Analysis of interatomic Contacts of Structural Units in PDB entry:
7W7F

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 7W7F entry

There are 3 chains in PDB entry 7W7F (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	GLY 20	ALA 192
C	GLY 27	MET 148
D	PRO 116	THR 1778

There are 55 helices in PDB entry 7W7F. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	153	190	Right-handed alpha
Helix 2	AA2	C	104	108	Right-handed 310
Helix 3	AA3	D	119	127	Right-handed alpha
Helix 4	AA4	D	127	146	Right-handed alpha
Helix 5	AA5	D	153	174	Right-handed alpha
Helix 6	AA6	D	188	205	Right-handed alpha
Helix 7	AA7	D	214	217	Right-handed 310
Helix 8	AA8	D	218	224	Right-handed alpha
Helix 9	AA9	D	225	229	Right-handed 310
Helix 10	AB1	D	232	246	Right-handed alpha
Helix 11	AB2	D	247	269	Right-handed alpha
Helix 12	AB3	D	271	273	Right-handed 310
Helix 13	AB4	D	318	322	Right-handed 310
Helix 14	AB5	D	368	382	Right-handed alpha
Helix 15	AB6	D	384	397	Right-handed alpha
Helix 16	AB7	D	400	411	Right-handed alpha
Helix 17	AB8	D	412	438	Right-handed alpha
Helix 18	AB9	D	742	754	Right-handed alpha
Helix 19	AC1	D	762	779	Right-handed alpha
Helix 20	AC2	D	788	811	Right-handed alpha
Helix 21	AC3	D	823	842	Right-handed alpha
Helix 22	AC4	D	847	864	Right-handed 310
Helix 23	AC5	D	865	880	Right-handed alpha
Helix 24	AC6	D	882	911	Right-handed alpha
Helix 25	AC7	D	912	916	Right-handed 310
Helix 26	AC8	D	928	942	Right-handed alpha
Helix 27	AC9	D	944	955	Right-handed alpha
Helix 28	AD1	D	956	985	Right-handed alpha
Helix 29	AD2	D	1191	1205	Right-handed alpha
Helix 30	AD3	D	1205	1225	Right-handed alpha
Helix 31	AD4	D	1235	1263	Right-handed alpha
Helix 32	AD5	D	1263	1269	Right-handed alpha
Helix 33	AD6	D	1270	1293	Right-handed alpha
Helix 34	AD7	D	1297	1305	Right-handed alpha
Helix 35	AD8	D	1306	1312	Right-handed 310
Helix 36	AD9	D	1313	1318	Right-handed alpha
Helix 37	AE1	D	1318	1357	Right-handed alpha
Helix 38	AE2	D	1380	1386	Right-handed alpha
Helix 39	AE3	D	1402	1415	Right-handed alpha
Helix 40	AE4	D	1418	1429	Right-handed alpha
Helix 41	AE5	D	1441	1443	Right-handed 310
Helix 42	AE6	D	1444	1455	Right-handed alpha
Helix 43	AE7	D	1458	1477	Right-handed alpha
Helix 44	AE8	D	1486	1501	Right-handed alpha
Helix 45	AE9	D	1515	1524	Right-handed alpha
Helix 46	AF1	D	1525	1546	Right-handed alpha
Helix 47	AF2	D	1551	1580	Right-handed alpha
Helix 48	AF3	D	1587	1612	Right-handed alpha
Helix 49	AF4	D	1616	1624	Right-handed alpha
Helix 50	AF5	D	1625	1633	Right-handed alpha
Helix 51	AF6	D	1634	1637	Right-handed 310
Helix 52	AF7	D	1640	1678	Right-handed alpha
Helix 53	AF8	D	1694	1707	Right-handed alpha
Helix 54	AF9	D	1710	1719	Right-handed alpha
Helix 55	AG1	D	1743	1778	Right-handed alpha

There are 6 sheets in PDB entry 7W7F. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	36	40	first strand
Strand 2	B	104	108	anti-parallel
Strand 3	B	90	92	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	B	78	80	first strand
Strand 2	B	68	73	anti-parallel
Strand 3	B	51	61	anti-parallel
Strand 4	B	117	127	anti-parallel
Strand 5	B	134	143	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	C	46	48	first strand
Strand 2	C	112	114	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	C	64	65	first strand
Strand 2	C	129	130	anti-parallel

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There are 3 strands in AA5 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	C	123	125	anti-parallel
Strand 3	C	143	144	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	275	279	first strand
Strand 2	D	350	354	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: 7W7F

Analysis of interatomic Contacts of Structural Units in PDB entry:
7W7F