PDB Short entry for 2RIA HEADER SUGAR BINDING PROTEIN 10-OCT-07 2RIA TITLE CRYSTAL STRUCTURE OF THE TRIMERIC NECK AND CARBOHYDRATE RECOGNITION TITLE 2 DOMAIN OF HUMAN SURFACTANT PROTEIN D IN COMPLEX WITH D-GLYCERO-D- TITLE 3 MANNO-HEPTOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PULMONARY SURFACTANT-ASSOCIATED PROTEIN D; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: NECK AND CARBOHYDRATE RECOGNITION 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_PLASMID: PET30A(+) KEYWDS SURFACTANT PROTEIN; CARBOHYDRATE RECOGNITION; DOMAIN TRIMERIC, SUGAR KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.WANG,J.HEAD,P.KOSMA,S.SHEIKH,B.MCDONALD,K.SMITH,T.CAFARELLA, AUTHOR 2 B.SEATON,E.CROUCH REVDAT 5 29-JUL-20 2RIA 1 REMARK SEQADV LINK SITE REVDAT 4 25-OCT-17 2RIA 1 REMARK REVDAT 3 24-FEB-09 2RIA 1 VERSN REVDAT 2 26-FEB-08 2RIA 1 JRNL REVDAT 1 15-JAN-08 2RIA 0 JRNL AUTH H.WANG,J.HEAD,P.KOSMA,H.BRADE,S.MULLER-LOENNIES,S.SHEIKH, JRNL AUTH 2 B.MCDONALD,K.SMITH,T.CAFARELLA,B.SEATON,E.CROUCH JRNL TITL RECOGNITION OF HEPTOSES AND THE INNER CORE OF BACTERIAL JRNL TITL 2 LIPOPOLYSACCHARIDES BY SURFACTANT PROTEIN D. JRNL REF BIOCHEMISTRY V. 47 710 2008 JRNL REFN ISSN 0006-2960 JRNL PMID 18092821 JRNL DOI 10.1021/BI7020553 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.4 REMARK 3 NUMBER OF REFLECTIONS : 57372 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.600 REMARK 3 FREE R VALUE TEST SET COUNT : 5845 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3345 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 51 REMARK 3 SOLVENT ATOMS : 376 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.26600 REMARK 3 B22 (A**2) : -2.79200 REMARK 3 B33 (A**2) : 2.52600 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.57700 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.145 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.202 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.773 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.013 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.949 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 50.29 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 4 : DDH1.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2RIA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000044891. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-NOV-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58216 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.33200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: EPMR, CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 8000, 150MM NACL, 10MM CACL2, REMARK 280 100MM HEPES, PH 7.4, 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 54.30300 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 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 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 A 205 REMARK 465 SER A 206 REMARK 465 LEU A 207 REMARK 465 ARG A 208 REMARK 465 GLN A 209 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 B 205 REMARK 465 SER B 206 REMARK 465 LEU B 207 REMARK 465 ARG B 208 REMARK 465 GLN B 209 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 465 SER C 206 REMARK 465 LEU C 207 REMARK 465 ARG C 208 REMARK 465 GLN C 209 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 49.48 -143.83 REMARK 500 SER A 328 61.95 -156.71 REMARK 500 ASP B 324 50.26 39.86 REMARK 500 SER B 328 39.67 -146.32 REMARK 500 ASN C 316 50.04 -144.63 REMARK 500 ASP C 324 53.38 39.90 REMARK 500 SER C 328 41.97 -143.20 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 OD1 REMARK 620 2 ASP A 297 OD2 47.6 REMARK 620 3 GLU A 301 OE1 96.2 81.8 REMARK 620 4 GLU A 301 OE2 116.8 73.5 48.7 REMARK 620 5 ASP A 324 OD1 154.0 156.5 84.8 83.2 REMARK 620 6 GLU A 329 O 89.9 122.3 149.9 148.8 77.4 REMARK 620 7 ASP A 330 OD1 69.6 110.1 77.3 125.5 85.4 77.3 REMARK 620 8 HOH A 515 O 105.8 79.9 128.2 79.6 93.6 77.5 154.4 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 78.8 REMARK 620 3 ASP A 330 OD2 121.4 48.4 REMARK 620 4 HOH A 448 O 80.0 98.6 84.2 REMARK 620 5 HOH A 519 O 74.9 101.6 131.3 143.9 REMARK 620 6 HOH A 520 O 96.9 174.0 133.0 76.4 81.2 REMARK 620 N 1 2 3 4 5 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 79.4 REMARK 620 3 GLU A 329 OE1 148.1 72.8 REMARK 620 4 ASN A 341 OD1 67.3 144.9 142.2 REMARK 620 5 ASP A 342 O 127.9 135.0 67.9 77.4 REMARK 620 6 ASP A 342 OD1 69.7 86.3 92.8 92.2 74.7 REMARK 620 7 289 A 356 O3 76.1 82.8 114.8 78.9 133.5 145.5 REMARK 620 8 289 A 356 O4 132.1 115.9 75.7 81.2 74.7 149.5 62.5 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 OD1 REMARK 620 2 ASP B 297 OD2 48.6 REMARK 620 3 GLU B 301 OE1 98.7 74.3 REMARK 620 4 GLU B 301 OE2 117.4 69.9 47.5 REMARK 620 5 ASP B 324 OD1 157.2 150.9 84.2 81.2 REMARK 620 6 GLU B 329 O 91.4 130.7 150.3 146.2 76.3 REMARK 620 7 ASP B 330 OD1 72.4 109.2 81.1 127.8 85.9 75.5 REMARK 620 8 HOH B 523 O 98.9 80.3 125.8 79.1 97.5 79.3 153.0 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 80.3 REMARK 620 3 ASP B 330 OD2 117.8 49.0 REMARK 620 4 HOH B 410 O 84.7 74.5 108.3 REMARK 620 5 HOH B 484 O 84.7 108.9 81.6 168.1 REMARK 620 6 HOH B 524 O 82.5 157.0 153.9 88.7 84.6 REMARK 620 7 HOH B 526 O 169.4 110.1 72.1 95.9 93.4 86.9 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 142.6 73.4 REMARK 620 4 ASN B 341 OD1 68.9 139.0 147.1 REMARK 620 5 ASP B 342 O 125.7 139.8 73.2 78.3 REMARK 620 6 ASP B 342 OD1 67.4 84.5 92.0 96.3 74.9 REMARK 620 7 289 B 356 O4 134.1 116.6 77.7 80.1 77.0 151.8 REMARK 620 8 289 B 356 O3 75.1 79.3 115.4 75.2 136.1 142.0 64.5 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 47.3 REMARK 620 3 GLU C 301 OE1 99.0 74.8 REMARK 620 4 GLU C 301 OE2 116.1 69.8 47.8 REMARK 620 5 ASP C 324 OD1 160.0 150.2 84.0 80.5 REMARK 620 6 GLU C 329 O 90.2 128.2 152.1 147.0 78.9 REMARK 620 7 ASP C 330 OD1 73.3 108.1 79.7 126.8 87.9 77.9 REMARK 620 8 HOH C 515 O 99.1 82.1 126.9 79.6 94.8 76.7 153.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 301 OE1 REMARK 620 2 ASP C 330 OD1 82.1 REMARK 620 3 ASP C 330 OD2 122.0 48.9 REMARK 620 4 HOH C 482 O 87.5 108.1 82.0 REMARK 620 5 HOH C 512 O 84.7 71.9 103.1 172.1 REMARK 620 6 HOH C 517 O 158.3 103.7 74.8 109.9 77.4 REMARK 620 7 HOH C 518 O 81.3 153.6 155.3 91.5 86.2 85.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 321 OE1 REMARK 620 2 ASN C 323 OD1 71.8 REMARK 620 3 GLU C 329 OE1 143.3 74.9 REMARK 620 4 ASN C 341 OD1 69.8 139.3 145.6 REMARK 620 5 ASP C 342 O 128.9 139.5 71.7 77.6 REMARK 620 6 ASP C 342 OD1 70.0 83.7 91.6 95.2 75.1 REMARK 620 7 289 C 356 O4 132.7 116.1 76.5 82.1 77.4 152.3 REMARK 620 8 289 C 356 O3 74.8 76.0 111.5 81.6 138.0 143.4 63.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GGU RELATED DB: PDB REMARK 900 RELATED ID: 2GGX RELATED DB: PDB REMARK 900 RELATED ID: 1PWQ RELATED DB: PDB REMARK 900 RELATED ID: 1PWB RELATED DB: PDB REMARK 900 RELATED ID: 2ORJ RELATED DB: PDB REMARK 900 RELATED ID: 2ORK RELATED DB: PDB REMARK 900 RELATED ID: 2RIB RELATED DB: PDB REMARK 900 RELATED ID: 2RIC RELATED DB: PDB REMARK 900 RELATED ID: 2RID RELATED DB: PDB REMARK 900 RELATED ID: 2RIE RELATED DB: PDB DBREF 2RIA A 203 355 UNP P35247 SFTPD_HUMAN 223 375 DBREF 2RIA B 203 355 UNP P35247 SFTPD_HUMAN 223 375 DBREF 2RIA C 203 355 UNP P35247 SFTPD_HUMAN 223 375 SEQADV 2RIA ALA A 196 UNP P35247 EXPRESSION TAG SEQADV 2RIA MET A 197 UNP P35247 EXPRESSION TAG SEQADV 2RIA ALA A 198 UNP P35247 EXPRESSION TAG SEQADV 2RIA ASP A 199 UNP P35247 EXPRESSION TAG SEQADV 2RIA ILE A 200 UNP P35247 EXPRESSION TAG SEQADV 2RIA GLY A 201 UNP P35247 EXPRESSION TAG SEQADV 2RIA SER A 202 UNP P35247 EXPRESSION TAG SEQADV 2RIA ALA B 196 UNP P35247 EXPRESSION TAG SEQADV 2RIA MET B 197 UNP P35247 EXPRESSION TAG SEQADV 2RIA ALA B 198 UNP P35247 EXPRESSION TAG SEQADV 2RIA ASP B 199 UNP P35247 EXPRESSION TAG SEQADV 2RIA ILE B 200 UNP P35247 EXPRESSION TAG SEQADV 2RIA GLY B 201 UNP P35247 EXPRESSION TAG SEQADV 2RIA SER B 202 UNP P35247 EXPRESSION TAG SEQADV 2RIA ALA C 196 UNP P35247 EXPRESSION TAG SEQADV 2RIA MET C 197 UNP P35247 EXPRESSION TAG SEQADV 2RIA ALA C 198 UNP P35247 EXPRESSION TAG SEQADV 2RIA ASP C 199 UNP P35247 EXPRESSION TAG SEQADV 2RIA ILE C 200 UNP P35247 EXPRESSION TAG SEQADV 2RIA GLY C 201 UNP P35247 EXPRESSION TAG SEQADV 2RIA SER C 202 UNP P35247 EXPRESSION TAG 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 289 A 356 14 HET CA B 401 1 HET CA B 402 1 HET CA B 403 1 HET 289 B 356 14 HET CA C 401 1 HET CA C 402 1 HET CA C 403 1 HET 289 C 356 14 HETNAM CA CALCIUM ION HETNAM 289 D-GLYCERO-ALPHA-D-MANNO-HEPTOPYRANOSE FORMUL 4 CA 9(CA 2+) FORMUL 7 289 3(C7 H14 O7) FORMUL 16 HOH *376(H2 O) HELIX 1 1 GLN A 210 PHE A 234 1 25 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 GLN B 210 PHE B 234 1 25 HELIX 6 6 PHE B 254 ALA B 264 1 11 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 GLU C 212 PHE C 234 1 23 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 PHE A 355 N ILE A 244 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 THR A 296 0 SHEET 2 B 3 CYS A 331 ILE A 334 -1 O VAL A 332 N LEU A 293 SHEET 3 B 3 TRP A 340 ARG A 343 -1 O ARG A 343 N CYS A 331 SHEET 1 C 4 GLY B 237 VAL B 240 0 SHEET 2 C 4 LYS B 243 PRO B 253 -1 O PHE B 245 N GLN B 238 SHEET 3 C 4 LYS B 348 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 ARG B 343 N CYS B 331 SHEET 1 E 4 GLY C 237 VAL C 240 0 SHEET 2 E 4 LYS C 243 PRO C 253 -1 O PHE C 245 N GLN C 238 SHEET 3 E 4 LYS C 348 PHE C 355 -1 O CYS C 353 N LYS C 246 SHEET 4 E 4 GLN C 267 LEU C 268 -1 N GLN C 267 O GLU C 354 SHEET 1 F 3 ALA C 291 PHE C 292 0 SHEET 2 F 3 CYS C 331 ILE C 334 -1 O ILE C 334 N ALA C 291 SHEET 3 F 3 TRP C 340 ARG C 343 -1 O ASN C 341 N GLU C 333 SSBOND 1 CYS A 261 CYS A 353 1555 1555 2.04 SSBOND 2 CYS A 331 CYS A 345 1555 1555 2.03 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 2.03 SSBOND 6 CYS C 331 CYS C 345 1555 1555 2.03 LINK OD1 ASP A 297 CA CA A 402 1555 1555 2.80 LINK OD2 ASP A 297 CA CA A 402 1555 1555 2.64 LINK OE1 GLU A 301 CA CA A 402 1555 1555 2.64 LINK OE2 GLU A 301 CA CA A 402 1555 1555 2.66 LINK OE1 GLU A 301 CA CA A 403 1555 1555 2.52 LINK OE1 GLU A 321 CA CA A 401 1555 1555 2.65 LINK OD1 ASN A 323 CA CA A 401 1555 1555 2.62 LINK OD1 ASP A 324 CA CA A 402 1555 1555 2.62 LINK OE1 GLU A 329 CA CA A 401 1555 1555 2.57 LINK O GLU A 329 CA CA A 402 1555 1555 2.66 LINK OD1 ASP A 330 CA CA A 402 1555 1555 2.59 LINK OD1 ASP A 330 CA CA A 403 1555 1555 2.62 LINK OD2 ASP A 330 CA CA A 403 1555 1555 2.71 LINK OD1 ASN A 341 CA CA A 401 1555 1555 2.54 LINK O ASP A 342 CA CA A 401 1555 1555 2.65 LINK OD1 ASP A 342 CA CA A 401 1555 1555 2.58 LINK O3 289 A 356 CA CA A 401 1555 1555 2.74 LINK O4 289 A 356 CA CA A 401 1555 1555 2.82 LINK CA CA A 402 O HOH A 515 1555 1555 2.57 LINK CA CA A 403 O HOH A 448 1555 1555 2.78 LINK CA CA A 403 O HOH A 519 1555 1555 2.74 LINK CA CA A 403 O HOH A 520 1555 1555 2.76 LINK OD1 ASP B 297 CA CA B 402 1555 1555 2.73 LINK OD2 ASP B 297 CA CA B 402 1555 1555 2.61 LINK OE1 GLU B 301 CA CA B 402 1555 1555 2.61 LINK OE2 GLU B 301 CA CA B 402 1555 1555 2.79 LINK OE1 GLU B 301 CA CA B 403 1555 1555 2.56 LINK OE1 GLU B 321 CA CA B 401 1555 1555 2.63 LINK OD1 ASN B 323 CA CA B 401 1555 1555 2.61 LINK OD1 ASP B 324 CA CA B 402 1555 1555 2.71 LINK OE1 GLU B 329 CA CA B 401 1555 1555 2.52 LINK O GLU B 329 CA CA B 402 1555 1555 2.54 LINK OD1 ASP B 330 CA CA B 402 1555 1555 2.56 LINK OD1 ASP B 330 CA CA B 403 1555 1555 2.65 LINK OD2 ASP B 330 CA CA B 403 1555 1555 2.63 LINK OD1 ASN B 341 CA CA B 401 1555 1555 2.57 LINK O ASP B 342 CA CA B 401 1555 1555 2.60 LINK OD1 ASP B 342 CA CA B 401 1555 1555 2.48 LINK O4 289 B 356 CA CA B 401 1555 1555 2.80 LINK O3 289 B 356 CA CA B 401 1555 1555 2.65 LINK CA CA B 402 O HOH B 523 1555 1555 2.59 LINK CA CA B 403 O HOH B 410 1555 1555 2.67 LINK CA CA B 403 O HOH B 484 1555 1555 2.71 LINK CA CA B 403 O HOH B 524 1555 1555 2.68 LINK CA CA B 403 O HOH B 526 1555 1555 2.92 LINK OD1 ASP C 297 CA CA C 402 1555 1555 2.78 LINK OD2 ASP C 297 CA CA C 402 1555 1555 2.71 LINK OE1 GLU C 301 CA CA C 402 1555 1555 2.67 LINK OE2 GLU C 301 CA CA C 402 1555 1555 2.72 LINK OE1 GLU C 301 CA CA C 403 1555 1555 2.53 LINK OE1 GLU C 321 CA CA C 401 1555 1555 2.68 LINK OD1 ASN C 323 CA CA C 401 1555 1555 2.55 LINK OD1 ASP C 324 CA CA C 402 1555 1555 2.66 LINK OE1 GLU C 329 CA CA C 401 1555 1555 2.53 LINK O GLU C 329 CA CA C 402 1555 1555 2.56 LINK OD1 ASP C 330 CA CA C 402 1555 1555 2.62 LINK OD1 ASP C 330 CA CA C 403 1555 1555 2.64 LINK OD2 ASP C 330 CA CA C 403 1555 1555 2.67 LINK OD1 ASN C 341 CA CA C 401 1555 1555 2.52 LINK O ASP C 342 CA CA C 401 1555 1555 2.57 LINK OD1 ASP C 342 CA CA C 401 1555 1555 2.54 LINK O4 289 C 356 CA CA C 401 1555 1555 2.82 LINK O3 289 C 356 CA CA C 401 1555 1555 2.67 LINK CA CA C 402 O HOH C 515 1555 1555 2.52 LINK CA CA C 403 O HOH C 482 1555 1555 2.76 LINK CA CA C 403 O HOH C 512 1555 1555 2.69 LINK CA CA C 403 O HOH C 517 1555 1555 2.91 LINK CA CA C 403 O HOH C 518 1555 1555 2.69 CISPEP 1 PHE A 234 PRO A 235 0 0.10 CISPEP 2 GLU A 321 PRO A 322 0 -0.24 CISPEP 3 PHE B 234 PRO B 235 0 0.02 CISPEP 4 GLU B 321 PRO B 322 0 -0.20 CISPEP 5 PHE C 234 PRO C 235 0 0.09 CISPEP 6 GLU C 321 PRO C 322 0 -0.23 CRYST1 55.414 108.606 55.548 90.00 91.03 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 0.018046 0.000000 0.000324 0.00000 SCALE2 0.000000 0.009208 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018005 0.00000