eF-site ID 1b9n-AB PDB Code 1b9n Chain A, B click to enlarge Title REGULATOR FROM ESCHERICHIA COLI Classification TRANSCRIPTION Compound PROTEIN (MODE) Source (MODE_ECOLI) Sequence A:  SHMQAEILLTLKLQQKLFADPRRISLLKHIALSGSISQGA KDAGISYKSAWDAINEMNQLSEHILVERATGAVLTRYGQR LIQLYDLLAQIQQKAFDVLSDDDALPLNSLLAAISRFSLQ TSARNQWFGTITARDHDDVQQHVDVLLADGKTRLKVAITA QSGARLGLDEGKEVLILLKAPWVGITQDEAVAQNADNQLP GIISHIERGAEQCEVLMALPDGQTLCATVPVNEATSLQQG QNVTAYFNADSVIIATLC B:  MQAEILLTLKLQQKLFADPRRISLLKHIALSGSISQGAKD AGISYKSAWDAINEMNQLSEHILVEAVLTRYGQRLIQLYD LLAQIQQKAFDVLSDDDALPLNSLLAAISRFSLQTSARNQ WFGTITAQHVDVLLADGKTRLKVAITAQSGARLGLDEGKE VLILLKAPWVGITQDEAVAQNADNQLPGIISHIERGAEQC EVLMALPDGQTLCATVPVNEATSLQQGQNVTAYFNADSVI IATLC Description Functional site 1) chain A residue 139 type sequence D description BINDING SITE FOR RESIDUE NI A 263 source : AC1 2) chain A residue 140 type sequence H description BINDING SITE FOR RESIDUE NI A 263 source : AC1 3) chain A residue 146 type sequence H description BINDING SITE FOR RESIDUE NI A 263 source : AC1 4) chain A residue 148 type sequence D description BINDING SITE FOR RESIDUE NI A 263 source : AC1 5) chain A residue 33-79 type DNA_BIND sequence SISQGAKDAGISYKSAWDAINEMNQLSEHILVERATGAVL T description H-T-H motif source Swiss-Prot : SWS_FT_FI1 6) chain B residue 33-79 type DNA_BIND sequence SISQGAKDAGISYKSAWDAINEMNQLSEHILVEAVLT description H-T-H motif source Swiss-Prot : SWS_FT_FI1 7) chain A residue 126 type BINDING sequence S description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 8) chain B residue 166 type BINDING sequence S description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 9) chain B residue 183 type BINDING sequence K description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 10) chain B residue 184 type BINDING sequence A description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 11) chain A residue 128 type BINDING sequence R description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 12) chain A residue 163 type BINDING sequence T description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 13) chain A residue 166 type BINDING sequence S description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 14) chain A residue 183 type BINDING sequence K description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 15) chain A residue 184 type BINDING sequence A description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 16) chain B residue 126 type BINDING sequence S description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 17) chain B residue 128 type BINDING sequence R description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2 18) chain B residue 163 type BINDING sequence T description BINDING => ECO:0000269|PubMed:11259434, ECO:0000269|PubMed:12581638, ECO:0007744|PDB:1H9S, ECO:0007744|PDB:1O7L source Swiss-Prot : SWS_FT_FI2

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