Analysis of interatomic Contacts of Structural Units in PDB entry:
2VK7

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 2VK7 entry

There are 2 chains in PDB entry 2VK7 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 1243	GLY 1691
B	VAL 1243	GLY 1691

There are 6 helices in PDB entry 2VK7. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	1258	1262	Right-handed 310
Helix 2	2	A	1449	1454	Right-handed alpha
Helix 3	3	A	1684	1689	Right-handed alpha
Helix 4	4	B	1258	1262	Right-handed 310
Helix 5	5	B	1449	1454	Right-handed alpha
Helix 6	6	B	1684	1690	Right-handed alpha

There are 19 sheets in PDB entry 2VK7. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, BA, BB, BC, BD, BE, BF, BG, BH, BI,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1252	1255	first strand
Strand 2	A	1678	1683	anti-parallel
Strand 3	A	1666	1671	anti-parallel
Strand 4	A	1656	1660	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1264	1272	first strand
Strand 2	A	1278	1285	anti-parallel
Strand 3	A	1297	1304	anti-parallel
Strand 4	A	1315	1318	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1447	1448	first strand
Strand 2	A	1430	1436	anti-parallel
Strand 3	A	1339	1347	anti-parallel
Strand 4	A	1325	1334	anti-parallel
Strand 5	A	1466	1467	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1362	1365	first strand
Strand 2	A	1368	1374	anti-parallel
Strand 3	A	1380	1384	anti-parallel
Strand 4	A	1387	1389	anti-parallel
Strand 5	A	1395	1400	anti-parallel
Strand 6	A	1405	1408	anti-parallel
Strand 7	A	1411	1415	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1362	1365	first strand
Strand 2	A	1368	1374	anti-parallel
Strand 3	A	1424	1425	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1461	1463	first strand
Strand 2	A	1480	1487	anti-parallel
Strand 3	A	1469	1470	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1461	1463	first strand
Strand 2	A	1480	1487	anti-parallel
Strand 3	A	1493	1500	anti-parallel
Strand 4	A	1508	1509	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1517	1518	first strand
Strand 2	A	1524	1525	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1537	1544	first strand
Strand 2	A	1550	1556	anti-parallel
Strand 3	A	1560	1566	anti-parallel
Strand 4	A	1578	1584	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1591	1594	first strand
Strand 2	A	1604	1610	anti-parallel
Strand 3	A	1616	1630	anti-parallel
Strand 4	A	1636	1652	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1252	1255	first strand
Strand 2	B	1678	1683	anti-parallel
Strand 3	B	1666	1671	anti-parallel
Strand 4	B	1656	1660	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1264	1272	first strand
Strand 2	B	1278	1285	anti-parallel
Strand 3	B	1297	1304	anti-parallel
Strand 4	B	1315	1318	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1447	1448	first strand
Strand 2	B	1430	1436	anti-parallel
Strand 3	B	1340	1347	anti-parallel
Strand 4	B	1325	1333	anti-parallel
Strand 5	B	1466	1467	parallel

Back to list of sheets
Back to top of page

There are 7 strands in BD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1362	1365	first strand
Strand 2	B	1368	1374	anti-parallel
Strand 3	B	1380	1384	anti-parallel
Strand 4	B	1387	1389	anti-parallel
Strand 5	B	1395	1400	anti-parallel
Strand 6	B	1405	1408	anti-parallel
Strand 7	B	1411	1415	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1362	1365	first strand
Strand 2	B	1368	1374	anti-parallel
Strand 3	B	1424	1425	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in BF sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1461	1463	first strand
Strand 2	B	1480	1487	anti-parallel
Strand 3	B	1469	1470	anti-parallel
Strand 4	B	1480	1487	anti-parallel
Strand 5	B	1508	1509	first strand
Strand 6	B	1493	1500	anti-parallel
Strand 7	B	1480	1487	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1517	1518	first strand
Strand 2	B	1524	1525	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1537	1544	first strand
Strand 2	B	1550	1556	anti-parallel
Strand 3	B	1560	1566	anti-parallel
Strand 4	B	1578	1584	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1591	1599	first strand
Strand 2	B	1602	1610	anti-parallel
Strand 3	B	1616	1630	anti-parallel
Strand 4	B	1636	1652	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: 2VK7

Analysis of interatomic Contacts of Structural Units in PDB entry:
2VK7