eF-site ID 1biq-A PDB Code 1biq Chain A click to enlarge Title RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 BETA CHAIN MUTANT E238A Classification OXIDOREDUCTASE Compound PROTEIN R2 OF RIBONUCLEOTIDE REDUCTASE Source Escherichia coli (strain K12) (RIR2_ECOLI) Sequence A:  AYTTFSQTKNDQLKEPMFFGQPVNVARYDQQKYDIFEKLI EKQLSFFWRPEEVDVSRDRIDYQALPEHEKHIFISNLKYQ TLLDSIQGRSPNVALLPLISIPELETWVETWAFSETIHSR SFTHIIRNIVNDPSVVFDDIVTNEQIQKRAEGISSYYDEL IEMTSYWHLLGEGTHTVNGKTVTVSLRELKKKLYLCLMSV NALEAIRXYVSFACSFAFAERELMEGNAKIIRLIARDAAL HLTGTQHMLNLLRSGADDPEMAEIAEECKQECYDLFVQAA QQEKDWADYLFRDGSMIGLNKDILCQYVEYITNIRMQAVG LDLPFQTRSNPIPWINTWLV Description Functional site 1) chain A residue 84 type sequence D description DIIRON CLUSTER IN CHAIN A. source : FE1 2) chain A residue 115 type sequence E description DIIRON CLUSTER IN CHAIN A. source : FE1 3) chain A residue 118 type sequence H description DIIRON CLUSTER IN CHAIN A. source : FE1 4) chain A residue 204 type sequence E description DIIRON CLUSTER IN CHAIN A. source : FE1 5) chain A residue 241 type sequence H description DIIRON CLUSTER IN CHAIN A. source : FE1 6) chain A residue 84 type sequence D description BINDING SITE FOR RESIDUE FE2 A 376 source : AC1 7) chain A residue 115 type sequence E description BINDING SITE FOR RESIDUE FE2 A 376 source : AC1 8) chain A residue 118 type sequence H description BINDING SITE FOR RESIDUE FE2 A 376 source : AC1 9) chain A residue 208 type sequence X description BINDING SITE FOR RESIDUE FE2 A 376 source : AC1 10) chain A residue 115 type sequence E description BINDING SITE FOR RESIDUE FE A 377 source : AC2 11) chain A residue 204 type sequence E description BINDING SITE FOR RESIDUE FE A 377 source : AC2 12) chain A residue 208 type sequence X description BINDING SITE FOR RESIDUE FE A 377 source : AC2 13) chain A residue 241 type sequence H description BINDING SITE FOR RESIDUE FE A 377 source : AC2 14) chain A residue 115 type sequence E description BINDING SITE FOR RESIDUE OH A 378 source : AC5 15) chain A residue 118 type sequence H description BINDING SITE FOR RESIDUE OH A 378 source : AC5 16) chain A residue 204 type sequence E description BINDING SITE FOR RESIDUE OH A 378 source : AC5 17) chain A residue 208 type sequence X description BINDING SITE FOR RESIDUE OH A 378 source : AC5 18) chain A residue 241 type sequence H description BINDING SITE FOR RESIDUE OH A 378 source : AC5 19) chain A residue 84 type sequence D description BINDING SITE FOR RESIDUE OH A 379 source : AC6 20) chain A residue 118 type sequence H description BINDING SITE FOR RESIDUE OH A 379 source : AC6 21) chain A residue 208 type sequence X description BINDING SITE FOR RESIDUE OH A 379 source : AC6 22) chain A residue 234 type sequence I description BINDING SITE FOR RESIDUE OH A 379 source : AC6 23) chain A residue 156 type sequence Y description BINDING SITE FOR RESIDUE HG A 380 source : AC8 24) chain A residue 157 type sequence Y description BINDING SITE FOR RESIDUE HG A 380 source : AC8 25) chain A residue 196 type sequence C description BINDING SITE FOR RESIDUE HG A 380 source : AC8 26) chain A residue 200 type sequence V description BINDING SITE FOR RESIDUE HG A 380 source : AC8 27) chain A residue 194 type sequence Y description BINDING SITE FOR RESIDUE HG A 381 source : BC3 28) chain A residue 195 type sequence L description BINDING SITE FOR RESIDUE HG A 381 source : BC3 29) chain A residue 268 type sequence C description BINDING SITE FOR RESIDUE HG A 381 source : BC3 30) chain A residue 272 type sequence C description BINDING SITE FOR RESIDUE HG A 381 source : BC3 31) chain A residue 194 type sequence Y description BINDING SITE FOR RESIDUE HG A 382 source : BC5 32) chain A residue 265 type sequence A description BINDING SITE FOR RESIDUE HG A 382 source : BC5 33) chain A residue 272 type sequence C description BINDING SITE FOR RESIDUE HG A 382 source : BC5 34) chain A residue 210 type sequence V description BINDING SITE FOR RESIDUE HG A 383 source : BC6 35) chain A residue 213 type sequence A description BINDING SITE FOR RESIDUE HG A 383 source : BC6 36) chain A residue 214 type sequence C description BINDING SITE FOR RESIDUE HG A 383 source : BC6 37) chain A residue 304 type sequence L description BINDING SITE FOR RESIDUE HG A 383 source : BC6 38) chain A residue 284 type sequence K description BINDING SITE FOR RESIDUE HG A 384 source : BC7 39) chain A residue 305 type sequence C description BINDING SITE FOR RESIDUE HG A 384 source : BC7 40) chain A residue 306 type sequence Q description BINDING SITE FOR RESIDUE HG A 384 source : BC7 41) chain A residue 309 type sequence E description BINDING SITE FOR RESIDUE HG A 384 source : BC7 42) chain A residue 157 type sequence Y description BINDING SITE FOR RESIDUE HG A 385 source : CC4 43) chain A residue 196 type sequence C description BINDING SITE FOR RESIDUE HG A 385 source : CC4 44) chain A residue 197 type sequence L description BINDING SITE FOR RESIDUE HG A 385 source : CC4 45) chain A residue 200 type sequence V description BINDING SITE FOR RESIDUE HG A 385 source : CC4 46) chain A residue 76 type sequence N description BINDING SITE FOR RESIDUE HG A 386 source : CC5 47) chain A residue 210 type sequence V description BINDING SITE FOR RESIDUE HG A 386 source : CC5 48) chain A residue 214 type sequence C description BINDING SITE FOR RESIDUE HG A 386 source : CC5 49) chain A residue 290 type sequence L description BINDING SITE FOR RESIDUE HG A 386 source : CC5

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