Analysis of interatomic Contacts of Structural Units in PDB entry:
4WD9

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 4WD9 entry

There are 2 chains in PDB entry 4WD9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 5	LYS 1020
B	SER 5	LYS 1020

There are 80 helices in PDB entry 4WD9. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	19	23	Right-handed 310
Helix 2	AA2	A	28	38	Right-handed alpha
Helix 3	AA3	A	39	50	Right-handed alpha
Helix 4	AA4	A	50	61	Right-handed alpha
Helix 5	AA5	A	68	86	Right-handed alpha
Helix 6	AA6	A	121	137	Right-handed alpha
Helix 7	AA7	A	174	184	Right-handed alpha
Helix 8	AA8	A	191	200	Right-handed alpha
Helix 9	AA9	A	201	202	Right-handed 310
Helix 10	AB1	A	203	205	Right-handed 310
Helix 11	AB2	A	206	220	Right-handed alpha
Helix 12	AB3	A	227	229	Right-handed 310
Helix 13	AB4	A	236	248	Right-handed alpha
Helix 14	AB5	A	253	269	Right-handed alpha
Helix 15	AB6	A	275	290	Right-handed alpha
Helix 16	AB7	A	310	327	Right-handed alpha
Helix 17	AB8	A	328	330	Right-handed 310
Helix 18	AB9	A	333	347	Right-handed alpha
Helix 19	AC1	A	354	358	Right-handed alpha
Helix 20	AC2	A	388	405	Right-handed alpha
Helix 21	AC3	A	414	420	Right-handed alpha
Helix 22	AC4	A	465	468	Right-handed 310
Helix 23	AC5	A	469	490	Right-handed alpha
Helix 24	AC6	A	503	510	Right-handed 310
Helix 25	AC7	A	532	534	Right-handed 310
Helix 26	AC8	A	571	580	Right-handed alpha
Helix 27	AC9	A	589	596	Right-handed alpha
Helix 28	AD1	A	621	623	Right-handed 310
Helix 29	AD2	A	628	636	Right-handed alpha
Helix 30	AD3	A	657	673	Right-handed alpha
Helix 31	AD4	A	725	729	Right-handed alpha
Helix 32	AD5	A	745	756	Right-handed alpha
Helix 33	AD6	A	756	767	Right-handed alpha
Helix 34	AD7	A	791	809	Right-handed alpha
Helix 35	AD8	A	829	856	Right-handed alpha
Helix 36	AD9	A	862	879	Right-handed alpha
Helix 37	AE1	A	882	891	Right-handed alpha
Helix 38	AE2	A	925	945	Right-handed alpha
Helix 39	AE3	A	948	968	Right-handed alpha
Helix 40	AE4	A	975	988	Right-handed alpha
Helix 41	AE5	B	19	23	Right-handed 310
Helix 42	AE6	B	28	38	Right-handed alpha
Helix 43	AE7	B	39	50	Right-handed alpha
Helix 44	AE8	B	50	61	Right-handed alpha
Helix 45	AE9	B	69	86	Right-handed alpha
Helix 46	AF1	B	121	137	Right-handed alpha
Helix 47	AF2	B	174	184	Right-handed alpha
Helix 48	AF3	B	191	200	Right-handed alpha
Helix 49	AF4	B	203	205	Right-handed 310
Helix 50	AF5	B	206	220	Right-handed alpha
Helix 51	AF6	B	227	229	Right-handed 310
Helix 52	AF7	B	236	248	Right-handed alpha
Helix 53	AF8	B	253	270	Right-handed alpha
Helix 54	AF9	B	275	290	Right-handed alpha
Helix 55	AG1	B	310	327	Right-handed alpha
Helix 56	AG2	B	328	330	Right-handed 310
Helix 57	AG3	B	333	346	Right-handed alpha
Helix 58	AG4	B	354	358	Right-handed alpha
Helix 59	AG5	B	388	405	Right-handed alpha
Helix 60	AG6	B	414	421	Right-handed alpha
Helix 61	AG7	B	465	468	Right-handed 310
Helix 62	AG8	B	469	490	Right-handed alpha
Helix 63	AG9	B	503	510	Right-handed 310
Helix 64	AH1	B	532	534	Right-handed 310
Helix 65	AH2	B	571	580	Right-handed alpha
Helix 66	AH3	B	589	596	Right-handed alpha
Helix 67	AH4	B	621	623	Right-handed 310
Helix 68	AH5	B	628	636	Right-handed alpha
Helix 69	AH6	B	657	674	Right-handed alpha
Helix 70	AH7	B	725	729	Right-handed alpha
Helix 71	AH8	B	745	756	Right-handed alpha
Helix 72	AH9	B	756	767	Right-handed alpha
Helix 73	AI1	B	791	809	Right-handed alpha
Helix 74	AI2	B	824	828	Right-handed 310
Helix 75	AI3	B	829	856	Right-handed alpha
Helix 76	AI4	B	862	879	Right-handed alpha
Helix 77	AI5	B	883	891	Right-handed alpha
Helix 78	AI6	B	927	945	Right-handed alpha
Helix 79	AI7	B	948	968	Right-handed alpha
Helix 80	AI8	B	973	988	Right-handed alpha

There are 20 sheets in PDB entry 4WD9. 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, AB9, AC1, AC2,

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	114	115	first strand
Strand 2	A	300	302	anti-parallel
Strand 3	A	95	102	parallel
Strand 4	A	307	308	parallel

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There are 7 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	114	115	first strand
Strand 2	A	300	302	anti-parallel
Strand 3	A	95	102	parallel
Strand 4	A	11	16	anti-parallel
Strand 5	A	699	705	anti-parallel
Strand 6	A	432	441	anti-parallel
Strand 7	A	444	455	anti-parallel

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There are 2 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	118	120	first strand
Strand 2	A	296	298	anti-parallel

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There are 3 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	189	190	first strand
Strand 2	A	141	144	anti-parallel
Strand 3	A	223	225	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	A	148	151	first strand
Strand 2	A	154	157	anti-parallel
Strand 3	A	168	172	anti-parallel
Strand 4	A	1016	1018	anti-parallel

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There are 7 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	518	522	first strand
Strand 2	A	492	499	parallel
Strand 3	A	556	560	parallel
Strand 4	A	546	550	anti-parallel
Strand 5	A	536	540	anti-parallel
Strand 6	A	350	353	anti-parallel
Strand 7	A	721	722	parallel

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There are 3 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	409	410	first strand
Strand 2	A	604	606	parallel
Strand 3	A	609	612	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	A	600	601	first strand
Strand 2	A	615	619	anti-parallel
Strand 3	A	677	682	anti-parallel
Strand 4	A	641	645	anti-parallel
Strand 5	A	650	654	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	690	691	first strand
Strand 2	A	696	697	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	A	730	731	first strand
Strand 2	A	820	821	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	A	770	776	first strand
Strand 2	A	782	788	anti-parallel
Strand 3	A	737	744	anti-parallel
Strand 4	A	812	818	anti-parallel
Strand 5	B	812	818	anti-parallel
Strand 6	B	737	744	anti-parallel
Strand 7	B	782	788	anti-parallel
Strand 8	B	770	776	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	114	120	first strand
Strand 2	B	296	302	anti-parallel
Strand 3	B	95	102	parallel
Strand 4	B	306	308	parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	114	120	first strand
Strand 2	B	296	302	anti-parallel
Strand 3	B	95	102	parallel
Strand 4	B	11	16	anti-parallel
Strand 5	B	699	705	anti-parallel
Strand 6	B	432	441	anti-parallel
Strand 7	B	444	455	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	189	190	first strand
Strand 2	B	141	144	anti-parallel
Strand 3	B	223	225	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	148	151	first strand
Strand 2	B	154	157	anti-parallel
Strand 3	B	167	172	anti-parallel
Strand 4	B	1016	1019	anti-parallel

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There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	518	522	first strand
Strand 2	B	492	499	parallel
Strand 3	B	556	560	parallel
Strand 4	B	546	550	anti-parallel
Strand 5	B	536	540	anti-parallel
Strand 6	B	350	353	anti-parallel
Strand 7	B	721	722	parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	409	410	first strand
Strand 2	B	604	606	parallel
Strand 3	B	609	612	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	600	601	first strand
Strand 2	B	615	619	anti-parallel
Strand 3	B	677	682	anti-parallel
Strand 4	B	641	645	anti-parallel
Strand 5	B	650	654	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	690	691	first strand
Strand 2	B	696	697	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	730	731	first strand
Strand 2	B	820	821	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: 4WD9

Analysis of interatomic Contacts of Structural Units in PDB entry:
4WD9