Contacts of the helix formed by residues 300 - 330 (chain G) in PDB entry 6V3O
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 THR 300 (chain G).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
293G ARG* 4.0 3.1 - - - -
297G PRO 3.4 20.6 - - - +
298G ARG* 3.3 6.0 + - - +
299G VAL* 1.3 73.9 - - - +
301G PRO* 1.3 75.0 - - - +
302G GLU* 3.2 29.2 - - - +
303G VAL* 3.1 31.7 + - - +
304G THR* 3.3 8.7 + - - -
513G ASP* 4.2 9.9 - - - +
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Residues in contact with PRO 301 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
293G ARG* 4.5 4.5 - - - +
300G THR* 1.3 86.7 - - - +
302G GLU* 1.3 69.8 + - - +
304G THR* 3.3 9.3 + - - +
305G ARG 3.1 17.7 + - - -
513G ASP* 3.8 26.2 - - - +
516G GLY* 3.6 12.8 - - - +
517G ALA* 3.5 24.9 - - - +
520G VAL* 3.6 31.2 - - + +
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Residues in contact with GLU 302 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
300G THR* 3.2 28.2 - - - +
301G PRO* 1.3 82.3 - - - +
303G VAL* 1.3 63.2 + - + +
305G ARG* 3.4 10.9 + - - +
306G ASP* 2.9 39.3 + - - +
520G VAL* 5.4 0.7 - - - -
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Residues in contact with VAL 303 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
237G PRO* 4.7 11.7 - - + -
238G GLN* 3.7 34.3 - - - +
290G GLY* 4.4 6.3 - - - +
298G ARG 3.9 11.2 - - - +
299G VAL* 3.7 20.4 - - + -
300G THR* 3.1 42.6 - - - +
302G GLU* 1.3 79.9 - - + +
304G THR* 1.3 62.4 + - - +
306G ASP* 3.2 1.9 + - - +
307G VAL* 3.1 29.3 + - + +
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Residues in contact with THR 304 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
290G GLY 2.9 12.1 + - - +
293G ARG* 2.6 32.4 + - - +
300G THR 3.3 5.9 + - - -
301G PRO* 3.3 10.0 + - - -
302G GLU 3.2 0.6 - - - -
303G VAL* 1.3 76.7 - - - +
305G ARG* 1.3 66.8 + - - +
306G ASP 3.2 0.5 + - - -
307G VAL* 3.5 3.2 + - - +
308G CYS* 3.1 28.9 + - - -
453G LEU* 3.7 24.0 - - + -
455G ILE* 4.2 8.7 - - + -
520G VAL* 4.5 10.8 - - + -
521G LEU* 5.0 3.1 - - + -
529G PHE* 4.3 12.1 - - + -
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Residues in contact with ARG 305 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
301G PRO 3.1 13.1 + - - +
302G GLU* 3.6 13.1 + - - +
303G VAL 3.4 0.2 - - - -
304G THR* 1.3 75.9 - - - +
306G ASP* 1.3 75.1 + - - +
308G CYS* 3.7 2.3 + - - +
309G LEU* 3.3 42.4 + - + +
392G LEU* 3.1 32.3 + - - +
393G LEU* 3.8 14.5 + - - +
396G GLY* 4.4 15.1 + - - +
520G VAL* 4.1 12.7 - - + +
523G GLU* 5.0 11.9 - - - -
524G LEU* 4.1 29.3 - - + +
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Residues in contact with ASP 306 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
238G GLN* 2.9 34.7 + - + +
302G GLU* 2.9 27.4 + - - +
303G VAL 3.6 5.2 - - - +
304G THR 3.1 0.8 - - - -
305G ARG* 1.3 92.5 + - - +
307G VAL* 1.3 59.0 + - - +
309G LEU* 3.2 4.0 + - - +
310G LEU* 2.8 34.4 + - + +
393G LEU* 3.6 26.8 - - + +
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Residues in contact with VAL 307 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
237G PRO* 4.6 1.8 - - + +
238G GLN* 4.0 23.8 - - + +
241G MET* 3.2 46.4 - - + +
289G MET 3.8 19.1 - - - +
290G GLY* 3.9 11.0 - - - -
303G VAL* 3.1 17.6 + - + +
304G THR* 3.7 6.7 - - - +
306G ASP* 1.3 75.5 - - - +
308G CYS* 1.3 63.1 + - - +
310G LEU* 3.9 7.2 - - + -
311G ALA* 2.9 23.6 + - - +
453G LEU* 4.4 11.0 - - + -
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Residues in contact with CYS 308 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
304G THR 3.1 23.6 + - - +
305G ARG 4.0 3.1 - - - +
307G VAL* 1.3 77.3 - - - +
309G LEU* 1.3 60.7 + - - +
311G ALA* 3.5 6.8 + - - +
312G ARG* 3.2 31.0 + - - +
449G SER* 5.3 1.5 - - - -
453G LEU* 4.0 16.6 - - - -
524G LEU* 4.0 20.4 - - + -
528G SER* 4.5 16.8 - - - +
529G PHE* 3.8 30.1 - - - -
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Residues in contact with LEU 309 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
305G ARG* 3.3 48.9 + - + +
306G ASP 3.2 4.9 + - - +
308G CYS* 1.3 76.5 - - - +
310G LEU* 1.3 64.7 + - - +
312G ARG* 3.2 23.3 + - - +
313G MET* 3.2 20.5 + - - +
389G ALA* 4.1 17.0 - - + +
392G LEU* 4.0 24.9 - - + -
393G LEU* 3.8 33.9 - - + +
524G LEU* 4.7 16.8 - - + -
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Residues in contact with LEU 310 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
238G GLN* 4.2 16.8 - - + -
241G MET* 4.3 6.7 - - - -
242G ARG* 3.9 32.1 - - + +
306G ASP* 2.8 28.1 + - + +
307G VAL* 3.8 22.7 - - + +
309G LEU* 1.3 72.7 - - - +
311G ALA* 1.3 62.7 + - - +
313G MET* 3.2 20.7 + - + +
314G MET* 3.1 38.8 + - + +
393G LEU* 4.7 13.0 - - + -
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Residues in contact with ALA 311 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
241G MET* 3.7 10.7 - - + +
245G MET* 5.6 0.9 - - - -
307G VAL 2.9 18.5 + - - +
308G CYS* 3.6 8.5 - - - +
309G LEU 3.2 0.2 - - - -
310G LEU* 1.3 77.4 - - - +
312G ARG* 1.3 63.1 + - - +
314G MET* 3.5 12.4 + - - +
315G ALA* 3.0 23.9 + - - +
449G SER* 3.3 29.3 - - - +
450G LEU* 4.4 4.0 - - + +
451G VAL* 4.8 6.3 - - + +
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Residues in contact with ARG 312 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
308G CYS* 3.2 19.1 + - - +
309G LEU* 3.2 20.0 + - - +
311G ALA* 1.3 75.7 - - - +
313G MET* 1.3 63.4 + - - +
315G ALA* 3.5 2.3 + - - +
316G ALA* 3.1 22.7 + - - +
385G THR 6.0 0.8 - - - +
386G ARG* 5.4 1.2 - - - -
389G ALA* 4.6 11.0 - - + -
448G LEU* 3.5 46.1 + - - +
449G SER* 4.4 11.1 + - - -
524G LEU* 6.0 0.6 - - - +
525G PRO* 3.5 20.6 - - - +
527G ASP* 2.8 31.1 + - - -
528G SER* 3.0 28.1 + - - +
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Residues in contact with MET 313 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
309G LEU 3.2 15.8 + - - +
310G LEU* 3.2 24.0 + - + +
312G ARG* 1.3 74.3 - - - +
314G MET* 1.3 66.6 + - + +
316G ALA* 3.2 4.4 + - - +
317G ASN* 3.1 30.7 + - - +
386G ARG* 3.8 19.7 - - + +
389G ALA* 3.6 19.3 - - + +
390G ARG* 3.5 62.4 - - + +
393G LEU* 5.2 7.4 - - + -
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Residues in contact with MET 314 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
241G MET* 3.5 38.6 - - + -
242G ARG* 5.1 8.7 - - + +
245G MET* 3.7 20.6 - - + -
249G HIS* 3.6 29.6 - - + +
310G LEU* 3.1 26.5 + - + +
311G ALA* 3.8 7.2 - - - +
313G MET* 1.3 75.0 - - + +
315G ALA* 1.3 63.4 + - - +
317G ASN* 3.1 19.1 + - - +
318G LEU* 3.2 20.2 + - - +
450G LEU* 3.8 12.1 - - + -
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Residues in contact with ALA 315 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
253G TRP* 4.9 0.3 - - - -
311G ALA 3.0 18.5 + - - +
312G ARG 3.7 1.8 - - - +
314G MET* 1.3 77.8 - - - +
316G ALA* 1.3 63.5 + - - +
318G LEU* 3.2 2.9 + - - +
319G TYR* 3.0 38.9 + - + -
448G LEU* 3.6 29.8 - - + +
450G LEU* 3.9 24.6 - - + +
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Residues in contact with ALA 316 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
312G ARG 3.1 14.0 + - - +
313G MET 3.2 7.6 + - - +
315G ALA* 1.3 75.8 - - - +
317G ASN* 1.3 56.6 + - - +
319G TYR* 3.2 9.4 + - - +
320G ILE* 2.8 36.0 + - + +
382G LEU* 4.0 11.2 - - + +
385G THR* 3.9 16.2 - - - +
386G ARG* 3.7 26.9 - - + -
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Residues in contact with ASN 317 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
313G MET* 3.1 25.6 + - - +
314G MET* 3.1 10.4 + - - +
316G ALA* 1.3 77.0 - - - +
318G LEU* 1.3 64.0 + - + +
320G ILE* 3.2 8.9 + - - +
321G ASP* 3.2 31.2 + - - +
386G ARG* 3.3 34.2 + - - +
390G ARG* 5.6 2.8 - - - +
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Residues in contact with LEU 318 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
248G ILE* 5.6 0.7 - - + -
249G HIS* 3.3 45.5 - - + +
253G TRP* 3.7 39.2 + - + +
314G MET 3.2 17.0 + - - +
315G ALA 3.9 2.7 - - - +
317G ASN* 1.3 78.1 - - + +
319G TYR* 1.3 62.2 + - - +
321G ASP* 3.6 13.0 + - + +
322G GLN* 3.1 27.4 + - - +
450G LEU* 4.2 23.1 - - + -
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Residues in contact with TYR 319 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
253G TRP* 3.6 26.2 - + - -
315G ALA* 3.0 37.5 + - + -
316G ALA* 3.6 7.9 - - - +
318G LEU* 1.3 74.9 - - - +
320G ILE* 1.3 60.2 + - - +
322G GLN* 3.2 2.3 + - - -
323G ILE* 2.8 37.3 + - + +
382G LEU* 3.9 20.9 - - + -
412G PHE* 3.9 25.8 - + + -
439G LEU* 4.3 13.0 - - + -
442G GLN* 3.5 20.7 + - + -
443G VAL* 3.5 28.2 - - + +
446G PHE* 4.0 3.5 - - + +
447G GLY 2.7 30.1 + - - -
448G LEU* 4.7 5.8 - - + -
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Residues in contact with ILE 320 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
316G ALA* 2.8 22.0 + - + +
317G ASN* 3.2 12.5 + - - +
319G TYR* 1.3 76.3 - - - +
321G ASP* 1.3 69.3 + - - +
323G ILE* 3.3 4.2 + - - +
324G GLU* 2.9 45.7 + - - +
379G ARG* 3.9 21.9 - - + +
382G LEU* 3.3 39.0 - - + -
383G TYR* 4.1 33.7 - - + +
386G ARG* 5.1 4.5 - - - +
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Residues in contact with ASP 321 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
317G ASN* 3.2 20.3 + - - +
318G LEU* 3.9 14.2 - - - +
320G ILE* 1.3 82.9 - - - +
322G GLN* 1.3 64.1 + - + +
324G GLU* 3.2 12.0 + - - +
325G GLU* 3.0 39.6 + - - +
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Residues in contact with GLN 322 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
253G TRP* 3.6 19.3 - - + +
254G LYS* 3.4 40.0 - - - +
318G LEU 3.1 19.7 + - - +
319G TYR* 3.2 4.7 + - - +
321G ASP* 1.3 78.3 - - + +
323G ILE* 1.3 62.4 + - - +
325G GLU* 3.5 16.7 + - - +
326G LEU* 3.0 22.7 + - - +
435G SER* 5.3 7.3 - - - +
438G ASP* 5.6 3.3 - - - +
439G LEU* 4.0 22.5 + - + +
442G GLN* 3.7 20.8 + - - +
----------------------------------------------------------
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Residues in contact with ILE 323 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
319G TYR* 2.8 27.6 + - + +
320G ILE* 3.8 5.2 - - - +
322G GLN* 1.3 72.1 - - - +
324G GLU* 1.3 58.9 + - - +
326G LEU* 3.1 6.3 + - + +
327G MET* 2.9 36.2 + - - +
375G LEU* 3.4 36.1 - - + +
378G VAL* 4.0 17.5 - - + -
379G ARG* 4.4 10.5 - - + +
382G LEU* 4.1 13.7 - - + -
412G PHE* 5.0 3.1 - - + -
416G LEU* 4.0 21.1 - - + -
439G LEU* 4.0 19.3 - - + -
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Residues in contact with GLU 324 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
320G ILE* 2.9 32.3 + - - +
321G ASP* 3.2 11.8 + - - +
323G ILE* 1.3 77.3 - - - +
325G GLU* 1.3 63.0 + - + +
326G LEU 3.3 0.3 + - - -
327G MET* 3.3 12.2 + - + +
328G PHE* 3.3 33.2 + - + -
379G ARG* 2.8 47.3 + - - +
383G TYR* 4.3 6.2 + - - -
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Residues in contact with GLU 325 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
254G LYS* 4.2 12.2 + - - -
321G ASP* 3.0 28.3 + - - +
322G GLN* 3.9 24.8 + - - +
324G GLU* 1.3 76.6 - - + +
326G LEU* 1.3 60.2 + - - +
328G PHE* 3.7 13.3 - - + +
329G GLU* 3.4 18.9 + - - +
188H GLN* 5.8 1.1 - - - +
192H ARG* 4.7 5.5 + - - +
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Residues in contact with LEU 326 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
322G GLN 3.0 18.0 + - - +
323G ILE* 3.1 7.6 + - + +
325G GLU* 1.3 76.5 - - - +
327G MET* 1.3 60.6 + - - +
329G GLU* 2.9 22.3 + - + +
330G LEU* 3.0 41.3 + - + +
375G LEU* 3.9 18.2 - - + -
435G SER* 3.9 16.6 - - - +
436G LEU* 3.7 48.7 - - + +
439G LEU* 3.7 21.1 - - + -
----------------------------------------------------------
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Residues in contact with MET 327 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
323G ILE* 2.9 33.5 + - - +
324G GLU* 3.3 19.5 + - + +
326G LEU* 1.3 74.7 - - - +
328G PHE* 1.3 64.6 + - - +
329G GLU 3.2 0.7 + - - -
330G LEU 3.6 10.1 + - - +
372G ARG* 2.9 48.9 + - + +
375G LEU* 3.4 31.9 - - + +
376G GLY* 3.8 22.7 - - - +
379G ARG* 4.7 16.2 - - - +
----------------------------------------------------------
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Residues in contact with PHE 328 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
324G GLU* 3.3 26.7 + - + -
325G GLU* 3.7 13.0 - - + +
327G MET* 1.3 77.7 - - - +
329G GLU* 1.3 63.3 + - - +
331G SER* 3.4 14.2 + - - -
372G ARG* 3.4 7.0 + - - +
184H ARG* 4.1 27.4 - - + -
185H SER* 3.6 33.6 + - - +
188H GLN* 3.8 31.4 - - - +
189H LYS* 4.0 2.1 + - - -
192H ARG* 4.9 3.4 - - - +
1002H SO4 4.7 11.4 - - - -
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Residues in contact with GLU 329 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
325G GLU 3.4 9.7 + - - +
326G LEU* 2.9 17.4 + - + +
328G PHE* 1.3 79.8 - - - +
330G LEU* 1.3 79.9 + - + +
331G SER 3.0 7.8 + - - -
332G MET* 3.9 2.6 - - - +
431G ILE* 4.2 10.9 - - - +
435G SER* 4.7 15.5 + - - +
189H LYS* 3.3 37.8 + - - +
192H ARG* 3.4 35.2 + - - +
220H GLU* 3.5 16.9 - - - +
223H ALA* 3.8 9.1 - - - +
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Residues in contact with LEU 330 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
326G LEU* 3.0 45.7 + - + +
327G MET* 4.0 8.5 - - - +
328G PHE 3.6 0.4 - - - -
329G GLU* 1.3 81.7 - - + +
331G SER* 1.3 58.3 + - - +
332G MET* 3.3 19.4 + - + +
369G GLU* 4.5 1.6 - - - +
371G TYR* 4.0 30.6 - - + +
372G ARG* 4.4 8.7 + - - +
375G LEU* 4.3 9.9 - - + -
419G CYS* 5.7 1.6 - - + -
423G LEU* 4.2 19.1 - - + -
431G ILE* 3.5 34.5 - - + +
436G LEU* 4.7 10.1 - - + -
----------------------------------------------------------
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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