HEADER SUGAR BINDING PROTEIN 02-FEB-07 2ORK TITLE CRYSTAL STRUCTURE OF THE TRIMERIC NECK AND CARBOHYDRATE RECOGNITION TITLE 2 DOMAIN OF HUMAN SURFACTANT PROTEIN D IN COMPLEX WITH INOSITOL-1- TITLE 3 PHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PULMONARY SURFACTANT-ASSOCIATED PROTEIN D; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: HEAD AND NECK DOMAIN; COMPND 5 SYNONYM: SP-D, PSP-D, LUNG SURFACTANT PROTEIN D; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SFTPD, PSPD, SFTP4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTABLUE; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET30A(+) KEYWDS SURFACTANT PROTEIN, CARBOHYDRATE RECOGNITION DOMAIN, TRIMERIC, SUGAR KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.F.HEAD REVDAT 4 30-OCT-24 2ORK 1 REMARK REVDAT 3 30-AUG-23 2ORK 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2ORK 1 VERSN REVDAT 1 08-MAY-07 2ORK 0 JRNL AUTH E.CROUCH,B.MCDONALD,K.SMITH,M.ROBERTS,T.MEALY,B.SEATON, JRNL AUTH 2 J.HEAD JRNL TITL CRITICAL ROLE OF ARG/LYS343 IN THE SPECIES-DEPENDENT JRNL TITL 2 RECOGNITION OF PHOSPHATIDYLINOSITOL BY PULMONARY SURFACTANT JRNL TITL 3 PROTEIN D. JRNL REF BIOCHEMISTRY V. 46 5160 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17417879 JRNL DOI 10.1021/BI700037X REMARK 2 REMARK 2 RESOLUTION. 1.89 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.89 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.66 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 3 NUMBER OF REFLECTIONS : 44155 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3900 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.94 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2361 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 66.61 REMARK 3 BIN R VALUE (WORKING SET) : 0.1950 REMARK 3 BIN FREE R VALUE SET COUNT : 182 REMARK 3 BIN FREE R VALUE : 0.2380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3457 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 41 REMARK 3 SOLVENT ATOMS : 517 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.25 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.07000 REMARK 3 B22 (A**2) : 0.15000 REMARK 3 B33 (A**2) : -0.19000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.32000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.141 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.136 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.074 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.402 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.931 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.897 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3561 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4825 ; 1.247 ; 1.958 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 449 ; 5.477 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 171 ;38.579 ;25.965 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 585 ;12.862 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;13.889 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 524 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2735 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1723 ; 0.205 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2459 ; 0.300 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 431 ; 0.142 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 17 ; 0.164 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 38 ; 0.199 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 23 ; 0.165 ; 0.200 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): 2301 ; 1.082 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3563 ; 1.385 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1423 ; 2.284 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1262 ; 3.659 ; 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2ORK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000041497. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JUL-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X8C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48123 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 38.660 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : 0.03800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 46.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.06700 REMARK 200 R SYM FOR SHELL (I) : 0.06700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 17.00 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2GGU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 150MM NACL, 10MM CACL2, 12% PEG 8000, REMARK 280 100MM HEPES , PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 54.00500 REMARK 290 SMTRY3 2 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: THE SINGLE TRIMER OF HEAD AND NECK DOMAINS PRESENT IN THE REMARK 300 ASYMMETRIC UNIT IS THE FUNCTIONAL UNIT. 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7430 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -159.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 ALA A 196 REMARK 465 MET A 197 REMARK 465 ALA A 198 REMARK 465 ASP A 199 REMARK 465 ILE A 200 REMARK 465 GLY A 201 REMARK 465 SER A 202 REMARK 465 ASP A 203 REMARK 465 VAL A 204 REMARK 465 ALA B 196 REMARK 465 MET B 197 REMARK 465 ALA B 198 REMARK 465 ASP B 199 REMARK 465 ILE B 200 REMARK 465 GLY B 201 REMARK 465 SER B 202 REMARK 465 ASP B 203 REMARK 465 VAL B 204 REMARK 465 ALA C 196 REMARK 465 MET C 197 REMARK 465 ALA C 198 REMARK 465 ASP C 199 REMARK 465 ILE C 200 REMARK 465 GLY C 201 REMARK 465 SER C 202 REMARK 465 ASP C 203 REMARK 465 VAL C 204 REMARK 465 ALA C 205 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 612 O HOH A 613 2.19 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 316 52.02 -142.72 REMARK 500 SER A 328 55.53 -153.21 REMARK 500 SER B 328 43.68 -150.65 REMARK 500 ASN C 316 47.58 -140.48 REMARK 500 SER C 328 46.01 -153.80 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 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 297 OD2 REMARK 620 2 ASP A 297 OD1 49.5 REMARK 620 3 GLU A 301 OE2 70.7 118.6 REMARK 620 4 GLU A 301 OE1 80.7 100.1 52.1 REMARK 620 5 ASP A 324 OD1 147.9 162.1 77.5 83.5 REMARK 620 6 GLU A 329 O 126.7 90.2 144.1 148.6 78.4 REMARK 620 7 ASP A 330 OD1 116.5 78.7 125.2 74.7 85.5 78.5 REMARK 620 8 HOH A 588 O 79.0 98.5 80.5 132.4 91.6 74.0 152.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 301 OE1 REMARK 620 2 ASP A 330 OD1 75.6 REMARK 620 3 ASP A 330 OD2 117.6 53.9 REMARK 620 4 HOH A 587 O 76.4 98.7 77.8 REMARK 620 5 HOH A 590 O 70.3 110.7 154.5 127.2 REMARK 620 6 HOH A 604 O 153.3 123.9 72.2 82.2 112.4 REMARK 620 7 HOH A 605 O 89.0 163.4 132.9 71.4 68.3 69.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 321 OE1 REMARK 620 2 ASN A 323 OD1 74.4 REMARK 620 3 GLU A 329 OE1 145.8 76.4 REMARK 620 4 ASN A 341 OD1 68.7 142.0 141.5 REMARK 620 5 ASP A 342 OD1 74.8 84.4 85.2 94.1 REMARK 620 6 ASP A 342 O 127.2 140.5 69.8 73.2 73.1 REMARK 620 7 HOH A 609 O 73.9 79.8 117.7 81.8 147.7 134.3 REMARK 620 8 HOH A 610 O 134.5 119.0 76.0 83.0 144.5 72.2 67.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 297 OD2 REMARK 620 2 ASP B 297 OD1 50.1 REMARK 620 3 GLU B 301 OE2 70.3 119.3 REMARK 620 4 GLU B 301 OE1 77.9 100.7 50.6 REMARK 620 5 ASP B 324 OD1 150.6 157.7 80.3 83.4 REMARK 620 6 GLU B 329 O 129.3 90.1 144.4 148.6 76.2 REMARK 620 7 ASP B 330 OD1 109.9 73.6 125.2 75.2 86.6 79.8 REMARK 620 8 HOH B1137 O 82.5 100.6 79.9 130.4 92.8 74.9 154.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 301 OE1 REMARK 620 2 ASP B 330 OD1 74.8 REMARK 620 3 ASP B 330 OD2 121.4 51.1 REMARK 620 4 HOH B1030 O 85.1 147.9 153.4 REMARK 620 5 HOH B1136 O 72.7 77.1 109.5 73.1 REMARK 620 6 HOH B1139 O 86.4 105.6 88.0 97.6 157.6 REMARK 620 7 HOH B1143 O 167.4 115.6 71.0 82.4 101.7 97.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 321 OE1 REMARK 620 2 ASN B 323 OD1 73.8 REMARK 620 3 GLU B 329 OE1 143.8 73.0 REMARK 620 4 ASN B 341 OD1 71.4 142.5 144.0 REMARK 620 5 ASP B 342 OD1 77.0 84.4 86.0 100.8 REMARK 620 6 ASP B 342 O 131.3 141.1 72.6 75.0 75.8 REMARK 620 7 IPD B 995 O4 75.1 77.2 110.5 80.8 149.9 132.3 REMARK 620 8 IPD B 995 O5 132.4 116.6 76.4 78.9 146.2 71.5 63.9 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 297 OD1 REMARK 620 2 ASP C 297 OD2 49.0 REMARK 620 3 GLU C 301 OE1 98.5 82.3 REMARK 620 4 GLU C 301 OE2 119.1 73.0 51.0 REMARK 620 5 ASP C 324 OD1 158.0 150.7 80.9 77.7 REMARK 620 6 GLU C 329 O 92.2 128.9 143.6 145.5 76.5 REMARK 620 7 ASP C 330 OD1 73.7 112.7 73.7 123.8 85.2 76.2 REMARK 620 8 HOH C1126 O 101.7 79.8 132.8 82.0 94.3 77.6 153.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 301 OE1 REMARK 620 2 ASP C 330 OD1 75.0 REMARK 620 3 ASP C 330 OD2 121.1 50.9 REMARK 620 4 HOH C1088 O 167.7 116.6 71.2 REMARK 620 5 HOH C1127 O 76.7 72.8 103.6 102.0 REMARK 620 6 HOH C1129 O 86.7 153.4 152.1 81.0 84.5 REMARK 620 7 HOH C1130 O 86.6 104.9 86.5 93.9 163.2 92.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 321 OE1 REMARK 620 2 ASN C 323 OD1 72.5 REMARK 620 3 GLU C 329 OE1 147.2 77.1 REMARK 620 4 ASN C 341 OD1 71.4 141.4 140.8 REMARK 620 5 ASP C 342 O 132.0 142.8 70.4 74.3 REMARK 620 6 ASP C 342 OD1 79.3 85.8 86.7 100.1 74.9 REMARK 620 7 IPD C 995 O4 71.4 76.4 113.0 79.9 133.0 149.1 REMARK 620 8 IPD C 995 O5 130.6 117.2 74.9 78.3 71.3 145.2 65.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPD B 995 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPD C 995 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GGU RELATED DB: PDB REMARK 900 SAME PROTEIN WITH MALTOTRIOSE REMARK 900 RELATED ID: 2ORJ RELATED DB: PDB REMARK 900 SAME PROTEIN WITH N-ACETYL-D-MANNOSAMINE DBREF 2ORK A 203 355 UNP P35247 SFTPD_HUMAN 223 375 DBREF 2ORK B 203 355 UNP P35247 SFTPD_HUMAN 223 375 DBREF 2ORK C 203 355 UNP P35247 SFTPD_HUMAN 223 375 SEQADV 2ORK ALA A 196 UNP P35247 CLONING ARTIFACT SEQADV 2ORK MET A 197 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ALA A 198 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ASP A 199 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ILE A 200 UNP P35247 CLONING ARTIFACT SEQADV 2ORK GLY A 201 UNP P35247 CLONING ARTIFACT SEQADV 2ORK SER A 202 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ALA B 196 UNP P35247 CLONING ARTIFACT SEQADV 2ORK MET B 197 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ALA B 198 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ASP B 199 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ILE B 200 UNP P35247 CLONING ARTIFACT SEQADV 2ORK GLY B 201 UNP P35247 CLONING ARTIFACT SEQADV 2ORK SER B 202 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ALA C 196 UNP P35247 CLONING ARTIFACT SEQADV 2ORK MET C 197 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ALA C 198 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ASP C 199 UNP P35247 CLONING ARTIFACT SEQADV 2ORK ILE C 200 UNP P35247 CLONING ARTIFACT SEQADV 2ORK GLY C 201 UNP P35247 CLONING ARTIFACT SEQADV 2ORK SER C 202 UNP P35247 CLONING ARTIFACT SEQRES 1 A 160 ALA MET ALA ASP ILE GLY SER ASP VAL ALA SER LEU ARG SEQRES 2 A 160 GLN GLN VAL GLU ALA LEU GLN GLY GLN VAL GLN HIS LEU SEQRES 3 A 160 GLN ALA ALA PHE SER GLN TYR LYS LYS VAL GLU LEU PHE SEQRES 4 A 160 PRO ASN GLY GLN SER VAL GLY GLU LYS ILE PHE LYS THR SEQRES 5 A 160 ALA GLY PHE VAL LYS PRO PHE THR GLU ALA GLN LEU LEU SEQRES 6 A 160 CYS THR GLN ALA GLY GLY GLN LEU ALA SER PRO ARG SER SEQRES 7 A 160 ALA ALA GLU ASN ALA ALA LEU GLN GLN LEU VAL VAL ALA SEQRES 8 A 160 LYS ASN GLU ALA ALA PHE LEU SER MET THR ASP SER LYS SEQRES 9 A 160 THR GLU GLY LYS PHE THR TYR PRO THR GLY GLU SER LEU SEQRES 10 A 160 VAL TYR SER ASN TRP ALA PRO GLY GLU PRO ASN ASP ASP SEQRES 11 A 160 GLY GLY SER GLU ASP CYS VAL GLU ILE PHE THR ASN GLY SEQRES 12 A 160 LYS TRP ASN ASP ARG ALA CYS GLY GLU LYS ARG LEU VAL SEQRES 13 A 160 VAL CYS GLU PHE SEQRES 1 B 160 ALA MET ALA ASP ILE GLY SER ASP VAL ALA SER LEU ARG SEQRES 2 B 160 GLN GLN VAL GLU ALA LEU GLN GLY GLN VAL GLN HIS LEU SEQRES 3 B 160 GLN ALA ALA PHE SER GLN TYR LYS LYS VAL GLU LEU PHE SEQRES 4 B 160 PRO ASN GLY GLN SER VAL GLY GLU LYS ILE PHE LYS THR SEQRES 5 B 160 ALA GLY PHE VAL LYS PRO PHE THR GLU ALA GLN LEU LEU SEQRES 6 B 160 CYS THR GLN ALA GLY GLY GLN LEU ALA SER PRO ARG SER SEQRES 7 B 160 ALA ALA GLU ASN ALA ALA LEU GLN GLN LEU VAL VAL ALA SEQRES 8 B 160 LYS ASN GLU ALA ALA PHE LEU SER MET THR ASP SER LYS SEQRES 9 B 160 THR GLU GLY LYS PHE THR TYR PRO THR GLY GLU SER LEU SEQRES 10 B 160 VAL TYR SER ASN TRP ALA PRO GLY GLU PRO ASN ASP ASP SEQRES 11 B 160 GLY GLY SER GLU ASP CYS VAL GLU ILE PHE THR ASN GLY SEQRES 12 B 160 LYS TRP ASN ASP ARG ALA CYS GLY GLU LYS ARG LEU VAL SEQRES 13 B 160 VAL CYS GLU PHE SEQRES 1 C 160 ALA MET ALA ASP ILE GLY SER ASP VAL ALA SER LEU ARG SEQRES 2 C 160 GLN GLN VAL GLU ALA LEU GLN GLY GLN VAL GLN HIS LEU SEQRES 3 C 160 GLN ALA ALA PHE SER GLN TYR LYS LYS VAL GLU LEU PHE SEQRES 4 C 160 PRO ASN GLY GLN SER VAL GLY GLU LYS ILE PHE LYS THR SEQRES 5 C 160 ALA GLY PHE VAL LYS PRO PHE THR GLU ALA GLN LEU LEU SEQRES 6 C 160 CYS THR GLN ALA GLY GLY GLN LEU ALA SER PRO ARG SER SEQRES 7 C 160 ALA ALA GLU ASN ALA ALA LEU GLN GLN LEU VAL VAL ALA SEQRES 8 C 160 LYS ASN GLU ALA ALA PHE LEU SER MET THR ASP SER LYS SEQRES 9 C 160 THR GLU GLY LYS PHE THR TYR PRO THR GLY GLU SER LEU SEQRES 10 C 160 VAL TYR SER ASN TRP ALA PRO GLY GLU PRO ASN ASP ASP SEQRES 11 C 160 GLY GLY SER GLU ASP CYS VAL GLU ILE PHE THR ASN GLY SEQRES 12 C 160 LYS TRP ASN ASP ARG ALA CYS GLY GLU LYS ARG LEU VAL SEQRES 13 C 160 VAL CYS GLU PHE HET CA A 401 1 HET CA A 402 1 HET CA A 403 1 HET CA B 401 1 HET CA B 402 1 HET CA B 403 1 HET IPD B 995 16 HET CA C 401 1 HET CA C 402 1 HET CA C 403 1 HET IPD C 995 16 HETNAM CA CALCIUM ION HETNAM IPD D-MYO-INOSITOL-1-PHOSPHATE FORMUL 4 CA 9(CA 2+) FORMUL 10 IPD 2(C6 H11 O9 P 2-) FORMUL 15 HOH *517(H2 O) HELIX 1 1 ALA A 205 PHE A 234 1 30 HELIX 2 2 PHE A 254 ALA A 264 1 11 HELIX 3 3 SER A 273 ASN A 288 1 16 HELIX 4 4 ASP A 324 SER A 328 5 5 HELIX 5 5 ALA B 205 PHE B 234 1 30 HELIX 6 6 PRO B 253 ALA B 264 1 12 HELIX 7 7 SER B 273 ASN B 288 1 16 HELIX 8 8 ASP B 324 SER B 328 5 5 HELIX 9 9 SER C 206 PHE C 234 1 29 HELIX 10 10 PHE C 254 ALA C 264 1 11 HELIX 11 11 SER C 273 ASN C 288 1 16 HELIX 12 12 ASP C 324 SER C 328 5 5 SHEET 1 A 4 GLY A 237 VAL A 240 0 SHEET 2 A 4 LYS A 243 PRO A 253 -1 O PHE A 245 N GLN A 238 SHEET 3 A 4 LYS A 348 PHE A 355 -1 O CYS A 353 N LYS A 246 SHEET 4 A 4 GLN A 267 LEU A 268 -1 N GLN A 267 O GLU A 354 SHEET 1 B 3 ALA A 291 PHE A 292 0 SHEET 2 B 3 CYS A 331 ILE A 334 -1 O ILE A 334 N ALA A 291 SHEET 3 B 3 TRP A 340 ARG A 343 -1 O ASN A 341 N GLU A 333 SHEET 1 C 4 GLY B 237 VAL B 240 0 SHEET 2 C 4 LYS B 243 LYS B 252 -1 O LYS B 243 N VAL B 240 SHEET 3 C 4 ARG B 349 PHE B 355 -1 O CYS B 353 N LYS B 246 SHEET 4 C 4 GLN B 267 LEU B 268 -1 N GLN B 267 O GLU B 354 SHEET 1 D 3 ALA B 291 PHE B 292 0 SHEET 2 D 3 CYS B 331 ILE B 334 -1 O ILE B 334 N ALA B 291 SHEET 3 D 3 TRP B 340 ARG B 343 -1 O ASN B 341 N GLU B 333 SHEET 1 E 2 THR B 296 THR B 300 0 SHEET 2 E 2 LYS B 303 THR B 305 -1 O LYS B 303 N THR B 300 SHEET 1 F 4 GLY C 237 VAL C 240 0 SHEET 2 F 4 LYS C 243 PRO C 253 -1 O LYS C 243 N VAL C 240 SHEET 3 F 4 LYS C 348 PHE C 355 -1 O PHE C 355 N ILE C 244 SHEET 4 F 4 GLN C 267 LEU C 268 -1 N GLN C 267 O GLU C 354 SHEET 1 G 3 ALA C 291 PHE C 292 0 SHEET 2 G 3 CYS C 331 ILE C 334 -1 O ILE C 334 N ALA C 291 SHEET 3 G 3 TRP C 340 ARG C 343 -1 O ASN C 341 N GLU C 333 SHEET 1 H 2 THR C 296 THR C 300 0 SHEET 2 H 2 LYS C 303 THR C 305 -1 O THR C 305 N THR C 296 SSBOND 1 CYS A 261 CYS A 353 1555 1555 2.03 SSBOND 2 CYS A 331 CYS A 345 1555 1555 2.05 SSBOND 3 CYS B 261 CYS B 353 1555 1555 2.03 SSBOND 4 CYS B 331 CYS B 345 1555 1555 2.04 SSBOND 5 CYS C 261 CYS C 353 1555 1555 2.04 SSBOND 6 CYS C 331 CYS C 345 1555 1555 2.05 LINK OD2 ASP A 297 CA CA A 402 1555 1555 2.51 LINK OD1 ASP A 297 CA CA A 402 1555 1555 2.61 LINK OE2 GLU A 301 CA CA A 402 1555 1555 2.49 LINK OE1 GLU A 301 CA CA A 402 1555 1555 2.53 LINK OE1 GLU A 301 CA CA A 403 1555 1555 2.34 LINK OE1 GLU A 321 CA CA A 401 1555 1555 2.59 LINK OD1 ASN A 323 CA CA A 401 1555 1555 2.54 LINK OD1 ASP A 324 CA CA A 402 1555 1555 2.44 LINK OE1 GLU A 329 CA CA A 401 1555 1555 2.53 LINK O GLU A 329 CA CA A 402 1555 1555 2.50 LINK OD1 ASP A 330 CA CA A 402 1555 1555 2.30 LINK OD1 ASP A 330 CA CA A 403 1555 1555 2.45 LINK OD2 ASP A 330 CA CA A 403 1555 1555 2.44 LINK OD1 ASN A 341 CA CA A 401 1555 1555 2.39 LINK OD1 ASP A 342 CA CA A 401 1555 1555 2.42 LINK O ASP A 342 CA CA A 401 1555 1555 2.66 LINK CA CA A 401 O HOH A 609 1555 1555 2.66 LINK CA CA A 401 O HOH A 610 1555 1555 2.58 LINK CA CA A 402 O HOH A 588 1555 1555 2.58 LINK CA CA A 403 O HOH A 587 1555 1555 2.56 LINK CA CA A 403 O HOH A 590 1555 1555 2.52 LINK CA CA A 403 O HOH A 604 1555 1555 2.05 LINK CA CA A 403 O HOH A 605 1555 1555 2.53 LINK OD2 ASP B 297 CA CA B 402 1555 1555 2.57 LINK OD1 ASP B 297 CA CA B 402 1555 1555 2.62 LINK OE2 GLU B 301 CA CA B 402 1555 1555 2.59 LINK OE1 GLU B 301 CA CA B 402 1555 1555 2.55 LINK OE1 GLU B 301 CA CA B 403 1555 1555 2.51 LINK OE1 GLU B 321 CA CA B 401 1555 1555 2.51 LINK OD1 ASN B 323 CA CA B 401 1555 1555 2.45 LINK OD1 ASP B 324 CA CA B 402 1555 1555 2.57 LINK OE1 GLU B 329 CA CA B 401 1555 1555 2.47 LINK O GLU B 329 CA CA B 402 1555 1555 2.42 LINK OD1 ASP B 330 CA CA B 402 1555 1555 2.45 LINK OD1 ASP B 330 CA CA B 403 1555 1555 2.52 LINK OD2 ASP B 330 CA CA B 403 1555 1555 2.60 LINK OD1 ASN B 341 CA CA B 401 1555 1555 2.35 LINK OD1 ASP B 342 CA CA B 401 1555 1555 2.18 LINK O ASP B 342 CA CA B 401 1555 1555 2.57 LINK CA CA B 401 O4 IPD B 995 1555 1555 2.64 LINK CA CA B 401 O5 IPD B 995 1555 1555 2.71 LINK CA CA B 402 O HOH B1137 1555 1555 2.37 LINK CA CA B 403 O HOH B1030 1555 1555 2.53 LINK CA CA B 403 O HOH B1136 1555 1555 2.19 LINK CA CA B 403 O HOH B1139 1555 1555 2.16 LINK CA CA B 403 O HOH B1143 1555 1555 2.45 LINK OD1 ASP C 297 CA CA C 402 1555 1555 2.67 LINK OD2 ASP C 297 CA CA C 402 1555 1555 2.58 LINK OE1 GLU C 301 CA CA C 402 1555 1555 2.51 LINK OE2 GLU C 301 CA CA C 402 1555 1555 2.54 LINK OE1 GLU C 301 CA CA C 403 1555 1555 2.34 LINK OE1 GLU C 321 CA CA C 401 1555 1555 2.66 LINK OD1 ASN C 323 CA CA C 401 1555 1555 2.50 LINK OD1 ASP C 324 CA CA C 402 1555 1555 2.63 LINK OE1 GLU C 329 CA CA C 401 1555 1555 2.33 LINK O GLU C 329 CA CA C 402 1555 1555 2.41 LINK OD1 ASP C 330 CA CA C 402 1555 1555 2.47 LINK OD1 ASP C 330 CA CA C 403 1555 1555 2.56 LINK OD2 ASP C 330 CA CA C 403 1555 1555 2.58 LINK OD1 ASN C 341 CA CA C 401 1555 1555 2.40 LINK O ASP C 342 CA CA C 401 1555 1555 2.60 LINK OD1 ASP C 342 CA CA C 401 1555 1555 2.23 LINK CA CA C 401 O4 IPD C 995 1555 1555 2.57 LINK CA CA C 401 O5 IPD C 995 1555 1555 2.62 LINK CA CA C 402 O HOH C1126 1555 1555 2.39 LINK CA CA C 403 O HOH C1088 1555 1555 2.46 LINK CA CA C 403 O HOH C1127 1555 1555 2.25 LINK CA CA C 403 O HOH C1129 1555 1555 2.46 LINK CA CA C 403 O HOH C1130 1555 1555 2.24 CISPEP 1 PHE A 234 PRO A 235 0 -1.35 CISPEP 2 GLU A 321 PRO A 322 0 -1.49 CISPEP 3 PHE B 234 PRO B 235 0 -2.27 CISPEP 4 GLU B 321 PRO B 322 0 -3.44 CISPEP 5 PHE C 234 PRO C 235 0 -2.63 CISPEP 6 GLU C 321 PRO C 322 0 -2.95 SITE 1 AC1 7 GLU A 321 ASN A 323 GLU A 329 ASN A 341 SITE 2 AC1 7 ASP A 342 HOH A 609 HOH A 610 SITE 1 AC2 6 ASP A 297 GLU A 301 ASP A 324 GLU A 329 SITE 2 AC2 6 ASP A 330 HOH A 588 SITE 1 AC3 6 GLU A 301 ASP A 330 HOH A 587 HOH A 590 SITE 2 AC3 6 HOH A 604 HOH A 605 SITE 1 AC4 6 GLU B 321 ASN B 323 GLU B 329 ASN B 341 SITE 2 AC4 6 ASP B 342 IPD B 995 SITE 1 AC5 6 ASP B 297 GLU B 301 ASP B 324 GLU B 329 SITE 2 AC5 6 ASP B 330 HOH B1137 SITE 1 AC6 6 GLU B 301 ASP B 330 HOH B1030 HOH B1136 SITE 2 AC6 6 HOH B1139 HOH B1143 SITE 1 AC7 6 GLU C 321 ASN C 323 GLU C 329 ASN C 341 SITE 2 AC7 6 ASP C 342 IPD C 995 SITE 1 AC8 6 ASP C 297 GLU C 301 ASP C 324 GLU C 329 SITE 2 AC8 6 ASP C 330 HOH C1126 SITE 1 AC9 6 GLU C 301 ASP C 330 HOH C1088 HOH C1127 SITE 2 AC9 6 HOH C1129 HOH C1130 SITE 1 BC1 8 GLU B 321 ASN B 323 GLU B 329 ASN B 341 SITE 2 BC1 8 ASP B 342 ARG B 343 CA B 401 HOH B1076 SITE 1 BC2 9 GLU C 321 ASN C 323 GLU C 329 ASN C 341 SITE 2 BC2 9 ASP C 342 ARG C 343 CA C 401 HOH C1018 SITE 3 BC2 9 HOH C1121 CRYST1 55.403 108.010 55.701 90.00 91.83 90.00 P 1 21 1 6 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 0.018050 0.000000 0.000577 0.00000 SCALE2 0.000000 0.009258 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017962 0.00000