Contacts of the helix formed by residues 2496 - 2531 (chain C) in PDB entry 1G50
Residue contacts within the protein 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). A
short description of the analytical approach
is given at the end of the page.
Note:
Non-standard 3 letter residue
codes indicate a heterogroup. To identify
and analyse, use LPC software
Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC - hydrophobic-hydrophilic contact (destabilizing contact)
+/- - indicates presence/absence of a specific contacts
* - indicates residues forming contacts by their side chain
(including CA atoms)
Residues in contact with THR2496 (chain C).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2494C GLY 3.0 5.4 + - - +
2495C LEU* 1.3 75.0 - - - +
2497C LEU* 1.3 56.6 + - - +
2498C GLN* 3.3 13.9 + - - +
2499C GLN* 2.5 60.8 + - + +
2500C GLN 3.1 4.7 + - - -
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Residues in contact with LEU2497 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1497B LEU* 3.7 32.8 - - + -
1501B HIS* 5.4 7.9 - - + +
2491C ALA* 5.6 2.2 - - + -
2495C LEU 3.5 0.2 + - - -
2496C THR* 1.3 71.7 - - - +
2498C GLN* 1.3 61.9 + - - +
2500C GLN* 3.2 30.2 + - - +
2501C HIS* 3.2 38.8 + - + +
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Residues in contact with GLN2498 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1484B ASP* 3.6 37.9 + - + +
2496C THR* 2.9 11.2 + - - +
2497C LEU* 1.3 79.8 - - - +
2499C GLN* 1.3 58.9 + - - +
2501C HIS* 3.2 14.2 - - - +
2502C GLN* 3.0 43.5 + - - +
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Residues in contact with GLN2499 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2495C LEU* 2.9 52.3 - - + +
2496C THR* 2.5 42.6 + - + +
2498C GLN* 1.3 71.5 - - + +
2500C GLN* 1.3 57.5 + - - -
2502C GLN* 4.2 9.9 - - - +
2503C ARG* 3.0 31.4 + - - +
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Residues in contact with GLN2500 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1501B HIS* 4.5 1.5 - - - -
2487C ILE* 3.2 34.9 - - + +
2490C MET* 2.9 47.6 - - + +
2491C ALA* 3.3 20.3 - - - +
2495C LEU* 2.9 26.5 + - + +
2496C THR 3.1 2.2 + - - -
2497C LEU* 3.2 40.0 - - - +
2499C GLN* 1.3 73.2 - - - +
2501C HIS* 1.3 58.6 + - + +
2503C ARG 3.3 0.2 + - - -
2504C LEU* 2.7 33.2 + - - +
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Residues in contact with HIS2501 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1483B THR* 3.8 6.7 - - + -
1484B ASP* 5.1 2.4 + - - +
1487B ILE* 3.1 55.7 - - + +
1497B LEU* 5.0 7.1 + - + +
1500B GLN* 4.5 6.0 + - - -
1501B HIS* 3.1 41.4 + + - -
1504B LEU* 3.8 8.1 - - + +
2487C ILE* 5.1 0.7 - - - -
2497C LEU* 3.3 27.0 + - + +
2498C GLN* 3.2 14.6 - - - +
2500C GLN* 1.3 74.6 - - - +
2502C GLN* 1.3 58.3 + - + +
2504C LEU* 2.7 28.9 + - - +
2505C ALA* 2.9 9.9 + - - +
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Residues in contact with GLN2502 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1480B ASP* 3.0 42.1 + - - +
1481B LYS 4.3 0.4 - - - +
1483B THR* 3.6 10.7 - - - +
1484B ASP* 2.5 44.3 + - - +
2498C GLN* 3.0 28.9 + - - +
2499C GLN* 4.2 9.3 - - - +
2501C HIS* 1.3 77.4 - - - +
2503C ARG* 1.3 58.2 + - - +
2505C ALA* 3.3 4.2 - - - +
2506C GLN* 3.0 32.8 + - - +
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Residues in contact with ARG2503 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2438C MET* 3.0 37.4 + - + +
2439C ASN 2.8 20.6 + - - -
2440C LEU* 4.0 5.1 - - - +
2444C GLU* 2.5 43.4 + - - -
2490C MET* 3.3 23.9 - - - +
2495C LEU* 4.1 15.4 - - + +
2499C GLN 3.0 20.7 + - - +
2502C GLN* 1.3 74.1 - - - +
2504C LEU* 1.3 67.2 + - - +
2506C GLN* 3.1 18.6 + - - +
2507C LEU* 3.0 31.9 + - + +
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Residues in contact with LEU2504 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1501B HIS* 3.9 19.5 - - + +
1504B LEU* 3.4 24.5 - - + -
1505B ALA 4.2 4.3 - - - +
2483C THR* 4.1 19.7 - - + -
2486C LEU* 4.5 26.0 - - + -
2487C ILE* 4.1 20.0 - - + -
2490C MET* 4.0 8.2 - - + +
2500C GLN 2.7 13.4 + - - +
2501C HIS* 2.7 16.1 + - - +
2503C ARG* 1.3 69.8 - - - +
2505C ALA* 1.3 64.0 + - - +
2507C LEU* 3.0 9.8 + - + +
2508C LEU* 3.0 45.4 + - + +
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Residues in contact with ALA2505 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1483B THR* 3.3 39.0 - - + +
1504B LEU* 4.2 1.3 - - + +
1508B LEU* 3.2 25.7 - - + +
2501C HIS 2.9 4.2 + - - -
2502C GLN 3.3 7.2 - - - +
2504C LEU* 1.3 79.0 - - - +
2506C GLN* 1.3 62.7 + - + +
2508C LEU 3.4 0.5 + - - -
2509C LEU* 3.0 36.4 + - + +
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Residues in contact with GLN2506 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1476B HIS* 4.4 8.8 + - - +
1480B ASP* 3.1 30.6 + - - +
2434C ARG* 3.9 22.2 + - - +
2438C MET* 3.8 27.6 - - + +
2502C GLN* 3.0 15.9 + - - +
2503C ARG* 3.1 22.0 + - - +
2505C ALA* 1.3 75.1 - - + +
2507C LEU* 1.3 57.8 + - - +
2509C LEU* 3.8 7.6 + - - +
2510C ILE* 3.0 31.6 + - - +
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Residues in contact with LEU2507 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2435C PHE* 5.4 2.9 - - + -
2438C MET* 3.5 15.0 - - + -
2440C LEU* 3.4 24.5 - - + -
2444C GLU* 4.1 15.3 - - + +
2448C LEU* 3.4 41.9 - - + +
2486C LEU* 5.1 15.3 - - + -
2490C MET* 4.8 5.2 - - + -
2503C ARG* 3.0 36.5 + - + +
2504C LEU* 3.0 10.4 + - - +
2506C GLN* 1.3 74.1 - - - +
2508C LEU* 1.3 68.3 + - + +
2509C LEU 3.1 1.3 - - - -
2510C ILE* 3.0 22.9 + - - +
2511C LEU* 3.4 9.0 + - - +
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Residues in contact with LEU2508 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1505B ALA* 3.4 43.5 - - + +
1508B LEU* 3.7 34.2 - - + +
1509B LEU* 4.1 13.9 - - + +
1512B SER* 5.6 0.5 - - - -
2448C LEU* 4.8 3.4 - - + -
2451C ILE* 4.5 15.3 - - + -
2486C LEU* 5.3 3.1 - - + -
2504C LEU* 3.0 35.2 + - + +
2507C LEU* 1.3 77.9 - - + +
2509C LEU* 1.3 61.9 + - - +
2511C LEU* 3.3 37.9 - - + +
2512C SER* 3.7 3.3 + - - -
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Residues in contact with LEU2509 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1451B ILE* 3.7 22.7 - - + -
1455B ASN* 3.2 33.8 + - + +
1459B TYR* 4.0 6.2 + - - +
1479B LEU* 4.3 15.3 - - + -
1508B LEU* 4.1 15.9 - - + +
1511B LEU* 3.7 31.9 - - + -
2505C ALA* 3.0 27.4 + - + +
2506C GLN* 4.1 7.0 - - - +
2508C LEU* 1.3 75.3 - - - +
2510C ILE* 1.3 66.2 + - - +
2511C LEU 3.0 1.8 - - - -
2512C SER* 2.9 21.6 + - - +
2513C HIS* 3.5 2.9 + - - +
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Residues in contact with ILE2510 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1459B TYR* 3.2 25.8 - - + +
2431C THR* 3.9 17.5 - - + +
2434C ARG* 3.8 32.1 - - + +
2435C PHE* 3.5 32.3 - - + -
2438C MET* 5.1 4.9 - - + -
2448C LEU* 5.9 0.9 - - + -
2506C GLN 3.0 21.3 - - - +
2507C LEU* 3.0 14.1 + - - +
2509C LEU* 1.3 77.4 - - - +
2511C LEU* 1.3 59.1 + - + +
2513C HIS* 3.1 5.2 + - + +
2514C ILE* 2.8 43.2 + - + +
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Residues in contact with LEU2511 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1509B LEU* 3.9 24.7 - - + -
1512B SER* 4.1 12.7 + - - +
2385C GLU* 4.3 3.1 - - - +
2448C LEU* 3.6 27.1 - - + -
2451C ILE* 4.3 16.4 - - + -
2452C ILE* 4.0 24.9 - - + +
2455C ASN* 5.7 0.9 - - - +
2507C LEU 3.6 10.8 - - - +
2508C LEU* 3.3 23.6 - - + +
2510C ILE* 1.3 80.1 - - + +
2512C SER* 1.3 61.0 + - - +
2514C ILE* 3.8 23.4 - - + +
2515C ARG* 3.1 22.5 + - - +
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Residues in contact with SER2512 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1385B GLU* 3.9 3.6 + - - -
1455B ASN* 3.9 14.2 + - - -
1456B SER* 4.6 1.9 + - - -
1508B LEU 5.7 0.2 - - - -
1511B LEU* 4.0 13.9 + - - +
1512B SER* 4.3 14.6 - - - +
1515B ARG* 2.8 37.6 + - - +
2508C LEU 3.7 2.5 + - - -
2509C LEU* 2.9 20.6 + - - -
2511C LEU* 1.3 78.9 - - - +
2513C HIS* 1.3 57.7 + - - +
2515C ARG* 3.1 22.3 - - - +
2516C HIS 3.2 2.6 + - - -
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Residues in contact with HIS2513 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1455B ASN* 5.0 1.1 - - - +
1457B GLY 4.2 7.9 - - - -
1459B TYR* 3.2 43.7 - + + -
1460B THR* 3.4 24.6 - - + +
1515B ARG* 3.2 29.8 - - - +
2427C MET* 3.8 40.4 - - + -
2431C THR* 3.9 3.5 + - - +
2509C LEU 3.5 1.4 + - - +
2510C ILE* 3.1 6.5 + - + +
2512C SER* 1.3 74.3 - - - +
2514C ILE* 1.3 60.3 + - - +
2515C ARG 3.0 2.2 - - - -
2516C HIS* 2.9 9.0 + + - +
2517C MET* 2.8 45.7 + - + +
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Residues in contact with ILE2514 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2385C GLU* 3.5 32.3 - - + +
2388C MET* 4.6 6.8 - - + +
2389C ILE* 4.0 31.6 - - + +
2392C VAL* 6.5 0.4 - - + -
2431C THR* 4.6 3.6 - - + -
2435C PHE* 4.6 2.5 - - + -
2452C ILE* 4.3 4.5 - - + -
2510C ILE* 2.8 40.2 + - + +
2511C LEU* 3.8 28.7 - - + +
2512C SER 3.3 0.2 - - - -
2513C HIS* 1.3 76.7 - - - +
2515C ARG* 1.3 61.7 + - - +
2517C MET* 3.4 20.3 + - + +
2518C SER* 3.1 21.5 + - - -
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Residues in contact with ARG2515 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1512B SER* 3.0 43.1 + - - +
1513B HIS* 3.4 13.1 - - - +
1515B ARG* 4.7 2.0 - - + -
1516B HIS* 3.3 51.2 + - - +
2381C CYS* 5.0 4.9 + - - -
2385C GLU* 2.8 28.3 + - - +
2455C ASN* 5.3 0.8 + - - +
2456C SER* 3.3 16.2 + - - +
2457C GLY* 3.3 29.3 - - - +
2511C LEU 3.1 9.9 + - - +
2512C SER 3.1 12.3 - - - +
2514C ILE* 1.3 75.1 - - - +
2516C HIS* 1.3 64.7 + - - +
2518C SER* 3.1 6.2 + - - -
2519C ASN* 2.9 27.0 + - - +
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Residues in contact with HIS2516 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1381B CYS* 5.3 11.2 - - - -
1457B GLY* 6.3 0.2 - - - -
1460B THR* 5.7 2.5 - - + -
1515B ARG* 3.3 42.0 + - - +
1519B ASN* 2.7 42.1 + - - +
1547B HIS* 5.0 11.7 - + - -
2427C MET* 4.2 20.3 - - - -
2512C SER 3.2 1.0 + - - -
2513C HIS* 3.1 19.1 - - - +
2515C ARG* 1.3 80.6 - - - +
2517C MET* 1.3 59.7 + - - +
2519C ASN* 3.1 3.8 + - - +
2520C LYS* 3.0 47.6 + - + +
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Residues in contact with MET2517 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2388C MET* 3.4 18.6 - - + +
2392C VAL* 5.4 1.1 - - + -
2424C ILE* 5.2 2.3 - - + +
2427C MET* 3.4 47.7 - - + +
2428C LEU* 3.4 30.7 - - + -
2431C THR* 2.9 35.7 - - + +
2513C HIS* 2.8 28.3 + - + +
2514C ILE* 3.7 24.7 - - + +
2516C HIS* 1.3 72.3 - - - +
2518C SER* 1.3 54.3 + - - +
2520C LYS* 3.7 0.9 - - - +
2521C GLY* 2.6 34.7 + - - -
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Residues in contact with SER2518 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2384C LEU* 3.1 23.5 - - - +
2385C GLU* 3.4 39.1 + - - +
2388C MET* 3.8 4.0 - - - -
2514C ILE 3.1 13.4 + - - -
2515C ARG* 3.1 10.7 + - - -
2517C MET* 1.3 78.0 - - - +
2519C ASN* 1.3 57.8 + - - +
2522C MET* 2.9 37.2 + - - +
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Residues in contact with ASN2519 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1516B HIS* 2.9 45.9 + - - +
1519B ASN* 2.4 49.9 - - + +
1520B LYS* 3.9 14.1 + - - +
2515C ARG* 2.9 20.2 + - - +
2516C HIS 3.5 2.2 - - - +
2518C SER* 1.3 78.4 + - - +
2520C LYS* 1.3 64.1 + - + +
2522C MET* 3.2 7.1 + - - +
2523C GLU* 3.2 24.5 + - - +
2547C HIS* 5.6 1.9 - - - -
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Residues in contact with LYS2520 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1519B ASN* 3.9 17.9 + - - +
1522B MET* 5.5 3.2 - - - +
1523B GLU* 4.9 5.6 + - - +
1547B HIS* 4.3 18.1 - - - +
1549B LEU* 3.7 29.4 - - + +
2424C ILE* 4.6 4.9 - - + +
2427C MET* 4.0 24.0 - - + -
2516C HIS* 3.0 46.8 + - + +
2517C MET 3.9 2.2 - - - +
2519C ASN* 1.3 76.2 - - + +
2521C GLY* 1.3 63.1 + - - +
2522C MET 3.2 0.2 + - - -
2523C GLU* 3.2 12.1 + - + +
2524C HIS* 3.0 21.9 + - - +
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Residues in contact with GLY2521 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2384C LEU* 3.8 5.6 - - - -
2388C MET* 4.1 2.7 - - - -
2424C ILE* 3.9 8.5 - - - +
2517C MET 2.6 22.9 + - - -
2518C SER 3.7 0.9 - - - -
2520C LYS* 1.3 74.9 - - - +
2522C MET* 1.3 55.6 + - - +
2525C LEU* 3.1 22.0 + - - +
2600C EST 3.1 35.1 + - - +
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Residues in contact with MET2522 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1520B LYS* 5.6 4.3 - - - +
2381C CYS 5.7 0.2 - - - +
2383C TRP* 3.4 37.9 - - + +
2384C LEU* 3.6 10.3 - - + +
2518C SER* 2.9 32.8 + - - +
2519C ASN* 3.6 7.6 - - - +
2520C LYS 3.2 0.2 - - - -
2521C GLY* 1.3 72.5 - - - +
2523C GLU* 1.3 68.0 + - - +
2524C HIS 3.0 2.0 + - - -
2525C LEU* 3.1 5.8 + - - +
2526C TYR* 2.9 24.2 + - + +
2544C LEU* 3.6 18.9 - - + +
2547C HIS* 2.9 50.9 - - + +
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Residues in contact with GLU2523 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1520B LYS* 5.1 10.9 + - - +
1523B GLU* 3.9 39.9 - - + +
2519C ASN 3.2 10.9 + - - +
2520C LYS* 3.2 14.5 + - + +
2522C MET* 1.3 79.1 - - + +
2524C HIS* 1.3 60.7 + - - +
2526C TYR* 3.5 19.9 + - - +
2527C SER* 3.1 21.0 + - - -
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Residues in contact with HIS2524 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2343C MET* 4.1 3.6 - - - -
2418C VAL* 4.3 1.6 - - + -
2419C GLU 3.3 19.0 + - - -
2420C GLY* 3.6 22.4 - - - -
2421C MET* 3.7 21.1 + - - +
2424C ILE* 3.8 12.1 - - + -
2520C LYS 3.0 13.1 + - - +
2521C GLY 3.4 9.6 - - - +
2522C MET 3.0 0.2 - - - -
2523C GLU* 1.3 74.9 - - - +
2525C LEU* 1.3 66.3 + - - +
2527C SER* 2.9 22.9 + - - -
2528C MET* 3.1 36.3 + - + +
2600C EST 2.7 32.2 + - + -
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Residues in contact with LEU2525 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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2343C MET* 4.7 6.1 - - - -
2347C THR* 3.7 26.9 - - + -
2383C TRP* 4.4 9.4 - - + -
2521C GLY 3.1 8.7 + - - +
2522C MET* 3.1 7.2 + - - +
2524C HIS* 1.3 79.2 - - - +
2526C TYR* 1.3 64.4 + - - +
2527C SER 3.0 0.3 + - - -
2528C MET* 3.0 5.5 + - + +
2529C LYS* 3.0 21.0 + - - +
2534C VAL* 4.5 13.2 - - + -
2540C LEU* 4.2 25.6 - - + -
2544C LEU* 3.6 29.8 - - + -
2600C EST 3.3 34.2 + - + +
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Residues in contact with TYR2526 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2522C MET* 2.9 13.2 + - + +
2523C GLU* 3.5 23.3 - - - +
2524C HIS 3.2 0.2 - - - -
2525C LEU* 1.3 77.2 - - - +
2527C SER* 1.3 63.3 + - - +
2529C LYS* 3.3 24.9 + - + +
2530C CYS* 3.2 41.6 + - - -
2544C LEU* 4.0 21.2 - - + +
2545C ASP* 5.4 4.9 - - - -
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Residues in contact with SER2527 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2419C GLU* 5.2 0.5 + - - -
2523C GLU 3.1 12.1 + - - -
2524C HIS* 2.9 16.9 + - - -
2526C TYR* 1.3 77.5 - - - +
2528C MET* 1.3 72.6 + - - +
2529C LYS 3.0 4.5 - - - -
2530C CYS* 2.9 24.0 + - - +
2531C LYS* 3.0 19.6 + - - +
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Residues in contact with MET2528 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2339C GLU* 4.4 11.0 - - - +
2343C MET* 3.5 22.9 - - - -
2418C VAL* 3.8 26.2 - - - -
2419C GLU* 4.3 25.8 - - + +
2524C HIS* 3.4 28.5 - - + +
2525C LEU* 3.0 8.8 + - + +
2527C SER* 1.3 103.5 - - - +
2529C LYS* 1.3 60.0 + - - +
2531C LYS* 3.7 10.8 - - + +
2532C ASN 3.2 2.8 + - - -
2533C VAL* 2.9 42.3 + - + +
2534C VAL* 3.4 10.6 - - + +
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Residues in contact with LYS2529 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2525C LEU 3.0 11.4 + - - +
2526C TYR* 3.3 29.5 + - + +
2527C SER 3.0 0.2 - - - -
2528C MET* 1.3 78.2 - - - +
2530C CYS* 1.3 63.4 + - - +
2531C LYS 3.1 1.1 - - - -
2532C ASN* 3.1 22.9 + - - +
2534C VAL* 3.2 19.6 - - + +
2541C LEU* 3.8 30.7 - - + -
2544C LEU* 4.3 20.9 - - + -
2545C ASP* 4.0 12.3 - - - +
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Residues in contact with CYS2530 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2526C TYR* 3.2 44.5 + - - +
2527C SER* 2.9 13.1 + - - +
2529C LYS* 1.3 86.9 - - - +
2531C LYS* 1.3 58.5 + - + +
2532C ASN* 3.3 10.0 + - - -
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Residues in contact with LYS2531 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2339C GLU* 4.3 12.5 + - - +
2419C GLU* 2.6 38.5 + - - +
2527C SER* 3.0 18.9 + - - +
2528C MET* 3.5 8.5 + - + -
2529C LYS 3.1 0.2 - - - -
2530C CYS* 1.3 79.0 - - + +
2532C ASN* 1.3 74.9 + - - +
2533C VAL* 3.2 19.2 - - + +
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il