Pii: S0079-6565(98)00025-9

Pii: S0079-6565(99)00010-2

Pii: S0079-6565(99)00015-1

Pii: S0079-6565(99)00003-5

Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204

Characterisation of self-complementary chordal graphs

In this note we prove that a self-complementary graph with p vertices is chordal if and only if its clique number is integral part of (p + 1)/2. (~) 1998 Elsevier Science B.V. All rights reserved

Pii: S0079-6107(98)00059-5

The protein kinase catalytic core in essence comprises an extended network of interactions that link distal parts of the molecule to the active site where they facilitate phosphoryl transfer from ATP to protein substrate. This review de®nes key sequence and structural elements, describes what is currently known about the molecular interactions, and how they are involved in catalysis. # 1999 Els...