Analysis of interatomic Contacts of Structural Units in PDB entry:
7P3Y

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 7P3Y entry

There are 4 chains in PDB entry 7P3Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 63	LEU 638
B	MET 1	GLY 621
M	MET 1	LEU 483
S	MET 1	GLY 168

There are 81 helices in PDB entry 7P3Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	63	79	Right-handed alpha
Helix 2	AA2	A	84	96	Right-handed alpha
Helix 3	AA3	A	99	114	Right-handed alpha
Helix 4	AA4	A	117	134	Right-handed alpha
Helix 5	AA5	A	138	153	Right-handed alpha
Helix 6	AA6	A	155	170	Right-handed alpha
Helix 7	AA7	A	174	190	Right-handed alpha
Helix 8	AA8	A	193	208	Right-handed alpha
Helix 9	AA9	A	211	229	Right-handed alpha
Helix 10	AB1	A	229	235	Right-handed alpha
Helix 11	AB2	A	236	245	Right-handed alpha
Helix 12	AB3	A	249	265	Right-handed alpha
Helix 13	AB4	A	267	275	Right-handed alpha
Helix 14	AB5	A	279	285	Right-handed alpha
Helix 15	AB6	A	289	302	Right-handed alpha
Helix 16	AB7	A	308	323	Right-handed alpha
Helix 17	AB8	A	327	345	Right-handed alpha
Helix 18	AB9	A	345	361	Right-handed alpha
Helix 19	AC1	A	364	376	Right-handed alpha
Helix 20	AC2	A	380	399	Right-handed alpha
Helix 21	AC3	A	400	405	Right-handed alpha
Helix 22	AC4	A	421	438	Right-handed alpha
Helix 23	AC5	A	446	463	Right-handed alpha
Helix 24	AC6	A	466	483	Right-handed alpha
Helix 25	AC7	A	487	501	Right-handed alpha
Helix 26	AC8	A	508	523	Right-handed alpha
Helix 27	AC9	A	528	534	Right-handed alpha
Helix 28	AD1	A	536	543	Right-handed 310
Helix 29	AD2	A	544	564	Right-handed alpha
Helix 30	AD3	A	565	569	Right-handed 310
Helix 31	AD4	A	571	590	Right-handed alpha
Helix 32	AD5	A	593	617	Right-handed alpha
Helix 33	AD6	A	620	638	Right-handed alpha
Helix 34	AD7	B	2	16	Right-handed alpha
Helix 35	AD8	B	19	27	Right-handed alpha
Helix 36	AD9	B	29	32	Right-handed 310
Helix 37	AE1	B	33	40	Right-handed alpha
Helix 38	AE2	B	43	53	Right-handed alpha
Helix 39	AE3	B	55	72	Right-handed alpha
Helix 40	AE4	B	78	91	Right-handed alpha
Helix 41	AE5	B	94	112	Right-handed alpha
Helix 42	AE6	B	112	128	Right-handed alpha
Helix 43	AE7	B	131	144	Right-handed alpha
Helix 44	AE8	B	147	149	Right-handed 310
Helix 45	AE9	B	150	163	Right-handed alpha
Helix 46	AF1	B	166	182	Right-handed alpha
Helix 47	AF2	B	184	201	Right-handed alpha
Helix 48	AF3	B	204	216	Right-handed alpha
Helix 49	AF4	B	218	239	Right-handed alpha
Helix 50	AF5	B	241	260	Right-handed alpha
Helix 51	AF6	B	291	296	Right-handed alpha
Helix 52	AF7	B	296	312	Right-handed alpha
Helix 53	AF8	B	314	329	Right-handed alpha
Helix 54	AF9	B	330	335	Right-handed alpha
Helix 55	AG1	B	336	350	Right-handed alpha
Helix 56	AG2	B	352	370	Right-handed alpha
Helix 57	AG3	B	371	376	Right-handed 310
Helix 58	AG4	B	377	382	Right-handed alpha
Helix 59	AG5	B	388	403	Right-handed alpha
Helix 60	AG6	B	407	422	Right-handed alpha
Helix 61	AG7	B	425	441	Right-handed alpha
Helix 62	AG8	B	443	462	Right-handed alpha
Helix 63	AG9	B	464	482	Right-handed alpha
Helix 64	AH1	B	482	500	Right-handed alpha
Helix 65	AH2	B	504	523	Right-handed alpha
Helix 66	AH3	B	526	538	Right-handed alpha
Helix 67	AH4	B	541	559	Right-handed alpha
Helix 68	AH5	B	563	568	Right-handed alpha
Helix 69	AH6	B	571	576	Right-handed alpha
Helix 70	AH7	B	583	600	Right-handed alpha
Helix 71	AH8	B	604	621	Right-handed alpha
Helix 72	AH9	M	43	47	Right-handed 310
Helix 73	AI1	M	85	103	Right-handed alpha
Helix 74	AI2	M	110	130	Right-handed alpha
Helix 75	AI3	M	306	314	Right-handed alpha
Helix 76	AI4	S	24	42	Right-handed alpha
Helix 77	AI5	S	43	47	Right-handed 310
Helix 78	AI6	S	94	113	Right-handed alpha
Helix 79	AI7	S	117	124	Right-handed alpha
Helix 80	AI8	S	124	137	Right-handed alpha
Helix 81	AI9	S	145	164	Right-handed alpha

There are 6 sheets in PDB entry 7P3Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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	M	14	20	first strand
Strand 2	M	3	9	anti-parallel
Strand 3	M	74	81	anti-parallel
Strand 4	M	63	71	anti-parallel

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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	270	272	first strand
Strand 2	M	297	305	anti-parallel
Strand 3	M	232	249	anti-parallel
Strand 4	M	213	229	anti-parallel
Strand 5	M	433	440	anti-parallel
Strand 6	M	353	361	anti-parallel
Strand 7	M	394	399	anti-parallel
Strand 8	M	384	389	anti-parallel

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There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	270	272	first strand
Strand 2	M	297	305	anti-parallel
Strand 3	M	232	249	anti-parallel
Strand 4	M	213	229	anti-parallel
Strand 5	M	480	482	parallel
Strand 6	M	433	440	anti-parallel
Strand 7	M	353	361	anti-parallel
Strand 8	M	394	399	anti-parallel
Strand 9	M	384	389	anti-parallel

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There are 4 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	276	277	first strand
Strand 2	M	289	290	anti-parallel
Strand 3	M	256	261	anti-parallel
Strand 4	M	448	454	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	M	324	328	first strand
Strand 2	M	335	341	anti-parallel
Strand 3	M	410	418	anti-parallel
Strand 4	M	373	380	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	S	14	19	first strand
Strand 2	S	2	9	anti-parallel
Strand 3	S	83	90	anti-parallel
Strand 4	S	73	80	anti-parallel
Strand 5	S	50	51	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: 7P3Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
7P3Y