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

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 9PWC entry

There are 5 chains in PDB entry 9PWC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 9	GLY 621
B	LYS 26	VAL 582
C	TRP 68	PRO 161
M	MET 1	CYS 435
S	MET 1	LEU 141

There are 88 helices in PDB entry 9PWC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	22	Right-handed alpha
Helix 2	AA2	A	25	45	Right-handed alpha
Helix 3	AA3	A	51	69	Right-handed alpha
Helix 4	AA4	A	75	83	Right-handed alpha
Helix 5	AA5	A	87	101	Right-handed alpha
Helix 6	AA6	A	105	122	Right-handed alpha
Helix 7	AA7	A	124	138	Right-handed alpha
Helix 8	AA8	A	140	147	Right-handed alpha
Helix 9	AA9	A	150	156	Right-handed alpha
Helix 10	AB1	A	161	179	Right-handed alpha
Helix 11	AB2	A	188	195	Right-handed alpha
Helix 12	AB3	A	196	198	Right-handed 310
Helix 13	AB4	A	200	215	Right-handed alpha
Helix 14	AB5	A	224	238	Right-handed alpha
Helix 15	AB6	A	254	266	Right-handed alpha
Helix 16	AB7	A	273	292	Right-handed alpha
Helix 17	AB8	A	299	321	Right-handed alpha
Helix 18	AB9	A	323	338	Right-handed alpha
Helix 19	AC1	A	342	357	Right-handed alpha
Helix 20	AC2	A	358	361	Right-handed 310
Helix 21	AC3	A	362	368	Right-handed alpha
Helix 22	AC4	A	369	379	Right-handed alpha
Helix 23	AC5	A	382	396	Right-handed alpha
Helix 24	AC6	A	401	414	Right-handed alpha
Helix 25	AC7	A	420	435	Right-handed alpha
Helix 26	AC8	A	438	453	Right-handed alpha
Helix 27	AC9	A	457	473	Right-handed alpha
Helix 28	AD1	A	475	488	Right-handed alpha
Helix 29	AD2	A	493	508	Right-handed alpha
Helix 30	AD3	A	509	512	Right-handed 310
Helix 31	AD4	A	514	517	Right-handed 310
Helix 32	AD5	A	518	529	Right-handed alpha
Helix 33	AD6	A	530	533	Right-handed 310
Helix 34	AD7	A	534	552	Right-handed alpha
Helix 35	AD8	A	555	564	Right-handed alpha
Helix 36	AD9	A	565	570	Right-handed alpha
Helix 37	AE1	A	573	590	Right-handed alpha
Helix 38	AE2	A	593	599	Right-handed alpha
Helix 39	AE3	A	610	620	Right-handed alpha
Helix 40	AE4	B	28	44	Right-handed alpha
Helix 41	AE5	B	51	56	Right-handed alpha
Helix 42	AE6	B	57	59	Right-handed 310
Helix 43	AE7	B	62	74	Right-handed alpha
Helix 44	AE8	B	86	95	Right-handed alpha
Helix 45	AE9	B	99	111	Right-handed alpha
Helix 46	AF1	B	122	131	Right-handed alpha
Helix 47	AF2	B	134	152	Right-handed alpha
Helix 48	AF3	B	155	170	Right-handed alpha
Helix 49	AF4	B	173	188	Right-handed alpha
Helix 50	AF5	B	200	211	Right-handed alpha
Helix 51	AF6	B	215	227	Right-handed alpha
Helix 52	AF7	B	233	245	Right-handed alpha
Helix 53	AF8	B	246	249	Right-handed 310
Helix 54	AF9	B	252	266	Right-handed alpha
Helix 55	AG1	B	274	284	Right-handed alpha
Helix 56	AG2	B	284	291	Right-handed alpha
Helix 57	AG3	B	292	294	Right-handed 310
Helix 58	AG4	B	295	313	Right-handed alpha
Helix 59	AG5	B	321	325	Right-handed 310
Helix 60	AG6	B	331	346	Right-handed alpha
Helix 61	AG7	B	350	362	Right-handed alpha
Helix 62	AG8	B	366	384	Right-handed alpha
Helix 63	AG9	B	387	400	Right-handed alpha
Helix 64	AH1	B	403	421	Right-handed alpha
Helix 65	AH2	B	425	427	Right-handed 310
Helix 66	AH3	B	428	435	Right-handed alpha
Helix 67	AH4	B	441	455	Right-handed alpha
Helix 68	AH5	B	461	468	Right-handed alpha
Helix 69	AH6	B	472	476	Right-handed 310
Helix 70	AH7	B	477	495	Right-handed alpha
Helix 71	AH8	B	499	512	Right-handed alpha
Helix 72	AH9	B	516	533	Right-handed alpha
Helix 73	AI1	B	533	542	Right-handed alpha
Helix 74	AI2	B	556	565	Right-handed alpha
Helix 75	AI3	B	570	575	Right-handed alpha
Helix 76	AI4	B	577	581	Right-handed 310
Helix 77	AI5	C	152	156	Right-handed 310
Helix 78	AI6	M	27	37	Right-handed alpha
Helix 79	AI7	M	74	94	Right-handed alpha
Helix 80	AI8	M	97	104	Right-handed alpha
Helix 81	AI9	M	104	115	Right-handed alpha
Helix 82	AJ1	M	144	157	Right-handed alpha
Helix 83	AJ2	M	414	418	Right-handed 310
Helix 84	AJ3	S	24	42	Right-handed alpha
Helix 85	AJ4	S	76	95	Right-handed alpha
Helix 86	AJ5	S	99	106	Right-handed alpha
Helix 87	AJ6	S	106	117	Right-handed alpha
Helix 88	AJ7	S	127	141	Right-handed alpha

There are 10 sheets in PDB entry 9PWC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	A	248	249	first strand
Strand 2	A	252	253	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	69	70	first strand
Strand 2	M	419	433	anti-parallel
Strand 3	M	172	186	parallel
Strand 4	M	190	205	anti-parallel
Strand 5	M	270	279	anti-parallel
Strand 6	M	245	248	anti-parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	69	70	first strand
Strand 2	M	419	433	anti-parallel
Strand 3	M	386	392	anti-parallel
Strand 4	M	317	325	anti-parallel
Strand 5	M	350	358	anti-parallel
Strand 6	M	341	345	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	16	18	first strand
Strand 2	M	5	7	anti-parallel
Strand 3	M	63	69	anti-parallel
Strand 4	M	54	60	anti-parallel
Strand 5	M	47	49	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	116	117	first strand
Strand 2	M	120	121	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	263	265	first strand
Strand 2	M	211	216	anti-parallel
Strand 3	M	401	407	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	M	287	296	first strand
Strand 2	M	300	309	anti-parallel
Strand 3	M	363	372	anti-parallel
Strand 4	M	330	337	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	S	14	19	first strand
Strand 2	S	2	9	anti-parallel
Strand 3	S	65	71	anti-parallel
Strand 4	S	55	58	anti-parallel
Strand 5	S	49	52	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	14	19	first strand
Strand 2	S	2	9	anti-parallel
Strand 3	S	65	71	anti-parallel
Strand 4	S	61	62	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	S	118	119	first strand
Strand 2	S	122	123	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: 9PWC

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