10 20 30 40 50 60 70 80 2C6W - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER PEPTIDOGLYCAN SYNTHESIS 14-NOV-05 2C6W
TITLE PENICILLIN-BINDING PROTEIN 1A (PBP-1A) FROM STREPTOCOCCUS TITLE 2 PNEUMONIAE
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PENICILLIN-BINDING PROTEIN 1A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: GLYCOSYLTRANSFERASE DOMAIN, RESIDUES 51-66; COMPND 5 SYNONYM: PBP-1A, EXPORTED PROTEIN 2; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PENICILLIN-BINDING PROTEIN 1A; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: TRANSPEPTIDASE DOMAIN, RESIDUES 267-650; COMPND 11 SYNONYM: PBP-1A, EXPORTED PROTEIN 2; COMPND 12 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 171101; SOURCE 4 STRAIN: R6; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: MC1061; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PJAH143; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 12 ORGANISM_TAXID: 171101; SOURCE 13 STRAIN: R6; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: MC1061; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PJAH143
KEYWDS PEPTIDOGLYCAN SYNTHESIS, CELL WALL, PENICILLIN-BINDING, KEYWDS 2 ANTIBIOTIC RESISTANCE, CELL SHAPE, MULTIFUNCTIONAL ENZYME
EXPDTA X-RAY DIFFRACTION
AUTHOR C.CONTRERAS-MARTEL,V.JOB,A.-M.DI GUILMI,T.VERNET,O.DIDEBERG, AUTHOR 2 A.DESSEN
REVDAT 3 24-FEB-09 2C6W 1 VERSN REVDAT 2 04-JAN-06 2C6W 1 JRNL REVDAT 1 07-DEC-05 2C6W 0
JRNL AUTH C.CONTRERAS-MARTEL,V.JOB,A.-M.DI GUILMI,T.VERNET, JRNL AUTH 2 O.DIDEBERG,A.DESSEN JRNL TITL CRYSTAL STRUCTURE OF PENICILLIN-BINDING PROTEIN 1A JRNL TITL 2 (PBP1A) REVEALS A MUTATIONAL HOTSPOT IMPLICATED IN JRNL TITL 3 BETA-LACTAM RESISTANCE IN STREPTOCOCCUS JRNL TITL 4 PNEUMONIAE. JRNL REF J.MOL.BIOL. V. 355 684 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16316661 JRNL DOI 10.1016/J.JMB.2005.10.030
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH V.JOB,A.-M.DI GUILMI,L.MARTIN,T.VERNET,O.DIDEBERG, REMARK 1 AUTH 2 A.DESSEN REMARK 1 TITL STRUCTURAL STUDIES OF THE TRANSPEPTIDASE DOMAIN OF REMARK 1 TITL 2 PBP1A FROM STREPTOCOCCUS PNEUMONIAE REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 59 1067 2003 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 12777776 REMARK 1 DOI 10.1107/S0907444903006954 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.-M.DI GUILMI,N.MOUZ,J.-P.ANDRIEU,J.HOSKINS, REMARK 1 AUTH 2 S.R.JASKUNAS,J.GAGNON,O.DIDEBERG,T.VERNET REMARK 1 TITL IDENTIFICATION, PURIFICATION, AND REMARK 1 TITL 2 CHARACTHERIZATION OF TRANSPEPTIDASE AND REMARK 1 TITL 3 GLYCOSYLTRANSFERASE DOMAINS OF STREPTOCOCCUS REMARK 1 TITL 4 PNEUMONIAE PENICILLIN-BINDING PROTEIN 1A REMARK 1 REF J.BACTERIOL. V. 180 5652 1998 REMARK 1 REFN ISSN 0021-9193 REMARK 1 PMID 9791115
REMARK 2 REMARK 2 RESOLUTION. 2.61 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.61 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 3749779.78 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 15917 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 SET) : 0.240 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.9 REMARK 3 FREE R VALUE TEST SET COUNT : 779 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.61 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.9 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2228 REMARK 3 BIN R VALUE (WORKING SET) : 0.411 REMARK 3 BIN FREE R VALUE : 0.451 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.3 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 100 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.045 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3161 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 35 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 72.7 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 68.5 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -13.50 REMARK 3 B22 (A**2) : -21.92 REMARK 3 B33 (A**2) : 35.42 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM SIGMAA (A) : 0.62 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.51 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.68 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.4 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.1 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.82 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.69 ; 1.50 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.43 ; 2.00 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.78 ; 2.00 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.49 ; 2.50 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.349369 REMARK 3 BSOL : 68.5283 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : WATER.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2C6W COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-NOV-05. REMARK 100 THE PDBE ID CODE IS EBI-26411.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-MAR-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID13 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9640 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15084 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.610 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.9 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.61 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.77 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.30000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.500 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 ENTRY 2C5W REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 13% PEG1000, 50MM NACL, 5MM REMARK 280 ZNSO4, 50MM TRIS PH 7.0
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 25.65150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 25.65150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 54.89100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 93.62800 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 54.89100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 93.62800 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 25.65150 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 54.89100 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 93.62800 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 25.65150 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 54.89100 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 93.62800 REMARK 290 SMTRY3 8 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 300 REMARK 300 DETAILS:PBP-1A IS A MONOMER IN SOLUTION, BUT REMARK 300 SINCE IN THIS ENTRYTHERE IS A CLEAVED PEPTIDE REMARK 300 FROM THE SAME PROTEIN (CHAIN A)ASSOCIATED WITH REMARK 300 THE TRANSPEPTIDASE DOMAIN OFPBP-1A (CHAIN B), THE REMARK 300 ENTRY IS MARKED AS DIMERIC.
REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 400 REMARK 400 COMPOUND REMARK 400 CELL WALL FORMATION
REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 THR A 51 OG1 CG2 REMARK 470 LYS A 54 CD CE NZ REMARK 470 LYS A 59 NZ REMARK 470 LEU A 66 CG CD1 CD2 REMARK 470 ASN B 267 OD1 ND2 REMARK 470 GLU B 284 CG CD OE1 OE2 REMARK 470 GLU B 286 CG CD OE1 OE2 REMARK 470 ASP B 317 CG OD1 OD2 REMARK 470 GLU B 318 CG CD OE1 OE2 REMARK 470 LYS B 474 CG CE NZ REMARK 470 ASN B 609 OD1 ND2 REMARK 470 GLU B 627 CD OE1 OE2 REMARK 470 GLU B 638 CG CD OE1 OE2
REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 REMARK 500 OG SER B 472 OG SER B 472 3756 2.17 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 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 57 -169.80 -66.40 REMARK 500 ASN A 60 6.05 46.71 REMARK 500 LEU A 62 127.60 -24.11 REMARK 500 ASP B 273 -70.03 -50.61 REMARK 500 MET B 296 155.49 178.09 REMARK 500 THR B 316 -155.69 -91.52 REMARK 500 ASP B 317 12.18 -145.15 REMARK 500 PRO B 323 -8.38 -57.04 REMARK 500 ASP B 324 -176.52 -179.77 REMARK 500 LEU B 327 119.93 -36.87 REMARK 500 ALA B 343 143.28 176.80 REMARK 500 SER B 352 53.03 156.80 REMARK 500 ASN B 353 94.44 -31.79 REMARK 500 SER B 355 119.88 -2.69 REMARK 500 SER B 472 43.67 -161.52 REMARK 500 ASP B 473 -115.42 -68.12 REMARK 500 LYS B 474 -29.67 -144.02 REMARK 500 HIS B 503 -63.92 -92.59 REMARK 500 THR B 540 -92.96 -67.39 REMARK 500 THR B 564 -70.53 -61.08 REMARK 500 ASP B 565 -34.59 155.82 REMARK 500 ASN B 570 -11.54 -145.05 REMARK 500 LYS B 573 -76.90 -85.80 REMARK 500 ALA B 579 129.64 -170.06 REMARK 500 THR B 588 -167.59 -119.31 REMARK 500 THR B 623 -70.46 -59.93 REMARK 500 SER B 629 -104.19 27.63 REMARK 500 ASN B 630 56.99 163.50 REMARK 500 PRO B 631 99.12 -19.90 REMARK 500 GLU B 645 -29.84 -33.22 REMARK 500 REMARK 500 REMARK: NULL
REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE):
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 B 702 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 395 ND1 REMARK 620 2 GLU B 397 OE1 93.9 REMARK 620 3 GLU B 397 OE2 98.4 52.0 REMARK 620 4 GLU B 435 OE1 129.9 75.9 111.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 703 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 566 OE2 REMARK 620 2 HIS B 571 NE2 101.9 REMARK 620 3 HOH B2035 O 91.3 104.7 REMARK 620 4 HIS B 460 ND1 127.8 121.9 102.3 REMARK 620 5 GLU B 566 OE1 51.7 92.2 142.2 96.7 REMARK 620 N 1 2 3 4
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 707
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2C5W RELATED DB: PDB REMARK 900 PENICILLIN-BINDING PROTEIN 1A (PBP-1A) REMARK 900 ACYL-ENZYME COMPLEX (CEFOTAXIME) FROM STREPTOCOCCUS REMARK 900 PNEUMONIAE
REMARK 999 REMARK 999 SEQUENCE REMARK 999 EXTRA PEPTIDE FROM THE GLYLOSYLTRANSFERASE DOMAIN, REMARK 999 RESIDUES 51-66. THE SEQUENCE IN THE SEQRES RECORDS REMARK 999 BELOW IS THE OBSERVED SEQUENCE AND THAT REPORTED REMARK 999 BY A.-M.DI GUILMI ET AL.
DBREF 2C6W A 51 66 UNP Q8DR59 PBPA_STRR6 51 66 DBREF 2C6W B 267 650 UNP Q8DR59 PBPA_STRR6 267 650
SEQADV 2C6W ASP B 388 UNP Q8DR59 GLU 388 CONFLICT SEQADV 2C6W THR B 540 UNP Q8DR59 SER 540 CONFLICT
SEQRES 1 A 16 THR SER SER LYS ILE TYR ASP ASN LYS ASN GLN LEU ILE SEQRES 2 A 16 ALA ASP LEU SEQRES 1 B 384 ASN TYR PRO ALA TYR MET ASP ASN TYR LEU LYS GLU VAL SEQRES 2 B 384 ILE ASN GLN VAL GLU GLU GLU THR GLY TYR ASN LEU LEU SEQRES 3 B 384 THR THR GLY MET ASP VAL TYR THR ASN VAL ASP GLN GLU SEQRES 4 B 384 ALA GLN LYS HIS LEU TRP ASP ILE TYR ASN THR ASP GLU SEQRES 5 B 384 TYR VAL ALA TYR PRO ASP ASP GLU LEU GLN VAL ALA SER SEQRES 6 B 384 THR ILE VAL ASP VAL SER ASN GLY LYS VAL ILE ALA GLN SEQRES 7 B 384 LEU GLY ALA ARG HIS GLN SER SER ASN VAL SER PHE GLY SEQRES 8 B 384 ILE ASN GLN ALA VAL GLU THR ASN ARG ASP TRP GLY SER SEQRES 9 B 384 THR MET LYS PRO ILE THR ASP TYR ALA PRO ALA LEU GLU SEQRES 10 B 384 TYR GLY VAL TYR ASP SER THR ALA THR ILE VAL HIS ASP SEQRES 11 B 384 GLU PRO TYR ASN TYR PRO GLY THR ASN THR PRO VAL TYR SEQRES 12 B 384 ASN TRP ASP ARG GLY TYR PHE GLY ASN ILE THR LEU GLN SEQRES 13 B 384 TYR ALA LEU GLN GLN SER ARG ASN VAL PRO ALA VAL GLU SEQRES 14 B 384 THR LEU ASN LYS VAL GLY LEU ASN ARG ALA LYS THR PHE SEQRES 15 B 384 LEU ASN GLY LEU GLY ILE ASP TYR PRO SER ILE HIS TYR SEQRES 16 B 384 SER ASN ALA ILE SER SER ASN THR THR GLU SER ASP LYS SEQRES 17 B 384 LYS TYR GLY ALA SER SER GLU LYS MET ALA ALA ALA TYR SEQRES 18 B 384 ALA ALA PHE ALA ASN GLY GLY THR TYR TYR LYS PRO MET SEQRES 19 B 384 TYR ILE HIS LYS VAL VAL PHE SER ASP GLY SER GLU LYS SEQRES 20 B 384 GLU PHE SER ASN VAL GLY THR ARG ALA MET LYS GLU THR SEQRES 21 B 384 THR ALA TYR MET MET THR ASP MET MET LYS THR VAL LEU SEQRES 22 B 384 THR TYR GLY THR GLY ARG ASN ALA TYR LEU ALA TRP LEU SEQRES 23 B 384 PRO GLN ALA GLY LYS THR GLY THR SER ASN TYR THR ASP SEQRES 24 B 384 GLU GLU ILE GLU ASN HIS ILE LYS THR SER GLN PHE VAL SEQRES 25 B 384 ALA PRO ASP GLU LEU PHE ALA GLY TYR THR ARG LYS TYR SEQRES 26 B 384 SER MET ALA VAL TRP THR GLY TYR SER ASN ARG LEU THR SEQRES 27 B 384 PRO LEU VAL GLY ASN GLY LEU THR VAL ALA ALA LYS VAL SEQRES 28 B 384 TYR ARG SER MET MET THR TYR LEU SER GLU GLY SER ASN SEQRES 29 B 384 PRO GLU ASP TRP ASN ILE PRO GLU GLY LEU TYR ARG ASN SEQRES 30 B 384 GLY GLU PHE VAL PHE LYS ASN
HET ZN B 701 1 HET ZN B 702 1 HET ZN B 703 1 HET CL B 704 1 HET CL B 705 1 HET CL B 706 1 HET CL B 707 1
HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION
FORMUL 3 ZN 3(ZN 2+) FORMUL 6 CL 4(CL 1-) FORMUL 10 HOH *35(H2 O1)
HELIX 1 1 PRO B 269 TYR B 271 5 3 HELIX 2 2 MET B 272 GLY B 288 1 17 HELIX 3 3 ASP B 303 THR B 316 1 14 HELIX 4 4 TRP B 368 THR B 371 5 4 HELIX 5 5 MET B 372 ASP B 377 1 6 HELIX 6 6 ASP B 377 TYR B 384 1 8 HELIX 7 7 LEU B 421 GLN B 427 1 7 HELIX 8 8 ASN B 430 GLY B 441 1 12 HELIX 9 9 GLY B 441 LEU B 452 1 12 HELIX 10 10 HIS B 460 ILE B 465 5 6 HELIX 11 11 SER B 479 ASN B 492 1 14 HELIX 12 12 LYS B 524 THR B 540 1 17 HELIX 13 13 GLY B 544 TYR B 548 5 5 HELIX 14 14 GLU B 567 ILE B 572 1 6 HELIX 15 15 VAL B 607 LEU B 611 5 5 HELIX 16 16 THR B 612 GLU B 627 1 16
SHEET 1 AA 5 LEU A 62 ASP A 65 0 SHEET 2 AA 5 SER A 53 TYR A 56 -1 O ILE A 55 N ILE A 63 SHEET 3 AA 5 MET B 296 THR B 300 1 O MET B 296 N LYS A 54 SHEET 4 AA 5 ILE B 502 PHE B 507 -1 N HIS B 503 O TYR B 299 SHEET 5 AA 5 GLU B 512 GLU B 514 -1 O LYS B 513 N VAL B 505 SHEET 1 BA 5 VAL B 341 LEU B 345 0 SHEET 2 BA 5 GLN B 328 ASP B 335 -1 O SER B 331 N LEU B 345 SHEET 3 BA 5 TYR B 591 GLY B 598 -1 O SER B 592 N VAL B 334 SHEET 4 BA 5 GLU B 582 TYR B 587 -1 O GLU B 582 N THR B 597 SHEET 5 BA 5 THR B 558 THR B 560 -1 O GLY B 559 N LEU B 583 SHEET 1 BB 2 ILE B 393 ASP B 396 0 SHEET 2 BB 2 GLY B 417 THR B 420 -1 O GLY B 417 N ASP B 396 SHEET 1 BC 2 THR B 495 TYR B 496 0 SHEET 2 BC 2 THR B 520 ARG B 521 -1 O THR B 520 N TYR B 496 SHEET 1 BD 2 LEU B 640 ASN B 643 0 SHEET 2 BD 2 PHE B 646 LYS B 649 -1 O PHE B 646 N ASN B 643
LINK ZN ZN B 701 ND1 HIS B 309 1555 1555 2.47 LINK ZN ZN B 702 ND1 HIS B 395 1555 1555 2.11 LINK ZN ZN B 702 OE1 GLU B 397 1555 4556 2.65 LINK ZN ZN B 702 OE2 GLU B 397 1555 4556 2.25 LINK ZN ZN B 702 OE1 GLU B 435 1555 1555 2.13 LINK ZN ZN B 703 NE2 HIS B 571 1555 3756 2.15 LINK ZN ZN B 703 O HOH B2035 1555 1555 1.96 LINK ZN ZN B 703 ND1 HIS B 460 1555 1555 2.02 LINK ZN ZN B 703 OE1 GLU B 566 1555 3756 2.74 LINK ZN ZN B 703 OE2 GLU B 566 1555 3756 2.21
SITE 1 AC1 3 HIS B 309 TYR B 319 GLU B 514 SITE 1 AC2 3 HIS B 395 GLU B 397 GLU B 435 SITE 1 AC3 4 HIS B 460 GLU B 566 HIS B 571 HOH B2035 SITE 1 AC4 3 SER B 370 SER B 428 THR B 558 SITE 1 AC5 3 GLY B 441 ASN B 443 ARG B 444 SITE 1 AC6 1 ASP B 297
CRYST1 109.782 187.256 51.303 90.00 90.00 90.00 C 2 2 21 8
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 0.009109 0.000000 0.000000 0.00000
SCALE2 0.000000 0.005340 0.000000 0.00000
SCALE3 0.000000 0.000000 0.019492 0.00000