HEADER SUGAR BINDING PROTEIN 25-OCT-19 6USC TITLE STRUCTURE OF HUMAN INTELECTIN-1 IN COMPLEX WITH KO COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTELECTIN-1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ITLN-1,ENDOTHELIAL LECTIN HL-1,GALACTOFURANOSE-BINDING COMPND 5 LECTIN,INTESTINAL LACTOFERRIN RECEPTOR,OMENTIN; 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: ITLN1, INTL, ITLN, LFR, UNQ640/PRO1270; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293 KEYWDS KO, LECTIN, MICROBIAL RECOGNITION, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR I.W.WINDSOR,C.R.ISABELLA,P.KOSMA,R.T.RAINES,L.L.KIESSLING REVDAT 4 11-OCT-23 6USC 1 HETSYN REVDAT 3 29-JUL-20 6USC 1 REMARK LINK SITE REVDAT 2 19-FEB-20 6USC 1 JRNL REVDAT 1 22-JAN-20 6USC 0 JRNL AUTH C.M.MCMAHON,C.R.ISABELLA,I.W.WINDSOR,P.KOSMA,R.T.RAINES, JRNL AUTH 2 L.L.KIESSLING JRNL TITL STEREOELECTRONIC EFFECTS IMPACT GLYCAN RECOGNITION. JRNL REF J.AM.CHEM.SOC. V. 142 2386 2020 JRNL REFN ESSN 1520-5126 JRNL PMID 31930911 JRNL DOI 10.1021/JACS.9B11699 REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14-3260 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.23 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.440 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 73170 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 3522 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 48.2300 - 4.6400 1.00 2962 158 0.1534 0.1477 REMARK 3 2 4.6400 - 3.6800 1.00 2876 137 0.1262 0.1310 REMARK 3 3 3.6800 - 3.2200 1.00 2874 109 0.1470 0.1599 REMARK 3 4 3.2200 - 2.9200 1.00 2831 150 0.1623 0.1923 REMARK 3 5 2.9200 - 2.7100 1.00 2841 159 0.1654 0.1988 REMARK 3 6 2.7100 - 2.5500 1.00 2792 159 0.1598 0.1854 REMARK 3 7 2.5500 - 2.4200 1.00 2793 144 0.1632 0.1962 REMARK 3 8 2.4200 - 2.3200 1.00 2824 131 0.1547 0.1815 REMARK 3 9 2.3200 - 2.2300 1.00 2827 135 0.1504 0.1961 REMARK 3 10 2.2300 - 2.1500 1.00 2801 141 0.1497 0.1823 REMARK 3 11 2.1500 - 2.0900 1.00 2824 131 0.1471 0.1977 REMARK 3 12 2.0900 - 2.0300 1.00 2760 148 0.1409 0.1798 REMARK 3 13 2.0300 - 1.9700 1.00 2805 165 0.1462 0.1938 REMARK 3 14 1.9700 - 1.9200 1.00 2777 127 0.1538 0.1759 REMARK 3 15 1.9200 - 1.8800 1.00 2855 130 0.1580 0.1960 REMARK 3 16 1.8800 - 1.8400 1.00 2717 180 0.1675 0.1904 REMARK 3 17 1.8400 - 1.8000 1.00 2829 117 0.1743 0.2104 REMARK 3 18 1.8000 - 1.7700 1.00 2766 151 0.1728 0.2178 REMARK 3 19 1.7737 - 1.7420 1.00 2806 120 0.1759 0.2111 REMARK 3 20 1.7400 - 1.7100 1.00 2759 153 0.1902 0.2189 REMARK 3 21 1.7100 - 1.6800 1.00 2808 147 0.2012 0.2064 REMARK 3 22 1.6800 - 1.6500 1.00 2789 122 0.2341 0.2733 REMARK 3 23 1.6500 - 1.6300 0.97 2677 148 0.2473 0.3163 REMARK 3 24 1.6300 - 1.6100 0.93 2606 136 0.2656 0.3019 REMARK 3 25 1.6100 - 1.5900 0.89 2449 124 0.2754 0.3094 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.600 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.93 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 6USC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-OCT-19. REMARK 100 THE DEPOSITION ID IS D_1000238866. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 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 : DIALS 1.9.2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.1 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73205 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 48.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 35.80 REMARK 200 R MERGE (I) : 0.14000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.2 REMARK 200 DATA REDUNDANCY IN SHELL : 10.30 REMARK 200 R MERGE FOR SHELL (I) : 0.89300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHASER 2.8.2 REMARK 200 STARTING MODEL: 4WMQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS, 25% PEG 3350, PH 6.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+1/2 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 59.07250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.07250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 59.07250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.07250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 59.07250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 59.07250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 59.07250 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 59.07250 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 59.07250 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 59.07250 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 59.07250 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 59.07250 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 59.07250 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 59.07250 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 59.07250 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 59.07250 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 59.07250 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 59.07250 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 TOTAL BURIED SURFACE AREA: 5700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -148.0 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 BIOMT1 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 5380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -125.0 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 BIOMT1 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 59.07250 REMARK 350 BIOMT3 2 0.000000 -1.000000 0.000000 59.07250 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 -59.07250 REMARK 350 BIOMT2 3 0.000000 0.000000 -1.000000 59.07250 REMARK 350 BIOMT3 3 -1.000000 0.000000 0.000000 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 656 LIES ON A SPECIAL POSITION. 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 NE2 GLN B 217 O HOH B 501 1.71 REMARK 500 OE1 GLU A 47 O HOH A 501 1.96 REMARK 500 ND2 ASN B 163 O HOH B 503 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 OE1 GLU A 127 OH TYR A 140 5555 2.12 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 CYS A 48 65.88 -171.90 REMARK 500 ASP A 89 93.23 -162.87 REMARK 500 SER A 101 -88.41 -141.25 REMARK 500 HIS A 181 -17.29 81.38 REMARK 500 TRP A 200 -59.35 74.38 REMARK 500 ARG A 239 85.47 58.11 REMARK 500 ASN A 260 59.04 -94.17 REMARK 500 HIS A 264 -9.77 -145.68 REMARK 500 SER A 284 -115.11 48.16 REMARK 500 ASP B 89 104.29 -166.70 REMARK 500 SER B 101 -91.90 -138.83 REMARK 500 TYR B 110 55.63 -117.23 REMARK 500 ASP B 172 27.03 -141.55 REMARK 500 HIS B 181 -10.05 81.28 REMARK 500 TRP B 200 -63.13 76.21 REMARK 500 ARG B 239 81.94 57.63 REMARK 500 HIS B 264 -9.91 -146.56 REMARK 500 SER B 284 -116.18 45.47 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 HIS A 86 O REMARK 620 2 GLY A 97 O 155.1 REMARK 620 3 ASP A 133 OD1 77.2 124.8 REMARK 620 4 ASP A 133 OD2 128.5 72.4 52.4 REMARK 620 5 ASP A 282 OD2 97.0 93.9 92.3 95.3 REMARK 620 6 HOH A 552 O 83.1 75.2 160.0 147.6 86.4 REMARK 620 7 HOH A 595 O 78.9 88.9 89.5 89.4 175.0 90.4 REMARK 620 N 1 2 3 4 5 6 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 87 OE2 REMARK 620 2 ASP A 89 O 74.0 REMARK 620 3 GLY A 92 O 147.2 77.3 REMARK 620 4 ASP A 98 OD1 82.8 154.0 128.1 REMARK 620 5 ASP A 98 OD2 134.1 149.7 77.7 51.3 REMARK 620 6 HOH A 574 O 81.1 96.5 86.9 91.1 99.0 REMARK 620 7 HOH A 585 O 100.1 87.0 93.7 85.8 77.8 176.5 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 ASN A 260 OD1 REMARK 620 2 GLU A 262 OE2 101.8 REMARK 620 3 GLU A 274 OE1 165.0 93.0 REMARK 620 4 KO2 A 404 O8 83.3 74.7 103.8 REMARK 620 5 KO2 A 404 O7 95.1 133.7 76.6 64.8 REMARK 620 6 HOH A 591 O 83.1 149.7 82.6 135.5 74.5 REMARK 620 7 HOH A 597 O 87.9 74.0 93.2 145.0 150.0 76.3 REMARK 620 N 1 2 3 4 5 6 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 HIS B 86 O REMARK 620 2 GLY B 97 O 156.2 REMARK 620 3 ASP B 133 OD1 77.8 123.5 REMARK 620 4 ASP B 133 OD2 130.1 70.6 52.9 REMARK 620 5 ASP B 282 OD2 96.1 92.5 95.5 95.8 REMARK 620 6 HOH B 544 O 83.7 75.0 161.4 145.6 84.6 REMARK 620 7 HOH B 566 O 80.4 88.0 91.2 92.2 171.7 87.5 REMARK 620 N 1 2 3 4 5 6 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 87 OE2 REMARK 620 2 ASP B 89 O 72.5 REMARK 620 3 GLY B 92 O 147.9 80.2 REMARK 620 4 ASP B 98 OD1 82.1 152.1 127.4 REMARK 620 5 ASP B 98 OD2 133.0 153.4 77.1 50.9 REMARK 620 6 HOH B 547 O 99.5 88.6 96.3 84.3 80.4 REMARK 620 7 HOH B 564 O 79.0 94.4 86.8 91.8 97.9 176.0 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 ASN B 260 OD1 REMARK 620 2 GLU B 262 OE2 101.5 REMARK 620 3 GLU B 274 OE1 164.7 93.8 REMARK 620 4 KO2 B 404 O8 83.2 75.0 100.4 REMARK 620 5 KO2 B 404 O7 93.2 136.7 75.0 66.5 REMARK 620 6 HOH B 538 O 88.8 74.0 96.1 145.7 147.5 REMARK 620 7 HOH B 542 O 84.4 152.5 82.3 132.5 68.7 79.3 REMARK 620 N 1 2 3 4 5 6 DBREF 6USC A 35 313 UNP Q8WWA0 ITLN1_HUMAN 35 313 DBREF 6USC B 35 313 UNP Q8WWA0 ITLN1_HUMAN 35 313 SEQRES 1 A 279 PRO SER LEU PRO ARG SER CYS LYS GLU ILE LYS ASP GLU SEQRES 2 A 279 CYS PRO SER ALA PHE ASP GLY LEU TYR PHE LEU ARG THR SEQRES 3 A 279 GLU ASN GLY VAL ILE TYR GLN THR PHE CYS ASP MET THR SEQRES 4 A 279 SER GLY GLY GLY GLY TRP THR LEU VAL ALA SER VAL HIS SEQRES 5 A 279 GLU ASN ASP MET ARG GLY LYS CYS THR VAL GLY ASP ARG SEQRES 6 A 279 TRP SER SER GLN GLN GLY SER LYS ALA VAL TYR PRO GLU SEQRES 7 A 279 GLY ASP GLY ASN TRP ALA ASN TYR ASN THR PHE GLY SER SEQRES 8 A 279 ALA GLU ALA ALA THR SER ASP ASP TYR LYS ASN PRO GLY SEQRES 9 A 279 TYR TYR ASP ILE GLN ALA LYS ASP LEU GLY ILE TRP HIS SEQRES 10 A 279 VAL PRO ASN LYS SER PRO MET GLN HIS TRP ARG ASN SER SEQRES 11 A 279 SER LEU LEU ARG TYR ARG THR ASP THR GLY PHE LEU GLN SEQRES 12 A 279 THR LEU GLY HIS ASN LEU PHE GLY ILE TYR GLN LYS TYR SEQRES 13 A 279 PRO VAL LYS TYR GLY GLU GLY LYS CYS TRP THR ASP ASN SEQRES 14 A 279 GLY PRO VAL ILE PRO VAL VAL TYR ASP PHE GLY ASP ALA SEQRES 15 A 279 GLN LYS THR ALA SER TYR TYR SER PRO TYR GLY GLN ARG SEQRES 16 A 279 GLU PHE THR ALA GLY PHE VAL GLN PHE ARG VAL PHE ASN SEQRES 17 A 279 ASN GLU ARG ALA ALA ASN ALA LEU CYS ALA GLY MET ARG SEQRES 18 A 279 VAL THR GLY CYS ASN THR GLU HIS HIS CYS ILE GLY GLY SEQRES 19 A 279 GLY GLY TYR PHE PRO GLU ALA SER PRO GLN GLN CYS GLY SEQRES 20 A 279 ASP PHE SER GLY PHE ASP TRP SER GLY TYR GLY THR HIS SEQRES 21 A 279 VAL GLY TYR SER SER SER ARG GLU ILE THR GLU ALA ALA SEQRES 22 A 279 VAL LEU LEU PHE TYR ARG SEQRES 1 B 279 PRO SER LEU PRO ARG SER CYS LYS GLU ILE LYS ASP GLU SEQRES 2 B 279 CYS PRO SER ALA PHE ASP GLY LEU TYR PHE LEU ARG THR SEQRES 3 B 279 GLU ASN GLY VAL ILE TYR GLN THR PHE CYS ASP MET THR SEQRES 4 B 279 SER GLY GLY GLY GLY TRP THR LEU VAL ALA SER VAL HIS SEQRES 5 B 279 GLU ASN ASP MET ARG GLY LYS CYS THR VAL GLY ASP ARG SEQRES 6 B 279 TRP SER SER GLN GLN GLY SER LYS ALA VAL TYR PRO GLU SEQRES 7 B 279 GLY ASP GLY ASN TRP ALA ASN TYR ASN THR PHE GLY SER SEQRES 8 B 279 ALA GLU ALA ALA THR SER ASP ASP TYR LYS ASN PRO GLY SEQRES 9 B 279 TYR TYR ASP ILE GLN ALA LYS ASP LEU GLY ILE TRP HIS SEQRES 10 B 279 VAL PRO ASN LYS SER PRO MET GLN HIS TRP ARG ASN SER SEQRES 11 B 279 SER LEU LEU ARG TYR ARG THR ASP THR GLY PHE LEU GLN SEQRES 12 B 279 THR LEU GLY HIS ASN LEU PHE GLY ILE TYR GLN LYS TYR SEQRES 13 B 279 PRO VAL LYS TYR GLY GLU GLY LYS CYS TRP THR ASP ASN SEQRES 14 B 279 GLY PRO VAL ILE PRO VAL VAL TYR ASP PHE GLY ASP ALA SEQRES 15 B 279 GLN LYS THR ALA SER TYR TYR SER PRO TYR GLY GLN ARG SEQRES 16 B 279 GLU PHE THR ALA GLY PHE VAL GLN PHE ARG VAL PHE ASN SEQRES 17 B 279 ASN GLU ARG ALA ALA ASN ALA LEU CYS ALA GLY MET ARG SEQRES 18 B 279 VAL THR GLY CYS ASN THR GLU HIS HIS CYS ILE GLY GLY SEQRES 19 B 279 GLY GLY TYR PHE PRO GLU ALA SER PRO GLN GLN CYS GLY SEQRES 20 B 279 ASP PHE SER GLY PHE ASP TRP SER GLY TYR GLY THR HIS SEQRES 21 B 279 VAL GLY TYR SER SER SER ARG GLU ILE THR GLU ALA ALA SEQRES 22 B 279 VAL LEU LEU PHE TYR ARG HET CA A 401 1 HET CA A 402 1 HET CA A 403 1 HET KO2 A 404 20 HET CL A 405 1 HET CA B 401 1 HET CA B 402 1 HET CA B 403 1 HET KO2 B 404 20 HETNAM CA CALCIUM ION HETNAM KO2 PROP-2-EN-1-YL D-GLYCERO-ALPHA-D-TALO-OCT-2- HETNAM 2 KO2 ULOPYRANOSIDONIC ACID HETNAM CL CHLORIDE ION HETSYN KO2 PROP-2-EN-1-YL D-GLYCERO-ALPHA-D-TALO-OCT-2-ULOSIDONIC HETSYN 2 KO2 ACID; PROP-2-EN-1-YL D-GLYCERO-D-TALO-OCT-2-ULOSIDONIC HETSYN 3 KO2 ACID; PROP-2-EN-1-YL D-GLYCERO-TALO-OCT-2-ULOSIDONIC HETSYN 4 KO2 ACID FORMUL 3 CA 6(CA 2+) FORMUL 6 KO2 2(C11 H18 O9) FORMUL 7 CL CL 1- FORMUL 12 HOH *326(H2 O) HELIX 1 AA1 SER A 40 GLU A 47 1 8 HELIX 2 AA2 THR A 73 GLY A 77 5 5 HELIX 3 AA3 GLY A 115 ASN A 119 5 5 HELIX 4 AA4 SER A 125 ALA A 129 5 5 HELIX 5 AA5 PRO A 137 ILE A 142 1 6 HELIX 6 AA6 PRO A 157 GLN A 159 5 3 HELIX 7 AA7 HIS A 160 SER A 165 1 6 HELIX 8 AA8 GLY A 174 THR A 178 5 5 HELIX 9 AA9 ASN A 182 TYR A 190 1 9 HELIX 10 AB1 ASP A 215 TYR A 222 1 8 HELIX 11 AB2 SER A 224 ARG A 229 1 6 HELIX 12 AB3 ASN A 260 HIS A 264 5 5 HELIX 13 AB4 SER A 300 GLU A 305 1 6 HELIX 14 AB5 SER B 40 CYS B 48 1 9 HELIX 15 AB6 SER B 125 ALA B 129 5 5 HELIX 16 AB7 PRO B 137 ILE B 142 1 6 HELIX 17 AB8 PRO B 157 GLN B 159 5 3 HELIX 18 AB9 HIS B 160 SER B 165 1 6 HELIX 19 AC1 GLY B 174 THR B 178 5 5 HELIX 20 AC2 ASN B 182 TYR B 190 1 9 HELIX 21 AC3 ASP B 215 TYR B 222 1 8 HELIX 22 AC4 SER B 224 ARG B 229 1 6 HELIX 23 AC5 ASN B 260 HIS B 264 5 5 HELIX 24 AC6 SER B 300 GLU B 305 1 6 SHEET 1 AA1 4 GLY A 54 ARG A 59 0 SHEET 2 AA1 4 ILE A 65 ASP A 71 -1 O TYR A 66 N LEU A 58 SHEET 3 AA1 4 TRP A 79 VAL A 85 -1 O TRP A 79 N ASP A 71 SHEET 4 AA1 4 TYR A 134 LYS A 135 -1 O TYR A 134 N SER A 84 SHEET 1 AA2 7 GLY A 54 ARG A 59 0 SHEET 2 AA2 7 ILE A 65 ASP A 71 -1 O TYR A 66 N LEU A 58 SHEET 3 AA2 7 TRP A 79 VAL A 85 -1 O TRP A 79 N ASP A 71 SHEET 4 AA2 7 ALA A 306 ARG A 313 -1 O LEU A 310 N ALA A 83 SHEET 5 AA2 7 ASP A 146 PRO A 153 -1 N TRP A 150 O LEU A 309 SHEET 6 AA2 7 LEU A 167 ARG A 170 -1 O TYR A 169 N ILE A 149 SHEET 7 AA2 7 VAL A 210 PHE A 213 -1 O VAL A 210 N ARG A 170 SHEET 1 AA3 3 VAL A 206 PRO A 208 0 SHEET 2 AA3 3 PHE A 231 PHE A 241 -1 O VAL A 236 N ILE A 207 SHEET 3 AA3 3 ALA A 247 VAL A 256 -1 O CYS A 251 N GLN A 237 SHEET 1 AA4 4 GLY B 54 ARG B 59 0 SHEET 2 AA4 4 ILE B 65 ASP B 71 -1 O TYR B 66 N LEU B 58 SHEET 3 AA4 4 TRP B 79 VAL B 85 -1 O TRP B 79 N ASP B 71 SHEET 4 AA4 4 TYR B 134 LYS B 135 -1 O TYR B 134 N SER B 84 SHEET 1 AA5 7 GLY B 54 ARG B 59 0 SHEET 2 AA5 7 ILE B 65 ASP B 71 -1 O TYR B 66 N LEU B 58 SHEET 3 AA5 7 TRP B 79 VAL B 85 -1 O TRP B 79 N ASP B 71 SHEET 4 AA5 7 ALA B 306 ARG B 313 -1 O LEU B 310 N ALA B 83 SHEET 5 AA5 7 ASP B 146 PRO B 153 -1 N VAL B 152 O ALA B 307 SHEET 6 AA5 7 LEU B 167 ARG B 170 -1 O TYR B 169 N ILE B 149 SHEET 7 AA5 7 VAL B 210 PHE B 213 -1 O VAL B 210 N ARG B 170 SHEET 1 AA6 3 VAL B 206 PRO B 208 0 SHEET 2 AA6 3 PHE B 231 PHE B 241 -1 O VAL B 236 N ILE B 207 SHEET 3 AA6 3 ALA B 247 VAL B 256 -1 O CYS B 251 N GLN B 237 SSBOND 1 CYS A 41 CYS A 70 1555 1555 2.03 SSBOND 2 CYS A 94 CYS A 280 1555 1555 2.02 SSBOND 3 CYS A 199 CYS A 259 1555 1555 2.03 SSBOND 4 CYS A 251 CYS A 265 1555 1555 2.07 SSBOND 5 CYS B 41 CYS B 70 1555 1555 2.02 SSBOND 6 CYS B 94 CYS B 280 1555 1555 2.04 SSBOND 7 CYS B 199 CYS B 259 1555 1555 2.04 SSBOND 8 CYS B 251 CYS B 265 1555 1555 2.05 LINK O HIS A 86 CA CA A 402 1555 1555 2.31 LINK OE2 GLU A 87 CA CA A 403 1555 1555 2.42 LINK O ASP A 89 CA CA A 403 1555 1555 2.49 LINK O GLY A 92 CA CA A 403 1555 1555 2.37 LINK O GLY A 97 CA CA A 402 1555 1555 2.37 LINK OD1 ASP A 98 CA CA A 403 1555 1555 2.54 LINK OD2 ASP A 98 CA CA A 403 1555 1555 2.51 LINK OD1 ASP A 133 CA CA A 402 1555 1555 2.49 LINK OD2 ASP A 133 CA CA A 402 1555 1555 2.48 LINK OD1 ASN A 260 CA CA A 401 1555 1555 2.36 LINK OE2 GLU A 262 CA CA A 401 1555 1555 2.38 LINK OE1 GLU A 274 CA CA A 401 1555 1555 2.43 LINK OD2 ASP A 282 CA CA A 402 1555 1555 2.27 LINK CA CA A 401 O8 KO2 A 404 1555 1555 2.41 LINK CA CA A 401 O7 KO2 A 404 1555 1555 2.61 LINK CA CA A 401 O HOH A 591 1555 1555 2.35 LINK CA CA A 401 O HOH A 597 1555 1555 2.41 LINK CA CA A 402 O HOH A 552 1555 1555 2.42 LINK CA CA A 402 O HOH A 595 1555 1555 2.41 LINK CA CA A 403 O HOH A 574 1555 1555 2.37 LINK CA CA A 403 O HOH A 585 1555 1555 2.42 LINK O HIS B 86 CA CA B 402 1555 1555 2.28 LINK OE2 GLU B 87 CA CA B 403 1555 1555 2.45 LINK O ASP B 89 CA CA B 403 1555 1555 2.46 LINK O GLY B 92 CA CA B 403 1555 1555 2.37 LINK O GLY B 97 CA CA B 402 1555 1555 2.41 LINK OD1 ASP B 98 CA CA B 403 1555 1555 2.55 LINK OD2 ASP B 98 CA CA B 403 1555 1555 2.50 LINK OD1 ASP B 133 CA CA B 402 1555 1555 2.47 LINK OD2 ASP B 133 CA CA B 402 1555 1555 2.45 LINK OD1 ASN B 260 CA CA B 401 1555 1555 2.32 LINK OE2 GLU B 262 CA CA B 401 1555 1555 2.36 LINK OE1 GLU B 274 CA CA B 401 1555 1555 2.42 LINK OD2 ASP B 282 CA CA B 402 1555 1555 2.27 LINK CA CA B 401 O8 KO2 B 404 1555 1555 2.34 LINK CA CA B 401 O7 KO2 B 404 1555 1555 2.57 LINK CA CA B 401 O HOH B 538 1555 1555 2.44 LINK CA CA B 401 O HOH B 542 1555 1555 2.45 LINK CA CA B 402 O HOH B 544 1555 1555 2.47 LINK CA CA B 402 O HOH B 566 1555 1555 2.44 LINK CA CA B 403 O HOH B 547 1555 1555 2.38 LINK CA CA B 403 O HOH B 564 1555 1555 2.40 CISPEP 1 SER A 276 PRO A 277 0 6.12 CISPEP 2 SER B 276 PRO B 277 0 6.17 CRYST1 118.145 118.145 118.145 90.00 90.00 90.00 P 21 3 24 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 0.008464 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008464 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008464 0.00000