HEADER TRANSPORT PROTEIN 16-MAY-13 4KR5 TITLE CRYSTAL STRUCTURE OF LACTOCOCCUS LACTIS GLNP SUBSTRATE BINDING DOMAIN TITLE 2 2 (SBD2) IN OPEN CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMINE ABC TRANSPORTER PERMEASE AND SUBSTRATE BINDING COMPND 3 PROTEIN PROTEIN; COMPND 4 CHAIN: A, B; COMPND 5 FRAGMENT: SUBSTRATE BINDING DOMAIN 2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOCOCCUS LACTIS SUBSP. LACTIS; SOURCE 3 ORGANISM_TAXID: 272623; SOURCE 4 STRAIN: IL1403; SOURCE 5 GENE: GLNP, L165, LL1759; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GLUTAMINE/GLUTAMIC ACID BINDING, AMINO ACID TRANSPORT, TRANSPORT KEYWDS 2 PROTEIN, EXTRACELLULAR EXPDTA X-RAY DIFFRACTION AUTHOR A.VUJICIC ZAGAR,A.GUSKOV,G.K.SCHUURMAN-WOLTERS,D.J.SLOTBOOM,B.POOLMAN REVDAT 3 28-FEB-24 4KR5 1 REMARK SEQADV HETSYN LINK REVDAT 2 20-NOV-13 4KR5 1 JRNL REVDAT 1 11-SEP-13 4KR5 0 JRNL AUTH F.FULYANI,G.K.SCHUURMAN-WOLTERS,A.V.ZAGAR,A.GUSKOV, JRNL AUTH 2 D.J.SLOTBOOM,B.POOLMAN JRNL TITL FUNCTIONAL DIVERSITY OF TANDEM SUBSTRATE-BINDING DOMAINS IN JRNL TITL 2 ABC TRANSPORTERS FROM PATHOGENIC BACTERIA. JRNL REF STRUCTURE V. 21 1879 2013 JRNL REFN ISSN 0969-2126 JRNL PMID 23994008 JRNL DOI 10.1016/J.STR.2013.07.020 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 72554 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.143 REMARK 3 FREE R VALUE : 0.186 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 3654 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 1.5197 - 1.5000 0.97 2590 145 0.3116 0.3711 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.880 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 3932 REMARK 3 ANGLE : 1.289 5340 REMARK 3 CHIRALITY : 0.080 565 REMARK 3 PLANARITY : 0.006 687 REMARK 3 DIHEDRAL : 13.650 1516 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4KR5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAY-13. REMARK 100 THE DEPOSITION ID IS D_1000079690. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-SEP-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.934 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 72578 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 19.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 1.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.48900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 40% PEG 6000, 0.1M SODIUM ACETATE REMARK 280 BUFFER, 200MM MGCL2, PH 5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 281K 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 44.34550 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.56150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 44.34550 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 44.56150 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL 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 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 SER A 482 REMARK 465 ASP A 483 REMARK 465 ALA A 484 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 OH TYR B 443 O HOH B 703 1.93 REMARK 500 O HOH A 952 O HOH B 605 1.97 REMARK 500 O HOH A 976 O HOH A 977 1.98 REMARK 500 O HOH A 837 O HOH A 944 2.00 REMARK 500 O THR B 433 O HOH B 909 2.03 REMARK 500 O HOH A 978 O HOH B 673 2.03 REMARK 500 O HOH B 892 O HOH B 909 2.04 REMARK 500 O HOH A 976 O HOH B 944 2.04 REMARK 500 O1 PEG A 504 O HOH A 663 2.10 REMARK 500 OG1 THR B 433 O HOH B 909 2.13 REMARK 500 O HOH A 945 O HOH A 954 2.14 REMARK 500 O HOH A 976 O HOH A 978 2.15 REMARK 500 O HOH B 884 O HOH B 909 2.15 REMARK 500 OD1 ASP B 357 O HOH B 926 2.16 REMARK 500 O HOH A 969 O HOH A 970 2.16 REMARK 500 OE1 GLN B 427 O HOH B 908 2.17 REMARK 500 O HOH B 916 O HOH B 927 2.19 REMARK 500 O HOH B 712 O HOH B 939 2.19 REMARK 500 O HOH B 918 O HOH B 919 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 NZ LYS B 394 O HOH B 920 2556 2.18 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 SER A 269 83.62 -156.79 REMARK 500 SER A 325 51.85 -162.24 REMARK 500 ASP A 440 42.31 -145.32 REMARK 500 SER B 269 88.39 -157.89 REMARK 500 SER B 325 41.73 -162.05 REMARK 500 ASP B 440 39.54 -144.70 REMARK 500 ASN B 452 56.39 34.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 PE4 B 506 REMARK 610 P33 B 507 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 MG A 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 601 O REMARK 620 2 HOH A 602 O 92.1 REMARK 620 3 HOH A 603 O 91.2 89.5 REMARK 620 4 HOH B 601 O 179.2 87.2 89.1 REMARK 620 5 HOH B 602 O 92.4 175.5 90.6 88.3 REMARK 620 6 HOH B 603 O 89.2 88.8 178.3 90.5 91.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 604 O REMARK 620 2 HOH A 605 O 90.4 REMARK 620 3 HOH B 604 O 175.6 88.0 REMARK 620 4 HOH B 605 O 89.5 86.4 94.4 REMARK 620 5 HOH B 606 O 88.8 94.0 87.3 178.2 REMARK 620 6 HOH B 607 O 92.5 174.6 89.4 89.1 90.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG0 B 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PE4 B 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P33 B 507 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4KQP RELATED DB: PDB REMARK 900 SUBSTRATE BINDING DOMAIN 2 (SBD2) IN CLOSED CONFORMATION REMARK 900 RELATED ID: 4KPT RELATED DB: PDB REMARK 900 SUBSTRATE BINDING DOMAIN 1 (SBD1) DBREF 4KR5 A 255 484 UNP Q9CES5 Q9CES5_LACLA 255 484 DBREF 4KR5 B 255 484 UNP Q9CES5 Q9CES5_LACLA 255 484 SEQADV 4KR5 GLY A 253 UNP Q9CES5 EXPRESSION TAG SEQADV 4KR5 MET A 254 UNP Q9CES5 EXPRESSION TAG SEQADV 4KR5 GLY B 253 UNP Q9CES5 EXPRESSION TAG SEQADV 4KR5 MET B 254 UNP Q9CES5 EXPRESSION TAG SEQRES 1 A 232 GLY MET ALA THR PRO LYS LYS ASP VAL TYR THR ILE ALA SEQRES 2 A 232 SER ASP ASN SER PHE ALA PRO PHE GLU PHE GLN ASN ASP SEQRES 3 A 232 ASP LYS GLN PHE THR GLY ILE ASP VAL ASP LEU LEU ASN SEQRES 4 A 232 ALA ILE ALA LYS ASN GLN GLY PHE LYS LEU LYS TRP ASN SEQRES 5 A 232 PHE ILE GLY PHE GLN ALA ALA VAL ASP SER VAL GLN SER SEQRES 6 A 232 GLY HIS ALA ASP GLY MET MET SER GLY MET SER ILE THR SEQRES 7 A 232 ASP ALA ARG LYS GLN VAL PHE ASP TYR GLY SER PRO TYR SEQRES 8 A 232 TYR SER SER ASN LEU THR ILE ALA THR SER SER THR ASP SEQRES 9 A 232 ASP SER ILE LYS SER TRP LYS ASP LEU LYS GLY LYS THR SEQRES 10 A 232 LEU GLY ALA LYS ASN GLY THR ALA SER PHE ASP TYR LEU SEQRES 11 A 232 ASN ALA HIS ALA LYS GLU TYR GLY TYR THR VAL LYS THR SEQRES 12 A 232 PHE THR ASP ALA THR THR MET TYR SER SER LEU ASN ASN SEQRES 13 A 232 GLY SER ILE ASN ALA LEU MET ASP ASP GLU PRO VAL ILE SEQRES 14 A 232 LYS TYR ALA ILE LYS GLN GLY GLN LYS PHE ALA THR PRO SEQRES 15 A 232 ILE LYS PRO ILE PRO ASP GLY GLN TYR GLY PHE ALA VAL SEQRES 16 A 232 LYS LYS GLY SER ASN PRO GLU LEU ILE GLU MET PHE ASN SEQRES 17 A 232 ASN GLY LEU ALA ASN LEU ARG ALA ASN GLY GLU TYR ASP SEQRES 18 A 232 LYS ILE ILE ASP LYS TYR LEU GLU SER ASP ALA SEQRES 1 B 232 GLY MET ALA THR PRO LYS LYS ASP VAL TYR THR ILE ALA SEQRES 2 B 232 SER ASP ASN SER PHE ALA PRO PHE GLU PHE GLN ASN ASP SEQRES 3 B 232 ASP LYS GLN PHE THR GLY ILE ASP VAL ASP LEU LEU ASN SEQRES 4 B 232 ALA ILE ALA LYS ASN GLN GLY PHE LYS LEU LYS TRP ASN SEQRES 5 B 232 PHE ILE GLY PHE GLN ALA ALA VAL ASP SER VAL GLN SER SEQRES 6 B 232 GLY HIS ALA ASP GLY MET MET SER GLY MET SER ILE THR SEQRES 7 B 232 ASP ALA ARG LYS GLN VAL PHE ASP TYR GLY SER PRO TYR SEQRES 8 B 232 TYR SER SER ASN LEU THR ILE ALA THR SER SER THR ASP SEQRES 9 B 232 ASP SER ILE LYS SER TRP LYS ASP LEU LYS GLY LYS THR SEQRES 10 B 232 LEU GLY ALA LYS ASN GLY THR ALA SER PHE ASP TYR LEU SEQRES 11 B 232 ASN ALA HIS ALA LYS GLU TYR GLY TYR THR VAL LYS THR SEQRES 12 B 232 PHE THR ASP ALA THR THR MET TYR SER SER LEU ASN ASN SEQRES 13 B 232 GLY SER ILE ASN ALA LEU MET ASP ASP GLU PRO VAL ILE SEQRES 14 B 232 LYS TYR ALA ILE LYS GLN GLY GLN LYS PHE ALA THR PRO SEQRES 15 B 232 ILE LYS PRO ILE PRO ASP GLY GLN TYR GLY PHE ALA VAL SEQRES 16 B 232 LYS LYS GLY SER ASN PRO GLU LEU ILE GLU MET PHE ASN SEQRES 17 B 232 ASN GLY LEU ALA ASN LEU ARG ALA ASN GLY GLU TYR ASP SEQRES 18 B 232 LYS ILE ILE ASP LYS TYR LEU GLU SER ASP ALA HET MG A 501 1 HET CL A 502 1 HET PEG A 503 7 HET PEG A 504 7 HET P6G A 505 19 HET MG B 501 1 HET CL B 502 1 HET CL B 503 1 HET CL B 504 1 HET PG0 B 505 8 HET PE4 B 506 19 HET P33 B 507 19 HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM P6G HEXAETHYLENE GLYCOL HETNAM PG0 2-(2-METHOXYETHOXY)ETHANOL HETNAM PE4 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}- HETNAM 2 PE4 ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL HETNAM P33 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL HETSYN P6G POLYETHYLENE GLYCOL PEG400 HETSYN PG0 PEG 6000 HETSYN PE4 POLYETHYLENE GLYCOL PEG4000 HETSYN P33 HEPTAETHYLENE GLYCOL; PEG330 FORMUL 3 MG 2(MG 2+) FORMUL 4 CL 4(CL 1-) FORMUL 5 PEG 2(C4 H10 O3) FORMUL 7 P6G C12 H26 O7 FORMUL 12 PG0 C5 H12 O3 FORMUL 13 PE4 C16 H34 O8 FORMUL 14 P33 C14 H30 O8 FORMUL 15 HOH *754(H2 O) HELIX 1 1 GLY A 284 GLY A 298 1 15 HELIX 2 2 GLY A 307 SER A 317 1 11 HELIX 3 3 THR A 330 GLN A 335 1 6 HELIX 4 4 SER A 361 LYS A 366 5 6 HELIX 5 5 THR A 376 GLY A 390 1 15 HELIX 6 6 ASP A 398 ASN A 408 1 11 HELIX 7 7 GLU A 418 GLN A 427 1 10 HELIX 8 8 ASN A 452 GLY A 470 1 19 HELIX 9 9 GLY A 470 GLU A 481 1 12 HELIX 10 10 GLY B 284 GLY B 298 1 15 HELIX 11 11 GLY B 307 SER B 317 1 11 HELIX 12 12 THR B 330 GLN B 335 1 6 HELIX 13 13 SER B 361 LYS B 366 5 6 HELIX 14 14 THR B 376 GLY B 390 1 15 HELIX 15 15 ASP B 398 ASN B 408 1 11 HELIX 16 16 GLU B 418 GLY B 428 1 11 HELIX 17 17 ASN B 452 GLY B 470 1 19 HELIX 18 18 GLY B 470 LEU B 480 1 11 SHEET 1 A 3 LEU A 301 PHE A 305 0 SHEET 2 A 3 TYR A 262 SER A 266 1 N ILE A 264 O LYS A 302 SHEET 3 A 3 GLY A 322 MET A 323 1 O GLY A 322 N ALA A 265 SHEET 1 B 2 PHE A 275 GLN A 276 0 SHEET 2 B 2 PHE A 282 THR A 283 -1 O THR A 283 N PHE A 275 SHEET 1 C 2 PHE A 337 TYR A 339 0 SHEET 2 C 2 ALA A 446 LYS A 448 -1 O VAL A 447 N ASP A 338 SHEET 1 D 5 THR A 392 PHE A 396 0 SHEET 2 D 5 THR A 369 LYS A 373 1 N LEU A 370 O LYS A 394 SHEET 3 D 5 ALA A 413 ASP A 417 1 O ALA A 413 N GLY A 371 SHEET 4 D 5 TYR A 344 SER A 353 -1 N THR A 349 O ASP A 416 SHEET 5 D 5 PHE A 431 ALA A 432 -1 O ALA A 432 N THR A 352 SHEET 1 E 5 THR A 392 PHE A 396 0 SHEET 2 E 5 THR A 369 LYS A 373 1 N LEU A 370 O LYS A 394 SHEET 3 E 5 ALA A 413 ASP A 417 1 O ALA A 413 N GLY A 371 SHEET 4 E 5 TYR A 344 SER A 353 -1 N THR A 349 O ASP A 416 SHEET 5 E 5 ILE A 438 TYR A 443 -1 O ILE A 438 N LEU A 348 SHEET 1 F 3 LEU B 301 PHE B 305 0 SHEET 2 F 3 TYR B 262 SER B 266 1 N ILE B 264 O LYS B 302 SHEET 3 F 3 GLY B 322 MET B 323 1 O GLY B 322 N ALA B 265 SHEET 1 G 2 PHE B 275 GLN B 276 0 SHEET 2 G 2 PHE B 282 THR B 283 -1 O THR B 283 N PHE B 275 SHEET 1 H 2 PHE B 337 TYR B 339 0 SHEET 2 H 2 ALA B 446 LYS B 448 -1 O VAL B 447 N ASP B 338 SHEET 1 I 5 THR B 392 PHE B 396 0 SHEET 2 I 5 THR B 369 LYS B 373 1 N LEU B 370 O THR B 392 SHEET 3 I 5 ALA B 413 ASP B 417 1 O ALA B 413 N GLY B 371 SHEET 4 I 5 TYR B 344 SER B 353 -1 N ALA B 351 O LEU B 414 SHEET 5 I 5 PHE B 431 ALA B 432 -1 O ALA B 432 N THR B 352 SHEET 1 J 5 THR B 392 PHE B 396 0 SHEET 2 J 5 THR B 369 LYS B 373 1 N LEU B 370 O THR B 392 SHEET 3 J 5 ALA B 413 ASP B 417 1 O ALA B 413 N GLY B 371 SHEET 4 J 5 TYR B 344 SER B 353 -1 N ALA B 351 O LEU B 414 SHEET 5 J 5 ILE B 438 TYR B 443 -1 O ILE B 438 N LEU B 348 LINK MG MG A 501 O HOH A 601 1555 1555 2.17 LINK MG MG A 501 O HOH A 602 1555 1555 2.15 LINK MG MG A 501 O HOH A 603 1555 1555 2.18 LINK MG MG A 501 O HOH B 601 1555 1555 2.16 LINK MG MG A 501 O HOH B 602 1555 1555 2.15 LINK MG MG A 501 O HOH B 603 1555 1555 2.17 LINK O HOH A 604 MG MG B 501 1555 1555 2.17 LINK O HOH A 605 MG MG B 501 1555 1555 2.16 LINK MG MG B 501 O HOH B 604 1555 1555 2.16 LINK MG MG B 501 O HOH B 605 1555 1555 2.17 LINK MG MG B 501 O HOH B 606 1555 1555 2.19 LINK MG MG B 501 O HOH B 607 1555 1555 2.19 CISPEP 1 ALA A 271 PRO A 272 0 6.33 CISPEP 2 ALA B 271 PRO B 272 0 5.73 SITE 1 AC1 6 HOH A 601 HOH A 602 HOH A 603 HOH B 601 SITE 2 AC1 6 HOH B 602 HOH B 603 SITE 1 AC2 2 ARG A 333 CL B 504 SITE 1 AC3 14 ASP A 338 LYS A 449 PEG A 504 HOH A 667 SITE 2 AC3 14 HOH A 781 HOH A 889 PRO B 434 ILE B 435 SITE 3 AC3 14 LYS B 436 PRO B 437 ASP B 483 HOH B 699 SITE 4 AC3 14 HOH B 789 HOH B 884 SITE 1 AC4 11 LYS A 334 PHE A 337 ASP A 338 TYR A 339 SITE 2 AC4 11 PEG A 503 HOH A 663 HOH A 713 HOH A 830 SITE 3 AC4 11 HOH A 916 HOH A 973 LYS B 436 SITE 1 AC5 5 TYR A 403 GLN A 429 HOH A 743 HOH A 909 SITE 2 AC5 5 HOH A 990 SITE 1 AC6 6 HOH A 604 HOH A 605 HOH B 604 HOH B 605 SITE 2 AC6 6 HOH B 606 HOH B 607 SITE 1 AC7 3 PHE B 308 GLN B 309 HOH B 923 SITE 1 AC8 4 GLN A 297 ASN A 465 GLN B 297 ASN B 465 SITE 1 AC9 2 CL A 502 ARG B 333 SITE 1 BC1 5 GLN B 427 GLN B 429 PE4 B 506 HOH B 876 SITE 2 BC1 5 HOH B 908 SITE 1 BC2 7 TYR B 403 PG0 B 505 HOH B 672 HOH B 754 SITE 2 BC2 7 HOH B 755 HOH B 853 HOH B 876 SITE 1 BC3 4 TRP B 362 GLU B 388 TYR B 389 PRO B 437 CRYST1 88.691 89.123 59.477 90.00 95.58 90.00 C 1 2 1 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 0.011275 0.000000 0.001102 0.00000 SCALE2 0.000000 0.011220 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016893 0.00000