Analysis of interatomic Contacts of Structural Units in PDB entry:
9U57

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 9U57 entry

There are 2 chains in PDB entry 9U57 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 4	GLU 1467
B	GLU 4	GLU 1467

There are106 helices in PDB entry 9U57. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	11	Right-handed alpha
Helix 2	AA2	A	29	59	Right-handed alpha
Helix 3	AA3	A	71	94	Right-handed alpha
Helix 4	AA4	A	107	131	Right-handed alpha
Helix 5	AA5	A	140	164	Right-handed alpha
Helix 6	AA6	A	169	192	Right-handed alpha
Helix 7	AA7	A	232	238	Right-handed alpha
Helix 8	AA8	A	239	241	Right-handed 310
Helix 9	AA9	A	242	252	Right-handed alpha
Helix 10	AB1	A	263	266	Right-handed 310
Helix 11	AB2	A	267	285	Right-handed alpha
Helix 12	AB3	A	289	299	Right-handed alpha
Helix 13	AB4	A	300	316	Right-handed alpha
Helix 14	AB5	A	317	332	Right-handed alpha
Helix 15	AB6	A	337	385	Right-handed alpha
Helix 16	AB7	A	392	403	Right-handed alpha
Helix 17	AB8	A	404	416	Right-handed alpha
Helix 18	AB9	A	418	439	Right-handed alpha
Helix 19	AC1	A	439	450	Right-handed alpha
Helix 20	AC2	A	451	457	Right-handed alpha
Helix 21	AC3	A	458	484	Right-handed alpha
Helix 22	AC4	A	484	493	Right-handed alpha
Helix 23	AC5	A	497	547	Right-handed alpha
Helix 24	AC6	A	552	595	Right-handed alpha
Helix 25	AC7	A	653	663	Right-handed alpha
Helix 26	AC8	A	693	699	Right-handed alpha
Helix 27	AC9	A	705	716	Right-handed alpha
Helix 28	AD1	A	717	725	Right-handed alpha
Helix 29	AD2	A	727	731	Right-handed 310
Helix 30	AD3	A	741	757	Right-handed alpha
Helix 31	AD4	A	771	782	Right-handed alpha
Helix 32	AD5	A	801	805	Right-handed 310
Helix 33	AD6	A	821	829	Right-handed alpha
Helix 34	AD7	A	829	836	Right-handed alpha
Helix 35	AD8	A	904	916	Right-handed alpha
Helix 36	AD9	A	917	946	Right-handed alpha
Helix 37	AE1	A	955	1002	Right-handed alpha
Helix 38	AE2	A	1004	1011	Right-handed alpha
Helix 39	AE3	A	1012	1030	Right-handed alpha
Helix 40	AE4	A	1030	1056	Right-handed alpha
Helix 41	AE5	A	1056	1092	Right-handed alpha
Helix 42	AE6	A	1092	1110	Right-handed alpha
Helix 43	AE7	A	1116	1166	Right-handed alpha
Helix 44	AE8	A	1173	1187	Right-handed alpha
Helix 45	AE9	A	1188	1218	Right-handed alpha
Helix 46	AF1	A	1282	1284	Right-handed 310
Helix 47	AF2	A	1285	1290	Right-handed alpha
Helix 48	AF3	A	1333	1338	Right-handed alpha
Helix 49	AF4	A	1344	1355	Right-handed alpha
Helix 50	AF5	A	1357	1363	Right-handed alpha
Helix 51	AF6	A	1366	1369	Right-handed 310
Helix 52	AF7	A	1373	1377	Right-handed 310
Helix 53	AF8	A	1381	1396	Right-handed alpha
Helix 54	AF9	A	1410	1425	Right-handed alpha
Helix 55	AG1	A	1436	1440	Right-handed 310
Helix 56	AG2	B	5	11	Right-handed alpha
Helix 57	AG3	B	16	20	Right-handed 310
Helix 58	AG4	B	29	60	Right-handed alpha
Helix 59	AG5	B	75	95	Right-handed alpha
Helix 60	AG6	B	107	132	Right-handed alpha
Helix 61	AG7	B	141	165	Right-handed alpha
Helix 62	AG8	B	169	192	Right-handed alpha
Helix 63	AG9	B	232	238	Right-handed alpha
Helix 64	AH1	B	239	241	Right-handed 310
Helix 65	AH2	B	242	252	Right-handed alpha
Helix 66	AH3	B	263	266	Right-handed 310
Helix 67	AH4	B	267	285	Right-handed alpha
Helix 68	AH5	B	289	299	Right-handed alpha
Helix 69	AH6	B	300	316	Right-handed alpha
Helix 70	AH7	B	317	332	Right-handed alpha
Helix 71	AH8	B	337	385	Right-handed alpha
Helix 72	AH9	B	391	416	Right-handed alpha
Helix 73	AI1	B	421	439	Right-handed alpha
Helix 74	AI2	B	439	450	Right-handed alpha
Helix 75	AI3	B	451	492	Right-handed alpha
Helix 76	AI4	B	496	547	Right-handed alpha
Helix 77	AI5	B	552	566	Right-handed alpha
Helix 78	AI6	B	568	596	Right-handed alpha
Helix 79	AI7	B	654	664	Right-handed alpha
Helix 80	AI8	B	692	699	Right-handed alpha
Helix 81	AI9	B	705	716	Right-handed alpha
Helix 82	AJ1	B	717	725	Right-handed alpha
Helix 83	AJ2	B	741	757	Right-handed alpha
Helix 84	AJ3	B	771	783	Right-handed alpha
Helix 85	AJ4	B	801	805	Right-handed 310
Helix 86	AJ5	B	821	829	Right-handed alpha
Helix 87	AJ6	B	829	836	Right-handed alpha
Helix 88	AJ7	B	904	916	Right-handed alpha
Helix 89	AJ8	B	917	946	Right-handed alpha
Helix 90	AJ9	B	955	1000	Right-handed alpha
Helix 91	AK1	B	1004	1011	Right-handed alpha
Helix 92	AK2	B	1012	1030	Right-handed alpha
Helix 93	AK3	B	1030	1056	Right-handed alpha
Helix 94	AK4	B	1056	1092	Right-handed alpha
Helix 95	AK5	B	1092	1110	Right-handed alpha
Helix 96	AK6	B	1116	1166	Right-handed alpha
Helix 97	AK7	B	1173	1187	Right-handed alpha
Helix 98	AK8	B	1188	1218	Right-handed alpha
Helix 99	AK9	B	1284	1290	Right-handed alpha
Helix 100	AL1	B	1333	1338	Right-handed alpha
Helix 101	AL2	B	1344	1355	Right-handed alpha
Helix 102	AL3	B	1357	1363	Right-handed alpha
Helix 103	AL4	B	1373	1377	Right-handed 310
Helix 104	AL5	B	1380	1396	Right-handed alpha
Helix 105	AL6	B	1410	1425	Right-handed alpha
Helix 106	AL7	B	1436	1440	Right-handed 310

There are 14 sheets in PDB entry 9U57. 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,

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	66	67	first strand
Strand 2	A	198	199	anti-parallel

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There are 3 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	632	639	first strand
Strand 2	A	614	621	anti-parallel
Strand 3	A	673	676	anti-parallel

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There are 3 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	645	648	first strand
Strand 2	A	807	812	parallel
Strand 3	A	815	820	anti-parallel

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There are 3 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	680	683	first strand
Strand 2	A	760	764	parallel
Strand 3	A	791	795	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	A	1242	1248	first strand
Strand 2	A	1297	1302	anti-parallel
Strand 3	A	1305	1306	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	A	1399	1401	first strand
Strand 2	A	1429	1433	parallel
Strand 3	A	1272	1276	parallel
Strand 4	A	1445	1449	parallel
Strand 5	A	1454	1458	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	A	1331	1332	first strand
Strand 2	A	1371	1372	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	B	65	66	first strand
Strand 2	B	135	136	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	632	639	first strand
Strand 2	B	614	621	anti-parallel
Strand 3	B	673	676	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	645	648	first strand
Strand 2	B	807	812	parallel
Strand 3	B	815	820	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	680	683	first strand
Strand 2	B	760	764	parallel
Strand 3	B	791	795	parallel

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There are 3 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	1243	1248	first strand
Strand 2	B	1297	1302	anti-parallel
Strand 3	B	1305	1306	anti-parallel

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There are 5 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	1399	1403	first strand
Strand 2	B	1429	1433	parallel
Strand 3	B	1272	1275	parallel
Strand 4	B	1445	1449	parallel
Strand 5	B	1454	1458	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	B	1331	1332	first strand
Strand 2	B	1371	1372	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: 9U57

Analysis of interatomic Contacts of Structural Units in PDB entry:
9U57