	152	Right-handed alpha
Helix 40	AE4	C	172	187	Right-handed alpha
Helix 41	AE5	C	200	213	Right-handed alpha
Helix 42	AE6	C	242	247	Right-handed alpha
Helix 43	AE7	C	258	266	Right-handed alpha
Helix 44	AE8	C	276	289	Right-handed alpha
Helix 45	AE9	C	320	324	Right-handed 310
Helix 46	AF1	C	440	448	Right-handed alpha
Helix 47	AF2	C	455	466	Right-handed alpha
Helix 48	AF3	C	466	474	Right-handed alpha
Helix 49	AF4	C	478	482	Right-handed 310
Helix 50	AF5	C	492	495	Right-handed 310
Helix 51	AF6	C	496	501	Right-handed alpha
Helix 52	AF7	D	37	48	Right-handed alpha
Helix 53	AF8	D	66	82	Right-handed alpha
Helix 54	AF9	D	107	114	Right-handed alpha
Helix 55	AG1	D	141	153	Right-handed alpha
Helix 56	AG2	D	172	185	Right-handed alpha
Helix 57	AG3	D	188	190	Right-handed 310
Helix 58	AG4	D	200	213	Right-handed alpha
Helix 59	AG5	D	242	247	Right-handed alpha
Helix 60	AG6	D	249	254	Right-handed alpha
Helix 61	AG7	D	259	267	Right-handed alpha
Helix 62	AG8	D	276	289	Right-handed alpha
Helix 63	AG9	D	440	445	Right-handed alpha
Helix 64	AH1	D	455	466	Right-handed alpha
Helix 65	AH2	D	466	475	Right-handed alpha
Helix 66	AH3	D	492	501	Right-handed alpha

There are 17 sheets in PDB entry 9EMN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8,

There are 4 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	23	24	first strand
Strand 2	A	131	133	parallel
Strand 3	A	161	165	parallel
Strand 4	A	192	194	parallel

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There are 8 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	291	293	first strand
Strand 2	A	336	343	anti-parallel
Strand 3	A	352	357	anti-parallel
Strand 4	A	226	233	parallel
Strand 5	A	366	372	anti-parallel
Strand 6	A	391	395	anti-parallel
Strand 7	A	401	409	anti-parallel
Strand 8	A	417	425	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	291	293	first strand
Strand 2	A	336	343	anti-parallel
Strand 3	A	303	308	anti-parallel
Strand 4	A	484	485	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	A	311	313	first strand
Strand 2	A	316	318	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	B	99	100	first strand
Strand 2	B	55	59	parallel
Strand 3	B	22	25	parallel
Strand 4	B	131	133	parallel

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There are 8 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	291	293	first strand
Strand 2	B	336	343	anti-parallel
Strand 3	B	352	357	anti-parallel
Strand 4	B	226	233	parallel
Strand 5	B	366	372	anti-parallel
Strand 6	B	391	395	anti-parallel
Strand 7	B	401	406	anti-parallel
Strand 8	B	420	425	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	B	291	293	first strand
Strand 2	B	336	343	anti-parallel
Strand 3	B	303	309	anti-parallel
Strand 4	B	484	486	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	B	311	312	first strand
Strand 2	B	317	318	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	C	55	58	first strand
Strand 2	C	22	27	parallel
Strand 3	C	131	135	parallel
Strand 4	C	161	165	parallel
Strand 5	C	192	194	parallel

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There are 3 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	292	293	first strand
Strand 2	C	336	342	anti-parallel
Strand 3	C	303	306	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	C	292	293	first strand
Strand 2	C	336	342	anti-parallel
Strand 3	C	352	358	anti-parallel
Strand 4	C	226	233	parallel
Strand 5	C	366	372	anti-parallel
Strand 6	C	391	395	anti-parallel
Strand 7	C	401	409	anti-parallel
Strand 8	C	417	425	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	308	309	first strand
Strand 2	C	485	486	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	311	313	first strand
Strand 2	C	316	318	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	99	100	first strand
Strand 2	D	55	59	parallel
Strand 3	D	22	27	parallel
Strand 4	D	131	135	parallel
Strand 5	D	161	165	parallel
Strand 6	D	192	194	parallel

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There are 8 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	291	293	first strand
Strand 2	D	336	343	anti-parallel
Strand 3	D	352	358	anti-parallel
Strand 4	D	226	233	parallel
Strand 5	D	366	372	anti-parallel
Strand 6	D	391	395	anti-parallel
Strand 7	D	401	409	anti-parallel
Strand 8	D	417	425	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	291	293	first strand
Strand 2	D	336	343	anti-parallel
Strand 3	D	303	309	anti-parallel
Strand 4	D	484	486	parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	311	313	first strand
Strand 2	D	316	318	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: 9EMN

Analysis of interatomic Contacts of Structural Units in PDB entry:
9EMN