Contacts of the helix formed by residues 633 - 662 (chain B) in PDB entry 5M7T
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 ASN 633 (chain B).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
390B GLU* 3.0 31.8 + - - +
391B PHE* 3.1 14.6 + - - +
393B VAL* 3.2 21.2 + - - +
394B PRO* 4.6 1.1 - - - -
395B HIS* 3.6 20.1 - - - +
631B CYS* 3.3 11.7 - - - -
632B ALA* 1.3 73.3 - - - +
634B ARG* 1.3 60.2 + - - +
635B THR* 3.0 20.6 + - - -
636B ILE* 3.2 30.2 + - + +
637B LEU 3.3 14.4 + - - -
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Residues in contact with ARG 634 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
99A ASP* 3.2 34.2 + - - +
101A TYR* 3.8 43.6 - - + +
105A MET* 4.9 3.8 - - - +
106A PHE* 4.9 3.2 - - - -
395B HIS* 5.4 1.4 - - - +
629B SER 2.9 26.1 + - - -
630B ASN* 3.8 4.9 + - - +
631B CYS 2.9 27.1 + - - -
632B ALA* 3.1 11.3 + - - +
633B ASN* 1.3 70.2 - - - +
635B THR* 1.3 64.8 - - - +
637B LEU* 3.5 31.1 - - - +
638B TYR* 3.0 47.6 + - + +
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Residues in contact with THR 635 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
71A ARG* 5.2 0.9 + - - +
77B GLN* 6.1 2.5 - - - +
319B GLU* 3.5 28.3 - - + +
395B HIS* 3.3 36.1 + - + +
633B ASN* 3.0 9.9 + - - -
634B ARG* 1.3 81.5 - - - +
636B ILE* 1.3 62.7 + - - +
638B TYR* 3.4 8.4 + - - +
639B ASP* 3.3 20.4 + - - +
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Residues in contact with ILE 636 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
84B ARG* 6.1 0.2 - - - +
319B GLU* 3.8 32.5 - - + +
387B TRP* 3.8 32.3 - - + +
390B GLU* 4.0 18.2 - - + +
391B PHE* 3.7 35.4 - - + -
628B LEU* 5.9 0.2 - - + -
633B ASN* 3.2 34.6 + - + +
635B THR* 1.3 74.1 - - - +
637B LEU* 1.3 69.9 + - - +
639B ASP* 2.9 11.1 + - - +
640B MET* 3.3 19.1 + - - +
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Residues in contact with LEU 637 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
99A ASP* 5.1 1.6 - - + -
391B PHE* 6.2 0.2 - - - -
625B PHE* 6.3 0.4 - - + -
628B LEU* 3.5 36.3 - - + +
629B SER* 3.8 11.9 - - - +
631B CYS* 4.4 7.3 - - - -
633B ASN 3.3 10.3 + - - +
634B ARG* 3.5 48.5 - - - +
636B ILE* 1.3 81.3 - - - +
638B TYR* 1.3 67.8 + - + +
640B MET* 2.9 4.9 + - + +
641B TYR* 2.8 58.9 + - + -
644B VAL* 5.2 5.4 - - + -
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Residues in contact with TYR 638 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
70A GLY 4.5 3.6 - - - -
71A ARG* 3.6 59.0 + - + +
72A PRO* 3.3 31.5 - - + +
99A ASP* 3.2 26.2 + - + -
100A ASP* 4.1 7.1 + - - -
101A TYR* 4.9 1.2 + - - -
634B ARG* 3.0 37.7 + - + +
635B THR* 3.8 6.1 - - - +
637B LEU* 1.3 95.8 - - + +
639B ASP* 1.3 60.7 + - - +
640B MET 3.3 0.3 + - - -
641B TYR* 3.6 15.1 + + - +
642B SER 5.2 0.2 + - - -
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Residues in contact with ASP 639 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
71A ARG* 3.3 17.7 + - - +
77B GLN* 4.7 6.0 + - - -
291B LEU* 5.6 0.5 - - - +
317B GLU* 3.3 44.7 - - + +
318B PHE* 3.4 8.6 + - - +
319B GLU* 2.9 45.1 + - + +
320B ALA 4.9 0.7 - - - +
635B THR* 3.3 7.6 + - - +
636B ILE 2.9 10.0 + - - +
638B TYR* 1.3 77.7 - - - +
640B MET* 1.3 62.0 + - + +
642B SER 5.5 0.2 - - - -
643B TYR* 4.1 6.1 - - - -
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Residues in contact with MET 640 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291B LEU* 3.6 21.1 - - + -
293B LEU* 3.6 15.5 - - + -
320B ALA* 3.3 37.5 - - + +
387B TRP* 3.7 23.6 - - + -
391B PHE* 5.4 2.7 - - - -
561B LEU* 4.3 15.3 - - - -
628B LEU* 5.9 3.1 - - + -
636B ILE* 3.4 20.6 - - + +
637B LEU* 2.9 6.8 + - + +
639B ASP* 1.3 83.4 - - + +
641B TYR* 1.3 66.5 + - - +
642B SER 3.2 2.7 - - - -
643B TYR* 2.9 22.8 + - - +
644B VAL* 3.1 22.6 + - + -
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Residues in contact with TYR 641 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
69A TYR* 3.3 22.2 - - + -
70A GLY* 3.6 29.4 - - - -
71A ARG 5.2 1.1 - - - +
99A ASP* 2.8 37.2 + - + -
285A ASP* 6.1 0.7 - - + -
625B PHE* 3.7 12.4 - + - -
629B SER* 4.1 12.3 + - - -
637B LEU* 2.8 37.2 + - + +
638B TYR* 3.6 13.8 + + - +
639B ASP 3.6 2.0 - - - -
640B MET* 1.3 76.9 - - - +
642B SER* 1.3 62.2 + - - +
644B VAL* 3.3 7.7 - - + +
645B TRP* 2.9 57.7 + + + -
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Residues in contact with SER 642 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288A GLN* 2.9 33.4 + - - +
638B TYR 5.2 0.4 + - - -
640B MET 2.9 1.4 + - - -
641B TYR* 1.3 84.7 - - - +
643B TYR* 1.3 62.4 + - - +
645B TRP* 4.0 5.2 - - - +
646B ASP* 3.2 25.8 + - - +
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Residues in contact with TYR 643 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288A GLN* 3.3 22.9 - - - -
284B ASN* 3.6 7.1 + - - -
287B ASP 5.5 0.2 + - - -
288B GLN 3.7 14.2 + - - -
289B LYS 3.6 14.6 - - - -
290B ARG 3.4 22.6 + - - -
291B LEU* 3.9 32.5 - - + -
317B GLU* 2.5 42.0 + - - -
565B PHE* 3.3 27.9 - + + -
639B ASP 4.1 10.8 - - - -
640B MET* 2.9 11.7 + - - +
642B SER* 1.3 80.5 - - - +
644B VAL* 1.3 66.2 + - + +
646B ASP* 3.1 4.4 + - - +
647B ILE 3.1 18.7 + - - -
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Residues in contact with VAL 644 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291B LEU* 6.5 0.7 - - + -
561B LEU* 3.6 28.5 - - + -
565B PHE* 4.8 0.4 - - - -
624B MET* 4.7 5.5 - - + +
625B PHE* 3.9 24.0 - - + +
628B LEU* 4.0 23.6 - - + -
637B LEU* 5.2 7.0 - - + -
640B MET* 3.1 25.0 + - + +
641B TYR* 3.3 19.7 - - + +
643B TYR* 1.3 78.3 - - + +
645B TRP* 1.3 64.5 + - - +
647B ILE* 3.6 9.4 - - - +
648B LYS* 3.3 24.6 + - - +
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Residues in contact with TRP 645 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
69A TYR* 3.6 41.7 - + + -
285A ASP* 3.8 24.7 + - - -
286A TYR* 4.1 19.3 + - + +
1001A GDV 5.3 7.0 - + - -
625B PHE* 3.5 21.1 - + + -
641B TYR* 2.9 56.3 + + + +
642B SER* 4.0 5.8 - - - +
644B VAL* 1.3 76.5 - - - +
646B ASP* 1.3 67.9 + - - +
648B LYS* 3.6 32.0 - - - +
649B SER* 3.0 32.6 + - - -
682B ARG* 6.1 0.2 - - - -
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Residues in contact with ASP 646 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
287A ASP* 5.2 0.2 - - - +
288A GLN* 3.5 27.5 + - + +
686A ALA* 3.5 8.0 - - - +
289B LYS* 2.6 35.7 + - - +
565B PHE* 5.5 2.2 - - + -
642B SER 3.2 17.5 + - - +
643B TYR* 3.1 6.2 + - - +
645B TRP* 1.3 84.2 - - + +
647B ILE* 1.3 62.5 + - - +
649B SER* 3.3 6.0 + - - -
650B ILE* 3.1 33.2 + - - +
682B ARG* 4.0 16.3 + - - +
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Residues in contact with ILE 647 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
685A LEU* 4.3 17.0 - - + -
686A ALA* 3.7 36.1 - - + +
564B LEU* 4.0 33.2 - - + +
565B PHE* 3.9 22.2 - - + -
621B VAL* 4.4 5.4 - - + -
624B MET* 4.5 6.7 - - + -
643B TYR 3.1 11.4 + - - +
644B VAL* 3.6 14.1 - - - +
646B ASP* 1.3 82.4 + - - +
648B LYS* 1.3 61.5 + - - +
650B ILE* 3.6 1.1 + - + -
651B MET* 3.1 41.0 + - + +
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Residues in contact with LYS 648 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
621B VAL* 3.8 22.4 - - + +
622B MET* 3.6 18.6 - - + +
624B MET* 5.7 0.2 - - + -
625B PHE* 3.5 53.1 - - + -
644B VAL 3.3 16.8 + - - +
645B TRP* 3.6 42.1 - - - +
647B ILE* 1.3 79.8 - - + +
649B SER* 1.3 68.5 + - - +
651B MET* 4.0 0.9 - - - +
652B SER* 3.1 30.0 + - - -
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Residues in contact with SER 649 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
286A TYR 4.9 1.6 + - - -
645B TRP* 3.0 40.2 + - - -
646B ASP* 3.4 8.1 - - - -
648B LYS* 1.3 81.9 + - - +
650B ILE* 1.3 60.9 + - - +
652B SER* 3.5 5.6 + - - -
653B MET* 3.1 31.5 + - - +
679B TRP* 4.7 4.6 - - - -
682B ARG* 4.5 17.2 + - - -
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Residues in contact with ILE 650 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
686A ALA* 3.2 40.8 - - + +
689A PHE* 3.7 31.0 - - + -
690A GLN* 3.9 24.0 - - + +
693A LEU* 5.0 4.5 - - + -
289B LYS* 4.0 2.2 - - - +
646B ASP* 3.1 24.9 + - - +
647B ILE 3.6 3.8 + - - +
649B SER* 1.3 75.7 - - - +
651B MET* 1.3 66.2 + - + +
653B MET* 3.1 6.3 + - - +
654B VAL* 2.8 35.4 + - + +
679B TRP* 4.9 12.1 - - + -
682B ARG* 4.9 4.9 - - - +
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Residues in contact with MET 651 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
685A LEU* 5.3 2.2 - - + -
689A PHE* 3.5 55.4 - - + -
564B LEU* 5.8 1.1 - - + -
578B MET* 4.2 17.0 - - - +
614B PHE* 5.3 0.2 - - - -
618B CYS* 4.0 22.0 - - + +
621B VAL* 4.0 32.8 - - + -
622B MET* 4.8 2.5 - - - -
647B ILE* 3.1 35.9 + - + +
648B LYS 4.3 1.3 - - - +
650B ILE* 1.3 85.9 - - + +
652B SER* 1.3 57.4 + - - +
654B VAL* 3.7 3.2 - - - +
655B LYS* 2.8 30.8 + - - +
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Residues in contact with SER 652 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
622B MET* 3.8 24.5 - - - +
648B LYS* 3.1 24.5 + - - -
649B SER* 3.6 7.4 - - - -
650B ILE 3.1 0.2 - - - -
651B MET* 1.3 77.9 - - - +
653B MET* 1.3 62.8 + - - +
655B LYS* 3.7 4.8 - - - +
656B SER* 3.3 22.0 + - - -
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Residues in contact with MET 653 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
693A LEU* 4.8 10.6 - - + +
1001A GDV 4.7 22.4 - - + -
649B SER 3.1 12.4 + - - +
650B ILE* 3.1 7.7 + - - +
652B SER* 1.3 79.1 - - - +
654B VAL* 1.3 59.1 + - - +
655B LYS 3.2 0.2 - - - -
656B SER* 3.0 15.9 + - - +
657B PHE* 3.0 27.3 + - - +
679B TRP* 3.5 50.3 - - + +
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Residues in contact with VAL 654 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
689A PHE* 3.5 39.3 - - + +
693A LEU* 4.4 17.7 - - + -
582B PHE* 3.6 29.8 - - + -
614B PHE* 3.6 20.2 - - + -
618B CYS* 5.1 0.7 - - - -
650B ILE* 2.8 28.2 + - + +
651B MET* 3.7 7.4 - - + +
653B MET* 1.3 72.0 - - - +
655B LYS* 1.3 61.2 + - - +
657B PHE* 3.3 8.0 + - - +
658B VAL* 3.2 23.0 + - - +
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Residues in contact with LYS 655 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
614B PHE* 4.8 3.6 - - - -
615B GLU* 3.4 46.9 + - + +
618B CYS* 4.1 21.0 - - + -
619B GLY* 4.7 6.7 - - - -
622B MET* 4.3 23.4 - - + +
651B MET 2.8 18.1 + - - +
652B SER 3.7 6.5 - - - +
654B VAL* 1.3 76.5 - - - +
656B SER* 1.3 56.5 + - - +
658B VAL* 3.2 5.1 + - - +
659B GLN* 2.9 49.7 + - - +
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Residues in contact with SER 656 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
652B SER 3.3 11.1 + - - -
653B MET* 3.0 22.1 + - - +
655B LYS* 1.3 79.2 - - - +
657B PHE* 1.3 55.9 + - - +
659B GLN* 3.5 15.8 + - - +
660B TRP* 2.9 29.9 + - - +
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Residues in contact with PHE 657 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
692A LEU 4.6 1.3 - - - -
693A LEU* 4.0 14.6 - - + -
694A PRO* 3.6 35.7 - - + -
582B PHE* 3.8 21.8 - + - -
586B ARG* 3.7 30.5 - - + -
653B MET 3.0 11.6 + - - +
654B VAL 3.6 8.5 - - - +
655B LYS 3.3 0.2 - - - -
656B SER* 1.3 75.0 - - - +
658B VAL* 1.3 52.9 + - - +
660B TRP* 3.1 32.0 + + + +
661B LEU* 2.8 63.3 + - + +
----------------------------------------------------------
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Residues in contact with VAL 658 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
582B PHE* 3.7 28.7 - - + -
585B LEU* 4.3 16.6 - - + -
607B TRP* 3.9 9.6 - - + -
611B ALA* 3.9 33.9 - - + +
614B PHE* 4.0 17.0 - - + -
615B GLU* 5.3 4.9 - - + -
654B VAL 3.2 13.7 + - - +
655B LYS* 3.8 7.0 - - - +
657B PHE* 1.3 74.5 - - + +
659B GLN* 1.3 64.5 + - - +
661B LEU* 3.5 11.4 + - + +
662B GLY* 3.3 17.0 + - - -
----------------------------------------------------------
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Residues in contact with GLN 659 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
615B GLU* 3.0 38.0 + - - +
655B LYS* 2.9 39.6 + - - +
656B SER* 3.5 19.9 + - - +
658B VAL* 1.3 75.4 - - - +
660B TRP* 1.3 60.3 + - - +
662B GLY* 3.3 7.9 + - - -
663B CYS* 3.1 28.2 - - - -
----------------------------------------------------------
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Residues in contact with TRP 660 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
694A PRO* 6.1 1.1 - - + -
656B SER 2.9 19.0 + - - +
657B PHE* 3.1 29.8 + + + +
659B GLN* 1.3 75.2 - - - +
661B LEU* 1.3 89.5 + - + +
663B CYS* 3.2 30.6 + - + +
664B ARG* 4.0 33.0 - - + -
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Residues in contact with LEU 661 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
582B PHE* 5.7 0.2 - - + -
585B LEU 4.2 11.4 - - - +
586B ARG* 4.2 8.7 - - + -
589B SER* 3.5 37.0 + - - +
592B VAL* 3.7 20.3 - - - +
607B TRP* 3.8 15.8 - - + -
657B PHE* 2.8 48.5 + - + +
658B VAL* 3.8 13.7 - - + +
659B GLN 3.4 0.2 - - - -
660B TRP* 1.3 99.1 - - + +
662B GLY* 1.3 59.4 + - - +
663B CYS 3.3 1.3 + - - -
664B ARG* 3.8 21.9 - - - +
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Residues in contact with GLY 662 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
592B VAL* 4.7 4.2 - - - +
607B TRP* 4.0 6.4 - - - -
608B ARG* 3.8 28.3 + - - -
658B VAL 3.3 12.8 + - - -
659B GLN* 3.3 4.5 + - - -
660B TRP 3.2 1.2 - - - -
661B LEU* 1.3 76.1 - - - +
663B CYS* 1.3 64.0 + - - +
664B ARG 3.8 2.0 + - - -
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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