2Y5YA

Crystal structure of lacy in complex with an affinity inactivator
Total Genus 121
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
121
sequence length
400
structure length
386
Chain Sequence
LKNTNFWMFGLFFFFYFFIMGAYFPFFPIWLHDINHISKSDTGIIFAAISLFSLLFQPLFGLLSDKLGLRKYLLWIITGMLVMFAPFFIFIFGPLLQYNILVGSIVGGIYLGFSFNAGCPAVEAFIEKVSRRSNFEFGRARMFGAVGWALVASIVGIMFTINNQFVFWLGSGMALILAVLLFFAKANHSAFSLKLALELFRQPKLWFLSLYVIGVSSTYDVFDQQFANFFTSFFATGEQGTRVFGYVTTMGELLNASIMFFAPLIINRIGGKNALLLAGTIMSVRIIGSSFATSALEVVILKTLHMFEVPFLLVGSFKYITSQFEVRFSATIYLVAFAFFKQLAMIFMSVLAGNMYESIGFQGAYLVLGLVALGFTLISVFTLSGP
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Transport protein
molecule keywords LACTOSE PERMEASE
publication title Crystal Structure of Lactose Permease in Complex with an Affinity Inactivator Yields Unique Insight Into Sugar Recognition.
pubmed doi rcsb
source organism Escherichia coli
total genus 121
structure length 386
sequence length 400
chains with identical sequence B
ec nomenclature
pdb deposition date 2011-01-19

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01306 LacY_symp LacY proton/sugar symporter
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.20.1250.20 Mainly Alpha Up-down Bundle Growth Hormone; Chain: A; MFS general substrate transporter like domains 2y5yA02
1.20.1250.20 Mainly Alpha Up-down Bundle Growth Hormone; Chain: A; MFS general substrate transporter like domains 2y5yA01
4IU8A 4Q65A 4U4WA 4ZW9A 4D2DA 5D58A 3O7PA 2XUTA 5EQHA 5EQGA 4APSA 4YB9D 2V8NA 3O7QA 5C65A 2CFQA 4GBYA 4D2CA 4OH3A 4YBQA 5D59A 4TPHA 4XNJA 4ZWBA 4IKYA 4J05A 2Y5YA 1PV7A 4UVMA 2CFPA 4JREA 5A2NA 4JR9A 4OAAA 4GBZA 4U4TA 4IU9A 5A2OA 5D6KA 3WDOA 4LEPA 4TPJA 4ZYRA 4D2BA 5GXBA 1PV6A 4IKZA 4TPGA 4U4VA 5EQIA 4JA3A 4IKXA 4QIQA 4PYPA 4IKVA 4IKWA 4LDSA 4W6VA 4ZWCA 4GC0A 1PW4A 4XNIA
chains in the Genus database with same CATH superfamily
4DOHA 4GS7A 1CNT1 4NI9A 3DUHC 2B8XA 2R93D 1F6FA 1NBPA 5A2OA 3QT2C 1IL6A 4JA3A 1EKUA 1KF9A 1Z92A 4IU8A 4U4WA 3HMXB 4WRLB 3DI2A 2KZ1A 1A22A 4U4TA 1FYHA 3HHCA 1CN4C 1RHGA 1GA3A 2D9QA 5A2NA 2R92D 4Q65A 4D2DA 3WCYI 1CYLA 1Y6NL 4YB9D 3HOXD 4A3KD 4I77Z 2ERJD 1LKIA 4YUEC 2L3OA 4JR9A 4NKQC 4ZF7A 1EMRA 1HULA 2O6IA 4IKZA 2INTA 3BPNA 3UF5A 4A3GD 1ITFA 1PW4A 4ZS7A 1BGEA 5L6YC 2XUTA 2V8NA 3NCCA 5C65A 2JA5D 2E9WC 3G6DA 4NEJA 3INKC 4NN5A 1AXIA 1Z7CA 4A3FD 5EQIA 4FA8E 1RCBA 3BESL 3LB6A 3QAZA 3NCEA 4LRLA 1M4BA 1FG9A 3TGXB 4BY7D 3O7PA 1A7MA 1CD9A 4A3JD 3H3VE 3S9DA 3HOVD 1INRA 1QVNA 4JREA 1BCNA 5D70A 2B8YA 4A3BD 5D6KA 1EXZA 3PIVA 1WU3I 3DLQI 2B63D 2L3YA 3DI3A 1D9CA 1AU1A 2Y5YA 5FHXA 1N1FA 4U4VA 2JA6D 1P9MB 4W6VA 4IKVA 4LDSA 5FLMD 3VA2A 4ZW9A 2JA8D 1JLIA 4GBYA 4D2CA 3G9VB 1D9GA 1RFBA 4PS4A 3QB7A 4J05A 3IRHA 1M49A 4IU9A 4TPJA 2D48A 4X51A 4MHLA 1HWHA 5D58A 5FUCA 3SE3B 2CFQA 1J7VL 3QWRB 5D59A 2B5IA 3QB1A 4CNIC 4LEPA 3PO3D 4YQXA 4QIQA 4IKWA 3I4MD 5EQHA 1BP3A 4NN7A 3HOZD 2XQBA 2HYMB 3AYHA 3NPZA 5C3ED 3HHRA 1YKBA 1M4CA 5GXBA 4J4LC 1ITMA 3BPLA 4PYPA 2JA7D 3I4ND 1HWGA 1IJZA 1AX8A 1HUWA 4A3CD 1V7MV 4A3ED 4APSA 1IK0A 1V7NV 5IP9D 4DKCA 5D72A 1BUYA 4YBQA 4XNJA 3L5XA 4UVMA 4O6KA 2Z3RA 3EW3A 1VLKA 2PSMA 1Y6ML 4NEMA 1HIJA 1LQSL 4ZWCA 4EXPA 1IRLA 5IP7D 2R7ZD 1EVSA 5E4EA 4A93D 4RS1A 1BGDA 3D87A 3OG6A 5LQBA 1PW6A 1ALUA 2OQPA 4NN6A 2H24A 1ILKA 4NI7A 4BXXD 4ZYRA 5IYDD 1Y6KL 2Q7NB 3D85C 2Q14A 3NCBA 4DKEA 4DKDA 3UF2A 4A3MD 1I1RB 5KNHI 4Z5RD 3N06A 5IYCD 4OH3A 1ETEA 1IARA 3LB6B 5TS9A 1RW5A 3OG4A 4A3LD 4OAAA 3D48P 5IYBD 1Y14A 3WDOA 2ILKA 3PIWA 2B90A 4TPGA 3FKID 3N0PA 1PVHB 1HGUA 3EJJA 4O9HA 1F45B 1ITIA 1PGRA 2VUMD 3B5KA 2LAGA 4TPHA 4ZWBA 4GRWA 3PO2D 1CSGA 2IL6A 4D2BA 3SE4B 3UX9A 4A3DD 3MZGA 2O27A 5D71A 1M48A 1B5LA 1M4RA 3O7QA 2O26A 3OQ3A 3NCFA 1Y1WD 4IKYA 4GBZA 1BBNA 1M47A 1BGCA 5C7XA 2B8ZA 1HZIA 3DGCL 3UEZE 4BBRD 3HOWD 1PV6A 2C35A 1EERA 2LMSA 2GMFA 5D28B 4XNIA 1LK3A 4YDYI 3HOUD 4BY1D 3HOYD 1M4AA 4EXNA 1ITLA 3Q1SI 4BBSD 1PV7A 2CFPA 3H0GD 3L5WI 4IKXA 2Q98A 1HIKA 4GC0A 4A3ID 4DKFA 2B91A 1GNCA 5EQGA 1WCMD 1Y1VD 2B8UA 1SCFA 2Z3QA 5C4XD 1PY2A 5D22A 3BPOA 2CYKA 4YPGC 5C44D
chains in the Genus database with same CATH topology
4IU8A 4Q65A 4U4WA 4ZW9A 4D2DA 5D58A 3O7PA 2XUTA 5EQHA 5EQGA 4APSA 4YB9D 2V8NA 3O7QA 5C65A 2CFQA 4GBYA 4D2CA 4OH3A 4YBQA 5D59A 4TPHA 4XNJA 4ZWBA 4IKYA 4J05A 2Y5YA 1PV7A 4UVMA 2CFPA 4JREA 5A2NA 4JR9A 4OAAA 4GBZA 4U4TA 4IU9A 5A2OA 5D6KA 3WDOA 4LEPA 4TPJA 4ZYRA 4D2BA 5GXBA 1PV6A 4IKZA 4TPGA 4U4VA 5EQIA 4JA3A 4IKXA 4QIQA 4PYPA 4IKVA 4IKWA 4LDSA 4W6VA 4ZWCA 4GC0A 1PW4A 4XNIA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4IU8 A;  4Q65 A;  4U4W A;  4ZW9 A;  4D2D A;  5D58 A;  3O7P A;  2XUT A;  5EQH A;  5EQG A;  4APS A;  4YB9 D;  2V8N A;  3O7Q A;  5C65 A;  2CFQ A;  4GBY A;  4D2C A;  4OH3 A;  4YBQ A;  5D59 A;  4TPH A;  4XNJ A;  4ZWB A;  4IKY A;  4J05 A;  2Y5Y A;  1PV7 A;  4UVM A;  2CFP A;  4JRE A;  5A2N A;  4JR9 A;  4OAA A;  4GBZ A;  4U4T A;  4IU9 A;  5A2O A;  5D6K A;  3WDO A;  4LEP A;  4TPJ A;  4ZYR A;  4D2B A;  5GXB A;  1PV6 A;  4IKZ A;  4TPG A;  4U4V A;  5EQI A;  4JA3 A;  4IKX A;  4QIQ A;  4PYP A;  4IKV A;  4IKW A;  4LDS A;  4W6V A;  4ZWC A;  4GC0 A;  1PW4 A;  4XNI A; 
#chains in the Genus database with same CATH topology
 4DOH A;  4GS7 A;  1CNT 1;  4NI9 A;  3DUH C;  2B8X A;  2R93 D;  1F6F A;  1NBP A;  5A2O A;  3QT2 C;  1IL6 A;  4JA3 A;  1EKU A;  1KF9 A;  1Z92 A;  4IU8 A;  4U4W A;  3HMX B;  4WRL B;  3DI2 A;  2KZ1 A;  1A22 A;  4U4T A;  1FYH A;  3HHC A;  1CN4 C;  1RHG A;  1GA3 A;  2D9Q A;  5A2N A;  2R92 D;  4Q65 A;  4D2D A;  3WCY I;  1CYL A;  1Y6N L;  4YB9 D;  3HOX D;  4A3K D;  4I77 Z;  2ERJ D;  1LKI A;  4YUE C;  2L3O A;  4JR9 A;  4NKQ C;  4ZF7 A;  1EMR A;  1HUL A;  2O6I A;  4IKZ A;  2INT A;  3BPN A;  3UF5 A;  4A3G D;  1ITF A;  1PW4 A;  4ZS7 A;  1BGE A;  5L6Y C;  2XUT A;  2V8N A;  3NCC A;  5C65 A;  2JA5 D;  2E9W C;  3G6D A;  4NEJ A;  3INK C;  4NN5 A;  1AXI A;  1Z7C A;  4A3F D;  5EQI A;  4FA8 E;  1RCB A;  3BES L;  3LB6 A;  3QAZ A;  3NCE A;  4LRL A;  1M4B A;  1FG9 A;  3TGX B;  4BY7 D;  3O7P A;  1A7M A;  1CD9 A;  4A3J D;  3H3V E;  3S9D A;  3HOV D;  1INR A;  1QVN A;  4JRE A;  1BCN A;  5D70 A;  2B8Y A;  4A3B D;  5D6K A;  1EXZ A;  3PIV A;  1WU3 I;  3DLQ I;  2B63 D;  2L3Y A;  3DI3 A;  1D9C A;  1AU1 A;  2Y5Y A;  5FHX A;  1N1F A;  4U4V A;  2JA6 D;  1P9M B;  4W6V A;  4IKV A;  4LDS A;  5FLM D;  3VA2 A;  4ZW9 A;  2JA8 D;  1JLI A;  4GBY A;  4D2C A;  3G9V B;  1D9G A;  1RFB A;  4PS4 A;  3QB7 A;  4J05 A;  3IRH A;  1M49 A;  4IU9 A;  4TPJ A;  2D48 A;  4X51 A;  4MHL A;  1HWH A;  5D58 A;  5FUC A;  3SE3 B;  2CFQ A;  1J7V L;  3QWR B;  5D59 A;  2B5I A;  3QB1 A;  4CNI C;  4LEP A;  3PO3 D;  4YQX A;  4QIQ A;  4IKW A;  3I4M D;  5EQH A;  1BP3 A;  4NN7 A;  3HOZ D;  2XQB A;  2HYM B;  3AYH A;  3NPZ A;  5C3E D;  3HHR A;  1YKB A;  1M4C A;  5GXB A;  4J4L C;  1ITM A;  3BPL A;  4PYP A;  2JA7 D;  3I4N D;  1HWG A;  1IJZ A;  1AX8 A;  1HUW A;  4A3C D;  1V7M V;  4A3E D;  4APS A;  1IK0 A;  1V7N V;  5IP9 D;  4DKC A;  5D72 A;  1BUY A;  4YBQ A;  4XNJ A;  3L5X A;  4UVM A;  4O6K A;  2Z3R A;  3EW3 A;  1VLK A;  2PSM A;  1Y6M L;  4NEM A;  1HIJ A;  1LQS L;  4ZWC A;  4EXP A;  1IRL A;  5IP7 D;  2R7Z D;  1EVS A;  5E4E A;  4A93 D;  4RS1 A;  1BGD A;  3D87 A;  3OG6 A;  5LQB A;  1PW6 A;  1ALU A;  2OQP A;  4NN6 A;  2H24 A;  1ILK A;  4NI7 A;  4BXX D;  4ZYR A;  5IYD D;  1Y6K L;  2Q7N B;  3D85 C;  2Q14 A;  3NCB A;  4DKE A;  4DKD A;  3UF2 A;  4A3M D;  1I1R B;  5KNH I;  4Z5R D;  3N06 A;  5IYC D;  4OH3 A;  1ETE A;  1IAR A;  3LB6 B;  5TS9 A;  1RW5 A;  3OG4 A;  4A3L D;  4OAA A;  3D48 P;  5IYB D;  1Y14 A;  3WDO A;  2ILK A;  3PIW A;  2B90 A;  4TPG A;  3FKI D;  3N0P A;  1PVH B;  1HGU A;  3EJJ A;  4O9H A;  1F45 B;  1ITI A;  1PGR A;  2VUM D;  3B5K A;  2LAG A;  4TPH A;  4ZWB A;  4GRW A;  3PO2 D;  1CSG A;  2IL6 A;  4D2B A;  3SE4 B;  3UX9 A;  4A3D D;  3MZG A;  2O27 A;  5D71 A;  1M48 A;  1B5L A;  1M4R A;  3O7Q A;  2O26 A;  3OQ3 A;  3NCF A;  1Y1W D;  4IKY A;  4GBZ A;  1BBN A;  1M47 A;  1BGC A;  5C7X A;  2B8Z A;  1HZI A;  3DGC L;  3UEZ E;  4BBR D;  3HOW D;  1PV6 A;  2C35 A;  1EER A;  2LMS A;  2GMF A;  5D28 B;  4XNI A;  1LK3 A;  4YDY I;  3HOU D;  4BY1 D;  3HOY D;  1M4A A;  4EXN A;  1ITL A;  3Q1S I;  4BBS D;  1PV7 A;  2CFP A;  3H0G D;  3L5W I;  4IKX A;  2Q98 A;  1HIK A;  4GC0 A;  4A3I D;  4DKF A;  2B91 A;  1GNC A;  5EQG A;  1WCM D;  1Y1V D;  2B8U A;  1SCF A;  2Z3Q A;  5C4X D;  1PY2 A;  5D22 A;  3BPO A;  2CYK A;  4YPG C;  5C44 D; 
#chains in the Genus database with same CATH homology
 4IU8 A;  4Q65 A;  4U4W A;  4ZW9 A;  4D2D A;  5D58 A;  3O7P A;  2XUT A;  5EQH A;  5EQG A;  4APS A;  4YB9 D;  2V8N A;  3O7Q A;  5C65 A;  2CFQ A;  4GBY A;  4D2C A;  4OH3 A;  4YBQ A;  5D59 A;  4TPH A;  4XNJ A;  4ZWB A;  4IKY A;  4J05 A;  2Y5Y A;  1PV7 A;  4UVM A;  2CFP A;  4JRE A;  5A2N A;  4JR9 A;  4OAA A;  4GBZ A;  4U4T A;  4IU9 A;  5A2O A;  5D6K A;  3WDO A;  4LEP A;  4TPJ A;  4ZYR A;  4D2B A;  5GXB A;  1PV6 A;  4IKZ A;  4TPG A;  4U4V A;  5EQI A;  4JA3 A;  4IKX A;  4QIQ A;  4PYP A;  4IKV A;  4IKW A;  4LDS A;  4W6V A;  4ZWC A;  4GC0 A;  1PW4 A;  4XNI A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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