HEADER METAL BINDING PROTEIN 23-DEC-24 9L5M TITLE X-RAY STRUCTURE OF SARCOPLASMIC CA-BINDING PROTEIN (SCP), A CALCIUM TITLE 2 ION-BINDING PROTEIN FROM PINCTADA FUCATA COMPND MOL_ID: 1; COMPND 2 MOLECULE: SARCOPLASMIC CA-BINDING PROTEIN (SCP); COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PINCTADA FUCATA; SOURCE 3 ORGANISM_TAXID: 50426; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS EF-HAND, CALCIUM-BINDING, SARCOPLASMIC, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.NAMIKAWA,L.ZHU,L.WANG,P.LU,M.ZHANG,K.NAGATA,M.SUZUKI REVDAT 1 05-NOV-25 9L5M 0 JRNL AUTH Y.NAMIKAWA,L.ZHU,P.LU,K.NAGATA,M.SUZUKI JRNL TITL CALCIUM DISSOCIATION WITH CARBONATE IONS FROM PF-SCP, JRNL TITL 2 SARCOPLASMIC CALCIUM-BINDING PROTEIN IN PINCTADA FUCATA, JRNL TITL 3 CONTRIBUTES TO CALCIUM MINERALIZATION FOR SHELL FORMATION. JRNL REF PROTEIN SCI. V. 34 70336 2025 JRNL REFN ESSN 1469-896X JRNL PMID 41123418 JRNL DOI 10.1002/PRO.70336 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.21.2_5419: ???) 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 36181 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.430 REMARK 3 FREE R VALUE TEST SET COUNT : 1965 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 35.1400 - 4.8200 0.94 2480 135 0.3384 0.3151 REMARK 3 2 4.8100 - 3.8200 0.99 2525 143 0.2123 0.2160 REMARK 3 3 3.8200 - 3.3400 0.99 2498 150 0.2051 0.2115 REMARK 3 4 3.3400 - 3.0400 0.99 2484 137 0.2160 0.2183 REMARK 3 5 3.0300 - 2.8200 0.99 2484 153 0.1863 0.1876 REMARK 3 6 2.8200 - 2.6500 0.99 2475 144 0.1584 0.1699 REMARK 3 7 2.6500 - 2.5200 0.98 2460 152 0.1492 0.1768 REMARK 3 8 2.5200 - 2.4100 0.98 2448 148 0.1651 0.1841 REMARK 3 9 2.4100 - 2.3200 0.98 2466 137 0.1422 0.1834 REMARK 3 10 2.3200 - 2.2400 0.97 2393 127 0.1463 0.1813 REMARK 3 11 2.2400 - 2.1700 0.96 2431 141 0.1474 0.1813 REMARK 3 12 2.1700 - 2.1000 0.96 2409 135 0.1452 0.1628 REMARK 3 13 2.1000 - 2.0500 0.95 2323 143 0.1515 0.1985 REMARK 3 14 2.0500 - 2.0000 0.94 2340 120 0.1928 0.2654 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.550 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 : 0.014 4524 REMARK 3 ANGLE : 1.569 6114 REMARK 3 CHIRALITY : 0.080 657 REMARK 3 PLANARITY : 0.012 786 REMARK 3 DIHEDRAL : 6.654 570 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 9L5M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-DEC-24. REMARK 100 THE DEPOSITION ID IS D_1300053969. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-18 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 : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.900001 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 20230630 REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36254 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 48.440 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.0 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28% (V/V) PEG 400, 100MM SODIUM REMARK 280 ACETATE (PH 5.0), 200MM CALCIUM ACETATE, 0.1M GUANIDINE REMARK 280 HYDROCHLORIDE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K 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 48.41150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.95800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.41150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.95800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 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: 80 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 C 378 LIES ON A SPECIAL POSITION. 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 153 CB - CG - OD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 ASP A 153 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ASP A 168 CB - CG - OD2 ANGL. DEV. = -6.2 DEGREES REMARK 500 MET B 4 CG - SD - CE ANGL. DEV. = 12.8 DEGREES REMARK 500 ASP B 153 CB - CG - OD1 ANGL. DEV. = 7.5 DEGREES REMARK 500 ASP B 153 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ILE B 154 CG1 - CB - CG2 ANGL. DEV. = -19.3 DEGREES REMARK 500 ASP B 164 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP C 23 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP C 89 CB - CG - OD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP C 89 CB - CG - OD2 ANGL. DEV. = -7.4 DEGREES REMARK 500 ASP C 119 CB - CG - OD1 ANGL. DEV. = 12.1 DEGREES REMARK 500 ASP C 170 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP C 170 CB - CG - OD2 ANGL. DEV. = -6.7 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 ILE A 64 -60.39 -105.79 REMARK 500 ASP A 109 95.00 -66.06 REMARK 500 LYS A 152 4.93 -64.90 REMARK 500 ILE B 64 -71.66 -110.56 REMARK 500 LYS B 152 42.47 -72.84 REMARK 500 SER C 2 -158.92 -89.67 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 LYS B 152 ASP B 153 147.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ASP C 89 0.09 SIDE CHAIN 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 389 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A 390 DISTANCE = 6.47 ANGSTROMS REMARK 525 HOH A 391 DISTANCE = 7.40 ANGSTROMS REMARK 525 HOH A 392 DISTANCE = 7.73 ANGSTROMS REMARK 525 HOH A 393 DISTANCE = 8.98 ANGSTROMS REMARK 525 HOH B 397 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH B 398 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH B 399 DISTANCE = 6.07 ANGSTROMS REMARK 525 HOH B 400 DISTANCE = 6.82 ANGSTROMS REMARK 525 HOH B 401 DISTANCE = 7.35 ANGSTROMS REMARK 525 HOH B 402 DISTANCE = 7.39 ANGSTROMS REMARK 525 HOH B 403 DISTANCE = 7.45 ANGSTROMS REMARK 525 HOH B 404 DISTANCE = 7.94 ANGSTROMS REMARK 525 HOH B 405 DISTANCE = 9.31 ANGSTROMS REMARK 525 HOH B 406 DISTANCE = 9.78 ANGSTROMS REMARK 525 HOH C 386 DISTANCE = 6.40 ANGSTROMS REMARK 525 HOH C 387 DISTANCE = 7.19 ANGSTROMS REMARK 525 HOH C 388 DISTANCE = 7.23 ANGSTROMS REMARK 525 HOH C 389 DISTANCE = 7.95 ANGSTROMS REMARK 525 HOH C 390 DISTANCE = 9.03 ANGSTROMS REMARK 525 HOH C 391 DISTANCE = 13.00 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 CA A 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 19 OD1 REMARK 620 2 ASN A 21 OD1 79.6 REMARK 620 3 ASP A 23 OD1 82.9 77.5 REMARK 620 4 LYS A 25 O 90.6 163.0 87.5 REMARK 620 5 ASP A 30 OD1 91.4 69.1 146.6 125.6 REMARK 620 6 ASP A 30 OD2 124.1 110.6 152.3 86.4 49.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 109 OD1 REMARK 620 2 ASN A 111 OD1 87.3 REMARK 620 3 ASP A 113 OD1 88.0 82.5 REMARK 620 4 GLN A 115 O 70.3 148.0 74.4 REMARK 620 5 GLU A 117 OE1 175.4 97.3 92.4 105.4 REMARK 620 6 GLU A 120 OE1 97.9 125.1 151.9 81.7 79.6 REMARK 620 7 GLU A 120 OE2 92.4 73.9 156.3 127.8 89.0 51.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 19 OD1 REMARK 620 2 ASN B 21 OD1 79.4 REMARK 620 3 ASP B 23 OD1 78.9 78.8 REMARK 620 4 LYS B 25 O 75.2 147.5 76.7 REMARK 620 5 ASP B 30 OD1 86.7 72.2 149.5 125.4 REMARK 620 6 ASP B 30 OD2 116.4 118.8 157.5 90.9 52.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 109 OD1 REMARK 620 2 ASN B 111 OD1 82.6 REMARK 620 3 ASP B 113 OD1 82.4 82.5 REMARK 620 4 GLN B 115 O 78.2 160.7 96.3 REMARK 620 5 GLU B 117 OE1 159.8 114.5 89.1 84.6 REMARK 620 6 GLU B 120 OE1 106.3 101.5 170.8 82.7 81.7 REMARK 620 7 GLU B 120 OE2 89.6 59.6 142.0 118.4 108.0 43.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 19 OD2 REMARK 620 2 ASN C 21 OD1 82.9 REMARK 620 3 ASP C 23 OD1 76.4 77.9 REMARK 620 4 LYS C 25 O 101.3 146.2 70.8 REMARK 620 5 ASP C 30 OD1 92.4 69.8 147.0 142.2 REMARK 620 6 ASP C 30 OD2 107.0 122.2 159.7 89.0 53.3 REMARK 620 7 HOH C 309 O 160.7 81.8 88.9 85.2 93.3 91.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 109 OD1 REMARK 620 2 ASN C 111 OD1 81.7 REMARK 620 3 ASP C 113 OD1 83.3 74.6 REMARK 620 4 GLN C 115 O 82.3 146.3 74.3 REMARK 620 5 GLU C 117 OE1 168.7 97.7 85.6 92.5 REMARK 620 6 GLU C 120 OE1 105.6 133.5 151.0 79.5 83.1 REMARK 620 7 GLU C 120 OE2 89.0 80.5 154.7 128.6 102.1 54.4 REMARK 620 N 1 2 3 4 5 6 DBREF 9L5M A 1 180 PDB 9L5M 9L5M 1 180 DBREF 9L5M B 1 180 PDB 9L5M 9L5M 1 180 DBREF 9L5M C 1 180 PDB 9L5M 9L5M 1 180 SEQRES 1 A 180 GLY SER HIS MET ASP TYR LEU THR GLY LYS TRP LYS LEU SEQRES 2 A 180 TRP TYR LYS MET LEU ASP VAL ASN HIS ASP GLY LYS ILE SEQRES 3 A 180 SER ILE GLU ASP VAL GLU GLU SER ARG ASN LYS PHE THR SEQRES 4 A 180 ASN LEU HIS GLU LEU LEU GLU GLU LYS ALA LYS GLY VAL SEQRES 5 A 180 LYS VAL ASP MET GLU ASN TRP TRP THR GLU TYR ILE PHE SEQRES 6 A 180 GLY GLN ASN GLY PRO LYS GLU ILE SER GLU ALA ASP PHE SEQRES 7 A 180 VAL LYS ARG LEU GLN THR ALA TYR GLU THR ASP LYS ALA SEQRES 8 A 180 ALA PHE VAL LYS LYS MET GLU ASN CYS PHE ASN THR ILE SEQRES 9 A 180 PHE ASP VAL ILE ASP THR ASN LYS ASP ARG GLN ILE GLU SEQRES 10 A 180 LEU ASP GLU PHE VAL LEU VAL PHE LYS ALA PHE GLY HIS SEQRES 11 A 180 GLU ASN GLU PRO ALA VAL THR LYS PHE PHE GLY LEU TYR SEQRES 12 A 180 ASN ALA PRO ALA GLY ILE PRO ILE LYS ASP ILE VAL ALA SEQRES 13 A 180 TYR VAL LYS PHE THR THR SER ASP ASN SER ASN ASP THR SEQRES 14 A 180 ASP TYR VAL ASN GLN SER LEU LYS LEU VAL LEU SEQRES 1 B 180 GLY SER HIS MET ASP TYR LEU THR GLY LYS TRP LYS LEU SEQRES 2 B 180 TRP TYR LYS MET LEU ASP VAL ASN HIS ASP GLY LYS ILE SEQRES 3 B 180 SER ILE GLU ASP VAL GLU GLU SER ARG ASN LYS PHE THR SEQRES 4 B 180 ASN LEU HIS GLU LEU LEU GLU GLU LYS ALA LYS GLY VAL SEQRES 5 B 180 LYS VAL ASP MET GLU ASN TRP TRP THR GLU TYR ILE PHE SEQRES 6 B 180 GLY GLN ASN GLY PRO LYS GLU ILE SER GLU ALA ASP PHE SEQRES 7 B 180 VAL LYS ARG LEU GLN THR ALA TYR GLU THR ASP LYS ALA SEQRES 8 B 180 ALA PHE VAL LYS LYS MET GLU ASN CYS PHE ASN THR ILE SEQRES 9 B 180 PHE ASP VAL ILE ASP THR ASN LYS ASP ARG GLN ILE GLU SEQRES 10 B 180 LEU ASP GLU PHE VAL LEU VAL PHE LYS ALA PHE GLY HIS SEQRES 11 B 180 GLU ASN GLU PRO ALA VAL THR LYS PHE PHE GLY LEU TYR SEQRES 12 B 180 ASN ALA PRO ALA GLY ILE PRO ILE LYS ASP ILE VAL ALA SEQRES 13 B 180 TYR VAL LYS PHE THR THR SER ASP ASN SER ASN ASP THR SEQRES 14 B 180 ASP TYR VAL ASN GLN SER LEU LYS LEU VAL LEU SEQRES 1 C 180 GLY SER HIS MET ASP TYR LEU THR GLY LYS TRP LYS LEU SEQRES 2 C 180 TRP TYR LYS MET LEU ASP VAL ASN HIS ASP GLY LYS ILE SEQRES 3 C 180 SER ILE GLU ASP VAL GLU GLU SER ARG ASN LYS PHE THR SEQRES 4 C 180 ASN LEU HIS GLU LEU LEU GLU GLU LYS ALA LYS GLY VAL SEQRES 5 C 180 LYS VAL ASP MET GLU ASN TRP TRP THR GLU TYR ILE PHE SEQRES 6 C 180 GLY GLN ASN GLY PRO LYS GLU ILE SER GLU ALA ASP PHE SEQRES 7 C 180 VAL LYS ARG LEU GLN THR ALA TYR GLU THR ASP LYS ALA SEQRES 8 C 180 ALA PHE VAL LYS LYS MET GLU ASN CYS PHE ASN THR ILE SEQRES 9 C 180 PHE ASP VAL ILE ASP THR ASN LYS ASP ARG GLN ILE GLU SEQRES 10 C 180 LEU ASP GLU PHE VAL LEU VAL PHE LYS ALA PHE GLY HIS SEQRES 11 C 180 GLU ASN GLU PRO ALA VAL THR LYS PHE PHE GLY LEU TYR SEQRES 12 C 180 ASN ALA PRO ALA GLY ILE PRO ILE LYS ASP ILE VAL ALA SEQRES 13 C 180 TYR VAL LYS PHE THR THR SER ASP ASN SER ASN ASP THR SEQRES 14 C 180 ASP TYR VAL ASN GLN SER LEU LYS LEU VAL LEU HET CA A 201 1 HET CA A 202 1 HET CA B 201 1 HET CA B 202 1 HET CA C 201 1 HET CA C 202 1 HETNAM CA CALCIUM ION FORMUL 4 CA 6(CA 2+) FORMUL 10 HOH *290(H2 O) HELIX 1 AA1 GLY A 1 ASP A 19 1 19 HELIX 2 AA2 SER A 27 HIS A 42 1 16 HELIX 3 AA3 LEU A 45 ILE A 64 1 20 HELIX 4 AA4 SER A 74 ASP A 89 1 16 HELIX 5 AA5 ASP A 89 ASP A 109 1 21 HELIX 6 AA6 GLU A 117 PHE A 128 1 12 HELIX 7 AA7 ASN A 132 LEU A 142 1 11 HELIX 8 AA8 ASP A 153 SER A 163 1 11 HELIX 9 AA9 ASP A 170 LEU A 180 1 11 HELIX 10 AB1 SER B 2 ASP B 19 1 18 HELIX 11 AB2 SER B 27 HIS B 42 1 16 HELIX 12 AB3 LEU B 45 ILE B 64 1 20 HELIX 13 AB4 GLU B 75 ASP B 89 1 15 HELIX 14 AB5 ASP B 89 ASP B 109 1 21 HELIX 15 AB6 GLU B 117 PHE B 128 1 12 HELIX 16 AB7 ASN B 132 LEU B 142 1 11 HELIX 17 AB8 ASP B 153 SER B 163 1 11 HELIX 18 AB9 ASP B 170 LEU B 180 1 11 HELIX 19 AC1 SER C 2 ASP C 19 1 18 HELIX 20 AC2 SER C 27 HIS C 42 1 16 HELIX 21 AC3 LEU C 45 ILE C 64 1 20 HELIX 22 AC4 GLU C 75 ASP C 89 1 15 HELIX 23 AC5 ASP C 89 ASP C 109 1 21 HELIX 24 AC6 GLU C 117 PHE C 128 1 12 HELIX 25 AC7 ASN C 132 LEU C 142 1 11 HELIX 26 AC8 ILE C 154 SER C 163 1 10 HELIX 27 AC9 ASP C 170 LYS C 177 1 8 SHEET 1 AA1 2 GLN A 115 ILE A 116 0 SHEET 2 AA1 2 ILE A 149 PRO A 150 -1 O ILE A 149 N ILE A 116 SHEET 1 AA2 2 LYS B 25 ILE B 26 0 SHEET 2 AA2 2 ILE B 73 SER B 74 -1 O ILE B 73 N ILE B 26 SHEET 1 AA3 2 GLN B 115 ILE B 116 0 SHEET 2 AA3 2 ILE B 149 PRO B 150 -1 O ILE B 149 N ILE B 116 SHEET 1 AA4 2 LYS C 25 ILE C 26 0 SHEET 2 AA4 2 ILE C 73 SER C 74 -1 O ILE C 73 N ILE C 26 SHEET 1 AA5 2 GLN C 115 ILE C 116 0 SHEET 2 AA5 2 ILE C 149 PRO C 150 -1 O ILE C 149 N ILE C 116 LINK OD1 ASP A 19 CA CA A 201 1555 1555 2.30 LINK OD1 ASN A 21 CA CA A 201 1555 1555 2.21 LINK OD1 ASP A 23 CA CA A 201 1555 1555 2.30 LINK O LYS A 25 CA CA A 201 1555 1555 2.17 LINK OD1 ASP A 30 CA CA A 201 1555 1555 2.70 LINK OD2 ASP A 30 CA CA A 201 1555 1555 2.41 LINK OD1 ASP A 109 CA CA A 202 1555 1555 2.56 LINK OD1 ASN A 111 CA CA A 202 1555 1555 2.25 LINK OD1 ASP A 113 CA CA A 202 1555 1555 2.40 LINK O GLN A 115 CA CA A 202 1555 1555 2.41 LINK OE1 GLU A 117 CA CA A 202 1555 1555 2.29 LINK OE1 GLU A 120 CA CA A 202 1555 1555 2.44 LINK OE2 GLU A 120 CA CA A 202 1555 1555 2.50 LINK OD1 ASP B 19 CA CA B 201 1555 1555 2.61 LINK OD1 ASN B 21 CA CA B 201 1555 1555 2.23 LINK OD1 ASP B 23 CA CA B 201 1555 1555 2.37 LINK O LYS B 25 CA CA B 201 1555 1555 2.44 LINK OD1 ASP B 30 CA CA B 201 1555 1555 2.62 LINK OD2 ASP B 30 CA CA B 201 1555 1555 2.28 LINK OD1 ASP B 109 CA CA B 202 1555 1555 2.28 LINK OD1 ASN B 111 CA CA B 202 1555 1555 2.28 LINK OD1 ASP B 113 CA CA B 202 1555 1555 2.28 LINK O GLN B 115 CA CA B 202 1555 1555 2.32 LINK OE1 GLU B 117 CA CA B 202 1555 1555 2.33 LINK OE1 GLU B 120 CA CA B 202 1555 1555 2.36 LINK OE2 GLU B 120 CA CA B 202 1555 1555 3.19 LINK OD2 ASP C 19 CA CA C 201 1555 1555 2.35 LINK OD1 ASN C 21 CA CA C 201 1555 1555 2.34 LINK OD1 ASP C 23 CA CA C 201 1555 1555 2.61 LINK O LYS C 25 CA CA C 201 1555 1555 2.30 LINK OD1 ASP C 30 CA CA C 201 1555 1555 2.59 LINK OD2 ASP C 30 CA CA C 201 1555 1555 2.27 LINK OD1 ASP C 109 CA CA C 202 1555 1555 2.29 LINK OD1 ASN C 111 CA CA C 202 1555 1555 2.23 LINK OD1 ASP C 113 CA CA C 202 1555 1555 2.52 LINK O GLN C 115 CA CA C 202 1555 1555 2.27 LINK OE1 GLU C 117 CA CA C 202 1555 1555 2.65 LINK OE1 GLU C 120 CA CA C 202 1555 1555 2.31 LINK OE2 GLU C 120 CA CA C 202 1555 1555 2.43 LINK CA CA C 201 O HOH C 309 1555 1555 2.28 CRYST1 96.823 55.916 102.164 90.00 90.01 90.00 C 1 2 1 12 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 0.010328 0.000000 0.000001 0.00000 SCALE2 0.000000 0.017884 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009788 0.00000 CONECT 165 4426 CONECT 180 4426 CONECT 198 4426 CONECT 207 4426 CONECT 250 4426 CONECT 251 4426 CONECT 905 4427 CONECT 920 4427 CONECT 937 4427 CONECT 953 4427 CONECT 974 4427 CONECT 999 4427 CONECT 1000 4427 CONECT 1640 4428 CONECT 1655 4428 CONECT 1673 4428 CONECT 1682 4428 CONECT 1725 4428 CONECT 1726 4428 CONECT 2380 4429 CONECT 2395 4429 CONECT 2412 4429 CONECT 2428 4429 CONECT 2449 4429 CONECT 2474 4429 CONECT 2475 4429 CONECT 3116 4430 CONECT 3130 4430 CONECT 3148 4430 CONECT 3157 4430 CONECT 3200 4430 CONECT 3201 4430 CONECT 3855 4431 CONECT 3870 4431 CONECT 3887 4431 CONECT 3903 4431 CONECT 3924 4431 CONECT 3949 4431 CONECT 3950 4431 CONECT 4426 165 180 198 207 CONECT 4426 250 251 CONECT 4427 905 920 937 953 CONECT 4427 974 999 1000 CONECT 4428 1640 1655 1673 1682 CONECT 4428 1725 1726 CONECT 4429 2380 2395 2412 2428 CONECT 4429 2449 2474 2475 CONECT 4430 3116 3130 3148 3157 CONECT 4430 3200 3201 4639 CONECT 4431 3855 3870 3887 3903 CONECT 4431 3924 3949 3950 CONECT 4639 4430 MASTER 428 0 6 27 10 0 0 6 4718 3 52 42 END