Analysis of interatomic Contacts of Structural Units in PDB entry:
28SD

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 28SD entry

There are 9 chains in PDB entry 28SD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
K	THR 3	LEU 507
P	THR 3	LEU 507
T	THR 3	LEU 497
C	PHE 3	PHE 173
G	PHE 3	PHE 173
a	PHE 62	ASP 882
b	PHE 62	ASP 882
e	UNK 2	UNK 20
f	UNK -1	UNK 20

There are154 helices in PDB entry 28SD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	K	4	13	Right-handed alpha
Helix 2	AA2	K	14	28	Right-handed alpha
Helix 3	AA3	K	29	34	Right-handed 310
Helix 4	AA4	K	50	68	Right-handed alpha
Helix 5	AA5	K	80	90	Right-handed alpha
Helix 6	AA6	K	93	113	Right-handed alpha
Helix 7	AA7	K	116	131	Right-handed alpha
Helix 8	AA8	K	178	183	Right-handed alpha
Helix 9	AA9	K	235	237	Right-handed 310
Helix 10	AB1	K	256	259	Right-handed 310
Helix 11	AB2	K	260	281	Right-handed alpha
Helix 12	AB3	K	322	344	Right-handed alpha
Helix 13	AB4	K	368	373	Right-handed alpha
Helix 14	AB5	K	374	383	Right-handed alpha
Helix 15	AB6	K	383	395	Right-handed alpha
Helix 16	AB7	K	416	445	Right-handed alpha
Helix 17	AB8	K	449	462	Right-handed alpha
Helix 18	AB9	K	472	500	Right-handed alpha
Helix 19	AC1	K	501	506	Right-handed 310
Helix 20	AC2	P	4	13	Right-handed alpha
Helix 21	AC3	P	14	28	Right-handed alpha
Helix 22	AC4	P	29	34	Right-handed 310
Helix 23	AC5	P	35	39	Right-handed 310
Helix 24	AC6	P	50	68	Right-handed alpha
Helix 25	AC7	P	80	90	Right-handed alpha
Helix 26	AC8	P	93	113	Right-handed alpha
Helix 27	AC9	P	116	131	Right-handed alpha
Helix 28	AD1	P	178	183	Right-handed alpha
Helix 29	AD2	P	235	237	Right-handed 310
Helix 30	AD3	P	255	259	Right-handed 310
Helix 31	AD4	P	260	281	Right-handed alpha
Helix 32	AD5	P	295	299	Right-handed 310
Helix 33	AD6	P	322	344	Right-handed alpha
Helix 34	AD7	P	374	383	Right-handed alpha
Helix 35	AD8	P	384	395	Right-handed alpha
Helix 36	AD9	P	397	401	Right-handed 310
Helix 37	AE1	P	404	408	Right-handed 310
Helix 38	AE2	P	416	439	Right-handed alpha
Helix 39	AE3	P	440	444	Right-handed 310
Helix 40	AE4	P	449	462	Right-handed alpha
Helix 41	AE5	P	471	496	Right-handed alpha
Helix 42	AE6	P	502	507	Right-handed alpha
Helix 43	AE7	T	4	13	Right-handed alpha
Helix 44	AE8	T	14	28	Right-handed alpha
Helix 45	AE9	T	29	34	Right-handed 310
Helix 46	AF1	T	50	68	Right-handed alpha
Helix 47	AF2	T	80	90	Right-handed alpha
Helix 48	AF3	T	93	113	Right-handed alpha
Helix 49	AF4	T	114	116	Right-handed 310
Helix 50	AF5	T	117	131	Right-handed alpha
Helix 51	AF6	T	178	183	Right-handed alpha
Helix 52	AF7	T	235	237	Right-handed 310
Helix 53	AF8	T	255	260	Right-handed alpha
Helix 54	AF9	T	260	281	Right-handed alpha
Helix 55	AG1	T	295	299	Right-handed 310
Helix 56	AG2	T	322	344	Right-handed alpha
Helix 57	AG3	T	368	373	Right-handed alpha
Helix 58	AG4	T	374	383	Right-handed alpha
Helix 59	AG5	T	383	395	Right-handed alpha
Helix 60	AG6	T	416	443	Right-handed alpha
Helix 61	AG7	T	449	462	Right-handed alpha
Helix 62	AG8	T	472	477	Right-handed alpha
Helix 63	AG9	T	478	493	Right-handed alpha
Helix 64	AH1	C	46	72	Right-handed alpha
Helix 65	AH2	C	98	121	Right-handed alpha
Helix 66	AH3	G	25	30	Right-handed alpha
Helix 67	AH4	G	40	70	Right-handed alpha
Helix 68	AH5	G	98	121	Right-handed alpha
Helix 69	AH6	G	165	169	Right-handed alpha
Helix 70	AH7	a	65	89	Right-handed alpha
Helix 71	AH8	a	92	96	Right-handed 310
Helix 72	AH9	a	100	103	Right-handed 310
Helix 73	AI1	a	104	123	Right-handed alpha
Helix 74	AI2	a	124	127	Right-handed 310
Helix 75	AI3	a	128	140	Right-handed alpha
Helix 76	AI4	a	144	148	Right-handed 310
Helix 77	AI5	a	151	206	Right-handed alpha
Helix 78	AI6	a	208	229	Right-handed alpha
Helix 79	AI7	a	233	251	Right-handed alpha
Helix 80	AI8	a	253	263	Right-handed alpha
Helix 81	AI9	a	273	310	Right-handed alpha
Helix 82	AJ1	a	315	328	Right-handed alpha
Helix 83	AJ2	a	332	346	Right-handed alpha
Helix 84	AJ3	a	350	363	Right-handed alpha
Helix 85	AJ4	a	364	371	Right-handed alpha
Helix 86	AJ5	a	374	389	Right-handed alpha
Helix 87	AJ6	a	392	407	Right-handed alpha
Helix 88	AJ7	a	411	427	Right-handed alpha
Helix 89	AJ8	a	434	455	Right-handed alpha
Helix 90	AJ9	a	457	466	Right-handed alpha
Helix 91	AK1	a	467	469	Right-handed 310
Helix 92	AK2	a	470	482	Right-handed alpha
Helix 93	AK3	a	486	502	Right-handed alpha
Helix 94	AK4	a	505	519	Right-handed alpha
Helix 95	AK5	a	519	524	Right-handed alpha
Helix 96	AK6	a	525	533	Right-handed alpha
Helix 97	AK7	a	550	569	Right-handed alpha
Helix 98	AK8	a	573	577	Right-handed 310
Helix 99	AK9	a	579	597	Right-handed alpha
Helix 100	AL1	a	628	633	Right-handed alpha
Helix 101	AL2	a	638	648	Right-handed alpha
Helix 102	AL3	a	681	683	Right-handed 310
Helix 103	AL4	a	692	716	Right-handed alpha
Helix 104	AL5	a	738	753	Right-handed alpha
Helix 105	AL6	a	786	813	Right-handed alpha
Helix 106	AL7	a	816	831	Right-handed alpha
Helix 107	AL8	a	839	847	Right-handed alpha
Helix 108	AL9	a	849	858	Right-handed alpha
Helix 109	AM1	a	859	866	Right-handed alpha
Helix 110	AM2	a	867	878	Right-handed alpha
Helix 111	AM3	a	879	881	Right-handed 310
Helix 112	AM4	b	64	89	Right-handed alpha
Helix 113	AM5	b	92	97	Right-handed alpha
Helix 114	AM6	b	98	103	Right-handed 310
Helix 115	AM7	b	104	123	Right-handed alpha
Helix 116	AM8	b	124	127	Right-handed 310
Helix 117	AM9	b	128	140	Right-handed alpha
Helix 118	AN1	b	141	148	Right-handed 310
Helix 119	AN2	b	151	206	Right-handed alpha
Helix 120	AN3	b	208	229	Right-handed alpha
Helix 121	AN4	b	233	251	Right-handed alpha
Helix 122	AN5	b	253	264	Right-handed alpha
Helix 123	AN6	b	272	310	Right-handed alpha
Helix 124	AN7	b	314	328	Right-handed alpha
Helix 125	AN8	b	332	345	Right-handed alpha
Helix 126	AN9	b	350	363	Right-handed alpha
Helix 127	AO1	b	364	372	Right-handed alpha
Helix 128	AO2	b	374	388	Right-handed alpha
Helix 129	AO3	b	392	408	Right-handed alpha
Helix 130	AO4	b	411	427	Right-handed alpha
Helix 131	AO5	b	434	455	Right-handed alpha
Helix 132	AO6	b	457	466	Right-handed alpha
Helix 133	AO7	b	470	482	Right-handed alpha
Helix 134	AO8	b	486	502	Right-handed alpha
Helix 135	AO9	b	505	518	Right-handed alpha
Helix 136	AP1	b	519	524	Right-handed alpha
Helix 137	AP2	b	525	533	Right-handed alpha
Helix 138	AP3	b	550	569	Right-handed alpha
Helix 139	AP4	b	571	577	Right-handed 310
Helix 140	AP5	b	579	597	Right-handed alpha
Helix 141	AP6	b	628	633	Right-handed alpha
Helix 142	AP7	b	638	648	Right-handed alpha
Helix 143	AP8	b	681	683	Right-handed 310
Helix 144	AP9	b	692	716	Right-handed alpha
Helix 145	AQ1	b	738	752	Right-handed alpha
Helix 146	AQ2	b	786	813	Right-handed alpha
Helix 147	AQ3	b	816	830	Right-handed alpha
Helix 148	AQ4	b	839	848	Right-handed alpha
Helix 149	AQ5	b	849	858	Right-handed alpha
Helix 150	AQ6	b	859	866	Right-handed alpha
Helix 151	AQ7	b	866	878	Right-handed alpha
Helix 152	AQ8	e	3	18	Right-handed alpha
Helix 153	AQ9	f	0	7	Right-handed alpha
Helix 154	AR1	f	9	18	Right-handed alpha

There are 17 sheets in PDB entry 28SD. 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 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	K	76	77	first strand
Strand 2	K	412	413	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	K	153	157	first strand
Strand 2	K	163	173	anti-parallel
Strand 3	K	197	208	anti-parallel
Strand 4	K	213	221	anti-parallel
Strand 5	K	224	233	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	K	286	288	first strand
Strand 2	K	315	317	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	P	135	136	first strand
Strand 2	P	147	148	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	P	153	157	first strand
Strand 2	P	163	173	anti-parallel
Strand 3	P	197	208	anti-parallel
Strand 4	P	213	221	anti-parallel
Strand 5	P	224	225	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	153	157	first strand
Strand 2	P	163	173	anti-parallel
Strand 3	P	197	208	anti-parallel
Strand 4	P	213	221	anti-parallel
Strand 5	P	230	233	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	P	286	288	first strand
Strand 2	P	315	317	anti-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	T	76	77	first strand
Strand 2	T	412	413	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	T	135	138	first strand
Strand 2	T	145	148	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	153	157	first strand
Strand 2	T	163	173	anti-parallel
Strand 3	T	197	208	anti-parallel
Strand 4	T	213	221	anti-parallel
Strand 5	T	224	233	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	286	288	first strand
Strand 2	T	315	317	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	a	598	599	first strand
Strand 2	a	621	622	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	662	663	first strand
Strand 2	a	678	679	anti-parallel
Strand 3	a	685	687	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	718	722	first strand
Strand 2	a	725	729	anti-parallel

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There are 2 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	598	599	first strand
Strand 2	b	621	622	anti-parallel

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There are 3 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	662	663	first strand
Strand 2	b	678	680	anti-parallel
Strand 3	b	684	687	anti-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	b	718	721	first strand
Strand 2	b	726	729	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: 28SD

Analysis of interatomic Contacts of Structural Units in PDB entry:
28SD