Analysis of interatomic Contacts of Structural Units in PDB entry:
5XAU

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 5XAU entry

There are 4 chains in PDB entry 5XAU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 2676	ALA 3293
B	ARG 1716	LEU 1786
C	LEU 1535	PRO 1604
D	GLY 2673	SER 3259

There are 28 helices in PDB entry 5XAU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2676	2701	Right-handed alpha
Helix 2	AA2	A	2706	2732	Right-handed alpha
Helix 3	AA3	A	2753	2757	Right-handed 310
Helix 4	AA4	A	2888	2892	Right-handed 310
Helix 5	AA5	A	2937	2943	Right-handed alpha
Helix 6	AA6	A	3056	3060	Right-handed 310
Helix 7	AA7	A	3069	3073	Right-handed 310
Helix 8	AA8	A	3074	3081	Right-handed alpha
Helix 9	AA9	A	3102	3106	Right-handed 310
Helix 10	AB1	A	3116	3121	Right-handed 310
Helix 11	AB2	B	1717	1785	Right-handed alpha
Helix 12	AB3	C	1536	1553	Right-handed alpha
Helix 13	AB4	C	1553	1596	Right-handed alpha
Helix 14	AB5	D	2674	2688	Right-handed alpha
Helix 15	AB6	D	2689	2701	Right-handed alpha
Helix 16	AB7	D	2703	2732	Right-handed alpha
Helix 17	AB8	D	2752	2757	Right-handed 310
Helix 18	AB9	D	2870	2874	Right-handed 310
Helix 19	AC1	D	2888	2892	Right-handed 310
Helix 20	AC2	D	2937	2943	Right-handed alpha
Helix 21	AC3	D	2957	2961	Right-handed 310
Helix 22	AC4	D	3056	3060	Right-handed 310
Helix 23	AC5	D	3069	3073	Right-handed 310
Helix 24	AC6	D	3074	3081	Right-handed alpha
Helix 25	AC7	D	3102	3106	Right-handed 310
Helix 26	AC8	D	3116	3121	Right-handed 310
Helix 27	AC9	E	1716	1785	Right-handed alpha
Helix 28	AD1	F	1554	1596	Right-handed alpha

There are 14 sheets in PDB entry 5XAU. 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,

There are 6 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	2737	2740	first strand
Strand 2	A	2897	2905	anti-parallel
Strand 3	A	2759	2767	anti-parallel
Strand 4	A	2829	2836	anti-parallel
Strand 5	A	2839	2846	anti-parallel
Strand 6	A	2852	2859	anti-parallel

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There are 3 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	2737	2740	first strand
Strand 2	A	2897	2905	anti-parallel
Strand 3	A	2908	2909	anti-parallel

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There are 7 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	2815	2819	first strand
Strand 2	A	2803	2809	anti-parallel
Strand 3	A	2794	2800	anti-parallel
Strand 4	A	2780	2786	anti-parallel
Strand 5	A	2875	2878	anti-parallel
Strand 6	A	2744	2747	anti-parallel
Strand 7	A	2915	2919	anti-parallel

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There are 8 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	3009	3010	first strand
Strand 2	A	2997	3003	anti-parallel
Strand 3	A	2987	2994	anti-parallel
Strand 4	A	2977	2984	anti-parallel
Strand 5	A	3062	3065	anti-parallel
Strand 6	A	2944	2955	anti-parallel
Strand 7	A	3088	3096	anti-parallel
Strand 8	A	3099	3100	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	A	3046	3052	first strand
Strand 2	A	3038	3043	anti-parallel
Strand 3	A	3025	3032	anti-parallel
Strand 4	A	2963	2972	anti-parallel
Strand 5	A	3088	3096	anti-parallel
Strand 6	A	2944	2955	anti-parallel
Strand 7	A	3109	3113	anti-parallel

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There are 11 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3188	3191	first strand
Strand 2	A	3180	3185	anti-parallel
Strand 3	A	3170	3177	anti-parallel
Strand 4	A	3160	3167	anti-parallel
Strand 5	A	3243	3246	anti-parallel
Strand 6	A	3124	3136	anti-parallel
Strand 7	A	3259	3267	anti-parallel
Strand 8	A	3147	3154	anti-parallel
Strand 9	A	3202	3209	anti-parallel
Strand 10	A	3212	3217	anti-parallel
Strand 11	A	3220	3225	anti-parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3188	3191	first strand
Strand 2	A	3180	3185	anti-parallel
Strand 3	A	3170	3177	anti-parallel
Strand 4	A	3160	3167	anti-parallel
Strand 5	A	3243	3246	anti-parallel
Strand 6	A	3124	3136	anti-parallel
Strand 7	A	3285	3290	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	2737	2740	first strand
Strand 2	D	2897	2905	anti-parallel
Strand 3	D	2759	2766	anti-parallel
Strand 4	D	2829	2836	anti-parallel
Strand 5	D	2839	2846	anti-parallel
Strand 6	D	2852	2859	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	D	2737	2740	first strand
Strand 2	D	2897	2905	anti-parallel
Strand 3	D	2908	2909	anti-parallel

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There are 7 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	2816	2819	first strand
Strand 2	D	2803	2809	anti-parallel
Strand 3	D	2794	2800	anti-parallel
Strand 4	D	2780	2786	anti-parallel
Strand 5	D	2875	2878	anti-parallel
Strand 6	D	2744	2747	anti-parallel
Strand 7	D	2915	2919	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	D	3009	3010	first strand
Strand 2	D	2997	3003	anti-parallel
Strand 3	D	2987	2994	anti-parallel
Strand 4	D	2977	2984	anti-parallel
Strand 5	D	3062	3065	anti-parallel
Strand 6	D	2944	2955	anti-parallel
Strand 7	D	3088	3096	anti-parallel
Strand 8	D	3099	3100	anti-parallel

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There are 7 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	3046	3052	first strand
Strand 2	D	3038	3043	anti-parallel
Strand 3	D	3025	3032	anti-parallel
Strand 4	D	2964	2972	anti-parallel
Strand 5	D	3088	3096	anti-parallel
Strand 6	D	2944	2955	anti-parallel
Strand 7	D	3109	3113	anti-parallel

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There are 11 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3188	3191	first strand
Strand 2	D	3180	3185	anti-parallel
Strand 3	D	3171	3177	anti-parallel
Strand 4	D	3160	3166	anti-parallel
Strand 5	D	3243	3246	anti-parallel
Strand 6	D	3124	3136	anti-parallel
Strand 7	D	3259	3267	anti-parallel
Strand 8	D	3147	3154	anti-parallel
Strand 9	D	3202	3208	anti-parallel
Strand 10	D	3212	3217	anti-parallel
Strand 11	D	3220	3226	anti-parallel

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There are 7 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	3188	3191	first strand
Strand 2	D	3180	3185	anti-parallel
Strand 3	D	3171	3177	anti-parallel
Strand 4	D	3160	3166	anti-parallel
Strand 5	D	3243	3246	anti-parallel
Strand 6	D	3124	3136	anti-parallel
Strand 7	D	3285	3290	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: 5XAU

Analysis of interatomic Contacts of Structural Units in PDB entry:
5XAU