Analysis of interatomic Contacts of Structural Units in PDB entry:
1BML

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 1BML entry

There are 4 chains in PDB entry 1BML (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 542	ASN 791
B	ALA 542	ASN 791
C	SER 12	ARG 372
D	SER 12	ARG 372

There are 18 helices in PDB entry 1BML. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	602	605	Right-handed 310
Helix 2	2	A	611	613	Right-handed 310
Helix 3	3	A	707	711	Right-handed alpha
Helix 4	4	A	781	789	Right-handed alpha
Helix 5	5	B	602	605	Right-handed 310
Helix 6	6	B	611	613	Right-handed 310
Helix 7	7	B	707	711	Right-handed alpha
Helix 8	8	B	778	788	Right-handed 310
Helix 9	9	C	76	87	Right-handed alpha
Helix 10	10	C	94	96	Right-handed 310
Helix 11	11	C	196	209	Right-handed alpha
Helix 12	12	C	318	320	Right-handed 310
Helix 13	13	C	341	343	Right-handed 310
Helix 14	14	D	76	88	Right-handed alpha
Helix 15	15	D	94	96	Right-handed 310
Helix 16	16	D	196	209	Right-handed alpha
Helix 17	17	D	329	331	Right-handed 310
Helix 18	18	D	341	343	Right-handed 310

There are 19 sheets in PDB entry 1BML. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	631	633	first strand
Strand 2	A	614	618	anti-parallel
Strand 3	A	576	581	anti-parallel
Strand 4	A	588	594	anti-parallel
Strand 5	A	597	600	anti-parallel
Strand 6	A	648	652	anti-parallel
Strand 7	A	635	640	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	698	703	first strand
Strand 2	A	679	684	anti-parallel
Strand 3	A	744	748	anti-parallel
Strand 4	A	753	761	anti-parallel
Strand 5	A	772	776	anti-parallel
Strand 6	A	724	727	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	631	634	first strand
Strand 2	B	615	618	anti-parallel
Strand 3	B	577	580	anti-parallel
Strand 4	B	586	590	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	591	594	first strand
Strand 2	B	597	600	anti-parallel
Strand 3	B	648	652	anti-parallel
Strand 4	B	635	640	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	679	684	first strand
Strand 2	B	698	703	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	724	727	first strand
Strand 2	B	772	776	anti-parallel
Strand 3	B	753	761	anti-parallel
Strand 4	B	744	748	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	39	41	first strand
Strand 2	C	17	26	anti-parallel
Strand 3	C	135	143	parallel
Strand 4	C	108	110	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	72	75	first strand
Strand 2	C	124	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	158	168	first strand
Strand 2	C	266	276	parallel
Strand 3	C	221	226	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	348	350	first strand
Strand 2	C	363	371	anti-parallel
Strand 3	C	293	301	parallel
Strand 4	C	307	315	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	354	356	first strand
Strand 2	C	365	367	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	98	103	first strand
Strand 2	C	141	145	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	215	219	first strand
Strand 2	C	274	277	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	38	41	first strand
Strand 2	D	17	20	anti-parallel
Strand 3	D	134	138	parallel
Strand 4	D	108	110	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	32	34	first strand
Strand 2	D	23	26	anti-parallel
Strand 3	D	140	145	parallel
Strand 4	D	98	100	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	72	75	first strand
Strand 2	D	124	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	158	168	first strand
Strand 2	D	266	276	parallel
Strand 3	D	221	226	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	354	356	first strand
Strand 2	D	364	369	anti-parallel
Strand 3	D	293	301	parallel
Strand 4	D	307	315	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	215	219	first strand
Strand 2	D	274	277	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: 1BML

Analysis of interatomic Contacts of Structural Units in PDB entry:
1BML