Analysis of interatomic Contacts of Structural Units in PDB entry:
8PEQ

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 8PEQ entry

There are 6 chains in PDB entry 8PEQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 1174	THR 1447
B	MET 1173	THR 1447
C	MET 1173	THR 1447
J	MET 1	ALA 153
L	MET 1	ARG 151
M	MET 1	LEU 150

There are 23 helices in PDB entry 8PEQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1398	1402	Right-handed 310
Helix 2	AA2	B	1398	1402	Right-handed 310
Helix 3	AA3	C	1398	1402	Right-handed 310
Helix 4	AA4	J	22	35	Right-handed alpha
Helix 5	AA5	J	37	39	Right-handed 310
Helix 6	AA6	J	56	60	Right-handed 310
Helix 7	AA7	J	75	77	Right-handed 310
Helix 8	AA8	J	100	113	Right-handed alpha
Helix 9	AA9	J	115	119	Right-handed 310
Helix 10	AB1	J	133	138	Right-handed 310
Helix 11	AB2	L	22	35	Right-handed alpha
Helix 12	AB3	L	37	39	Right-handed 310
Helix 13	AB4	L	56	60	Right-handed 310
Helix 14	AB5	L	75	77	Right-handed 310
Helix 15	AB6	L	100	113	Right-handed alpha
Helix 16	AB7	L	115	119	Right-handed 310
Helix 17	AB8	L	133	138	Right-handed 310
Helix 18	AB9	M	22	35	Right-handed alpha
Helix 19	AC1	M	37	39	Right-handed 310
Helix 20	AC2	M	56	60	Right-handed 310
Helix 21	AC3	M	100	113	Right-handed alpha
Helix 22	AC4	M	115	119	Right-handed 310
Helix 23	AC5	M	134	138	Right-handed 310

There are 34 sheets in PDB entry 8PEQ. 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, AD7,

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	1178	1184	first strand
Strand 2	A	1191	1196	anti-parallel
Strand 3	A	1231	1234	anti-parallel

Back to list of sheets
Back to top of page

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	1221	1225	first strand
Strand 2	A	1205	1212	anti-parallel
Strand 3	A	1243	1251	anti-parallel
Strand 4	A	1254	1255	anti-parallel

Back to list of sheets
Back to top of page

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	1221	1225	first strand
Strand 2	A	1205	1212	anti-parallel
Strand 3	A	1243	1251	anti-parallel
Strand 4	A	1259	1263	anti-parallel

Back to list of sheets
Back to top of page

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	1274	1276	first strand
Strand 2	A	1282	1286	anti-parallel
Strand 3	A	1322	1326	anti-parallel

Back to list of sheets
Back to top of page

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	1309	1316	first strand
Strand 2	A	1295	1304	anti-parallel
Strand 3	A	1333	1342	anti-parallel
Strand 4	A	1345	1346	anti-parallel

Back to list of sheets
Back to top of page

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	1309	1316	first strand
Strand 2	A	1295	1304	anti-parallel
Strand 3	A	1333	1342	anti-parallel
Strand 4	A	1350	1355	anti-parallel

Back to list of sheets
Back to top of page

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	1362	1367	first strand
Strand 2	A	1374	1379	anti-parallel
Strand 3	A	1413	1416	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	1403	1407	first strand
Strand 2	A	1388	1395	anti-parallel
Strand 3	A	1424	1433	anti-parallel
Strand 4	A	1436	1437	anti-parallel

Back to list of sheets
Back to top of page

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	1403	1407	first strand
Strand 2	A	1388	1395	anti-parallel
Strand 3	A	1424	1433	anti-parallel
Strand 4	A	1441	1446	anti-parallel

Back to list of sheets
Back to top of page

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	1178	1184	first strand
Strand 2	B	1191	1196	anti-parallel
Strand 3	B	1231	1234	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	1221	1225	first strand
Strand 2	B	1205	1212	anti-parallel
Strand 3	B	1243	1251	anti-parallel
Strand 4	B	1254	1255	anti-parallel

Back to list of sheets
Back to top of page

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	B	1221	1225	first strand
Strand 2	B	1205	1212	anti-parallel
Strand 3	B	1243	1251	anti-parallel
Strand 4	B	1259	1263	anti-parallel

Back to list of sheets
Back to top of page

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	1274	1279	first strand
Strand 2	B	1282	1286	anti-parallel
Strand 3	B	1322	1325	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	1309	1316	first strand
Strand 2	B	1295	1304	anti-parallel
Strand 3	B	1333	1342	anti-parallel
Strand 4	B	1345	1346	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	1309	1316	first strand
Strand 2	B	1295	1304	anti-parallel
Strand 3	B	1333	1342	anti-parallel
Strand 4	B	1350	1355	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	1362	1367	first strand
Strand 2	B	1374	1379	anti-parallel
Strand 3	B	1413	1416	anti-parallel

Back to list of sheets
Back to top of page

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	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

Back to list of sheets
Back to top of page

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	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

Back to list of sheets
Back to top of page

There are 3 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	1178	1184	first strand
Strand 2	C	1191	1196	anti-parallel
Strand 3	C	1231	1234	anti-parallel

Back to list of sheets
Back to top of page

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	C	1221	1225	first strand
Strand 2	C	1205	1212	anti-parallel
Strand 3	C	1243	1251	anti-parallel
Strand 4	C	1254	1255	anti-parallel

Back to list of sheets
Back to top of page

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	1221	1225	first strand
Strand 2	C	1205	1212	anti-parallel
Strand 3	C	1243	1251	anti-parallel
Strand 4	C	1259	1263	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	1273	1279	first strand
Strand 2	C	1282	1287	anti-parallel
Strand 3	C	1322	1326	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	1309	1316	first strand
Strand 2	C	1295	1304	anti-parallel
Strand 3	C	1334	1342	anti-parallel
Strand 4	C	1345	1346	anti-parallel

Back to list of sheets
Back to top of page

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	1309	1316	first strand
Strand 2	C	1295	1304	anti-parallel
Strand 3	C	1334	1342	anti-parallel
Strand 4	C	1350	1354	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	1362	1367	first strand
Strand 2	C	1374	1379	anti-parallel
Strand 3	C	1413	1416	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	1403	1407	first strand
Strand 2	C	1388	1395	anti-parallel
Strand 3	C	1424	1433	anti-parallel
Strand 4	C	1436	1437	anti-parallel

Back to list of sheets
Back to top of page

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	1403	1407	first strand
Strand 2	C	1388	1395	anti-parallel
Strand 3	C	1424	1433	anti-parallel
Strand 4	C	1441	1446	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	12	16	first strand
Strand 2	J	2	6	anti-parallel
Strand 3	J	67	73	parallel
Strand 4	J	41	45	anti-parallel
Strand 5	J	48	49	anti-parallel

Back to list of sheets
Back to top of page

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	J	90	95	first strand
Strand 2	J	79	84	anti-parallel
Strand 3	J	146	151	parallel
Strand 4	J	120	123	anti-parallel
Strand 5	J	126	127	anti-parallel

Back to list of sheets
Back to top of page

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	L	12	16	first strand
Strand 2	L	2	6	anti-parallel
Strand 3	L	67	73	parallel
Strand 4	L	41	45	anti-parallel
Strand 5	L	48	49	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	90	95	first strand
Strand 2	L	79	84	anti-parallel
Strand 3	L	147	151	parallel
Strand 4	L	120	123	anti-parallel
Strand 5	L	126	127	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	13	16	first strand
Strand 2	M	2	6	anti-parallel
Strand 3	M	67	73	parallel
Strand 4	M	41	45	anti-parallel
Strand 5	M	48	49	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	90	95	first strand
Strand 2	M	79	84	anti-parallel
Strand 3	M	147	149	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	121	123	first strand
Strand 2	M	126	128	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 8PEQ

Analysis of interatomic Contacts of Structural Units in PDB entry:
8PEQ