4D2CA

Structure of a di peptide bound pot family peptide transporter
Total Genus 173
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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
173
sequence length
467
structure length
429
Chain Sequence
b'KTFFGQPLGLSTLFMTEMWERFSYYGMRAILLYYMWFLISTGDLHITRATAASIMAIYASMVYLSGTIGGFVADRIIGARPAVFWGGVLIMLGHIVLALPFGASALFGSIILIIIGTGFLKPNVSTLVGTLYDEHDRRRDAGFSIFVFGINLGAFIAPLIVGAAQEAAGYHVAFSLAAIGMFIGLLVYYFGGKKTLDPHYLRPTDPLAPEEVKPLLVKVSLAVAGFIAIIVVMNLVGWNSLPAYINLLTIVAIAIPVFYFAWYIPLFIAAVLFWAIEEQGSVVLATFAAERVDSSWFPVSWFQSLNPLFIMLYTPFFAWLWTAWSSPTKFAVGLMFAGLSFLLMAIPGALYGTSGKVSPLWLVGSWALVILGEMLISPVMMSMWFLSSSVGSALNAQLVTLYNAKSEVAYFSYFGLGSVVLGIVLVFLS'
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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 keywords Di-or tripeptide:H+ symporter
publication title Structural Basis for Polyspecificity in the Pot Family of Proton-Coupled Oligopeptide Transporters.
pubmed doi rcsb
source organism Streptococcus thermophilus (strain atcc baa-250 / lmg 18311)
molecule tags Transport protein
total genus 173
structure length 429
sequence length 467
ec nomenclature
pdb deposition date 2014-05-09

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00854 PTR2 POT family
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 4d2cA00
4YB9D 4JA3A 5D6KA 4JR9A 5D58A 4QIQA 4ZWCA 4Q65A 4IKVA 4PYPA 4APSA 4YBQA 2V8NA 2CFQA 5GXBA 4D2BA 5C65A 2XUTA 5A2NA 4IKYA 4ZYRA 4GBYA 4GBZA 4JREA 5EQHA 4U4VA 3O7QA 4D2CA 4IKXA 5D59A 4D2DA 4XNIA 4TPHA 2Y5YA 4ZWBA 4IKZA 4W6VA 4GC0A 3WDOA 4IU9A 1PV7A 4ZW9A 4IU8A 4UVMA 4U4TA 4U4WA 4IKWA 1PV6A 5A2OA 3O7PA 4J05A 4TPJA 4OAAA 4XNJA 5EQIA 4LEPA 4OH3A 4TPGA 4LDSA 5EQGA 2CFPA 1PW4A
chains in the Genus database with same CATH superfamily
2IL6A 4JR9A 5C7XA 1BP3A 4IKVA 3HOZD 3UF2A 5A2NA 3I4ND 2H24A 4DOHA 1M47A 4BBRD 4XNIA 2JA7D 4ZF7A 1PGRA 3WDOA 4O6KA 4YPGC 1ITLA 1RFBA 2L3YA 2JA8D 3EJJA 3I4MD 3LB6B 3HOXD 1BCNA 1D9GA 4D2DA 3BPNA 2R93D 4X51A 5IYDD 2Q14A 1PV7A 5IYBD 5LQBA 5FLMD 4IKWA 4BY7D 2CYKA 1FG9A 3N0PA 5C3ED 4YDYI 1QVNA 3BESL 4ZYRA 3INKC 4D2CA 5D71A 5KNHI 4A3ED 1B5LA 1LKIA 3OG6A 4YQXA 5EQIA 1M4AA 1CNT1 2B8XA 3D87A 3HOUD 1A22A 3HOWD 3NCCA 1PW6A 3OQ3A 4YBQA 1HWGA 3L5WI 1FYHA 5C65A 4GBYA 3EW3A 5TS9A 1BGEA 2B8UA 4IKZA 3NPZA 5D28B 2B63D 1HZIA 1EMRA 1LQSL 3AYHA 5FHXA 1D9CA 2KZ1A 1BGCA 3HMXB 4QIQA 3VA2A 4FA8E 4PS4A 3NCFA 5C4XD 3UX9A 1IARA 4JREA 1HWHA 5IP7D 4ZS7A 4BBSD 2D48A 4GC0A 4IU8A 3O7PA 4XNJA 1AU1A 4LDSA 1V7MV 1J7VL 3MZGA 3UEZE 1KF9A 4JA3A 1EVSA 5D6KA 1V7NV 3DI3A 2R92D 1M4BA 3HHRA 3O7QA 1VLKA 3NCEA 1YKBA 3QWRB 2L3OA 5D72A 4NN7A 1HIJA 1EKUA 1NBPA 5EQGA 1CYLA 4NEJA 1IRLA 4NI7A 1AXIA 2B91A 4Q65A 4APSA 2B8YA 4D2BA 1IL6A 3HHCA 5D59A 4BXXD 3PIWA 4MHLA 1BGDA 5A2OA 4I77Z 4LRLA 2B5IA 3PO2D 1M4RA 2B8ZA 5D58A 4DKFA 3DLQI 1CSGA 2V8NA 1Y6NL 5GXBA 3N06A 3BPLA 3UF5A 4GBZA 1HUWA 1Y6KL 5IYCD 1ALUA 5FUCA 1P9MB 4W6VA 4A3GD 1IJZA 1ITIA 1Y6ML 3PIVA 2XQBA 4A3LD 2INTA 2O27A 1INRA 2D9QA 2OQPA 1PY2A 4J4LC 4IKXA 4ZWBA 1M48A 3SE3B 4ZW9A 4LEPA 4EXNA 4A3ID 3WCYI 2Z3RA 4ZWCA 3H0GD 3H3VE 2VUMD 3S9DA 3LB6A 1A7MA 2Z3QA 3BPOA 2O6IA 4O9HA 1Z92A 1IK0A 5D70A 2R7ZD 3SE4B 4WRLB 1Y1WD 3QAZA 1BUYA 1EERA 2CFQA 2ILKA 3QB1A 5EQHA 2B90A 1JLIA 3D48P 4RS1A 4IU9A 3DGCL 3G6DA 3PO3D 2PSMA 4A3DD 4TPJA 1GNCA 3D85C 1Y14A 2CFPA 4YB9D 4NEMA 3FKID 1N1FA 3Q1SI 1GA3A 3OG4A 1RCBA 1PVHB 4U4VA 3IRHA 4EXPA 1PV6A 4OH3A 1WCMD 2ERJD 4DKCA 4GRWA 4NI9A 4A3FD 4BY1D 4A3JD 3G9VB 4DKEA 1Z7CA 4YUEC 3HOYD 1HULA 1ITFA 2JA6D 4OAAA 2Q7NB 2LMSA 4A3CD 1LK3A 4Z5RD 4NN6A 1HGUA 4A93D 1WU3I 1RHGA 2GMFA 2Q98A 4TPHA 1CN4C 4UVMA 1ETEA 3NCBA 4U4TA 1F6FA 1AX8A 5C44D 1F45B 2HYMB 4A3BD 5IP9D 4PYPA 2C35A 4DKDA 4A3MD 1RW5A 2Y5YA 5L6YC 1I1RB 3HOVD 1ITMA 1BBNA 1CD9A 4U4WA 4CNIC 5E4EA 5D22A 1M49A 4TPGA 1PW4A 1M4CA 4A3KD 2LAGA 3B5KA 3TGXB 2JA5D 4NN5A 2XUTA 4IKYA 2E9WC 3DUHC 2O26A 3QB7A 1EXZA 1SCFA 1ILKA 4GS7A 3L5XA 4J05A 3DI2A 3QT2C 4NKQC 1HIKA 1Y1VD
chains in the Genus database with same CATH topology
4YB9D 4JA3A 5D6KA 4JR9A 5D58A 4QIQA 4ZWCA 4Q65A 4IKVA 4PYPA 4APSA 4YBQA 2V8NA 2CFQA 5GXBA 4D2BA 5C65A 2XUTA 5A2NA 4IKYA 4ZYRA 4GBYA 4GBZA 4JREA 5EQHA 4U4VA 3O7QA 4D2CA 4IKXA 5D59A 4D2DA 4XNIA 4TPHA 2Y5YA 4ZWBA 4IKZA 4W6VA 4GC0A 3WDOA 4IU9A 1PV7A 4ZW9A 4IU8A 4UVMA 4U4TA 4U4WA 4IKWA 1PV6A 5A2OA 3O7PA 4J05A 4TPJA 4OAAA 4XNJA 5EQIA 4LEPA 4OH3A 4TPGA 4LDSA 5EQGA 2CFPA 1PW4A
chains in the Genus database with same CATH homology


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