HEADER SUGAR BINDING PROTEIN, HYDROLASE 27-FEB-12 4DXC TITLE CRYSTAL STRUCTURE OF THE ENGINEERED MBP TEM-1 FUSION PROTEIN RG13, C2 TITLE 2 SPACE GROUP COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALTOSE-BINDING PERIPLASMIC PROTEIN, BETA-LACTAMASE TEM COMPND 3 CHIMERA; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: SEE REMARK 999; COMPND 6 SYNONYM: RG13; COMPND 7 EC: 3.5.2.6; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MALE, BLA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: MALE- AUXOTROPH PM9F' KEYWDS TEM, BETA-LACTAMASE, MBP, ALLOSTERIC REGULATION, ZINC BINDING, KEYWDS 2 MALTOSE BINDING, SUGAR BINDING PROTEIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.VAN DEN AKKER,W.KE REVDAT 3 13-SEP-23 4DXC 1 REMARK SEQADV LINK REVDAT 2 26-JUL-17 4DXC 1 SOURCE REVDAT 1 08-AUG-12 4DXC 0 JRNL AUTH W.KE,A.H.LAURENT,M.D.ARMSTRONG,Y.CHEN,W.E.SMITH,J.LIANG, JRNL AUTH 2 C.M.WRIGHT,M.OSTERMEIER,F.VAN DEN AKKER JRNL TITL STRUCTURE OF AN ENGINEERED BETA-LACTAMASE MALTOSE BINDING JRNL TITL 2 PROTEIN FUSION PROTEIN: INSIGHTS INTO HETEROTROPIC JRNL TITL 3 ALLOSTERIC REGULATION. JRNL REF PLOS ONE V. 7 39168 2012 JRNL REFN ESSN 1932-6203 JRNL PMID 22720063 JRNL DOI 10.1371/JOURNAL.PONE.0039168 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0088 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.32 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 88.5 REMARK 3 NUMBER OF REFLECTIONS : 22012 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.236 REMARK 3 R VALUE (WORKING SET) : 0.233 REMARK 3 FREE R VALUE : 0.291 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1182 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1473 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 82.73 REMARK 3 BIN R VALUE (WORKING SET) : 0.2780 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.3780 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4830 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 134 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.96 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.04000 REMARK 3 B22 (A**2) : 0.02000 REMARK 3 B33 (A**2) : 0.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.863 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.337 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.234 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.472 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.924 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.896 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4930 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6683 ; 0.942 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 621 ; 4.705 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 213 ;36.330 ;25.023 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 856 ;15.716 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;15.392 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 744 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3713 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3100 ; 0.447 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4977 ; 0.828 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1830 ; 0.944 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1706 ; 1.608 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4DXC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-MAR-12. REMARK 100 THE DEPOSITION ID IS D_1000070900. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JUL-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08100 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK DOUBLE CRYSTAL REMARK 200 SAGITTAL FOCUSING REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23194 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 42.320 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 50.0 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : 0.05100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.05100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRIES 1ZG4 AND 1OMP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: A 1.0 UL DROP WAS PREPARED USING 0.5 REMARK 280 UL PROTEIN MIXTURE (13.8 MG/ML RG13, 2.5 MM ZINC CHLORIDE) AND REMARK 280 0.5 UL RESERVOIR SOLUTION (0.2 M AMMONIUM ACETATE, 0.1 M TRIS, REMARK 280 PH 8.5-9.5, 15-30% PEG3350) AND EQUILIBRATED OVER A 1 ML REMARK 280 RESERVOIR SOLUTION, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 62.22500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.92200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 62.22500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.92200 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 914 LIES ON A SPECIAL POSITION. 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 TRP A 317 REMARK 465 PHE A 318 REMARK 465 ILE A 319 REMARK 465 ALA A 320 REMARK 465 ASP A 321 REMARK 465 LYS A 322 REMARK 465 SER A 323 REMARK 465 GLY A 324 REMARK 465 ALA A 325 REMARK 465 GLY A 326 REMARK 465 GLU A 327 REMARK 465 ALA A 583 REMARK 465 GLY A 584 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 ASP A 55 -163.30 -126.96 REMARK 500 ASN A 150 101.77 -55.67 REMARK 500 ALA A 168 -71.00 -75.83 REMARK 500 ASN A 173 -50.00 55.02 REMARK 500 ASP A 209 -161.55 -116.80 REMARK 500 LYS A 256 73.30 -113.81 REMARK 500 LYS A 342 123.34 -35.32 REMARK 500 MET A 425 -121.84 45.67 REMARK 500 TYR A 461 61.60 60.27 REMARK 500 ASN A 599 57.46 -95.77 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 A 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 164 OD1 REMARK 620 2 ASP A 164 OD2 51.7 REMARK 620 3 HIS A 468 NE2 86.4 95.1 REMARK 620 4 GLU A 477 OE2 109.2 129.4 133.5 REMARK 620 5 HOH A 877 O 159.3 108.9 104.6 76.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 702 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 509 ND1 REMARK 620 2 HIS A 514 ND1 113.1 REMARK 620 3 HOH A 890 O 128.7 91.2 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 702 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4DXB RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 RG13 IS A CHIMERA COMPRISING THE N-TERMINAL DOMAIN OF MALTOSE- REMARK 999 BINDING PERIPLASMIC PROTEIN (UNP RESIDUES 27-342), THE C-TERMINAL REMARK 999 DOMAIN OF BETA-LACTAMASE TEM (UNP RESIDUES 227-286), AN ENGINEERED REMARK 999 LINKER (GSGGG), THE N-TERMINAL DOMAIN OF BETA-LACTAMASE TEM (UNP REMARK 999 RESIDUES 24-226), AN ENGINEERED LINKER (S), AND THE C-TERMINAL REMARK 999 DOMAIN OF MALTOSE-BINDING PERIPLASMIC PROTEIN (UNP RESIDUES 345-396) REMARK 999 . DBREF 4DXC A 1 316 UNP P0AEX9 MALE_ECOLI 27 342 DBREF 4DXC A 317 376 UNP P62593 BLAT_ECOLX 227 286 DBREF 4DXC A 382 584 UNP P62593 BLAT_ECOLX 24 226 DBREF 4DXC A 586 637 UNP P0AEX9 MALE_ECOLI 345 396 SEQADV 4DXC GLY A 377 UNP P62593 LINKER SEQADV 4DXC SER A 378 UNP P62593 LINKER SEQADV 4DXC GLY A 379 UNP P62593 LINKER SEQADV 4DXC GLY A 380 UNP P62593 LINKER SEQADV 4DXC GLY A 381 UNP P62593 LINKER SEQADV 4DXC SER A 585 UNP P0AEX9 LINKER SEQRES 1 A 637 LYS ILE GLU GLU GLY LYS LEU VAL ILE TRP ILE ASN GLY SEQRES 2 A 637 ASP LYS GLY TYR ASN GLY LEU ALA GLU VAL GLY LYS LYS SEQRES 3 A 637 PHE GLU LYS ASP THR GLY ILE LYS VAL THR VAL GLU HIS SEQRES 4 A 637 PRO ASP LYS LEU GLU GLU LYS PHE PRO GLN VAL ALA ALA SEQRES 5 A 637 THR GLY ASP GLY PRO ASP ILE ILE PHE TRP ALA HIS ASP SEQRES 6 A 637 ARG PHE GLY GLY TYR ALA GLN SER GLY LEU LEU ALA GLU SEQRES 7 A 637 ILE THR PRO ASP LYS ALA PHE GLN ASP LYS LEU TYR PRO SEQRES 8 A 637 PHE THR TRP ASP ALA VAL ARG TYR ASN GLY LYS LEU ILE SEQRES 9 A 637 ALA TYR PRO ILE ALA VAL GLU ALA LEU SER LEU ILE TYR SEQRES 10 A 637 ASN LYS ASP LEU LEU PRO ASN PRO PRO LYS THR TRP GLU SEQRES 11 A 637 GLU ILE PRO ALA LEU ASP LYS GLU LEU LYS ALA LYS GLY SEQRES 12 A 637 LYS SER ALA LEU MET PHE ASN LEU GLN GLU PRO TYR PHE SEQRES 13 A 637 THR TRP PRO LEU ILE ALA ALA ASP GLY GLY TYR ALA PHE SEQRES 14 A 637 LYS TYR GLU ASN GLY LYS TYR ASP ILE LYS ASP VAL GLY SEQRES 15 A 637 VAL ASP ASN ALA GLY ALA LYS ALA GLY LEU THR PHE LEU SEQRES 16 A 637 VAL ASP LEU ILE LYS ASN LYS HIS MET ASN ALA ASP THR SEQRES 17 A 637 ASP TYR SER ILE ALA GLU ALA ALA PHE ASN LYS GLY GLU SEQRES 18 A 637 THR ALA MET THR ILE ASN GLY PRO TRP ALA TRP SER ASN SEQRES 19 A 637 ILE ASP THR SER LYS VAL ASN TYR GLY VAL THR VAL LEU SEQRES 20 A 637 PRO THR PHE LYS GLY GLN PRO SER LYS PRO PHE VAL GLY SEQRES 21 A 637 VAL LEU SER ALA GLY ILE ASN ALA ALA SER PRO ASN LYS SEQRES 22 A 637 GLU LEU ALA LYS GLU PHE LEU GLU ASN TYR LEU LEU THR SEQRES 23 A 637 ASP GLU GLY LEU GLU ALA VAL ASN LYS ASP LYS PRO LEU SEQRES 24 A 637 GLY ALA VAL ALA LEU LYS SER TYR GLU GLU GLU LEU ALA SEQRES 25 A 637 LYS ASP PRO ARG TRP PHE ILE ALA ASP LYS SER GLY ALA SEQRES 26 A 637 GLY GLU ARG GLY SER ARG GLY ILE ILE ALA ALA LEU GLY SEQRES 27 A 637 PRO ASP GLY LYS PRO SER ARG ILE VAL VAL ILE TYR THR SEQRES 28 A 637 THR GLY SER GLN ALA THR MET ASP GLU ARG ASN ARG GLN SEQRES 29 A 637 ILE ALA GLU ILE GLY ALA SER LEU ILE LYS HIS TRP GLY SEQRES 30 A 637 SER GLY GLY GLY HIS PRO GLU THR LEU VAL LYS VAL LYS SEQRES 31 A 637 ASP ALA GLU ASP GLN LEU GLY ALA ARG VAL GLY TYR ILE SEQRES 32 A 637 GLU LEU ASP LEU ASN SER GLY LYS ILE LEU GLU SER PHE SEQRES 33 A 637 ARG PRO GLU GLU ARG PHE PRO MET MET SER THR PHE LYS SEQRES 34 A 637 VAL LEU LEU CYS GLY ALA VAL LEU SER ARG ILE ASP ALA SEQRES 35 A 637 GLY GLN GLU GLN LEU GLY ARG ARG ILE HIS TYR SER GLN SEQRES 36 A 637 ASN ASP LEU VAL GLU TYR SER PRO VAL THR GLU LYS HIS SEQRES 37 A 637 LEU THR ASP GLY MET THR VAL ARG GLU LEU CYS SER ALA SEQRES 38 A 637 ALA ILE THR MET SER ASP ASN THR ALA ALA ASN LEU LEU SEQRES 39 A 637 LEU THR THR ILE GLY GLY PRO LYS GLU LEU THR ALA PHE SEQRES 40 A 637 LEU HIS ASN MET GLY ASP HIS VAL THR ARG LEU ASP ARG SEQRES 41 A 637 TRP GLU PRO GLU LEU ASN GLU ALA ILE PRO ASN ASP GLU SEQRES 42 A 637 ARG ASP THR THR MET PRO VAL ALA MET ALA THR THR LEU SEQRES 43 A 637 ARG LYS LEU LEU THR GLY GLU LEU LEU THR LEU ALA SER SEQRES 44 A 637 ARG GLN GLN LEU ILE ASP TRP MET GLU ALA ASP LYS VAL SEQRES 45 A 637 ALA GLY PRO LEU LEU ARG SER ALA LEU PRO ALA GLY SER SEQRES 46 A 637 ALA THR MET GLU ASN ALA GLN LYS GLY GLU ILE MET PRO SEQRES 47 A 637 ASN ILE PRO GLN MET SER ALA PHE TRP TYR ALA VAL ARG SEQRES 48 A 637 THR ALA VAL ILE ASN ALA ALA SER GLY ARG GLN THR VAL SEQRES 49 A 637 ASP GLU ALA LEU LYS ASP ALA GLN THR ARG ILE THR LYS HET ZN A 701 1 HET ZN A 702 1 HETNAM ZN ZINC ION FORMUL 2 ZN 2(ZN 2+) FORMUL 4 HOH *134(H2 O) HELIX 1 1 GLY A 16 GLY A 32 1 17 HELIX 2 2 LYS A 42 ALA A 52 1 11 HELIX 3 3 HIS A 64 GLY A 74 1 11 HELIX 4 4 ASP A 82 ASP A 87 1 6 HELIX 5 5 TYR A 90 ASP A 95 1 6 HELIX 6 6 GLU A 131 ALA A 141 1 11 HELIX 7 7 GLU A 153 ALA A 163 1 11 HELIX 8 8 ASN A 185 ASN A 201 1 17 HELIX 9 9 ASP A 209 LYS A 219 1 11 HELIX 10 10 GLY A 228 TRP A 230 5 3 HELIX 11 11 ALA A 231 LYS A 239 1 9 HELIX 12 12 ASN A 272 TYR A 283 1 12 HELIX 13 13 THR A 286 LYS A 297 1 12 HELIX 14 14 LEU A 304 ALA A 312 1 9 HELIX 15 15 THR A 357 HIS A 375 1 19 HELIX 16 16 HIS A 382 GLY A 397 1 16 HELIX 17 17 THR A 427 ALA A 442 1 16 HELIX 18 18 SER A 454 LEU A 458 5 5 HELIX 19 19 VAL A 464 HIS A 468 5 5 HELIX 20 20 VAL A 475 MET A 485 1 11 HELIX 21 21 ASP A 487 GLY A 499 1 13 HELIX 22 22 GLY A 500 MET A 511 1 12 HELIX 23 23 PRO A 523 GLU A 527 5 5 HELIX 24 24 MET A 538 THR A 551 1 14 HELIX 25 25 THR A 556 GLY A 574 1 19 HELIX 26 26 SER A 585 LYS A 593 1 9 HELIX 27 27 GLN A 602 SER A 619 1 18 HELIX 28 28 THR A 623 THR A 636 1 14 SHEET 1 A 6 THR A 36 GLU A 38 0 SHEET 2 A 6 VAL A 8 TRP A 10 1 N ILE A 9 O GLU A 38 SHEET 3 A 6 ILE A 59 ALA A 63 1 O PHE A 61 N TRP A 10 SHEET 4 A 6 PHE A 258 ILE A 266 -1 O SER A 263 N TRP A 62 SHEET 5 A 6 ALA A 105 GLU A 111 -1 N GLU A 111 O GLY A 260 SHEET 6 A 6 ALA A 301 VAL A 302 -1 O ALA A 301 N VAL A 110 SHEET 1 B 5 THR A 36 GLU A 38 0 SHEET 2 B 5 VAL A 8 TRP A 10 1 N ILE A 9 O GLU A 38 SHEET 3 B 5 ILE A 59 ALA A 63 1 O PHE A 61 N TRP A 10 SHEET 4 B 5 PHE A 258 ILE A 266 -1 O SER A 263 N TRP A 62 SHEET 5 B 5 GLU A 595 ILE A 596 1 O GLU A 595 N VAL A 259 SHEET 1 C 2 ARG A 98 TYR A 99 0 SHEET 2 C 2 LYS A 102 LEU A 103 -1 O LYS A 102 N TYR A 99 SHEET 1 D 4 SER A 145 LEU A 147 0 SHEET 2 D 4 THR A 222 ASN A 227 1 O ALA A 223 N SER A 145 SHEET 3 D 4 SER A 114 ASN A 118 -1 N ASN A 118 O ALA A 223 SHEET 4 D 4 TYR A 242 THR A 245 -1 O THR A 245 N LEU A 115 SHEET 1 E 2 TYR A 167 GLU A 172 0 SHEET 2 E 2 LYS A 175 GLY A 182 -1 O ASP A 177 N LYS A 170 SHEET 1 F 2 THR A 249 PHE A 250 0 SHEET 2 F 2 GLN A 253 PRO A 254 -1 O GLN A 253 N PHE A 250 SHEET 1 G 4 GLY A 332 LEU A 337 0 SHEET 2 G 4 ARG A 345 THR A 351 -1 O ILE A 349 N ILE A 333 SHEET 3 G 4 VAL A 400 ASP A 406 -1 O LEU A 405 N ILE A 346 SHEET 4 G 4 ILE A 412 PHE A 416 -1 O LEU A 413 N GLU A 404 SHEET 1 H 2 PHE A 422 PRO A 423 0 SHEET 2 H 2 THR A 536 THR A 537 -1 O THR A 537 N PHE A 422 SHEET 1 I 2 ARG A 450 ILE A 451 0 SHEET 2 I 2 MET A 473 THR A 474 -1 O MET A 473 N ILE A 451 SSBOND 1 CYS A 433 CYS A 479 1555 1555 2.04 LINK OD1 ASP A 164 ZN ZN A 701 1555 1555 2.50 LINK OD2 ASP A 164 ZN ZN A 701 1555 1555 2.52 LINK NE2 HIS A 468 ZN ZN A 701 1555 1555 2.23 LINK OE2 GLU A 477 ZN ZN A 701 1555 1555 2.35 LINK ND1 HIS A 509 ZN ZN A 702 1555 1555 2.00 LINK ND1 HIS A 514 ZN ZN A 702 1555 1555 1.99 LINK ZN ZN A 701 O HOH A 877 1555 1555 2.63 LINK ZN ZN A 702 O HOH A 890 1555 1555 2.51 CISPEP 1 GLU A 522 PRO A 523 0 3.09 SITE 1 AC1 4 ASP A 164 HIS A 468 GLU A 477 HOH A 877 SITE 1 AC2 4 HIS A 509 HIS A 514 HOH A 857 HOH A 890 CRYST1 124.450 47.844 108.288 90.00 114.14 90.00 C 1 2 1 4 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 0.008035 0.000000 0.003601 0.00000 SCALE2 0.000000 0.020901 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010120 0.00000