HEADER DNA BINDING PROTEIN 25-SEP-25 9SRT TITLE CRYO-EM STRUCTURE OF THE MLC TETRAMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-BINDING TRANSCRIPTIONAL REPRESSOR MLC; COMPND 3 CHAIN: D, C, B, A; COMPND 4 SYNONYM: MAKING LARGE COLONIES PROTEIN,MEMBRANE LINKED CONTROL; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MLC, DGSA, B1594, JW1586; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS REPRESSOR, DNA-BINDING PROTEIN, TETRAMER, TRANSCRIPTION REGULATION, KEYWDS 2 GENE REGULATION, CARBOHYDRATE UTILIZATION, METAL-BINDING, DNA KEYWDS 3 BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR P.ROTH,D.FOTIADIS REVDAT 1 22-JUL-26 9SRT 0 JRNL AUTH P.ROTH,I.FENDER,J.M.JECKELMANN,Z.UCURUM,T.LEMMIN,D.FOTIADIS JRNL TITL STRUCTURAL BASIS OF MLC-MEDIATED TRANSCRIPTIONAL REGULATION JRNL TITL 2 OF CARBOHYDRATE METABOLISM. JRNL REF NAT COMMUN 2026 JRNL REFN ESSN 2041-1723 JRNL PMID 42436118 JRNL DOI 10.1038/S41467-026-75270-8 REMARK 2 REMARK 2 RESOLUTION. 2.74 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, EPU, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.740 REMARK 3 NUMBER OF PARTICLES : 339926 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9SRT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-SEP-25. REMARK 100 THE DEPOSITION ID IS D_1292151008. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : HOMO-TETRAMERIC COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.25 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 6521 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 3500.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 165000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, C, B, A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET D -46 REMARK 465 GLY D -45 REMARK 465 GLY D -44 REMARK 465 SER D -43 REMARK 465 HIS D -42 REMARK 465 HIS D -41 REMARK 465 HIS D -40 REMARK 465 HIS D -39 REMARK 465 HIS D -38 REMARK 465 HIS D -37 REMARK 465 GLY D -36 REMARK 465 MET D -35 REMARK 465 ALA D -34 REMARK 465 SER D -33 REMARK 465 MET D -32 REMARK 465 THR D -31 REMARK 465 GLY D -30 REMARK 465 GLY D -29 REMARK 465 GLN D -28 REMARK 465 GLN D -27 REMARK 465 MET D -26 REMARK 465 GLY D -25 REMARK 465 ARG D -24 REMARK 465 ASP D -23 REMARK 465 LEU D -22 REMARK 465 TYR D -21 REMARK 465 ASP D -20 REMARK 465 ASP D -19 REMARK 465 ASP D -18 REMARK 465 ASP D -17 REMARK 465 LYS D -16 REMARK 465 ASP D -15 REMARK 465 ARG D -14 REMARK 465 TRP D -13 REMARK 465 GLY D -12 REMARK 465 SER D -11 REMARK 465 GLU D -10 REMARK 465 LEU D -9 REMARK 465 GLU D -8 REMARK 465 VAL D -7 REMARK 465 LEU D -6 REMARK 465 PHE D -5 REMARK 465 GLN D -4 REMARK 465 GLY D -3 REMARK 465 PRO D -2 REMARK 465 LYS D -1 REMARK 465 LEU D 0 REMARK 465 MET D 1 REMARK 465 VAL D 2 REMARK 465 ALA D 3 REMARK 465 GLU D 4 REMARK 465 ASN D 5 REMARK 465 GLN D 6 REMARK 465 PRO D 7 REMARK 465 GLY D 8 REMARK 465 LEU D 63 REMARK 465 GLU D 64 REMARK 465 ILE D 65 REMARK 465 LYS D 66 REMARK 465 GLU D 67 REMARK 465 ALA D 68 REMARK 465 GLY D 69 REMARK 465 ASN D 70 REMARK 465 ARG D 71 REMARK 465 GLY D 72 REMARK 465 ARG D 73 REMARK 465 PRO D 74 REMARK 465 ALA D 75 REMARK 465 VAL D 76 REMARK 465 GLY D 406 REMARK 465 LEU D 407 REMARK 465 GLU D 408 REMARK 465 MET C -46 REMARK 465 GLY C -45 REMARK 465 GLY C -44 REMARK 465 SER C -43 REMARK 465 HIS C -42 REMARK 465 HIS C -41 REMARK 465 HIS C -40 REMARK 465 HIS C -39 REMARK 465 HIS C -38 REMARK 465 HIS C -37 REMARK 465 GLY C -36 REMARK 465 MET C -35 REMARK 465 ALA C -34 REMARK 465 SER C -33 REMARK 465 MET C -32 REMARK 465 THR C -31 REMARK 465 GLY C -30 REMARK 465 GLY C -29 REMARK 465 GLN C -28 REMARK 465 GLN C -27 REMARK 465 MET C -26 REMARK 465 GLY C -25 REMARK 465 ARG C -24 REMARK 465 ASP C -23 REMARK 465 LEU C -22 REMARK 465 TYR C -21 REMARK 465 ASP C -20 REMARK 465 ASP C -19 REMARK 465 ASP C -18 REMARK 465 ASP C -17 REMARK 465 LYS C -16 REMARK 465 ASP C -15 REMARK 465 ARG C -14 REMARK 465 TRP C -13 REMARK 465 GLY C -12 REMARK 465 SER C -11 REMARK 465 GLU C -10 REMARK 465 LEU C -9 REMARK 465 GLU C -8 REMARK 465 VAL C -7 REMARK 465 LEU C -6 REMARK 465 PHE C -5 REMARK 465 GLN C -4 REMARK 465 GLY C -3 REMARK 465 PRO C -2 REMARK 465 LYS C -1 REMARK 465 LEU C 0 REMARK 465 MET C 1 REMARK 465 VAL C 2 REMARK 465 ALA C 3 REMARK 465 GLU C 4 REMARK 465 ASN C 5 REMARK 465 GLN C 6 REMARK 465 PRO C 7 REMARK 465 GLY C 8 REMARK 465 HIS C 9 REMARK 465 ILE C 10 REMARK 465 LEU C 63 REMARK 465 GLU C 64 REMARK 465 ILE C 65 REMARK 465 LYS C 66 REMARK 465 GLU C 67 REMARK 465 ALA C 68 REMARK 465 GLY C 69 REMARK 465 ASN C 70 REMARK 465 ARG C 71 REMARK 465 GLY C 72 REMARK 465 ARG C 73 REMARK 465 PRO C 74 REMARK 465 ALA C 75 REMARK 465 VAL C 76 REMARK 465 GLY C 406 REMARK 465 LEU C 407 REMARK 465 GLU C 408 REMARK 465 MET B -46 REMARK 465 GLY B -45 REMARK 465 GLY B -44 REMARK 465 SER B -43 REMARK 465 HIS B -42 REMARK 465 HIS B -41 REMARK 465 HIS B -40 REMARK 465 HIS B -39 REMARK 465 HIS B -38 REMARK 465 HIS B -37 REMARK 465 GLY B -36 REMARK 465 MET B -35 REMARK 465 ALA B -34 REMARK 465 SER B -33 REMARK 465 MET B -32 REMARK 465 THR B -31 REMARK 465 GLY B -30 REMARK 465 GLY B -29 REMARK 465 GLN B -28 REMARK 465 GLN B -27 REMARK 465 MET B -26 REMARK 465 GLY B -25 REMARK 465 ARG B -24 REMARK 465 ASP B -23 REMARK 465 LEU B -22 REMARK 465 TYR B -21 REMARK 465 ASP B -20 REMARK 465 ASP B -19 REMARK 465 ASP B -18 REMARK 465 ASP B -17 REMARK 465 LYS B -16 REMARK 465 ASP B -15 REMARK 465 ARG B -14 REMARK 465 TRP B -13 REMARK 465 GLY B -12 REMARK 465 SER B -11 REMARK 465 GLU B -10 REMARK 465 LEU B -9 REMARK 465 GLU B -8 REMARK 465 VAL B -7 REMARK 465 LEU B -6 REMARK 465 PHE B -5 REMARK 465 GLN B -4 REMARK 465 GLY B -3 REMARK 465 PRO B -2 REMARK 465 LYS B -1 REMARK 465 LEU B 0 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 465 ALA B 3 REMARK 465 GLU B 4 REMARK 465 ASN B 5 REMARK 465 GLN B 6 REMARK 465 PRO B 7 REMARK 465 GLY B 8 REMARK 465 LEU B 63 REMARK 465 GLU B 64 REMARK 465 ILE B 65 REMARK 465 LYS B 66 REMARK 465 GLU B 67 REMARK 465 ALA B 68 REMARK 465 GLY B 69 REMARK 465 ASN B 70 REMARK 465 ARG B 71 REMARK 465 GLY B 72 REMARK 465 ARG B 73 REMARK 465 PRO B 74 REMARK 465 ALA B 75 REMARK 465 VAL B 76 REMARK 465 GLY B 406 REMARK 465 LEU B 407 REMARK 465 GLU B 408 REMARK 465 MET A -46 REMARK 465 GLY A -45 REMARK 465 GLY A -44 REMARK 465 SER A -43 REMARK 465 HIS A -42 REMARK 465 HIS A -41 REMARK 465 HIS A -40 REMARK 465 HIS A -39 REMARK 465 HIS A -38 REMARK 465 HIS A -37 REMARK 465 GLY A -36 REMARK 465 MET A -35 REMARK 465 ALA A -34 REMARK 465 SER A -33 REMARK 465 MET A -32 REMARK 465 THR A -31 REMARK 465 GLY A -30 REMARK 465 GLY A -29 REMARK 465 GLN A -28 REMARK 465 GLN A -27 REMARK 465 MET A -26 REMARK 465 GLY A -25 REMARK 465 ARG A -24 REMARK 465 ASP A -23 REMARK 465 LEU A -22 REMARK 465 TYR A -21 REMARK 465 ASP A -20 REMARK 465 ASP A -19 REMARK 465 ASP A -18 REMARK 465 ASP A -17 REMARK 465 LYS A -16 REMARK 465 ASP A -15 REMARK 465 ARG A -14 REMARK 465 TRP A -13 REMARK 465 GLY A -12 REMARK 465 SER A -11 REMARK 465 GLU A -10 REMARK 465 LEU A -9 REMARK 465 GLU A -8 REMARK 465 VAL A -7 REMARK 465 LEU A -6 REMARK 465 PHE A -5 REMARK 465 GLN A -4 REMARK 465 GLY A -3 REMARK 465 PRO A -2 REMARK 465 LYS A -1 REMARK 465 LEU A 0 REMARK 465 MET A 1 REMARK 465 VAL A 2 REMARK 465 ALA A 3 REMARK 465 GLU A 4 REMARK 465 ASN A 5 REMARK 465 GLN A 6 REMARK 465 PRO A 7 REMARK 465 GLY A 8 REMARK 465 HIS A 9 REMARK 465 ILE A 10 REMARK 465 LEU A 63 REMARK 465 GLU A 64 REMARK 465 ILE A 65 REMARK 465 LYS A 66 REMARK 465 GLU A 67 REMARK 465 ALA A 68 REMARK 465 GLY A 69 REMARK 465 ASN A 70 REMARK 465 ARG A 71 REMARK 465 GLY A 72 REMARK 465 ARG A 73 REMARK 465 PRO A 74 REMARK 465 ALA A 75 REMARK 465 VAL A 76 REMARK 465 GLY A 406 REMARK 465 LEU A 407 REMARK 465 GLU A 408 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ASP D 133 H ILE D 137 1.52 REMARK 500 O ASP B 133 H ILE B 137 1.52 REMARK 500 HG CYS C 257 ZN ZN C 501 1.54 REMARK 500 O SER C 285 HE2 HIS C 291 1.55 REMARK 500 HG CYS A 257 ZN ZN A 501 1.57 REMARK 500 OD1 ASN B 396 H SER B 398 1.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG D 94 -124.38 49.03 REMARK 500 SER D 106 -1.08 81.53 REMARK 500 PHE D 169 -5.83 74.67 REMARK 500 LYS D 174 70.18 56.63 REMARK 500 PRO D 177 59.75 -91.44 REMARK 500 ASP D 221 -159.02 -149.60 REMARK 500 SER D 285 50.35 -119.86 REMARK 500 ASN D 334 70.78 51.60 REMARK 500 ALA D 347 32.99 -94.10 REMARK 500 GLN C 12 -84.47 -171.23 REMARK 500 SER C 106 0.73 83.05 REMARK 500 VAL C 109 -61.14 -107.00 REMARK 500 GLU C 144 -167.55 -125.30 REMARK 500 PHE C 169 -4.38 72.35 REMARK 500 ASP C 172 27.31 -141.43 REMARK 500 ASP C 221 -159.30 -148.06 REMARK 500 ASN C 334 63.05 62.76 REMARK 500 ARG B 94 -123.79 44.52 REMARK 500 SER B 106 -1.45 81.32 REMARK 500 PHE B 169 -5.42 74.04 REMARK 500 LYS B 174 70.56 55.58 REMARK 500 PRO B 177 59.11 -91.49 REMARK 500 ASP B 221 -158.98 -150.74 REMARK 500 TYR B 253 40.92 -104.33 REMARK 500 ALA B 347 32.73 -95.51 REMARK 500 GLN A 12 -85.93 -170.91 REMARK 500 SER A 106 3.06 82.09 REMARK 500 PHE A 169 -5.23 72.15 REMARK 500 ASP A 172 22.71 -140.90 REMARK 500 GLU A 175 61.65 60.41 REMARK 500 ASP A 221 -159.43 -149.68 REMARK 500 ASN A 334 62.55 62.70 REMARK 500 ALA A 347 36.59 -99.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 247 ND1 REMARK 620 2 CYS D 257 SG 101.1 REMARK 620 3 CYS D 259 SG 111.0 111.2 REMARK 620 4 CYS D 264 SG 111.4 113.7 108.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 247 ND1 REMARK 620 2 CYS C 257 SG 107.1 REMARK 620 3 CYS C 259 SG 96.4 110.8 REMARK 620 4 CYS C 264 SG 116.4 112.8 112.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 247 ND1 REMARK 620 2 CYS B 257 SG 98.4 REMARK 620 3 CYS B 259 SG 113.3 110.0 REMARK 620 4 CYS B 264 SG 113.7 111.3 109.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 247 ND1 REMARK 620 2 CYS A 257 SG 105.0 REMARK 620 3 CYS A 259 SG 98.1 110.2 REMARK 620 4 CYS A 264 SG 117.4 112.3 112.7 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-55150 RELATED DB: EMDB REMARK 900 CONSENSUS RECONSTRUCTION APO-MLC REMARK 900 RELATED ID: EMD-55151 RELATED DB: EMDB REMARK 900 FOCUSED RECONSTRUCTION APO-MLC (CENTRE) REMARK 900 RELATED ID: EMD-55152 RELATED DB: EMDB REMARK 900 FOCUSED RECONSTRUCTION APO-MLC (PERIPHERY) REMARK 900 RELATED ID: EMD-55153 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE MLC TETRAMER DBREF 9SRT D 1 406 UNP P50456 MLC_ECOLI 1 406 DBREF 9SRT C 1 406 UNP P50456 MLC_ECOLI 1 406 DBREF 9SRT B 1 406 UNP P50456 MLC_ECOLI 1 406 DBREF 9SRT A 1 406 UNP P50456 MLC_ECOLI 1 406 SEQADV 9SRT MET D -46 UNP P50456 INITIATING METHIONINE SEQADV 9SRT GLY D -45 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY D -44 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER D -43 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS D -42 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS D -41 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS D -40 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS D -39 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS D -38 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS D -37 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY D -36 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET D -35 UNP P50456 EXPRESSION TAG SEQADV 9SRT ALA D -34 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER D -33 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET D -32 UNP P50456 EXPRESSION TAG SEQADV 9SRT THR D -31 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY D -30 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY D -29 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN D -28 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN D -27 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET D -26 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY D -25 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG D -24 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP D -23 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU D -22 UNP P50456 EXPRESSION TAG SEQADV 9SRT TYR D -21 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP D -20 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP D -19 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP D -18 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP D -17 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS D -16 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP D -15 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG D -14 UNP P50456 EXPRESSION TAG SEQADV 9SRT TRP D -13 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY D -12 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER D -11 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU D -10 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU D -9 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU D -8 UNP P50456 EXPRESSION TAG SEQADV 9SRT VAL D -7 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU D -6 UNP P50456 EXPRESSION TAG SEQADV 9SRT PHE D -5 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN D -4 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY D -3 UNP P50456 EXPRESSION TAG SEQADV 9SRT PRO D -2 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS D -1 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU D 0 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU D 407 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU D 408 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET C -46 UNP P50456 INITIATING METHIONINE SEQADV 9SRT GLY C -45 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY C -44 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER C -43 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS C -42 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS C -41 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS C -40 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS C -39 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS C -38 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS C -37 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY C -36 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET C -35 UNP P50456 EXPRESSION TAG SEQADV 9SRT ALA C -34 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER C -33 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET C -32 UNP P50456 EXPRESSION TAG SEQADV 9SRT THR C -31 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY C -30 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY C -29 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN C -28 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN C -27 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET C -26 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY C -25 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG C -24 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP C -23 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU C -22 UNP P50456 EXPRESSION TAG SEQADV 9SRT TYR C -21 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP C -20 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP C -19 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP C -18 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP C -17 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS C -16 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP C -15 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG C -14 UNP P50456 EXPRESSION TAG SEQADV 9SRT TRP C -13 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY C -12 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER C -11 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU C -10 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU C -9 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU C -8 UNP P50456 EXPRESSION TAG SEQADV 9SRT VAL C -7 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU C -6 UNP P50456 EXPRESSION TAG SEQADV 9SRT PHE C -5 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN C -4 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY C -3 UNP P50456 EXPRESSION TAG SEQADV 9SRT PRO C -2 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS C -1 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU C 0 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU C 407 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU C 408 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET B -46 UNP P50456 INITIATING METHIONINE SEQADV 9SRT GLY B -45 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY B -44 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER B -43 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS B -42 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS B -41 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS B -40 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS B -39 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS B -38 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS B -37 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY B -36 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET B -35 UNP P50456 EXPRESSION TAG SEQADV 9SRT ALA B -34 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER B -33 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET B -32 UNP P50456 EXPRESSION TAG SEQADV 9SRT THR B -31 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY B -30 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY B -29 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN B -28 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN B -27 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET B -26 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY B -25 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG B -24 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP B -23 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU B -22 UNP P50456 EXPRESSION TAG SEQADV 9SRT TYR B -21 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP B -20 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP B -19 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP B -18 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP B -17 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS B -16 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP B -15 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG B -14 UNP P50456 EXPRESSION TAG SEQADV 9SRT TRP B -13 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY B -12 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER B -11 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU B -10 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU B -9 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU B -8 UNP P50456 EXPRESSION TAG SEQADV 9SRT VAL B -7 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU B -6 UNP P50456 EXPRESSION TAG SEQADV 9SRT PHE B -5 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN B -4 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY B -3 UNP P50456 EXPRESSION TAG SEQADV 9SRT PRO B -2 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS B -1 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU B 0 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU B 407 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU B 408 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET A -46 UNP P50456 INITIATING METHIONINE SEQADV 9SRT GLY A -45 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY A -44 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER A -43 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS A -42 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS A -41 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS A -40 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS A -39 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS A -38 UNP P50456 EXPRESSION TAG SEQADV 9SRT HIS A -37 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY A -36 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET A -35 UNP P50456 EXPRESSION TAG SEQADV 9SRT ALA A -34 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER A -33 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET A -32 UNP P50456 EXPRESSION TAG SEQADV 9SRT THR A -31 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY A -30 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY A -29 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN A -28 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN A -27 UNP P50456 EXPRESSION TAG SEQADV 9SRT MET A -26 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY A -25 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG A -24 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP A -23 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU A -22 UNP P50456 EXPRESSION TAG SEQADV 9SRT TYR A -21 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP A -20 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP A -19 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP A -18 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP A -17 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS A -16 UNP P50456 EXPRESSION TAG SEQADV 9SRT ASP A -15 UNP P50456 EXPRESSION TAG SEQADV 9SRT ARG A -14 UNP P50456 EXPRESSION TAG SEQADV 9SRT TRP A -13 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY A -12 UNP P50456 EXPRESSION TAG SEQADV 9SRT SER A -11 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU A -10 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU A -9 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU A -8 UNP P50456 EXPRESSION TAG SEQADV 9SRT VAL A -7 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU A -6 UNP P50456 EXPRESSION TAG SEQADV 9SRT PHE A -5 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLN A -4 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLY A -3 UNP P50456 EXPRESSION TAG SEQADV 9SRT PRO A -2 UNP P50456 EXPRESSION TAG SEQADV 9SRT LYS A -1 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU A 0 UNP P50456 EXPRESSION TAG SEQADV 9SRT LEU A 407 UNP P50456 EXPRESSION TAG SEQADV 9SRT GLU A 408 UNP P50456 EXPRESSION TAG SEQRES 1 D 455 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 D 455 SER MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR SEQRES 3 D 455 ASP ASP ASP ASP LYS ASP ARG TRP GLY SER GLU LEU GLU SEQRES 4 D 455 VAL LEU PHE GLN GLY PRO LYS LEU MET VAL ALA GLU ASN SEQRES 5 D 455 GLN PRO GLY HIS ILE ASP GLN ILE LYS GLN THR ASN ALA SEQRES 6 D 455 GLY ALA VAL TYR ARG LEU ILE ASP GLN LEU GLY PRO VAL SEQRES 7 D 455 SER ARG ILE ASP LEU SER ARG LEU ALA GLN LEU ALA PRO SEQRES 8 D 455 ALA SER ILE THR LYS ILE VAL ARG GLU MET LEU GLU ALA SEQRES 9 D 455 HIS LEU VAL GLN GLU LEU GLU ILE LYS GLU ALA GLY ASN SEQRES 10 D 455 ARG GLY ARG PRO ALA VAL GLY LEU VAL VAL GLU THR GLU SEQRES 11 D 455 ALA TRP HIS TYR LEU SER LEU ARG ILE SER ARG GLY GLU SEQRES 12 D 455 ILE PHE LEU ALA LEU ARG ASP LEU SER SER LYS LEU VAL SEQRES 13 D 455 VAL GLU GLU SER GLN GLU LEU ALA LEU LYS ASP ASP LEU SEQRES 14 D 455 PRO LEU LEU ASP ARG ILE ILE SER HIS ILE ASP GLN PHE SEQRES 15 D 455 PHE ILE ARG HIS GLN LYS LYS LEU GLU ARG LEU THR SER SEQRES 16 D 455 ILE ALA ILE THR LEU PRO GLY ILE ILE ASP THR GLU ASN SEQRES 17 D 455 GLY ILE VAL HIS ARG MET PRO PHE TYR GLU ASP VAL LYS SEQRES 18 D 455 GLU MET PRO LEU GLY GLU ALA LEU GLU GLN HIS THR GLY SEQRES 19 D 455 VAL PRO VAL TYR ILE GLN HIS ASP ILE SER ALA TRP THR SEQRES 20 D 455 MET ALA GLU ALA LEU PHE GLY ALA SER ARG GLY ALA ARG SEQRES 21 D 455 ASP VAL ILE GLN VAL VAL ILE ASP HIS ASN VAL GLY ALA SEQRES 22 D 455 GLY VAL ILE THR ASP GLY HIS LEU LEU HIS ALA GLY SER SEQRES 23 D 455 SER SER LEU VAL GLU ILE GLY HIS THR GLN VAL ASP PRO SEQRES 24 D 455 TYR GLY LYS ARG CYS TYR CYS GLY ASN HIS GLY CYS LEU SEQRES 25 D 455 GLU THR ILE ALA SER VAL ASP SER ILE LEU GLU LEU ALA SEQRES 26 D 455 GLN LEU ARG LEU ASN GLN SER MET SER SER MET LEU HIS SEQRES 27 D 455 GLY GLN PRO LEU THR VAL ASP SER LEU CYS GLN ALA ALA SEQRES 28 D 455 LEU ARG GLY ASP LEU LEU ALA LYS ASP ILE ILE THR GLY SEQRES 29 D 455 VAL GLY ALA HIS VAL GLY ARG ILE LEU ALA ILE MET VAL SEQRES 30 D 455 ASN LEU PHE ASN PRO GLN LYS ILE LEU ILE GLY SER PRO SEQRES 31 D 455 LEU SER LYS ALA ALA ASP ILE LEU PHE PRO VAL ILE SER SEQRES 32 D 455 ASP SER ILE ARG GLN GLN ALA LEU PRO ALA TYR SER GLN SEQRES 33 D 455 HIS ILE SER VAL GLU SER THR GLN PHE SER ASN GLN GLY SEQRES 34 D 455 THR MET ALA GLY ALA ALA LEU VAL LYS ASP ALA MET TYR SEQRES 35 D 455 ASN GLY SER LEU LEU ILE ARG LEU LEU GLN GLY LEU GLU SEQRES 1 C 455 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 C 455 SER MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR SEQRES 3 C 455 ASP ASP ASP ASP LYS ASP ARG TRP GLY SER GLU LEU GLU SEQRES 4 C 455 VAL LEU PHE GLN GLY PRO LYS LEU MET VAL ALA GLU ASN SEQRES 5 C 455 GLN PRO GLY HIS ILE ASP GLN ILE LYS GLN THR ASN ALA SEQRES 6 C 455 GLY ALA VAL TYR ARG LEU ILE ASP GLN LEU GLY PRO VAL SEQRES 7 C 455 SER ARG ILE ASP LEU SER ARG LEU ALA GLN LEU ALA PRO SEQRES 8 C 455 ALA SER ILE THR LYS ILE VAL ARG GLU MET LEU GLU ALA SEQRES 9 C 455 HIS LEU VAL GLN GLU LEU GLU ILE LYS GLU ALA GLY ASN SEQRES 10 C 455 ARG GLY ARG PRO ALA VAL GLY LEU VAL VAL GLU THR GLU SEQRES 11 C 455 ALA TRP HIS TYR LEU SER LEU ARG ILE SER ARG GLY GLU SEQRES 12 C 455 ILE PHE LEU ALA LEU ARG ASP LEU SER SER LYS LEU VAL SEQRES 13 C 455 VAL GLU GLU SER GLN GLU LEU ALA LEU LYS ASP ASP LEU SEQRES 14 C 455 PRO LEU LEU ASP ARG ILE ILE SER HIS ILE ASP GLN PHE SEQRES 15 C 455 PHE ILE ARG HIS GLN LYS LYS LEU GLU ARG LEU THR SER SEQRES 16 C 455 ILE ALA ILE THR LEU PRO GLY ILE ILE ASP THR GLU ASN SEQRES 17 C 455 GLY ILE VAL HIS ARG MET PRO PHE TYR GLU ASP VAL LYS SEQRES 18 C 455 GLU MET PRO LEU GLY GLU ALA LEU GLU GLN HIS THR GLY SEQRES 19 C 455 VAL PRO VAL TYR ILE GLN HIS ASP ILE SER ALA TRP THR SEQRES 20 C 455 MET ALA GLU ALA LEU PHE GLY ALA SER ARG GLY ALA ARG SEQRES 21 C 455 ASP VAL ILE GLN VAL VAL ILE ASP HIS ASN VAL GLY ALA SEQRES 22 C 455 GLY VAL ILE THR ASP GLY HIS LEU LEU HIS ALA GLY SER SEQRES 23 C 455 SER SER LEU VAL GLU ILE GLY HIS THR GLN VAL ASP PRO SEQRES 24 C 455 TYR GLY LYS ARG CYS TYR CYS GLY ASN HIS GLY CYS LEU SEQRES 25 C 455 GLU THR ILE ALA SER VAL ASP SER ILE LEU GLU LEU ALA SEQRES 26 C 455 GLN LEU ARG LEU ASN GLN SER MET SER SER MET LEU HIS SEQRES 27 C 455 GLY GLN PRO LEU THR VAL ASP SER LEU CYS GLN ALA ALA SEQRES 28 C 455 LEU ARG GLY ASP LEU LEU ALA LYS ASP ILE ILE THR GLY SEQRES 29 C 455 VAL GLY ALA HIS VAL GLY ARG ILE LEU ALA ILE MET VAL SEQRES 30 C 455 ASN LEU PHE ASN PRO GLN LYS ILE LEU ILE GLY SER PRO SEQRES 31 C 455 LEU SER LYS ALA ALA ASP ILE LEU PHE PRO VAL ILE SER SEQRES 32 C 455 ASP SER ILE ARG GLN GLN ALA LEU PRO ALA TYR SER GLN SEQRES 33 C 455 HIS ILE SER VAL GLU SER THR GLN PHE SER ASN GLN GLY SEQRES 34 C 455 THR MET ALA GLY ALA ALA LEU VAL LYS ASP ALA MET TYR SEQRES 35 C 455 ASN GLY SER LEU LEU ILE ARG LEU LEU GLN GLY LEU GLU SEQRES 1 B 455 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 B 455 SER MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR SEQRES 3 B 455 ASP ASP ASP ASP LYS ASP ARG TRP GLY SER GLU LEU GLU SEQRES 4 B 455 VAL LEU PHE GLN GLY PRO LYS LEU MET VAL ALA GLU ASN SEQRES 5 B 455 GLN PRO GLY HIS ILE ASP GLN ILE LYS GLN THR ASN ALA SEQRES 6 B 455 GLY ALA VAL TYR ARG LEU ILE ASP GLN LEU GLY PRO VAL SEQRES 7 B 455 SER ARG ILE ASP LEU SER ARG LEU ALA GLN LEU ALA PRO SEQRES 8 B 455 ALA SER ILE THR LYS ILE VAL ARG GLU MET LEU GLU ALA SEQRES 9 B 455 HIS LEU VAL GLN GLU LEU GLU ILE LYS GLU ALA GLY ASN SEQRES 10 B 455 ARG GLY ARG PRO ALA VAL GLY LEU VAL VAL GLU THR GLU SEQRES 11 B 455 ALA TRP HIS TYR LEU SER LEU ARG ILE SER ARG GLY GLU SEQRES 12 B 455 ILE PHE LEU ALA LEU ARG ASP LEU SER SER LYS LEU VAL SEQRES 13 B 455 VAL GLU GLU SER GLN GLU LEU ALA LEU LYS ASP ASP LEU SEQRES 14 B 455 PRO LEU LEU ASP ARG ILE ILE SER HIS ILE ASP GLN PHE SEQRES 15 B 455 PHE ILE ARG HIS GLN LYS LYS LEU GLU ARG LEU THR SER SEQRES 16 B 455 ILE ALA ILE THR LEU PRO GLY ILE ILE ASP THR GLU ASN SEQRES 17 B 455 GLY ILE VAL HIS ARG MET PRO PHE TYR GLU ASP VAL LYS SEQRES 18 B 455 GLU MET PRO LEU GLY GLU ALA LEU GLU GLN HIS THR GLY SEQRES 19 B 455 VAL PRO VAL TYR ILE GLN HIS ASP ILE SER ALA TRP THR SEQRES 20 B 455 MET ALA GLU ALA LEU PHE GLY ALA SER ARG GLY ALA ARG SEQRES 21 B 455 ASP VAL ILE GLN VAL VAL ILE ASP HIS ASN VAL GLY ALA SEQRES 22 B 455 GLY VAL ILE THR ASP GLY HIS LEU LEU HIS ALA GLY SER SEQRES 23 B 455 SER SER LEU VAL GLU ILE GLY HIS THR GLN VAL ASP PRO SEQRES 24 B 455 TYR GLY LYS ARG CYS TYR CYS GLY ASN HIS GLY CYS LEU SEQRES 25 B 455 GLU THR ILE ALA SER VAL ASP SER ILE LEU GLU LEU ALA SEQRES 26 B 455 GLN LEU ARG LEU ASN GLN SER MET SER SER MET LEU HIS SEQRES 27 B 455 GLY GLN PRO LEU THR VAL ASP SER LEU CYS GLN ALA ALA SEQRES 28 B 455 LEU ARG GLY ASP LEU LEU ALA LYS ASP ILE ILE THR GLY SEQRES 29 B 455 VAL GLY ALA HIS VAL GLY ARG ILE LEU ALA ILE MET VAL SEQRES 30 B 455 ASN LEU PHE ASN PRO GLN LYS ILE LEU ILE GLY SER PRO SEQRES 31 B 455 LEU SER LYS ALA ALA ASP ILE LEU PHE PRO VAL ILE SER SEQRES 32 B 455 ASP SER ILE ARG GLN GLN ALA LEU PRO ALA TYR SER GLN SEQRES 33 B 455 HIS ILE SER VAL GLU SER THR GLN PHE SER ASN GLN GLY SEQRES 34 B 455 THR MET ALA GLY ALA ALA LEU VAL LYS ASP ALA MET TYR SEQRES 35 B 455 ASN GLY SER LEU LEU ILE ARG LEU LEU GLN GLY LEU GLU SEQRES 1 A 455 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 A 455 SER MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR SEQRES 3 A 455 ASP ASP ASP ASP LYS ASP ARG TRP GLY SER GLU LEU GLU SEQRES 4 A 455 VAL LEU PHE GLN GLY PRO LYS LEU MET VAL ALA GLU ASN SEQRES 5 A 455 GLN PRO GLY HIS ILE ASP GLN ILE LYS GLN THR ASN ALA SEQRES 6 A 455 GLY ALA VAL TYR ARG LEU ILE ASP GLN LEU GLY PRO VAL SEQRES 7 A 455 SER ARG ILE ASP LEU SER ARG LEU ALA GLN LEU ALA PRO SEQRES 8 A 455 ALA SER ILE THR LYS ILE VAL ARG GLU MET LEU GLU ALA SEQRES 9 A 455 HIS LEU VAL GLN GLU LEU GLU ILE LYS GLU ALA GLY ASN SEQRES 10 A 455 ARG GLY ARG PRO ALA VAL GLY LEU VAL VAL GLU THR GLU SEQRES 11 A 455 ALA TRP HIS TYR LEU SER LEU ARG ILE SER ARG GLY GLU SEQRES 12 A 455 ILE PHE LEU ALA LEU ARG ASP LEU SER SER LYS LEU VAL SEQRES 13 A 455 VAL GLU GLU SER GLN GLU LEU ALA LEU LYS ASP ASP LEU SEQRES 14 A 455 PRO LEU LEU ASP ARG ILE ILE SER HIS ILE ASP GLN PHE SEQRES 15 A 455 PHE ILE ARG HIS GLN LYS LYS LEU GLU ARG LEU THR SER SEQRES 16 A 455 ILE ALA ILE THR LEU PRO GLY ILE ILE ASP THR GLU ASN SEQRES 17 A 455 GLY ILE VAL HIS ARG MET PRO PHE TYR GLU ASP VAL LYS SEQRES 18 A 455 GLU MET PRO LEU GLY GLU ALA LEU GLU GLN HIS THR GLY SEQRES 19 A 455 VAL PRO VAL TYR ILE GLN HIS ASP ILE SER ALA TRP THR SEQRES 20 A 455 MET ALA GLU ALA LEU PHE GLY ALA SER ARG GLY ALA ARG SEQRES 21 A 455 ASP VAL ILE GLN VAL VAL ILE ASP HIS ASN VAL GLY ALA SEQRES 22 A 455 GLY VAL ILE THR ASP GLY HIS LEU LEU HIS ALA GLY SER SEQRES 23 A 455 SER SER LEU VAL GLU ILE GLY HIS THR GLN VAL ASP PRO SEQRES 24 A 455 TYR GLY LYS ARG CYS TYR CYS GLY ASN HIS GLY CYS LEU SEQRES 25 A 455 GLU THR ILE ALA SER VAL ASP SER ILE LEU GLU LEU ALA SEQRES 26 A 455 GLN LEU ARG LEU ASN GLN SER MET SER SER MET LEU HIS SEQRES 27 A 455 GLY GLN PRO LEU THR VAL ASP SER LEU CYS GLN ALA ALA SEQRES 28 A 455 LEU ARG GLY ASP LEU LEU ALA LYS ASP ILE ILE THR GLY SEQRES 29 A 455 VAL GLY ALA HIS VAL GLY ARG ILE LEU ALA ILE MET VAL SEQRES 30 A 455 ASN LEU PHE ASN PRO GLN LYS ILE LEU ILE GLY SER PRO SEQRES 31 A 455 LEU SER LYS ALA ALA ASP ILE LEU PHE PRO VAL ILE SER SEQRES 32 A 455 ASP SER ILE ARG GLN GLN ALA LEU PRO ALA TYR SER GLN SEQRES 33 A 455 HIS ILE SER VAL GLU SER THR GLN PHE SER ASN GLN GLY SEQRES 34 A 455 THR MET ALA GLY ALA ALA LEU VAL LYS ASP ALA MET TYR SEQRES 35 A 455 ASN GLY SER LEU LEU ILE ARG LEU LEU GLN GLY LEU GLU HET ZN D 501 1 HET ZN C 501 1 HET ZN B 501 1 HET ZN A 501 1 HETNAM ZN ZINC ION FORMUL 5 ZN 4(ZN 2+) HELIX 1 AA1 HIS D 9 GLY D 29 1 21 HELIX 2 AA2 SER D 32 GLN D 41 1 10 HELIX 3 AA3 ALA D 43 ALA D 57 1 15 HELIX 4 AA4 PRO D 123 ILE D 137 1 15 HELIX 5 AA5 PRO D 177 GLY D 187 1 11 HELIX 6 AA6 ASP D 195 GLY D 207 1 13 HELIX 7 AA7 GLU D 244 THR D 248 5 5 HELIX 8 AA8 LEU D 265 SER D 270 1 6 HELIX 9 AA9 SER D 270 ASN D 283 1 14 HELIX 10 AB1 THR D 296 ARG D 306 1 11 HELIX 11 AB2 ASP D 308 ASN D 334 1 27 HELIX 12 AB3 SER D 342 LYS D 346 5 5 HELIX 13 AB4 ALA D 347 ALA D 363 1 17 HELIX 14 AB5 LEU D 364 GLN D 369 1 6 HELIX 15 AB6 THR D 383 ALA D 385 5 3 HELIX 16 AB7 GLY D 386 ASN D 396 1 11 HELIX 17 AB8 GLY D 397 LEU D 404 1 8 HELIX 18 AB9 GLN C 12 GLY C 29 1 18 HELIX 19 AC1 SER C 32 GLN C 41 1 10 HELIX 20 AC2 ALA C 43 ALA C 57 1 15 HELIX 21 AC3 PRO C 123 HIS C 139 1 17 HELIX 22 AC4 GLN C 140 LEU C 143 5 4 HELIX 23 AC5 PRO C 177 GLY C 187 1 11 HELIX 24 AC6 ASP C 195 GLY C 207 1 13 HELIX 25 AC7 GLU C 244 THR C 248 5 5 HELIX 26 AC8 LEU C 265 SER C 270 1 6 HELIX 27 AC9 SER C 270 GLN C 284 1 15 HELIX 28 AD1 THR C 296 GLY C 307 1 12 HELIX 29 AD2 ASP C 308 ASN C 334 1 27 HELIX 30 AD3 SER C 342 LYS C 346 5 5 HELIX 31 AD4 ALA C 347 ALA C 363 1 17 HELIX 32 AD5 LEU C 364 GLN C 369 1 6 HELIX 33 AD6 ALA C 385 ASN C 396 1 12 HELIX 34 AD7 GLY C 397 GLN C 405 1 9 HELIX 35 AD8 ILE B 10 GLY B 29 1 20 HELIX 36 AD9 SER B 32 GLN B 41 1 10 HELIX 37 AE1 ALA B 43 ALA B 57 1 15 HELIX 38 AE2 PRO B 123 ILE B 137 1 15 HELIX 39 AE3 PRO B 177 GLY B 187 1 11 HELIX 40 AE4 ASP B 195 GLY B 207 1 13 HELIX 41 AE5 GLU B 244 THR B 248 5 5 HELIX 42 AE6 LEU B 265 SER B 270 1 6 HELIX 43 AE7 SER B 270 ASN B 283 1 14 HELIX 44 AE8 THR B 296 ARG B 306 1 11 HELIX 45 AE9 ASP B 308 ASN B 334 1 27 HELIX 46 AF1 SER B 342 LYS B 346 5 5 HELIX 47 AF2 ALA B 347 ALA B 363 1 17 HELIX 48 AF3 LEU B 364 GLN B 369 1 6 HELIX 49 AF4 ALA B 385 ASN B 396 1 12 HELIX 50 AF5 GLY B 397 LEU B 404 1 8 HELIX 51 AF6 GLN A 12 GLY A 29 1 18 HELIX 52 AF7 SER A 32 GLN A 41 1 10 HELIX 53 AF8 ALA A 43 ALA A 57 1 15 HELIX 54 AF9 PRO A 123 HIS A 139 1 17 HELIX 55 AG1 GLN A 140 LEU A 143 5 4 HELIX 56 AG2 PRO A 177 GLY A 187 1 11 HELIX 57 AG3 HIS A 194 GLY A 207 1 14 HELIX 58 AG4 GLU A 244 THR A 248 5 5 HELIX 59 AG5 LEU A 265 SER A 270 1 6 HELIX 60 AG6 SER A 270 GLN A 284 1 15 HELIX 61 AG7 THR A 296 GLY A 307 1 12 HELIX 62 AG8 ASP A 308 ASN A 334 1 27 HELIX 63 AG9 SER A 342 LYS A 346 5 5 HELIX 64 AH1 ALA A 347 ALA A 363 1 17 HELIX 65 AH2 LEU A 364 GLN A 369 1 6 HELIX 66 AH3 GLY A 386 ASN A 396 1 11 HELIX 67 AH4 GLY A 397 GLN A 405 1 9 SHEET 1 AA1 2 VAL D 60 GLN D 61 0 SHEET 2 AA1 2 VAL D 79 VAL D 80 -1 O VAL D 79 N GLN D 61 SHEET 1 AA2 5 LEU D 108 GLU D 115 0 SHEET 2 AA2 5 GLU D 96 ASP D 103 -1 N LEU D 101 O VAL D 109 SHEET 3 AA2 5 HIS D 86 SER D 93 -1 N TYR D 87 O ARG D 102 SHEET 4 AA2 5 LEU D 146 LEU D 153 1 O ALA D 150 N LEU D 90 SHEET 5 AA2 5 VAL D 190 HIS D 194 1 O TYR D 191 N ILE D 149 SHEET 1 AA3 2 ILE D 156 ASP D 158 0 SHEET 2 AA3 2 ILE D 163 ARG D 166 -1 O ILE D 163 N ASP D 158 SHEET 1 AA4 5 HIS D 233 LEU D 234 0 SHEET 2 AA4 5 VAL D 224 THR D 230 -1 N THR D 230 O HIS D 233 SHEET 3 AA4 5 VAL D 215 ILE D 220 -1 N VAL D 219 O GLY D 225 SHEET 4 AA4 5 LYS D 337 GLY D 341 1 O LEU D 339 N VAL D 218 SHEET 5 AA4 5 VAL D 373 SER D 375 1 O GLU D 374 N ILE D 338 SHEET 1 AA5 2 VAL C 60 GLN C 61 0 SHEET 2 AA5 2 VAL C 79 VAL C 80 -1 O VAL C 79 N GLN C 61 SHEET 1 AA6 5 LEU C 108 GLU C 115 0 SHEET 2 AA6 5 GLU C 96 ASP C 103 -1 N ILE C 97 O GLN C 114 SHEET 3 AA6 5 TRP C 85 ILE C 92 -1 N ARG C 91 O PHE C 98 SHEET 4 AA6 5 ARG C 145 LEU C 153 1 O THR C 147 N HIS C 86 SHEET 5 AA6 5 VAL C 190 HIS C 194 1 O TYR C 191 N ILE C 151 SHEET 1 AA7 2 ILE C 156 ASP C 158 0 SHEET 2 AA7 2 ILE C 163 ARG C 166 -1 O ILE C 163 N ASP C 158 SHEET 1 AA8 5 HIS C 233 LEU C 234 0 SHEET 2 AA8 5 GLY C 225 THR C 230 -1 N THR C 230 O HIS C 233 SHEET 3 AA8 5 VAL C 215 VAL C 219 -1 N GLN C 217 O GLY C 227 SHEET 4 AA8 5 LYS C 337 GLY C 341 1 O LEU C 339 N VAL C 218 SHEET 5 AA8 5 SER C 372 SER C 375 1 O GLU C 374 N ILE C 338 SHEET 1 AA9 2 VAL B 60 GLN B 61 0 SHEET 2 AA9 2 VAL B 79 VAL B 80 -1 O VAL B 79 N GLN B 61 SHEET 1 AB1 5 LEU B 108 GLU B 115 0 SHEET 2 AB1 5 GLU B 96 ASP B 103 -1 N LEU B 101 O VAL B 109 SHEET 3 AB1 5 HIS B 86 SER B 93 -1 N TYR B 87 O ARG B 102 SHEET 4 AB1 5 LEU B 146 LEU B 153 1 O ALA B 150 N LEU B 90 SHEET 5 AB1 5 VAL B 190 HIS B 194 1 O TYR B 191 N ILE B 149 SHEET 1 AB2 2 ILE B 156 ASP B 158 0 SHEET 2 AB2 2 ILE B 163 ARG B 166 -1 O ILE B 163 N ASP B 158 SHEET 1 AB3 5 HIS B 233 LEU B 234 0 SHEET 2 AB3 5 VAL B 224 THR B 230 -1 N THR B 230 O HIS B 233 SHEET 3 AB3 5 VAL B 215 ILE B 220 -1 N GLN B 217 O GLY B 227 SHEET 4 AB3 5 LYS B 337 GLY B 341 1 O LEU B 339 N VAL B 218 SHEET 5 AB3 5 VAL B 373 SER B 375 1 O GLU B 374 N ILE B 338 SHEET 1 AB4 2 VAL A 60 GLN A 61 0 SHEET 2 AB4 2 VAL A 79 VAL A 80 -1 O VAL A 79 N GLN A 61 SHEET 1 AB5 5 LEU A 108 GLU A 115 0 SHEET 2 AB5 5 GLU A 96 ASP A 103 -1 N ILE A 97 O GLN A 114 SHEET 3 AB5 5 HIS A 86 ILE A 92 -1 N ARG A 91 O PHE A 98 SHEET 4 AB5 5 LEU A 146 THR A 152 1 O THR A 147 N HIS A 86 SHEET 5 AB5 5 VAL A 190 GLN A 193 1 O TYR A 191 N ILE A 151 SHEET 1 AB6 2 ILE A 156 ASP A 158 0 SHEET 2 AB6 2 ILE A 163 ARG A 166 -1 O ILE A 163 N ASP A 158 SHEET 1 AB7 5 HIS A 233 LEU A 234 0 SHEET 2 AB7 5 VAL A 224 THR A 230 -1 N THR A 230 O HIS A 233 SHEET 3 AB7 5 VAL A 215 ILE A 220 -1 N GLN A 217 O GLY A 227 SHEET 4 AB7 5 LYS A 337 GLY A 341 1 O LEU A 339 N VAL A 218 SHEET 5 AB7 5 SER A 372 SER A 375 1 O GLU A 374 N ILE A 338 LINK ND1 HIS D 247 ZN ZN D 501 1555 1555 2.11 LINK SG CYS D 257 ZN ZN D 501 1555 1555 2.32 LINK SG CYS D 259 ZN ZN D 501 1555 1555 2.31 LINK SG CYS D 264 ZN ZN D 501 1555 1555 2.32 LINK ND1 HIS C 247 ZN ZN C 501 1555 1555 2.09 LINK SG CYS C 257 ZN ZN C 501 1555 1555 2.32 LINK SG CYS C 259 ZN ZN C 501 1555 1555 2.31 LINK SG CYS C 264 ZN ZN C 501 1555 1555 2.32 LINK ND1 HIS B 247 ZN ZN B 501 1555 1555 2.11 LINK SG CYS B 257 ZN ZN B 501 1555 1555 2.32 LINK SG CYS B 259 ZN ZN B 501 1555 1555 2.31 LINK SG CYS B 264 ZN ZN B 501 1555 1555 2.32 LINK ND1 HIS A 247 ZN ZN A 501 1555 1555 2.09 LINK SG CYS A 257 ZN ZN A 501 1555 1555 2.32 LINK SG CYS A 259 ZN ZN A 501 1555 1555 2.31 LINK SG CYS A 264 ZN ZN A 501 1555 1555 2.32 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 CONECT 354323739 CONECT 370623739 CONECT 373723739 CONECT 379223739 CONECT 945823740 CONECT 962123740 CONECT 965323740 CONECT 970923740 CONECT1541223741 CONECT1557523741 CONECT1560623741 CONECT1566123741 CONECT2132723742 CONECT2149023742 CONECT2152223742 CONECT2157823742 CONECT23739 3543 3706 3737 3792 CONECT23740 9458 9621 9653 9709 CONECT2374115412155751560615661 CONECT2374221327214902152221578 MASTER 509 0 4 67 56 0 0 611752 4 20 140 END