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

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 7NWL entry

There are 5 chains in PDB entry 7NWL (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 1	ASP 603
B	ASN 5	GLU 445
C	PRO 1142	THR 1509
D	MET 0	LYS 164
E	SER -2	LYS 159

There are 25 helices in PDB entry 7NWL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	82	87	Right-handed alpha
Helix 2	AA2	A	184	189	Right-handed alpha
Helix 3	AA3	A	196	204	Right-handed alpha
Helix 4	AA4	A	223	227	Right-handed 310
Helix 5	AA5	A	254	259	Right-handed alpha
Helix 6	AA6	B	7	11	Right-handed 310
Helix 7	AA7	B	14	22	Right-handed alpha
Helix 8	AA8	B	46	53	Right-handed alpha
Helix 9	AA9	B	80	84	Right-handed 310
Helix 10	AB1	B	132	136	Right-handed 310
Helix 11	AB2	B	138	157	Right-handed alpha
Helix 12	AB3	B	179	185	Right-handed alpha
Helix 13	AB4	B	208	218	Right-handed alpha
Helix 14	AB5	B	230	241	Right-handed alpha
Helix 15	AB6	B	241	246	Right-handed alpha
Helix 16	AB7	B	298	310	Right-handed alpha
Helix 17	AB8	B	321	332	Right-handed alpha
Helix 18	AB9	B	344	357	Right-handed alpha
Helix 19	AC1	B	381	385	Right-handed 310
Helix 20	AC2	C	1183	1185	Right-handed 310
Helix 21	AC3	D	83	87	Right-handed 310
Helix 22	AC4	D	114	123	Right-handed alpha
Helix 23	AC5	D	124	164	Right-handed alpha
Helix 24	AC6	E	111	116	Right-handed alpha
Helix 25	AC7	E	119	159	Right-handed alpha

There are 33 sheets in PDB entry 7NWL. 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, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6,

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	9	12	first strand
Strand 2	A	442	446	anti-parallel
Strand 3	A	432	437	anti-parallel
Strand 4	A	419	423	anti-parallel

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There are 4 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	22	26	first strand
Strand 2	A	34	39	anti-parallel
Strand 3	A	54	59	anti-parallel
Strand 4	A	68	70	anti-parallel

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There are 4 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	104	108	first strand
Strand 2	A	111	116	anti-parallel
Strand 3	A	134	139	anti-parallel
Strand 4	A	144	148	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	A	121	122	first strand
Strand 2	A	129	130	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	169	172	first strand
Strand 2	A	178	182	anti-parallel
Strand 3	A	191	195	anti-parallel
Strand 4	A	217	218	anti-parallel

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There are 4 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	234	238	first strand
Strand 2	A	247	252	anti-parallel
Strand 3	A	261	265	anti-parallel
Strand 4	A	272	277	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	A	289	292	first strand
Strand 2	A	301	306	anti-parallel
Strand 3	A	323	327	anti-parallel
Strand 4	A	340	343	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	A	310	312	first strand
Strand 2	A	318	320	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	A	354	357	first strand
Strand 2	A	369	373	anti-parallel
Strand 3	A	383	387	anti-parallel
Strand 4	A	400	402	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	A	519	521	first strand
Strand 2	A	543	550	anti-parallel
Strand 3	A	481	492	anti-parallel
Strand 4	A	451	460	anti-parallel
Strand 5	A	585	586	parallel

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There are 5 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	464	465	first strand
Strand 2	A	593	600	parallel
Strand 3	A	563	571	anti-parallel
Strand 4	A	498	507	anti-parallel
Strand 5	A	528	536	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	B	27	28	first strand
Strand 2	B	60	61	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	B	98	102	first strand
Strand 2	B	434	439	parallel
Strand 3	B	421	425	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	109	116	first strand
Strand 2	B	403	412	anti-parallel
Strand 3	B	373	379	anti-parallel

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There are 6 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	199	206	first strand
Strand 2	B	160	167	anti-parallel
Strand 3	B	123	130	parallel
Strand 4	B	251	258	parallel
Strand 5	B	311	317	parallel
Strand 6	B	335	339	parallel

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There are 2 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	360	362	first strand
Strand 2	B	395	398	anti-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	C	1150	1152	first strand
Strand 2	C	1160	1163	anti-parallel
Strand 3	C	1200	1203	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1190	1195	first strand
Strand 2	C	1174	1181	anti-parallel
Strand 3	C	1212	1220	anti-parallel
Strand 4	C	1223	1224	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1190	1195	first strand
Strand 2	C	1174	1181	anti-parallel
Strand 3	C	1212	1220	anti-parallel
Strand 4	C	1228	1232	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1240	1245	first strand
Strand 2	C	1252	1257	anti-parallel
Strand 3	C	1291	1294	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1281	1285	first strand
Strand 2	C	1266	1273	anti-parallel
Strand 3	C	1302	1311	anti-parallel
Strand 4	C	1314	1315	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1281	1285	first strand
Strand 2	C	1266	1273	anti-parallel
Strand 3	C	1302	1311	anti-parallel
Strand 4	C	1319	1324	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1331	1336	first strand
Strand 2	C	1343	1348	anti-parallel
Strand 3	C	1381	1384	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1372	1376	first strand
Strand 2	C	1356	1363	anti-parallel
Strand 3	C	1392	1401	anti-parallel
Strand 4	C	1404	1405	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1372	1376	first strand
Strand 2	C	1356	1363	anti-parallel
Strand 3	C	1392	1401	anti-parallel
Strand 4	C	1409	1414	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1421	1428	first strand
Strand 2	C	1433	1438	anti-parallel
Strand 3	C	1471	1474	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1461	1466	first strand
Strand 2	C	1446	1453	anti-parallel
Strand 3	C	1482	1490	anti-parallel
Strand 4	C	1503	1508	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	7	first strand
Strand 2	D	17	25	anti-parallel
Strand 3	D	77	82	anti-parallel
Strand 4	D	67	72	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	57	58	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	88	97	anti-parallel
Strand 5	D	100	103	anti-parallel

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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	57	58	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	88	97	anti-parallel
Strand 5	D	107	109	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	4	6	first strand
Strand 2	E	19	25	anti-parallel
Strand 3	E	70	75	anti-parallel
Strand 4	E	63	67	anti-parallel

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There are 6 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	13	first strand
Strand 2	E	102	106	parallel
Strand 3	E	84	90	anti-parallel
Strand 4	E	33	38	anti-parallel
Strand 5	E	45	49	anti-parallel
Strand 6	E	53	54	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	13	first strand
Strand 2	E	102	106	parallel
Strand 3	E	84	90	anti-parallel
Strand 4	E	97	98	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: 7NWL

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