HEADER LUMINESCENT PROTEIN 28-MAY-15 5BPJ TITLE ALL THREE CA(2+)-BINDING LOOPS OF LIGHT-SENSITIVE CTENOPHORE TITLE 2 PHOTOPROTEIN BEROVIN BIND MAGNESIUM IONS: THE SPATIAL STRUCTURE OF TITLE 3 MG(2+)-LOADED APO-BEROVIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: APOBEROVIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APOBEROVIN 2,APOBEROVIN 3,APOBEROVIN 4; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BEROE ABYSSICOLA; SOURCE 3 ORGANISM_COMMON: COMB JELLYFISH; SOURCE 4 ORGANISM_TAXID: 320166; SOURCE 5 GENE: BA2, BA1, BA3, BA4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS LUMINESCENT PROTEIN, CA(2+)-REGULATED PHOTOPROTEIN, COELENTERAZINE, KEYWDS 2 BEROVIN, BIOLUMINESCENT PROTEIN, EF-HAND, CA(2+)-BINDING PROTEIN, KEYWDS 3 CA(2+)-REGULATED BIOLUMINESCENT PROTEIN, COELENTERAZINE BINDING, KEYWDS 4 CALCIUM BINDING EXPDTA X-RAY DIFFRACTION AUTHOR L.P.BURAKOVA,P.V.NATASHIN,N.P.MALIKOVA,F.NIU,E.S.VYSOTSKI,Z.-J.LIU REVDAT 3 10-JAN-24 5BPJ 1 REMARK REVDAT 2 20-JUL-16 5BPJ 1 JRNL REVDAT 1 30-DEC-15 5BPJ 0 JRNL AUTH L.P.BURAKOVA,P.V.NATASHIN,N.P.MALIKOVA,F.NIU,M.PU, JRNL AUTH 2 E.S.VYSOTSKI,Z.J.LIU JRNL TITL ALL CA(2+)-BINDING LOOPS OF LIGHT-SENSITIVE CTENOPHORE JRNL TITL 2 PHOTOPROTEIN BEROVIN BIND MAGNESIUM IONS: THE SPATIAL JRNL TITL 3 STRUCTURE OF MG(2+)-LOADED APO-BEROVIN. JRNL REF J. PHOTOCHEM. PHOTOBIOL. B, V. 154 57 2016 JRNL REF 2 BIOL. JRNL REFN ISSN 1873-2682 JRNL PMID 26690016 JRNL DOI 10.1016/J.JPHOTOBIOL.2015.11.012 REMARK 2 REMARK 2 RESOLUTION. 1.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.1_1168 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) : 1.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 82.8 REMARK 3 NUMBER OF REFLECTIONS : 15126 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 13.260 REMARK 3 FREE R VALUE TEST SET COUNT : 2005 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 24.5937 - 4.2244 0.83 987 152 0.2173 0.2623 REMARK 3 2 4.2244 - 3.3558 0.94 1088 160 0.1882 0.1842 REMARK 3 3 3.3558 - 2.9324 1.00 1146 176 0.2082 0.2116 REMARK 3 4 2.9324 - 2.6646 1.00 1132 168 0.2283 0.2468 REMARK 3 5 2.6646 - 2.4738 0.99 1120 176 0.2249 0.2775 REMARK 3 6 2.4738 - 2.3281 1.00 1117 174 0.2368 0.2733 REMARK 3 7 2.3281 - 2.2116 0.99 1113 166 0.2483 0.2632 REMARK 3 8 2.2116 - 2.1153 0.99 1134 170 0.2416 0.2676 REMARK 3 9 2.1153 - 2.0340 0.99 1111 182 0.2318 0.2461 REMARK 3 10 2.0340 - 1.9638 0.85 937 136 0.2855 0.3165 REMARK 3 11 1.9638 - 1.9024 0.71 813 129 0.3473 0.3715 REMARK 3 12 1.9024 - 1.8481 0.55 615 85 0.3499 0.4157 REMARK 3 13 1.8481 - 1.7994 0.43 480 79 0.3963 0.4019 REMARK 3 14 1.7994 - 1.7555 0.30 328 52 0.3610 0.4640 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.060 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 : 0.008 1544 REMARK 3 ANGLE : 1.184 2074 REMARK 3 CHIRALITY : 0.078 211 REMARK 3 PLANARITY : 0.004 275 REMARK 3 DIHEDRAL : 17.115 588 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 5BPJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000210271. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-OCT-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15126 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 24.591 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 82.8 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.6200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 34.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.010 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 4MN0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3 WEEKS AT 277K IN 0.2 M MAGNESIUM REMARK 280 FORMATE, 20% PEG 3350, PH 6.5, PH 7.2, VAPOR DIFFUSION, HANGING REMARK 280 DROP 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 47.40800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 16.58250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 47.40800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 16.58250 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 TOTAL BURIED SURFACE AREA: 100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL 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 449 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 MET A 1 REMARK 465 THR A 2 REMARK 465 GLU A 3 REMARK 465 VAL A 27 REMARK 465 GLU A 28 REMARK 465 ASP A 29 REMARK 465 LEU A 30 REMARK 465 HIS A 31 REMARK 465 PRO A 32 REMARK 465 LYS A 33 REMARK 465 MET A 34 REMARK 465 LEU A 35 REMARK 465 SER A 36 REMARK 465 VAL A 159 REMARK 465 PRO A 195 REMARK 465 TYR A 196 REMARK 465 ASP A 197 REMARK 465 PRO A 198 REMARK 465 GLN A 199 REMARK 465 TRP A 200 REMARK 465 ASP A 201 REMARK 465 GLY A 202 REMARK 465 VAL A 203 REMARK 465 TYR A 204 REMARK 465 ALA A 205 REMARK 465 TYR A 206 REMARK 465 LYS A 207 REMARK 465 TYR A 208 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 HOH A 438 O HOH A 475 1.96 REMARK 500 O ASP A 46 O HOH A 401 2.02 REMARK 500 NH1 ARG A 100 O HOH A 402 2.04 REMARK 500 OE1 GLU A 74 O HOH A 403 2.06 REMARK 500 O ASP A 43 O HOH A 401 2.07 REMARK 500 O HOH A 465 O HOH A 474 2.10 REMARK 500 O HOH A 413 O HOH A 418 2.10 REMARK 500 NH1 ARG A 37 O HOH A 404 2.10 REMARK 500 OD1 ASP A 43 O HOH A 405 2.11 REMARK 500 OD1 ASP A 63 O HOH A 406 2.16 REMARK 500 OD2 ASP A 142 OG1 THR A 144 2.17 REMARK 500 O SER A 18 O HOH A 407 2.17 REMARK 500 OD2 ASP A 46 N GLY A 51 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 OH TYR A 60 OH TYR A 60 2658 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 46 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 172 CB - CG - OD1 ANGL. DEV. = 10.6 DEGREES REMARK 500 ASP A 172 CB - CG - OD2 ANGL. DEV. = -11.8 DEGREES 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 ASN A 70 -26.92 109.28 REMARK 500 ALA A 163 -16.05 135.17 REMARK 500 MET A 193 -56.18 130.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 VAL A 69 ASN A 70 31.38 REMARK 500 ASP A 139 ASP A 140 148.50 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 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 494 DISTANCE = 6.04 ANGSTROMS REMARK 525 HOH A 495 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH A 496 DISTANCE = 6.95 ANGSTROMS REMARK 525 HOH A 497 DISTANCE = 8.47 ANGSTROMS 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 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 46 OD1 REMARK 620 2 ASP A 48 OD1 85.3 REMARK 620 3 ASP A 50 OD1 77.4 68.9 REMARK 620 4 LYS A 52 O 82.4 146.8 78.2 REMARK 620 5 GLU A 57 OE1 105.9 132.8 157.8 80.4 REMARK 620 6 GLU A 57 OE2 94.2 83.2 151.3 128.4 50.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 138 OD1 REMARK 620 2 ASP A 140 OD1 79.3 REMARK 620 3 ASP A 142 OD1 97.0 77.6 REMARK 620 4 THR A 144 O 83.8 141.3 70.2 REMARK 620 5 GLU A 149 OE2 104.5 105.8 158.5 112.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 172 OD1 REMARK 620 2 ASP A 174 OD1 69.2 REMARK 620 3 SER A 176 OG 87.4 78.0 REMARK 620 4 LYS A 178 O 80.6 135.8 68.9 REMARK 620 5 GLU A 180 OE1 163.1 126.9 100.3 88.1 REMARK 620 6 GLU A 183 OE1 91.9 132.1 147.1 78.5 73.4 REMARK 620 7 GLU A 183 OE2 73.3 82.4 156.4 119.5 101.9 49.8 REMARK 620 N 1 2 3 4 5 6 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 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4MN0 RELATED DB: PDB REMARK 900 4MN0 CONTAINS THE SAME PROTEIN WITH BOUND CA(2+) IONS DBREF 5BPJ A 1 208 UNP H8ZZK1 H8ZZK1_BERAB 1 208 SEQRES 1 A 208 MET THR GLU ARG LEU ASN GLU GLN ASN ASN GLU SER TYR SEQRES 2 A 208 ARG TYR LEU ARG SER VAL GLY ASN GLN TRP GLN PHE ASN SEQRES 3 A 208 VAL GLU ASP LEU HIS PRO LYS MET LEU SER ARG LEU TYR SEQRES 4 A 208 LYS ARG PHE ASP THR PHE ASP LEU ASP SER ASP GLY LYS SEQRES 5 A 208 MET GLU MET ASP GLU VAL LEU TYR TRP PRO ASP ARG MET SEQRES 6 A 208 ARG GLN LEU VAL ASN ALA THR ASP GLU GLN VAL GLU LYS SEQRES 7 A 208 MET ARG ASP ALA VAL ARG VAL PHE PHE LEU HIS LYS GLY SEQRES 8 A 208 VAL GLU PRO VAL ASN GLY LEU LEU ARG GLU ASP TRP VAL SEQRES 9 A 208 GLU ALA ASN ARG VAL PHE ALA GLU ALA GLU ARG GLU ARG SEQRES 10 A 208 GLU ARG ARG GLY GLU PRO SER LEU ILE ALA LEU LEU SER SEQRES 11 A 208 ASN SER TYR TYR ASP VAL LEU ASP ASP ASP GLY ASP GLY SEQRES 12 A 208 THR VAL ASP VAL ASP GLU LEU LYS THR MET MET LYS ALA SEQRES 13 A 208 PHE ASP VAL PRO GLN GLU ALA ALA TYR THR PHE PHE GLU SEQRES 14 A 208 LYS ALA ASP THR ASP LYS SER GLY LYS LEU GLU ARG THR SEQRES 15 A 208 GLU LEU VAL HIS LEU PHE ARG LYS PHE TRP MET GLU PRO SEQRES 16 A 208 TYR ASP PRO GLN TRP ASP GLY VAL TYR ALA TYR LYS TYR HET MG A 301 1 HET MG A 302 1 HET MG A 303 1 HETNAM MG MAGNESIUM ION FORMUL 2 MG 3(MG 2+) FORMUL 5 HOH *97(H2 O) HELIX 1 AA1 ASN A 10 VAL A 19 1 10 HELIX 2 AA2 LEU A 38 ASP A 46 1 9 HELIX 3 AA3 GLU A 54 LEU A 59 1 6 HELIX 4 AA4 LEU A 59 VAL A 69 1 11 HELIX 5 AA5 THR A 72 LYS A 90 1 19 HELIX 6 AA6 ASP A 102 ARG A 120 1 19 HELIX 7 AA7 SER A 124 ASP A 138 1 15 HELIX 8 AA8 ASP A 146 PHE A 157 1 12 HELIX 9 AA9 ALA A 163 ASP A 172 1 10 HELIX 10 AB1 GLU A 180 TRP A 192 1 13 SHEET 1 AA1 2 LYS A 52 MET A 53 0 SHEET 2 AA1 2 LEU A 98 LEU A 99 -1 O LEU A 98 N MET A 53 LINK OD1 ASP A 46 MG MG A 301 1555 1555 1.71 LINK OD1 ASP A 48 MG MG A 301 1555 1555 2.65 LINK OD1 ASP A 50 MG MG A 301 1555 1555 2.16 LINK O LYS A 52 MG MG A 301 1555 1555 2.25 LINK OE1 GLU A 57 MG MG A 301 1555 1555 2.67 LINK OE2 GLU A 57 MG MG A 301 1555 1555 2.43 LINK OD1 ASP A 138 MG MG A 302 1555 1555 1.81 LINK OD1 ASP A 140 MG MG A 302 1555 1555 2.59 LINK OD1 ASP A 142 MG MG A 302 1555 1555 2.26 LINK O THR A 144 MG MG A 302 1555 1555 2.48 LINK OE2 GLU A 149 MG MG A 302 1555 1555 2.33 LINK OD1 ASP A 172 MG MG A 303 1555 1555 1.80 LINK OD1 ASP A 174 MG MG A 303 1555 1555 2.72 LINK OG SER A 176 MG MG A 303 1555 1555 2.33 LINK O LYS A 178 MG MG A 303 1555 1555 2.45 LINK OE1 GLU A 180 MG MG A 303 1555 1555 2.04 LINK OE1 GLU A 183 MG MG A 303 1555 1555 2.53 LINK OE2 GLU A 183 MG MG A 303 1555 1555 2.52 SITE 1 AC1 5 ASP A 46 ASP A 48 ASP A 50 LYS A 52 SITE 2 AC1 5 GLU A 57 SITE 1 AC2 5 ASP A 138 ASP A 140 ASP A 142 THR A 144 SITE 2 AC2 5 GLU A 149 SITE 1 AC3 6 ASP A 172 ASP A 174 SER A 176 LYS A 178 SITE 2 AC3 6 GLU A 180 GLU A 183 CRYST1 94.816 33.165 72.074 90.00 126.70 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 0.010547 0.000000 0.007860 0.00000 SCALE2 0.000000 0.030152 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017304 0.00000