Analysis of interatomic Contacts of Structural Units in PDB entry:
4GH7

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 4GH7 entry

There are 4 chains in PDB entry 4GH7 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 5	GLY 178
B	PRO 1173	THR 1447
C	SER 5	GLY 178
D	LEU 1174	HIS 1451

There are 11 helices in PDB entry 4GH7. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	12	16	Right-handed 310
Helix 2	2	A	23	28	Right-handed alpha
Helix 3	3	A	96	100	Right-handed 310
Helix 4	4	A	145	159	Right-handed alpha
Helix 5	5	A	162	164	Right-handed 310
Helix 6	6	C	12	16	Right-handed 310
Helix 7	7	C	23	28	Right-handed alpha
Helix 8	8	C	96	100	Right-handed 310
Helix 9	9	C	145	159	Right-handed alpha
Helix 10	10	C	162	164	Right-handed 310
Helix 11	11	D	1397	1399	Right-handed 310

There are 19 sheets in PDB entry 4GH7. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S,

There are 10 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	166	167	first strand
Strand 2	A	29	38	anti-parallel
Strand 3	A	130	139	anti-parallel
Strand 4	A	118	127	anti-parallel
Strand 5	A	103	113	anti-parallel
Strand 6	A	91	94	anti-parallel
Strand 7	A	75	85	anti-parallel
Strand 8	A	64	72	anti-parallel
Strand 9	A	53	58	anti-parallel
Strand 10	A	29	38	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1178	1185	first strand
Strand 2	B	1190	1196	anti-parallel
Strand 3	B	1231	1235	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1221	1226	first strand
Strand 2	B	1205	1212	anti-parallel
Strand 3	B	1243	1251	anti-parallel
Strand 4	B	1254	1255	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1221	1226	first strand
Strand 2	B	1205	1212	anti-parallel
Strand 3	B	1243	1251	anti-parallel
Strand 4	B	1259	1263	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1274	1276	first strand
Strand 2	B	1283	1286	anti-parallel
Strand 3	B	1322	1325	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1309	1316	first strand
Strand 2	B	1297	1304	anti-parallel
Strand 3	B	1333	1342	anti-parallel
Strand 4	B	1345	1346	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1309	1316	first strand
Strand 2	B	1297	1304	anti-parallel
Strand 3	B	1333	1342	anti-parallel
Strand 4	B	1350	1355	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1362	1367	first strand
Strand 2	B	1374	1379	anti-parallel
Strand 3	B	1413	1416	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1403	1407	first strand
Strand 2	B	1388	1395	anti-parallel
Strand 3	B	1424	1433	anti-parallel
Strand 4	B	1436	1437	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1403	1407	first strand
Strand 2	B	1388	1395	anti-parallel
Strand 3	B	1424	1433	anti-parallel
Strand 4	B	1441	1446	anti-parallel

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There are 10 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	166	167	first strand
Strand 2	C	29	38	anti-parallel
Strand 3	C	130	139	anti-parallel
Strand 4	C	118	127	anti-parallel
Strand 5	C	103	113	anti-parallel
Strand 6	C	91	94	anti-parallel
Strand 7	C	75	85	anti-parallel
Strand 8	C	64	72	anti-parallel
Strand 9	C	53	58	anti-parallel
Strand 10	C	29	38	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1178	1185	first strand
Strand 2	D	1190	1196	anti-parallel
Strand 3	D	1231	1234	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1221	1226	first strand
Strand 2	D	1205	1212	anti-parallel
Strand 3	D	1243	1248	anti-parallel
Strand 4	D	1259	1263	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1274	1276	first strand
Strand 2	D	1283	1286	anti-parallel
Strand 3	D	1322	1325	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1309	1317	first strand
Strand 2	D	1295	1304	anti-parallel
Strand 3	D	1333	1342	anti-parallel
Strand 4	D	1345	1346	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1309	1317	first strand
Strand 2	D	1295	1304	anti-parallel
Strand 3	D	1333	1342	anti-parallel
Strand 4	D	1350	1355	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1362	1367	first strand
Strand 2	D	1374	1379	anti-parallel
Strand 3	D	1413	1416	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1403	1407	first strand
Strand 2	D	1388	1395	anti-parallel
Strand 3	D	1424	1433	anti-parallel
Strand 4	D	1436	1437	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1403	1407	first strand
Strand 2	D	1388	1395	anti-parallel
Strand 3	D	1424	1433	anti-parallel
Strand 4	D	1441	1446	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: 4GH7

Analysis of interatomic Contacts of Structural Units in PDB entry:
4GH7