Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZIQ

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 4ZIQ entry

There is 1 chain in PDB entry 4ZIQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 166	TYR 1493

There are 28 helices in PDB entry 4ZIQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	206	215	Right-handed alpha
Helix 2	AA2	A	224	229	Right-handed alpha
Helix 3	AA3	A	260	264	Right-handed 310
Helix 4	AA4	A	854	858	Right-handed 310
Helix 5	AA5	A	901	905	Right-handed alpha
Helix 6	AA6	A	913	920	Right-handed alpha
Helix 7	AA7	A	932	935	Right-handed 310
Helix 8	AA8	A	951	958	Right-handed alpha
Helix 9	AA9	A	1172	1176	Right-handed 310
Helix 10	AB1	A	1187	1194	Right-handed alpha
Helix 11	AB2	A	1195	1200	Right-handed 310
Helix 12	AB3	A	1202	1210	Right-handed alpha
Helix 13	AB4	A	1215	1233	Right-handed alpha
Helix 14	AB5	A	1250	1267	Right-handed alpha
Helix 15	AB6	A	1272	1289	Right-handed alpha
Helix 16	AB7	A	1290	1293	Right-handed 310
Helix 17	AB8	A	1300	1318	Right-handed alpha
Helix 18	AB9	A	1323	1333	Right-handed alpha
Helix 19	AC1	A	1334	1337	Right-handed 310
Helix 20	AC2	A	1339	1354	Right-handed alpha
Helix 21	AC3	A	1355	1367	Right-handed alpha
Helix 22	AC4	A	1384	1399	Right-handed alpha
Helix 23	AC5	A	1402	1419	Right-handed alpha
Helix 24	AC6	A	1424	1436	Right-handed alpha
Helix 25	AC7	A	1468	1473	Right-handed alpha
Helix 26	AC8	A	1562	1566	Right-handed 310
Helix 27	AC9	A	1568	1573	Right-handed alpha
Helix 28	AD1	A	1576	1586	Right-handed alpha

There are 24 sheets in PDB entry 4ZIQ. 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,

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	A	167	170	first strand
Strand 2	A	187	190	anti-parallel
Strand 3	A	251	252	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	A	219	221	first strand
Strand 2	A	281	287	anti-parallel
Strand 3	A	268	274	anti-parallel
Strand 4	A	194	202	anti-parallel
Strand 5	A	232	241	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	342	345	first strand
Strand 2	A	302	305	anti-parallel
Strand 3	A	295	298	anti-parallel
Strand 4	A	927	930	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	321	322	first strand
Strand 2	A	352	355	anti-parallel
Strand 3	A	362	365	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	A	387	391	first strand
Strand 2	A	402	410	anti-parallel
Strand 3	A	446	451	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	396	397	first strand
Strand 2	A	473	479	parallel
Strand 3	A	459	466	anti-parallel
Strand 4	A	422	427	anti-parallel
Strand 5	A	433	439	anti-parallel

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There are 3 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	487	492	first strand
Strand 2	A	504	512	anti-parallel
Strand 3	A	516	517	anti-parallel

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There are 3 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	487	492	first strand
Strand 2	A	504	512	anti-parallel
Strand 3	A	568	573	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	554	562	first strand
Strand 2	A	522	531	anti-parallel
Strand 3	A	584	593	anti-parallel
Strand 4	A	599	608	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	A	614	619	first strand
Strand 2	A	645	653	anti-parallel
Strand 3	A	710	715	anti-parallel

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There are 6 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	623	628	first strand
Strand 2	A	633	641	anti-parallel
Strand 3	A	732	740	parallel
Strand 4	A	719	726	anti-parallel
Strand 5	A	662	671	anti-parallel
Strand 6	A	695	704	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	756	757	first strand
Strand 2	A	842	849	parallel
Strand 3	A	824	831	anti-parallel
Strand 4	A	786	790	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	A	759	762	first strand
Strand 2	A	772	778	anti-parallel
Strand 3	A	808	813	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	A	860	864	first strand
Strand 2	A	874	882	anti-parallel
Strand 3	A	982	988	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	868	869	first strand
Strand 2	A	1008	1017	parallel
Strand 3	A	994	1003	anti-parallel
Strand 4	A	893	900	anti-parallel
Strand 5	A	969	971	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	868	869	first strand
Strand 2	A	1008	1017	parallel
Strand 3	A	994	1003	anti-parallel
Strand 4	A	893	900	anti-parallel
Strand 5	A	975	976	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1021	1026	first strand
Strand 2	A	1036	1045	anti-parallel
Strand 3	A	1080	1089	anti-parallel
Strand 4	A	1063	1065	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1021	1026	first strand
Strand 2	A	1036	1045	anti-parallel
Strand 3	A	1622	1624	anti-parallel
Strand 4	A	1649	1652	anti-parallel
Strand 5	A	1524	1525	parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1031	1032	first strand
Strand 2	A	1115	1124	parallel
Strand 3	A	1094	1103	anti-parallel
Strand 4	A	1051	1061	anti-parallel
Strand 5	A	1072	1075	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1130	1138	first strand
Strand 2	A	1484	1492	anti-parallel
Strand 3	A	1160	1166	anti-parallel
Strand 4	A	1462	1467	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	A	1143	1145	first strand
Strand 2	A	1475	1478	anti-parallel
Strand 3	A	1445	1449	anti-parallel
Strand 4	A	1456	1458	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1179	1180	first strand
Strand 2	A	1212	1213	parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1502	1503	first strand
Strand 2	A	1640	1642	anti-parallel
Strand 3	A	1630	1633	anti-parallel
Strand 4	A	1542	1550	anti-parallel
Strand 5	A	1597	1604	anti-parallel
Strand 6	A	1587	1593	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	A	1505	1513	first strand
Strand 2	A	1529	1538	anti-parallel
Strand 3	A	1610	1618	anti-parallel
Strand 4	A	1555	1557	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: 4ZIQ

Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZIQ